Index (Jawk 7.0.01 API)

A B C D E F G H I J K L M N O P R S T U V W
All Classes and Interfaces|All Packages|Constant Field Values|Serialized Form

A

AbstractExtension - Class in io.jawk.ext: Base class of various extensions.
AbstractExtension() - Constructor for class io.jawk.ext.AbstractExtension
add() - Method in class io.jawk.intermediate.AwkTuples: add.
ADD - Enum constant in enum io.jawk.intermediate.Opcode: Numerically adds the top two elements of the stack with the result pushed onto the stack.
addGlobalVariableNameToOffsetMapping(String, int, boolean) - Method in class io.jawk.intermediate.AwkTuples: Accept a {variable_name -> offset} mapping such that global variables can be assigned while processing name=value and filename command-line arguments.
address(Address) - Method in class io.jawk.intermediate.AwkTuples: address.
Address - Class in io.jawk.intermediate: A pointer to a tuple within the list of tuples.
Address(String) - Constructor for class io.jawk.intermediate.Address: Creates an unresolved address with the supplied label.
advanceToNextFile() - Method in class io.jawk.jrt.StreamInputSource: Advance to the next input file for the per-file main input loop used when BEGINFILE/ENDFILE rules or nextfile are present.
advanceToNextFile(InputSource) - Method in class io.jawk.jrt.JRT: Advance the main input to the next input file, applying pending name=value command-line assignments along the way.
AppendableAwkSink - Class in io.jawk.jrt: Text AwkSink backed by an Appendable.
AppendableAwkSink(Appendable) - Constructor for class io.jawk.jrt.AppendableAwkSink: Creates a sink backed by an Appendable.
AppendableAwkSink(Appendable, Locale) - Constructor for class io.jawk.jrt.AppendableAwkSink: Creates a sink backed by an Appendable.
APPLY_RS - Enum constant in enum io.jawk.intermediate.Opcode: Apply the RS variable by notifying the partitioning reader that there is a new regular expression to use when partitioning input records.
APPLY_SUBSEP - Enum constant in enum io.jawk.intermediate.Opcode: Convert a list of array indices to a concatenated string with SUBSEP.
applyRS() - Method in class io.jawk.intermediate.AwkTuples: applyRS.
applyRS(Object) - Method in class io.jawk.jrt.JRT: applyRS.
applySpecialVariable(String, Object) - Method in class io.jawk.jrt.JRT: Applies the assignment of a single JRT-managed special variable.
applySpecialVariables(Map<String, Object>) - Method in class io.jawk.jrt.JRT: Applies only the JRT-managed special variable assignments from the supplied map (FS, RS, OFS, ORS, CONVFMT, OFMT, SUBSEP, FILENAME, NF, NR, FNR, ARGC, IGNORECASE).
applySubsep(int) - Method in class io.jawk.intermediate.AwkTuples: applySubsep.
ARGC_OFFSET - Enum constant in enum io.jawk.intermediate.Opcode: Assign the ARGC variable offset.
argcOffset(int) - Method in class io.jawk.intermediate.AwkTuples: argcOffset.
argcOffset(int) - Method in class io.jawk.intermediate.SandboxedAwkTuples: In sandbox mode, ARGC does not need to be materialized as a global variable because the script cannot alter it.
argument(String) - Method in class io.jawk.Awk.AwkRunBuilder: Adds a single runtime argument visible through ARGC/ARGV.
arguments(String...) - Method in class io.jawk.Awk.AwkRunBuilder: Sets runtime arguments visible through ARGC/ARGV.
arguments(List<String>) - Method in class io.jawk.Awk.AwkRunBuilder: Sets runtime arguments visible through ARGC/ARGV.
ARGV_OFFSET - Enum constant in enum io.jawk.intermediate.Opcode: Assign the ARGV variable offset.
argvOffset(int) - Method in class io.jawk.intermediate.AwkTuples: argvOffset.
argvOffset(int) - Method in class io.jawk.intermediate.SandboxedAwkTuples: In sandbox mode, ARGV does not need to be materialized as a global variable because the script cannot alter it.
asort(Map<Object, Object>, Map<Object, Object>, Object) - Method in class io.jawk.ext.GawkExtension: Sorts an array by value, optionally writing the result to another array.
asorti(Map<Object, Object>, Map<Object, Object>, Object) - Method in class io.jawk.ext.GawkExtension: Sorts an array by index, optionally writing the result to another array.
assign(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: assign.
ASSIGN - Enum constant in enum io.jawk.intermediate.Opcode: Assigns the top-of-stack to a variable and pushes the assigned value back onto the stack.
ASSIGN_ARGC - Enum constant in enum io.jawk.intermediate.Opcode: Assign to ARGC via JRT and push the assigned value.
ASSIGN_ARGIND - Enum constant in enum io.jawk.intermediate.Opcode: Assigns the top of the stack to ARGIND, managed by the JRT.
ASSIGN_ARRAY - Enum constant in enum io.jawk.intermediate.Opcode: Assigns an item to an array element.
ASSIGN_AS_INPUT - Enum constant in enum io.jawk.intermediate.Opcode: Assigns the top-of-stack to $0.
ASSIGN_AS_INPUT_FIELD - Enum constant in enum io.jawk.intermediate.Opcode: Assigns an item as a particular input field; the field number can be 0.
ASSIGN_CONVFMT - Enum constant in enum io.jawk.intermediate.Opcode: Assign to CONVFMT via JRT and push the assigned value.
ASSIGN_ERRNO - Enum constant in enum io.jawk.intermediate.Opcode: Assigns the top of the stack to ERRNO, managed by the JRT.
ASSIGN_FILENAME - Enum constant in enum io.jawk.intermediate.Opcode: Assign to FILENAME via JRT and push the assigned value.
ASSIGN_FNR - Enum constant in enum io.jawk.intermediate.Opcode: Assign to FNR via JRT and push the assigned value.
ASSIGN_FS - Enum constant in enum io.jawk.intermediate.Opcode: Assign to FS via JRT and push the assigned value.
ASSIGN_IGNORECASE - Enum constant in enum io.jawk.intermediate.Opcode: Assigns the top of the stack to IGNORECASE, managed by the JRT.
ASSIGN_MAP_ELEMENT - Enum constant in enum io.jawk.intermediate.Opcode: Assigns an item to an element of the associative array currently on the stack.
ASSIGN_NF - Enum constant in enum io.jawk.intermediate.Opcode: Assign to the special variable NF via JRT and push the assigned value.
ASSIGN_NOPUSH - Enum constant in enum io.jawk.intermediate.Opcode: Assigns the top-of-stack to a variable without pushing the assigned value back onto the stack.
ASSIGN_NR - Enum constant in enum io.jawk.intermediate.Opcode: Assign to NR via JRT and push the assigned value.
ASSIGN_OFMT - Enum constant in enum io.jawk.intermediate.Opcode: Assign to OFMT via JRT and push the assigned value.
ASSIGN_OFS - Enum constant in enum io.jawk.intermediate.Opcode: Assign to OFS via JRT and push the assigned value.
ASSIGN_ORS - Enum constant in enum io.jawk.intermediate.Opcode: Assign to ORS via JRT and push the assigned value.
ASSIGN_RLENGTH - Enum constant in enum io.jawk.intermediate.Opcode: Assign to RLENGTH via JRT and push the assigned value.
ASSIGN_RS - Enum constant in enum io.jawk.intermediate.Opcode: Assign to RS via JRT and push the assigned value.
ASSIGN_RSTART - Enum constant in enum io.jawk.intermediate.Opcode: Assign to RSTART via JRT and push the assigned value.
ASSIGN_SUBSEP - Enum constant in enum io.jawk.intermediate.Opcode: Assign to SUBSEP via JRT and push the assigned value.
assignARGC() - Method in class io.jawk.intermediate.AwkTuples: Assigns the top-of-stack value to ARGC.
assignARGC() - Method in class io.jawk.intermediate.SandboxedAwkTuples: In sandbox mode, ARGC is read-only.
assignARGIND() - Method in class io.jawk.intermediate.AwkTuples: Emits the tuple assigning the top of the stack to ARGIND, managed by the JRT.
assignArray(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: assignArray.
assignAsInput() - Method in class io.jawk.intermediate.AwkTuples: assignAsInput.
assignAsInputField() - Method in class io.jawk.intermediate.AwkTuples: assignAsInputField.
assignCONVFMT() - Method in class io.jawk.intermediate.AwkTuples: Assigns the top-of-stack value to CONVFMT.
assignEnvironmentVariables(AssocArray) - Static method in class io.jawk.jrt.JRT: Called by AVM/compiled modules to assign local environment variables to an associative array (in this case, to ENVIRON).
assignERRNO() - Method in class io.jawk.intermediate.AwkTuples: Emits the tuple assigning the top of the stack to ERRNO, managed by the JRT.
assignFILENAME() - Method in class io.jawk.intermediate.AwkTuples: Assigns the top-of-stack value to FILENAME.
assignFNR() - Method in class io.jawk.intermediate.AwkTuples: Assigns the top-of-stack value to FNR.
assignFS() - Method in class io.jawk.intermediate.AwkTuples: Assigns the top-of-stack value to FS.
assignIGNORECASE() - Method in class io.jawk.intermediate.AwkTuples: Emits a tuple assigning the top of the stack to IGNORECASE.
assignIndex(int) - Method in class io.jawk.intermediate.Address: Set the tuple index of this address.
assignInitialVariables(Map<String, Object>) - Method in class io.jawk.jrt.JRT: Assign all -v variables.
assignMapElement() - Method in class io.jawk.intermediate.AwkTuples: Assigns a value to a stack-provided associative-array element.
assignNF() - Method in class io.jawk.intermediate.AwkTuples: Assigns the top-of-stack value to NF.
assignNR() - Method in class io.jawk.intermediate.AwkTuples: Assigns the top-of-stack value to NR.
assignOFMT() - Method in class io.jawk.intermediate.AwkTuples: Assigns the top-of-stack value to OFMT.
assignOFS() - Method in class io.jawk.intermediate.AwkTuples: Assigns the top-of-stack value to OFS.
assignORS() - Method in class io.jawk.intermediate.AwkTuples: Assigns the top-of-stack value to ORS.
assignRLENGTH() - Method in class io.jawk.intermediate.AwkTuples: Assigns the top-of-stack value to RLENGTH.
assignRS() - Method in class io.jawk.intermediate.AwkTuples: Assigns the top-of-stack value to RS.
assignRSTART() - Method in class io.jawk.intermediate.AwkTuples: Assigns the top-of-stack value to RSTART.
assignSUBSEP() - Method in class io.jawk.intermediate.AwkTuples: Assigns the top-of-stack value to SUBSEP.
assignVariable(String, Object) - Method in class io.jawk.backend.AVM: Set the contents of a user-defined AWK variable.
assignVariable(String, Object) - Method in interface io.jawk.jrt.VariableManager: Set the contents of a user-defined AWK variable.
AssocArray - Interface in io.jawk.jrt: An AWK associative array.
AstNode - Class in io.jawk.frontend: A Jawk abstract syntax tree node.
AstNode() - Constructor for class io.jawk.frontend.AstNode
atan2() - Method in class io.jawk.intermediate.AwkTuples: atan2.
ATAN2 - Enum constant in enum io.jawk.intermediate.BuiltinFunction: The atan2 function.
ATAN2 - Enum constant in enum io.jawk.intermediate.Opcode: Built-in function that pops the first two items off the stack, calls the java.lang.Math.atan2 method with these as arguments, and places the result onto the stack.
AVM - Class in io.jawk.backend: The Jawk interpreter.
AVM() - Constructor for class io.jawk.backend.AVM: Construct the interpreter.
AVM(AwkSettings, Map<String, JawkExtension>) - Constructor for class io.jawk.backend.AVM: Construct the interpreter, accepting parameters which may have been set on the command-line arguments to the JVM.
AVM(AwkSettings, Map<String, JawkExtension>, boolean) - Constructor for class io.jawk.backend.AVM: Construct the interpreter, optionally enabling runtime profiling.
Awk - Class in io.jawk: Entry point into the parsing, analysis, and execution of a Jawk script.
Awk() - Constructor for class io.jawk.Awk: Create a new instance of Awk with default extensions.
Awk(Awk.ExtensionSetup) - Constructor for class io.jawk.Awk
Awk(Awk.ExtensionSetup, AwkSettings) - Constructor for class io.jawk.Awk
Awk(JawkExtension...) - Constructor for class io.jawk.Awk: Create a new instance of Awk with the specified extension instances.
Awk(AwkSettings) - Constructor for class io.jawk.Awk: Create a new instance of Awk with the specified settings.
Awk(Collection<? extends JawkExtension>) - Constructor for class io.jawk.Awk: Create a new instance of Awk with the specified extension instances.
Awk(Collection<? extends JawkExtension>, AwkSettings) - Constructor for class io.jawk.Awk: Create a new instance of Awk with the specified extension instances and settings.
Awk.AwkRunBuilder - Class in io.jawk: Fluent builder for configuring and executing an AWK script or program.
AwkExpression - Class in io.jawk: Public view of a compiled AWK expression.
AwkParser - Class in io.jawk.frontend: Converts the AWK script into a syntax tree, which is useful the backend that either compiles or interprets the script.
AwkParser(Map<String, ExtensionFunction>, boolean) - Constructor for class io.jawk.frontend.AwkParser: Constructor for AwkParser.
AwkParser(Map<String, ExtensionFunction>, boolean, boolean) - Constructor for class io.jawk.frontend.AwkParser: Creates a parser with an explicit source-inclusion policy.
AwkProgram - Class in io.jawk: Public view of a compiled AWK program.
AwkRuntimeException - Exception in io.jawk.jrt: A runtime exception thrown by Jawk.
AwkRuntimeException(int, String) - Constructor for exception io.jawk.jrt.AwkRuntimeException: Constructor for AwkRuntimeException.
AwkRuntimeException(int, String, Throwable) - Constructor for exception io.jawk.jrt.AwkRuntimeException: Creates a runtime exception tied to a source line and a root cause.
AwkRuntimeException(String) - Constructor for exception io.jawk.jrt.AwkRuntimeException: Constructor for AwkRuntimeException.
AwkRuntimeException(String, Throwable) - Constructor for exception io.jawk.jrt.AwkRuntimeException: Creates a runtime exception with a message and root cause but without a specific source line.
AwkSandboxException - Exception in io.jawk: Exception thrown when an operation is not permitted in sandbox mode.
AwkSandboxException(String) - Constructor for exception io.jawk.AwkSandboxException: Creates a new sandbox exception with the provided message.
AwkSandboxException(String, Throwable) - Constructor for exception io.jawk.AwkSandboxException: Creates a new sandbox exception with the provided message and cause.
AwkSettings - Class in io.jawk.util: Reusable behavioral configuration for the Jawk engine.
AwkSettings() - Constructor for class io.jawk.util.AwkSettings
AwkSink - Class in io.jawk.jrt: Output target used by AWK print and printf statements.
AwkSink() - Constructor for class io.jawk.jrt.AwkSink: Creates a sink using the default Locale.US formatting rules.
AwkSink(Locale) - Constructor for class io.jawk.jrt.AwkSink: Creates a sink using the supplied locale for numeric formatting.
AwkTuples - Class in io.jawk.intermediate: AwkTuples class.
AwkTuples() - Constructor for class io.jawk.intermediate.AwkTuples

B

BEFORE_START_HOOKS - Enum constant in enum io.jawk.intermediate.Opcode: Runs the extension beforeStart hooks.
beforeStart(AVM, JRT) - Method in class io.jawk.ext.AbstractExtension: Called after the runtime global variable slots have been allocated and before the first executable tuple runs.
beforeStart(AVM, JRT) - Method in interface io.jawk.ext.JawkExtension: Called after the runtime global variable slots have been allocated and before the first executable tuple runs.
beforeStartHooks() - Method in class io.jawk.intermediate.AwkTuples: Emits the tuple that runs the extension beforeStart hooks, placed at the end of the preamble.
bindtextdomain(Object, Object) - Method in class io.jawk.ext.GawkExtension: Binds a text domain to a message catalog directory and returns the binding, mirroring gawk's bindtextdomain().
BLANK - Static variable in interface io.jawk.jrt.AssocArray: A blank (uninitialized) value shared across all AWK array accesses.
block() - Method in class io.jawk.jrt.BlockObject: Block until meaningful data is made available for the client application.
block(BlockObject) - Method in class io.jawk.jrt.BlockManager: Executes all block segments simultaneously, waiting for one block release.
BlockManager - Class in io.jawk.jrt: Manages multiple blocking code segments simultaneously such that unblocking one block condition releases the block of all other block code segments.
BlockManager() - Constructor for class io.jawk.jrt.BlockManager
BlockObject - Class in io.jawk.jrt: An item which blocks until something useful can be done with the object.
BlockObject() - Constructor for class io.jawk.jrt.BlockObject: Constructor for BlockObject.
booleanValue() - Method in class io.jawk.ext.GawkBool: Returns the boolean value.
BSDRandom - Class in io.jawk.jrt: Simple pseudo-random number generator compatible with the C library random() function.
BSDRandom(int) - Constructor for class io.jawk.jrt.BSDRandom: Creates a new generator with the specified seed.
BuiltinFunction - Enum in io.jawk.intermediate: The standard AWK built-in functions, the single source of truth shared by the parser (recognition and dispatch) and the runtime (the FUNCTAB listing).

C

CALL_FUNCTION - Enum constant in enum io.jawk.intermediate.Opcode: Call a user function.
callFunction(Supplier<Address>, String, int, int) - Method in class io.jawk.intermediate.AwkTuples: callFunction.
caseAwarePattern(Pattern) - Method in class io.jawk.jrt.JRT: Returns the pattern itself, or its case-insensitive twin when IGNORECASE is set.
CharacterTokenizer - Class in io.jawk.jrt: Similar to StringTokenizer, except that tokens are characters in the input string themselves.
CharacterTokenizer(String) - Constructor for class io.jawk.jrt.CharacterTokenizer: Construct a CharacterTokenizer.
CHECK_CLASS - Enum constant in enum io.jawk.intermediate.Opcode: Checks whether the top-of-stack is of a particular class type; if not, an AwkRuntimeException is thrown.
checkClass(Class<?>) - Method in class io.jawk.intermediate.AwkTuples: checkClass.
checkNumArgs(Object[], int) - Static method in class io.jawk.ext.AbstractExtension: Verifies that an exact number of arguments has been passed in by checking the length of the argument array.
clearNextBlockObject() - Method in class io.jawk.jrt.BlockObject: Eliminate the rest of the BlockObject chain.
clearPersistentGlobals() - Method in class io.jawk.backend.AVM: Clears the user-defined globals retained in the current runtime stack.
Cli - Class in io.jawk: Command-line interface for Jawk.
Cli() - Constructor for class io.jawk.Cli: Creates a CLI instance wired to the standard input and output streams.
Cli(InputStream, PrintStream, PrintStream) - Constructor for class io.jawk.Cli: Creates a CLI instance using the supplied streams.
close() - Method in class io.jawk.backend.AVM: Releases any prepared input source and runtime I/O resources owned by this AVM.
close() - Method in class io.jawk.intermediate.AwkTuples: close.
close() - Method in class io.jawk.jrt.StreamInputSource: Releases any open file-backed reader held by this source.
CLOSE - Enum constant in enum io.jawk.intermediate.BuiltinFunction: The close function.
CLOSE - Enum constant in enum io.jawk.intermediate.Opcode: Close the specified file.
CMP_EQ - Enum constant in enum io.jawk.intermediate.Opcode: Compares the top two stack elements; pushes 1 onto the stack if equal, 0 if not equal.
CMP_GT - Enum constant in enum io.jawk.intermediate.Opcode: Compares the top two stack elements; pushes 1 onto the stack if x1 > x2, 0 if not equal.
CMP_LT - Enum constant in enum io.jawk.intermediate.Opcode: Compares the top two stack elements; pushes 1 onto the stack if x1 < x2, 0 if not equal.
cmpEq() - Method in class io.jawk.intermediate.AwkTuples: cmpEq.
cmpGt() - Method in class io.jawk.intermediate.AwkTuples: cmpGt.
cmpLt() - Method in class io.jawk.intermediate.AwkTuples: cmpLt.
collectAssocArrayIndexes(int) - Method in class io.jawk.ext.ExtensionFunction: Collects the indexes of arguments that must be associative arrays for a call with the supplied argument count.
collectRawValueIndexes(int) - Method in class io.jawk.ext.ExtensionFunction: Collects the indexes of arguments that should be evaluated without autoconverting untyped values to assigned scalar blanks.
collectRegexpIndexes(int) - Method in class io.jawk.ext.ExtensionFunction: Collects the indexes of arguments where a regexp literal keeps its precompiled pattern instead of being evaluated as $0 ~ /re/.
compare2(Object, Object, int) - Static method in class io.jawk.jrt.JRT: Compares two objects.
compare2(Object, Object, int, boolean) - Static method in class io.jawk.jrt.JRT: Compares two objects like JRT.compare2(Object, Object, int), folding case in string comparisons when ignoreCase is set: gawk's IGNORECASE applies to string relational operators, not only to regexp operations.
compile(Reader) - Method in class io.jawk.Awk: Compiles a full AWK program.
compile(String) - Method in class io.jawk.Awk: Compiles a full AWK program.
compile(List<ScriptSource>) - Method in class io.jawk.Awk: Compiles a list of script sources into an immutable AWK program that can be executed by the AVM runtime.
compile(List<ScriptSource>, boolean) - Method in class io.jawk.Awk: Compiles a list of script sources into an immutable AWK program that can be executed by the AVM runtime.
compile(List<ScriptSource>, boolean) - Method in class io.jawk.SandboxedAwk
compileExpression(String) - Method in class io.jawk.Awk: Compile an expression to evaluate (not a full script).
compileExpression(String, boolean) - Method in class io.jawk.Awk: Compile an expression to evaluate (not a full script).
compileExpression(String, boolean) - Method in class io.jawk.SandboxedAwk
compileExpression(String, boolean, T) - Method in class io.jawk.Awk: Compiles an AWK expression into the supplied tuple implementation.
compileProgram(List<ScriptSource>, boolean, T) - Method in class io.jawk.Awk: Compiles a full AWK program into the supplied tuple implementation.
concat() - Method in class io.jawk.intermediate.AwkTuples: concat.
CONCAT - Enum constant in enum io.jawk.intermediate.Opcode: Pop and concatenate two strings from the top-of-stack; push the result onto the stack.
CONDITION_PAIR - Enum constant in enum io.jawk.intermediate.Opcode: Returns a pair of regex patterns.
CONDITION_PAIR_ENTER - Enum constant in enum io.jawk.intermediate.Opcode: Marks the range pattern identified by the tuple's operand as active, after its start condition matched the current record.
CONDITION_PAIR_IN_RANGE - Enum constant in enum io.jawk.intermediate.Opcode: Pushes whether the range pattern identified by the tuple's operand is currently active (i.e. its start condition matched a previous record and its end condition has not matched yet).
CONDITION_PAIR_LEAVE - Enum constant in enum io.jawk.intermediate.Opcode: Marks the range pattern identified by the tuple's operand as inactive, after its end condition matched the current record.
conditionPair() - Method in class io.jawk.intermediate.AwkTuples: Deprecated.
Evaluates both range conditions on every record, which is incorrect when the conditions have side effects. Use AwkTuples.conditionPairInRange(long), AwkTuples.conditionPairEnter(long) and AwkTuples.conditionPairLeave(long) with conditional jumps instead.
ConditionPair - Class in io.jawk.jrt: Tracks whether we are within a range defined by a pair of condition: startCondition endCondition
ConditionPair() - Constructor for class io.jawk.jrt.ConditionPair: Constructor for ConditionPair.
conditionPairEnter(long) - Method in class io.jawk.intermediate.AwkTuples: Marks the specified range pattern as active, after its start condition matched the current record.
conditionPairInRange(long) - Method in class io.jawk.intermediate.AwkTuples: Pushes whether the specified range pattern is currently active, i.e. its start condition matched a previous record and its end condition hasn't matched yet.
conditionPairLeave(long) - Method in class io.jawk.intermediate.AwkTuples: Marks the specified range pattern as inactive, after its end condition matched the current record.
CONSUME_FILE_INPUT - Enum constant in enum io.jawk.intermediate.Opcode: Consume the next record of the current input file only; assigning $0 and recalculating $1, $2, etc.
CONSUME_INPUT - Enum constant in enum io.jawk.intermediate.Opcode: Consume next line of input; assigning $0 and recalculating $1, $2, etc.
consumeCurrentFileInput(InputSource) - Method in class io.jawk.jrt.JRT: Attempt to consume one record from the current input file only, without ever advancing to the next input file.
consumeCurrentFileInputToTarget(InputSource) - Method in class io.jawk.jrt.JRT: Attempt to consume one record of the current input file only for getline target, returning the input value and leaving the current input record state untouched.
consumeFileInput(Address) - Method in class io.jawk.intermediate.AwkTuples: Emits the tuple consuming one record of the current input file only, jumping to the given address at end of the current file.
consumeInput(Address) - Method in class io.jawk.intermediate.AwkTuples: consumeInput.
consumeInput(InputSource) - Method in class io.jawk.jrt.JRT: Attempt to consume one record from a structured input source and expose it as the current input record.
consumeInputForEval(InputSource) - Method in class io.jawk.jrt.JRT: Consume at most one record from a structured source for expression evaluation.
consumeInputToTarget(InputSource) - Method in class io.jawk.jrt.JRT: Attempt to consume one record from a structured input source for getline target, returning the input value and leaving the current input record state untouched.
containsAwkKey(Map<Object, Object>, Object) - Static method in class io.jawk.jrt.JRT: Checks key existence using AWK semantics when the supplied map is backed by an AssocArray, otherwise falling back to regular Map semantics.
CONVFMT_OFFSET - Enum constant in enum io.jawk.intermediate.Opcode: Assign the CONVFMT variable offset.
convfmtOffset(int) - Method in class io.jawk.intermediate.AwkTuples: convfmtOffset.
copySpecialVariables(Map<String, Object>) - Static method in class io.jawk.jrt.JRT: Copies only the JRT-managed special variables from the supplied map.
cos() - Method in class io.jawk.intermediate.AwkTuples: cos.
COS - Enum constant in enum io.jawk.intermediate.BuiltinFunction: The cos function.
COS - Enum constant in enum io.jawk.intermediate.Opcode: Built-in function that pops the top-of-stack, calls the java.lang.Math.cos method with the top-of-stack as the argument, and places the result onto the stack.
create(boolean) - Static method in interface io.jawk.jrt.AssocArray: Creates a new associative array of the appropriate type.
create(String[], InputStream, PrintStream, PrintStream) - Static method in class io.jawk.Cli: Convenience factory that parses arguments, executes the CLI, and returns the configured instance.
createAddress(String) - Method in class io.jawk.intermediate.AwkTuples: createAddress.
createAvm() - Method in class io.jawk.Awk: Creates a reusable runtime backed by one AVM instance.
createAvm() - Method in class io.jawk.SandboxedAwk
createAvm(boolean) - Method in class io.jawk.Awk: Creates a reusable runtime backed by one AVM instance, optionally collecting runtime profiling statistics.
createAvm(boolean) - Method in class io.jawk.SandboxedAwk
createAvm(AwkSettings) - Method in class io.jawk.Awk: Creates an AVM using the provided runtime settings.
createAvm(AwkSettings) - Method in class io.jawk.SandboxedAwk
createAvm(AwkSettings, boolean) - Method in class io.jawk.Awk: Creates an AVM using the provided runtime settings and profiling mode.
createAvm(AwkSettings, boolean) - Method in class io.jawk.SandboxedAwk
createAwkMap(boolean) - Static method in class io.jawk.jrt.JRT: Creates an AWK-managed associative array and exposes it as a plain Map for callers that do not need the concrete runtime type.
createBindings() - Method in class io.jawk.jsr223.JawkScriptEngine
createFromList(List<?>, boolean) - Static method in interface io.jawk.jrt.AssocArray: Creates a new associative array materialized from a Java List.
createHash() - Static method in interface io.jawk.jrt.AssocArray: Creates a new hash-based associative array (backed by HashMap).
createJrt() - Method in class io.jawk.backend.AVM
createJrt() - Method in class io.jawk.backend.SandboxedAVM
createSorted() - Static method in interface io.jawk.jrt.AssocArray: Creates a new sorted associative array (backed by TreeMap with AWK key ordering).
current() - Method in class io.jawk.intermediate.PositionTracker: Returns the current typed tuple.
currentIndex() - Method in class io.jawk.intermediate.PositionTracker: Returns the current tuple index.

D

DataPump - Class in io.jawk.jrt: Relay data from an input stream to an output stream.
DataPump(InputStream, PrintStream) - Constructor for class io.jawk.jrt.DataPump: Represents a data pump.
dcgettext(Object, Object, Object) - Method in class io.jawk.ext.GawkExtension: Returns the translation of a string in the given text domain and locale category.
dcngettext(Object, Object, Object, Object, Object) - Method in class io.jawk.ext.GawkExtension: Returns the singular or plural form of a message according to a number.
dec(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: dec.
dec(Object) - Static method in class io.jawk.jrt.JRT: Return an object which is numerically equivalent to one minus a given object.
DEC - Enum constant in enum io.jawk.intermediate.Opcode: Decreases the variable reference by one; pushes the result onto the stack.
DEC_ARRAY_REF - Enum constant in enum io.jawk.intermediate.Opcode: Decreases the array element reference by one; pushes the result onto the stack.
DEC_DOLLAR_REF - Enum constant in enum io.jawk.intermediate.Opcode: Decreases the input field variable by one; pushes the result onto the stack.
DEC_MAP_REF - Enum constant in enum io.jawk.intermediate.Opcode: Decreases the stack-provided array element reference by one.
decArrayRef(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: decArrayRef.
decDollarRef() - Method in class io.jawk.intermediate.AwkTuples: decDollarRef.
decMapRef() - Method in class io.jawk.intermediate.AwkTuples: Decrements a stack-provided associative-array element reference.
DEFAULT_CONVFMT - Static variable in class io.jawk.Awk: POSIX default number-to-string conversion format ("%.6g").
DEFAULT_FS - Static variable in class io.jawk.Awk: POSIX default field separator (" ").
DEFAULT_OFMT - Static variable in class io.jawk.Awk: POSIX default output number format ("%.6g").
DEFAULT_OFS - Static variable in class io.jawk.Awk: POSIX default output field separator (" ").
DEFAULT_ORS - Static variable in class io.jawk.Awk: POSIX default output record separator ("\n").
DEFAULT_RS - Static variable in class io.jawk.Awk: POSIX default record separator ("\n").
DEFAULT_SETTINGS - Static variable in class io.jawk.util.AwkSettings: Shared immutable settings instance representing the default configuration.
DEFAULT_SUBSEP - Static variable in class io.jawk.Awk: POSIX default subscript separator ("\034").
DELETE_ARRAY - Enum constant in enum io.jawk.intermediate.Opcode: Delete the specified array.
DELETE_ARRAY_ELEMENT - Enum constant in enum io.jawk.intermediate.Opcode: Deletes an entry in an array.
DELETE_MAP_ELEMENT - Enum constant in enum io.jawk.intermediate.Opcode: Deletes an entry in a stack-provided associative array.
deleteArray(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: deleteArray.
deleteArrayElement(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: deleteArrayElement.
deleteMapElement() - Method in class io.jawk.intermediate.AwkTuples: Deletes a stack-provided associative-array element.
DEREF_ARRAY - Enum constant in enum io.jawk.intermediate.Opcode: Constant DEREF_ARRAY=336
dereference(int, boolean, boolean) - Method in class io.jawk.intermediate.AwkTuples: dereference.
DEREFERENCE - Enum constant in enum io.jawk.intermediate.Opcode: Obtains an item from the variable manager and push it onto the stack.
dereferenceArray() - Method in class io.jawk.intermediate.AwkTuples: dereferenceArray.
DESCRIPTION_COMMAND_LINE_SCRIPT - Static variable in class io.jawk.util.ScriptSource: Constant DESCRIPTION_COMMAND_LINE_SCRIPT="<command-line-supplied-script>"
DestDirClassLoader - Class in io.jawk.util: Load classes from a particular directory, disregarding the environmental class-path setting.
DestDirClassLoader(String) - Constructor for class io.jawk.util.DestDirClassLoader: Constructor for DestDirClassLoader.
DIV_EQ - Enum constant in enum io.jawk.intermediate.Opcode: Divides the contents of the variable by an adjustment value; assigns the result to the variable and pushes the result onto the stack.
DIV_EQ_ARRAY - Enum constant in enum io.jawk.intermediate.Opcode: Divides the contents of an indexed array by an adjustment value; assigns the result to the array and pushes the result onto the stack.
DIV_EQ_INPUT_FIELD - Enum constant in enum io.jawk.intermediate.Opcode: Divides the contents of an input field by an adjustment value; assigns the result to the input field and pushes the result onto the stack.
DIV_EQ_MAP_ELEMENT - Enum constant in enum io.jawk.intermediate.Opcode: Divides the contents of a stack-provided associative-array element by an adjustment value; assigns the result to the array and pushes the result onto the stack.
divEq(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: divEq.
divEqArray(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: divEqArray.
divEqInputField() - Method in class io.jawk.intermediate.AwkTuples: divEqInputField.
divEqMapElement() - Method in class io.jawk.intermediate.AwkTuples: Applies /= to a stack-provided associative-array element.
divide() - Method in class io.jawk.intermediate.AwkTuples: divide.
DIVIDE - Enum constant in enum io.jawk.intermediate.Opcode: Numerically divides the top two elements of the stack with the result pushed onto the stack.
doubleValue() - Method in class io.jawk.ext.GawkBool
doubleValue() - Method in class io.jawk.jrt.StrNum: Returns this scalar's numeric value.
dump(PrintStream) - Method in class io.jawk.frontend.AstNode: Dump a meaningful text representation of this abstract syntax tree node to the output (print) stream.
dump(PrintStream) - Method in class io.jawk.intermediate.AwkTuples: Dumps the queued tuples to the provided PrintStream.
dump(String, InputStream, PrintStream) - Static method in class io.jawk.jrt.DataPump: Allocate the data pump and start the thread.
dup() - Method in class io.jawk.intermediate.AwkTuples: dup.
DUP - Enum constant in enum io.jawk.intermediate.Opcode: Duplicates the top-of-stack on the stack.
dynamicPattern(String) - Method in class io.jawk.jrt.JRT: Compiles a dynamic (string) regexp with the flags implied by the current IGNORECASE setting, caching compiled patterns by expression text: dynamic regexps are typically reused across records (for example a gsub(dynstr, ...) loop), and the JDK's Pattern.compile(String, int) reparses the expression on every call.

E

empty() - Static method in class io.jawk.backend.ProfilingReport: Returns an empty profiling report.
EndException - Exception in io.jawk.jrt: Thrown when exit() is called within a Jawk script.
EndException() - Constructor for exception io.jawk.jrt.EndException: Constructor for EndException.
EndException(String) - Constructor for exception io.jawk.jrt.EndException: Constructor for EndException.
ENSURE_ARRAY_ELEMENT - Enum constant in enum io.jawk.intermediate.Opcode: Dereferences an associative-array element as an array, creating a nested array when the element is currently blank or uninitialized.
ensureArrayElement() - Method in class io.jawk.intermediate.AwkTuples: Dereferences an associative-array element as a nested array, creating it if needed.
enter() - Method in class io.jawk.jrt.ConditionPair: Marks the range as started, after the start condition matched the current record.
ENVIRON_OFFSET - Enum constant in enum io.jawk.intermediate.Opcode: Assign the ENVIRON variable offset.
environOffset(int) - Method in class io.jawk.intermediate.AwkTuples: environOffset.
errorStream(PrintStream) - Method in class io.jawk.Awk.AwkRunBuilder: Sets the stream used for the stderr output of spawned processes (e.g. system("...")).
eval(AwkExpression) - Method in class io.jawk.Awk: Evaluates a compiled expression using a fresh isolated runtime.
eval(AwkExpression) - Method in class io.jawk.backend.AVM: Evaluates a compiled expression against the AVM state exactly as it currently stands.
eval(AwkExpression, InputSource) - Method in class io.jawk.Awk: Evaluates a compiled expression against one structured record source using a fresh isolated runtime.
eval(AwkExpression, InputSource) - Method in class io.jawk.backend.AVM: Evaluates a compiled expression against the supplied input source.
eval(AwkExpression, InputSource, Map<String, Object>) - Method in class io.jawk.backend.AVM: Evaluates a compiled expression against the supplied input source with per-call variable overrides.
eval(AwkExpression, String) - Method in class io.jawk.Awk: Evaluates a compiled expression against one text record using a fresh isolated runtime.
eval(Reader, ScriptContext) - Method in class io.jawk.jsr223.JawkScriptEngine
eval(String) - Method in class io.jawk.Awk: Evaluates the specified AWK expression (not a full script, just an expression) and returns the value of this expression.
eval(String, InputSource) - Method in class io.jawk.Awk: Evaluates the specified AWK expression using a structured InputSource to populate $0, $1, etc.
eval(String, String) - Method in class io.jawk.Awk: Evaluates the specified AWK expression (not a full script, just an expression) and returns the value of this expression.
eval(String, ScriptContext) - Method in class io.jawk.jsr223.JawkScriptEngine
EXEC_NEXTFILE - Enum constant in enum io.jawk.intermediate.Opcode: Executes the nextfile statement: abandons the current input file and resumes the per-file input loop.
execNextfile() - Method in class io.jawk.intermediate.AwkTuples: Emits the tuple executing the nextfile statement at runtime.
execute() - Method in class io.jawk.Awk.AwkRunBuilder: Executes the script and returns the printed output as a String.
execute(AwkProgram, InputSource) - Method in class io.jawk.backend.AVM: Executes a compiled AWK program with the current runtime defaults.
execute(AwkProgram, InputSource, List<String>) - Method in class io.jawk.backend.AVM: Executes a compiled AWK program with explicit runtime arguments.
execute(AwkProgram, InputSource, List<String>, Map<String, Object>) - Method in class io.jawk.backend.AVM: Executes a compiled AWK program with explicit runtime arguments and variable overrides.
execute(AwkSink) - Method in class io.jawk.Awk.AwkRunBuilder: Executes the script, sending output to the specified AwkSink.
execute(OutputStream) - Method in class io.jawk.Awk.AwkRunBuilder: Executes the script, sending output to the specified OutputStream.
execute(PrintStream) - Method in class io.jawk.Awk.AwkRunBuilder: Executes the script, sending output to the specified PrintStream.
execute(Appendable) - Method in class io.jawk.Awk.AwkRunBuilder: Executes the script, sending output to the specified Appendable (such as StringBuilder or StringWriter).
executePersistingGlobals(AwkProgram, InputSource) - Method in class io.jawk.backend.AVM: Executes a compiled AWK program while persisting user-defined global variables across repeated executions on this AVM instance.
executePersistingGlobals(AwkProgram, InputSource, List<String>) - Method in class io.jawk.backend.AVM: Executes a compiled AWK program while persisting user-defined global variables across repeated executions on this AVM instance.
executePersistingGlobals(AwkProgram, InputSource, List<String>, Map<String, Object>) - Method in class io.jawk.backend.AVM: Executes a compiled AWK program while persisting user-defined global variables across repeated executions on this AVM instance.
EXIT_CODE_OK - Static variable in exception io.jawk.ExitException: Constant EXIT_CODE_OK=0
EXIT_WITH_CODE - Enum constant in enum io.jawk.intermediate.Opcode: Terminates execution and returns specified exit code.
EXIT_WITHOUT_CODE - Enum constant in enum io.jawk.intermediate.Opcode: Terminates execution without specifying an exit code.
ExitException - Exception in io.jawk: With this Exception, any part of the code may request a System.exit(code) call with a specific code.
ExitException() - Constructor for exception io.jawk.ExitException: Request exit with the EXIT_CODE_OK.
ExitException(int) - Constructor for exception io.jawk.ExitException: Constructor for ExitException.
ExitException(int, String) - Constructor for exception io.jawk.ExitException: Constructor for ExitException.
ExitException(int, String, Throwable) - Constructor for exception io.jawk.ExitException: Constructor for ExitException.
ExitException(int, Throwable) - Constructor for exception io.jawk.ExitException: Constructor for ExitException.
ExitException(String) - Constructor for exception io.jawk.ExitException: Constructor for ExitException.
exitWithCode() - Method in class io.jawk.intermediate.AwkTuples: exitWithCode.
exitWithoutCode() - Method in class io.jawk.intermediate.AwkTuples: exitWithCode.
exp() - Method in class io.jawk.intermediate.AwkTuples: exp.
EXP - Enum constant in enum io.jawk.intermediate.BuiltinFunction: The exp function.
EXP - Enum constant in enum io.jawk.intermediate.Opcode: Built-in function that pops the top-of-stack, calls the java.lang.Math.exp method with the top-of-stack as the argument, and places the result onto the stack.
expectsAssocArray(int) - Method in class io.jawk.ext.ExtensionFunction: Indicates whether the parameter at the supplied index must be an associative array.
extension(ExtensionFunction, int, boolean) - Method in class io.jawk.intermediate.AwkTuples: Emits an extension invocation tuple.
EXTENSION - Enum constant in enum io.jawk.intermediate.Opcode: Call a function from an extension
ExtensionFunction - Class in io.jawk.ext: Metadata describing a single annotated extension function.
ExtensionRegistry - Class in io.jawk.ext: Registry used by extensions and the CLI to expose ready-to-use extension factories.

F

FILENAME_OFFSET - Enum constant in enum io.jawk.intermediate.Opcode: Assign the FILENAME variable offset.
filenameOffset(int) - Method in class io.jawk.intermediate.AwkTuples: filenameOffset.
finalize() - Method in class io.jawk.Awk: Final empty finalizer to mitigate finalizer attacks flagged by SpotBugs.
findClass(String) - Method in class io.jawk.util.DestDirClassLoader
floatValue() - Method in class io.jawk.ext.GawkBool
flush() - Method in class io.jawk.jrt.AppendableAwkSink
flush() - Method in class io.jawk.jrt.AwkSink: Flushes any buffered output held by this sink.
flush() - Method in class io.jawk.jrt.OutputStreamAwkSink
FNR_OFFSET - Enum constant in enum io.jawk.intermediate.Opcode: Assign the FNR variable offset.
fnrOffset(int) - Method in class io.jawk.intermediate.AwkTuples: fnrOffset.
ForInKeyOrder - Interface in io.jawk.ext: Supplies the key traversal order used by for (index in array) statements.
formatOutputValue(Object, String, Locale) - Static method in class io.jawk.jrt.AwkSink: Formats one already-normalized AWK output value.
formatPrintArgument(Object, String) - Method in class io.jawk.jrt.AwkSink: Formats one operand of a plain AWK print statement.
formatPrintfResult(String, Object...) - Method in class io.jawk.jrt.AwkSink: Formats one printf result string using this sink's locale.
freezeMetadata() - Method in class io.jawk.intermediate.AwkTuples: Freezes the tuple metadata after compilation so execution can reuse the published maps and sets without creating fresh unmodifiable wrappers.
from(OutputStream) - Static method in class io.jawk.jrt.AwkSink: Creates a sink backed by an OutputStream.
from(OutputStream, Locale) - Static method in class io.jawk.jrt.AwkSink: Creates a sink backed by an OutputStream.
from(PrintStream) - Static method in class io.jawk.jrt.AwkSink: Creates a sink backed by a PrintStream.
from(PrintStream, Locale) - Static method in class io.jawk.jrt.AwkSink: Creates a sink backed by a PrintStream.
from(Appendable) - Static method in class io.jawk.jrt.AwkSink: Creates a sink backed by an Appendable.
from(Appendable, Locale) - Static method in class io.jawk.jrt.AwkSink: Creates a sink backed by an Appendable.
fromFilenameList() - Method in class io.jawk.jrt.PartitioningReader: fromFilenameList.
fromId(int) - Static method in enum io.jawk.intermediate.Opcode: Resolves an opcode enum constant from its serialized numeric identifier.
FS_OFFSET - Enum constant in enum io.jawk.intermediate.Opcode: Assign the FS variable offset.
fsOffset(int) - Method in class io.jawk.intermediate.AwkTuples: fsOffset.
function(String, int) - Method in class io.jawk.intermediate.AwkTuples: function.
FUNCTION - Enum constant in enum io.jawk.intermediate.Opcode: Define a user function.

G

GawkBool - Class in io.jawk.ext: Numeric value carrying gawk's boolean type attribute.
GawkBool(boolean) - Constructor for class io.jawk.ext.GawkBool: Creates a gawk boolean-number value.
GawkExtension - Class in io.jawk.ext: GNU awk compatibility extension for array sorting and type introspection.
GawkExtension() - Constructor for class io.jawk.ext.GawkExtension
gensub(Object, Object, Object, Object) - Method in class io.jawk.ext.GawkExtension: Performs a small gawk-compatible gensub() substitution.
get(Object) - Method in class io.jawk.jrt.HashAssocArray: Returns the value to which the specified key is mapped, normalizing the key first.
get(Object) - Method in class io.jawk.jrt.SortedAssocArray: Returns the value to which the specified key is mapped, normalizing the key first.
GET_FIRST_AND_REMOVE_FROM_KEYLIST - Enum constant in enum io.jawk.intermediate.Opcode: Removes an item from the key list (deque) and pushes it onto the operand stack.
GET_INPUT_FIELD - Enum constant in enum io.jawk.intermediate.Opcode: Push an input field onto the stack.
GET_INPUT_FIELD_CONST - Enum constant in enum io.jawk.intermediate.Opcode: Pushes an input field onto the stack using an embedded field index.
getAddress() - Method in class io.jawk.intermediate.Tuple.AddressTuple
getAddress() - Method in class io.jawk.intermediate.Tuple.CallFunctionTuple
getAddress() - Method in class io.jawk.intermediate.Tuple: Returns this tuple's jump/call address, if it has one.
getAddress() - Method in class io.jawk.intermediate.Tuple.IndirectFunctionTarget: Returns the resolved function entry point.
getAddresses() - Method in class io.jawk.intermediate.Tuple: Returns every jump/call address carried by this tuple.
getAddresses() - Method in class io.jawk.intermediate.Tuple.IndirectCallTuple
getARGC() - Method in class io.jawk.backend.AVM: getARGC.
getARGC() - Method in interface io.jawk.jrt.VariableManager: getARGC.
getArgCount() - Method in class io.jawk.intermediate.Tuple.ExtensionTuple: Returns the number of extension arguments.
getARGCVar() - Method in class io.jawk.jrt.JRT: Get ARGC from the VariableManager.
getARGIND() - Method in class io.jawk.jrt.JRT: Get ARGIND as tracked by JRT.
getARGV() - Method in class io.jawk.backend.AVM: getARGV.
getARGV() - Method in interface io.jawk.jrt.VariableManager: getARGV.
getArity() - Method in class io.jawk.ext.ExtensionFunction: Returns the minimum number of arguments required to invoke the function.
getAssocArrayValue(Map<Object, Object>, Object) - Static method in class io.jawk.jrt.JRT: Reads a map element using AWK semantics when the supplied map is backed by an AssocArray.
getAverageNanos() - Method in class io.jawk.backend.ProfilingReport.Entry: Returns the average elapsed time in nanoseconds.
getAwkName() - Method in enum io.jawk.intermediate.BuiltinFunction: Returns the name of the function as it appears in AWK source code.
getAwkSink() - Method in class io.jawk.backend.AVM: Returns the default sink used by this runtime.
getAwkSink() - Method in class io.jawk.jrt.JRT: Returns the default output sink used by print and printf.
getAwkStringEntry(Map<Object, Object>, Object) - Method in class io.jawk.jrt.JRT: Returns the AWK string value of an associative array entry, or null when the array has no such key.
getBlockObjects() - Method in class io.jawk.jrt.BlockObject: Obtain all chained BlockObjects as a List, including this one.
getCode() - Method in exception io.jawk.ExitException: Returns the code to be passed to the System.exit(code) call.
getCONVFMT() - Method in class io.jawk.backend.AVM: getCONVFMT.
getCONVFMT() - Method in interface io.jawk.jrt.VariableManager: getCONVFMT.
getCONVFMTString() - Method in class io.jawk.jrt.JRT: Returns the current CONVFMT value as a string.
getCONVFMTVar() - Method in class io.jawk.jrt.JRT: Get CONVFMT from the VariableManager.
getCount() - Method in class io.jawk.backend.ProfilingReport.Entry: Returns the number of observed executions.
getCount() - Method in class io.jawk.intermediate.Tuple.CountTuple: Returns the tuple count operand.
getCurrentFileOpenError() - Method in class io.jawk.jrt.StreamInputSource: Returns the error description recorded when the current input file could not be opened by StreamInputSource.advanceToNextFile(), or null when the current input is readable.
getCurrentLineNumber() - Method in class io.jawk.backend.AVM: Returns the script line of the extension call currently being dispatched, for extension-emitted diagnostics.
getDeclaringType() - Method in class io.jawk.ext.ExtensionFunction: Returns the extension type that declares the underlying Java method.
getDefaultRS() - Method in class io.jawk.util.AwkSettings: Getter for the field defaultRS.
getDescription() - Method in class io.jawk.util.ScriptSource: Getter for the field description.
getEndFileAddress() - Method in class io.jawk.intermediate.AwkTuples: Returns the address of the ENDFILE section, or null when the program has no BEGINFILE/ENDFILE rules.
getEngineName() - Method in class io.jawk.jsr223.JawkScriptEngineFactory
getEngineVersion() - Method in class io.jawk.jsr223.JawkScriptEngineFactory
getERRNO() - Method in class io.jawk.jrt.JRT: Get ERRNO as tracked by JRT.
getExitAddress() - Method in class io.jawk.intermediate.AwkTuples: Returns the address of the END blocks section, or null when the tuple stream is an expression stream with no END blocks.
getExtensionClassName() - Method in class io.jawk.ext.ExtensionFunction: Returns the fully-qualified class name of the declaring extension.
getExtensionFunctions() - Method in class io.jawk.Awk
getExtensionFunctions() - Method in class io.jawk.ext.AbstractExtension: Returns the mapping between Awk keywords and the functions implemented by this extension.
getExtensionFunctions() - Method in interface io.jawk.ext.JawkExtension: Returns the mapping between Awk keywords and the functions implemented by this extension.
getExtensionFunctions() - Method in class io.jawk.intermediate.Tuple.IndirectCallTuple: Returns the extension functions available to the call site.
getExtensionInstances() - Method in class io.jawk.Awk
getExtensionName() - Method in class io.jawk.ext.AbstractExtension: getExtensionName.
getExtensionName() - Method in class io.jawk.ext.GawkExtension: getExtensionName.
getExtensionName() - Method in interface io.jawk.ext.JawkExtension: getExtensionName.
getExtensionName() - Method in class io.jawk.ext.StdinExtension
getExtensions() - Method in class io.jawk.jsr223.JawkScriptEngineFactory
getFactory() - Method in class io.jawk.jsr223.JawkScriptEngine
getFieldIndex() - Method in class io.jawk.intermediate.Tuple.InputFieldTuple: Returns the constant input-field index.
getFields() - Method in interface io.jawk.jrt.InputSource: Returns pre-split fields for the current record, or null when the runtime should split $0 using FS.
getFields() - Method in class io.jawk.jrt.StreamInputSource: Always returns null so that the runtime splits $0 using the current field separator (FS).
getFieldSeparator() - Method in class io.jawk.util.AwkSettings: Initial Field Separator (FS) value.
getFileAwkSink(String, boolean) - Method in class io.jawk.jrt.JRT: Resolves the sink used by file redirection.
getFileAwkSink(String, boolean) - Method in class io.jawk.jrt.SandboxedJRT
getFILENAME() - Method in class io.jawk.jrt.JRT: Get FILENAME as tracked by JRT.
getFilePath() - Method in class io.jawk.util.ScriptFileSource: Getter for the field filePath.
getFirstAndRemoveFromList() - Method in class io.jawk.intermediate.AwkTuples: getFirstAndRemoveFromList.
getFNR() - Method in class io.jawk.jrt.JRT: Get the current FNR value as tracked by JRT.
getFS() - Method in class io.jawk.backend.AVM: getFS.
getFS() - Method in interface io.jawk.jrt.VariableManager: getFS.
getFSString() - Method in class io.jawk.jrt.JRT: Returns the current FS value as a string.
getFSVar() - Method in class io.jawk.jrt.JRT: Get FS from the VariableManager.
getFunction() - Method in class io.jawk.intermediate.Tuple.ExtensionTuple: Returns the extension function metadata.
getFunctionEntries() - Method in class io.jawk.backend.ProfilingReport: Returns function execution statistics sorted by descending total time.
getFunctionName() - Method in class io.jawk.intermediate.Tuple.CallFunctionTuple: Returns the function name.
getFunctionName() - Method in class io.jawk.intermediate.Tuple.FunctionTuple: Returns the function name.
getFunctionNames() - Method in class io.jawk.backend.AVM: Returns the names of the user-defined functions of the compiled program.
getFunctionNameSet() - Method in class io.jawk.intermediate.AwkTuples: getFunctionNameSet.
getGlobalVariableAarrayMap() - Method in class io.jawk.intermediate.AwkTuples: getGlobalVariableAarrayMap.
getGlobalVariableNames() - Method in class io.jawk.backend.AVM: Returns the names of the global variables declared by the compiled program.
getGlobalVariableOffsetMap() - Method in class io.jawk.intermediate.AwkTuples: getGlobalVariableOffsetMap.
getIGNORECASEVar() - Method in class io.jawk.jrt.JRT: Get IGNORECASE from the VariableManager.
getInputField() - Method in class io.jawk.intermediate.AwkTuples: getInputField.
getInputField(long) - Method in class io.jawk.intermediate.AwkTuples: getInputField.
getInputLine() - Method in class io.jawk.jrt.JRT: Getter for the field inputLine.
getJrt() - Method in class io.jawk.backend.AVM: Returns the JRT (Jawk Runtime) instance associated with this interpreter.
getJrt() - Method in class io.jawk.ext.AbstractExtension: Getter for the field jrt.
getKeyword() - Method in class io.jawk.ext.ExtensionFunction: Returns the Awk keyword mapped to this extension function.
getLanguageName() - Method in class io.jawk.jsr223.JawkScriptEngineFactory
getLanguageVersion() - Method in class io.jawk.jsr223.JawkScriptEngineFactory
getLastAst() - Method in class io.jawk.Awk: Returns the last parsed AST produced by the most recent program compilation.
GETLINE_INPUT - Enum constant in enum io.jawk.intermediate.Opcode: Obtains input from stdin/filename-args, stores it into $0, $1..$NF, and pushes only the status code onto the stack.
GETLINE_INPUT_TO_TARGET - Enum constant in enum io.jawk.intermediate.Opcode: Obtains input from stdin/filename-args and pushes the input line and status code onto the stack without updating $0, $1..$NF.
getlineInput() - Method in class io.jawk.intermediate.AwkTuples: getlineInput.
getlineInputToTarget() - Method in class io.jawk.intermediate.AwkTuples: getlineInputToTarget.
getLineNumber() - Method in class io.jawk.intermediate.Tuple: Returns the source line number associated with this tuple.
getLineNumber() - Method in exception io.jawk.jrt.AwkRuntimeException: Returns the line number associated with this exception or -1 if unavailable.
getLocale() - Method in class io.jawk.backend.AVM: Returns the locale configured for this runtime.
getLocale() - Method in class io.jawk.jrt.AwkSink: Returns the locale used by this sink when it renders numeric values.
getLocale() - Method in class io.jawk.jrt.JRT: Returns the locale used for number formatting in this runtime.
getLocale() - Method in class io.jawk.util.AwkSettings: Getter for the field locale.
getMapVersion() - Method in interface io.jawk.jrt.AssocArray: Returns the specification version of the underlying JDK Map class that backs this implementation.
getMapVersion() - Method in class io.jawk.jrt.HashAssocArray: Returns the specification version of the underlying HashMap class.
getMapVersion() - Method in class io.jawk.jrt.SortedAssocArray: Returns the specification version of the underlying TreeMap class.
getMessage() - Method in class io.jawk.intermediate.Tuple.WarningTuple: Returns the warning message to print.
getMethodCallSyntax(String, String, String...) - Method in class io.jawk.jsr223.JawkScriptEngineFactory
getMimeTypes() - Method in class io.jawk.jsr223.JawkScriptEngineFactory
getModificationCount() - Method in class io.jawk.util.AwkSettings: Returns the number of explicit mutations applied to this settings instance.
getName() - Method in class io.jawk.backend.ProfilingReport.Entry: Returns the tuple type or function name.
getNames() - Method in class io.jawk.jsr223.JawkScriptEngineFactory
getNextBlockObject() - Method in class io.jawk.jrt.BlockObject: Getter for the field nextBlockObject.
getNextFileAddress() - Method in class io.jawk.intermediate.AwkTuples: Returns the address of the NEXT_FILE tuple that opens each input file, or null when the program does not use per-file input stepping.
getNF() - Method in class io.jawk.jrt.JRT: Retrieve the current value of NF.
getNotifierTag() - Method in class io.jawk.jrt.BlockObject: Construct a meaningful notifier tag for this BlockObject.
getNR() - Method in class io.jawk.jrt.JRT: Get the current NR value as tracked by JRT.
getNumActualParams() - Method in class io.jawk.intermediate.Tuple.CallFunctionTuple: Returns the number of actual parameters at this call site.
getNumActualParams() - Method in class io.jawk.intermediate.Tuple.IndirectCallTuple: Returns the number of actual parameters evaluated by the call site.
getNumFormalParams() - Method in class io.jawk.intermediate.Tuple.CallFunctionTuple: Returns the number of formal parameters.
getNumFormalParams() - Method in class io.jawk.intermediate.Tuple.FunctionTuple: Returns the number of formal parameters.
getNumFormalParams() - Method in class io.jawk.intermediate.Tuple.IndirectFunctionTarget: Returns the function's formal parameter count.
getOFMTString() - Method in class io.jawk.jrt.JRT: Get OFMT from the VariableManager.
getOFS() - Method in class io.jawk.backend.AVM: getOFS.
getOFS() - Method in interface io.jawk.jrt.VariableManager: getOFS.
getOFSString() - Method in class io.jawk.jrt.JRT: Returns the current OFS value as a string.
getOFSVar() - Method in class io.jawk.jrt.JRT: Get OFS from the VariableManager.
getOpcode() - Method in class io.jawk.intermediate.Tuple: Returns this tuple's opcode.
getORS() - Method in class io.jawk.backend.AVM: getORS.
getORS() - Method in interface io.jawk.jrt.VariableManager: getORS.
getORSString() - Method in class io.jawk.jrt.JRT: Returns the current ORS value as a string.
getORSVar() - Method in class io.jawk.jrt.JRT: Get ORS from the VariableManager.
getOutputFiles() - Method in class io.jawk.jrt.JRT: Getter for the field outputFiles.
getOutputStatement(String) - Method in class io.jawk.jsr223.JawkScriptEngineFactory
getParameter(String) - Method in class io.jawk.jsr223.JawkScriptEngineFactory
getPartitioningReader() - Method in class io.jawk.jrt.JRT: Returns the underlying PartitioningReader currently in use by the active InputSource, or null if the source is not stream-based.
getPattern() - Method in class io.jawk.intermediate.Tuple.RegexTuple: Returns the precompiled regular expression.
getPipeAwkSink(String) - Method in class io.jawk.jrt.JRT: Resolves the sink used by pipe redirection.
getPipeAwkSink(String) - Method in class io.jawk.jrt.SandboxedJRT
getPrecompiledProgram() - Method in class io.jawk.Cli: Returns the precompiled program loaded via the -L option, if any.
getPrintStream() - Method in class io.jawk.jrt.AppendableAwkSink
getPrintStream() - Method in class io.jawk.jrt.AwkSink: Returns a PrintStream view that receives raw process output written by spawned commands such as system("...").
getPrintStream() - Method in class io.jawk.jrt.OutputStreamAwkSink
getProfilingReport() - Method in class io.jawk.backend.AVM: Returns an immutable snapshot of the collected profiling statistics.
getProgram(String...) - Method in class io.jawk.jsr223.JawkScriptEngineFactory
getReader() - Method in class io.jawk.util.ScriptFileSource: Obtain the Reader serving the script contents.
getReader() - Method in class io.jawk.util.ScriptSource: Obtain the Reader serving the script contents.
getRecord() - Method in interface io.jawk.jrt.InputSource: Deprecated.
use InputSource.getRecordText()
getRecordText() - Method in interface io.jawk.jrt.InputSource: Returns the current record text ($0), or null when the source only exposes pre-split fields for the current record.
getRecordText() - Method in class io.jawk.jrt.StreamInputSource: Returns the current record text ($0), or null when the source only exposes pre-split fields for the current record.
getRegex() - Method in class io.jawk.intermediate.Tuple.RegexTuple: Returns the original regular expression text.
getReplaceResult() - Method in class io.jawk.jrt.JRT: Returns the text produced by the last JRT.replaceFirst(java.lang.String, java.lang.String, java.lang.String) or JRT.replaceAll(java.lang.String, java.lang.String, java.lang.String) call.
getRLENGTH() - Method in class io.jawk.jrt.JRT: Get RLENGTH tracked by JRT.
getRS() - Method in class io.jawk.backend.AVM: getRS.
getRS() - Method in interface io.jawk.jrt.VariableManager: getRS.
getRSString() - Method in class io.jawk.jrt.JRT: Returns the current RS value as a string.
getRSTART() - Method in class io.jawk.jrt.JRT: Get RSTART tracked by JRT (1-based).
getRSVar() - Method in class io.jawk.jrt.JRT: Get RS from the VariableManager.
getScriptEngine() - Method in class io.jawk.jsr223.JawkScriptEngineFactory
getScriptSources() - Method in class io.jawk.Cli: Returns the list of script sources specified on the command line.
getSeed() - Method in class io.jawk.jrt.BSDRandom: Returns the seed most recently supplied to BSDRandom.setSeed(int).
getSettings() - Method in class io.jawk.Awk: Returns the behavioral settings associated with this engine instance.
getSettings() - Method in class io.jawk.backend.AVM: Returns the runtime settings associated with this interpreter.
getSettings() - Method in class io.jawk.Cli: Returns the mutable AwkSettings configured from the command line.
getSettings() - Method in class io.jawk.ext.AbstractExtension: Getter for the field settings.
getSourceDescription() - Method in class io.jawk.backend.AVM: Returns the description of the primary script source (typically its file name), for extension-emitted diagnostics.
getSourceDescription() - Method in class io.jawk.intermediate.AwkTuples: Returns the description of the primary script source.
getSourceLine() - Method in class io.jawk.intermediate.Tuple.IndirectCallTuple: Returns the source line for runtime diagnostics.
getSourceName() - Method in class io.jawk.intermediate.Tuple.IndirectCallTuple: Returns the source name for runtime diagnostics.
getSpecialVariableNames() - Method in class io.jawk.backend.AVM: Returns the names of the special variables that AVM.getVariable(String) answers directly.
getSUBSEP() - Method in class io.jawk.backend.AVM: getSUBSEP.
getSUBSEP() - Method in interface io.jawk.jrt.VariableManager: getSUBSEP.
getSUBSEPString() - Method in class io.jawk.jrt.JRT: Returns the current SUBSEP value as a string.
getSUBSEPVar() - Method in class io.jawk.jrt.JRT: Get SUBSEP from the VariableManager.
getTotalNanos() - Method in class io.jawk.backend.ProfilingReport.Entry: Returns the total elapsed time in nanoseconds.
getTupleEntries() - Method in class io.jawk.backend.ProfilingReport: Returns tuple execution statistics sorted by descending total time.
getType() - Method in class io.jawk.intermediate.Tuple.ClassTuple: Returns the required runtime type.
getUserFunctions() - Method in class io.jawk.intermediate.Tuple.IndirectCallTuple: Returns the user-defined functions available to the call site.
getValue() - Method in class io.jawk.intermediate.Tuple.BooleanTuple: Returns the boolean operand.
getValue() - Method in class io.jawk.intermediate.Tuple.LongTuple: Returns the long operand.
getValue() - Method in class io.jawk.intermediate.Tuple.PushDoubleTuple: Returns the literal value.
getValue() - Method in class io.jawk.intermediate.Tuple.PushLongTuple: Returns the literal value.
getValue() - Method in class io.jawk.intermediate.Tuple.PushStringTuple: Returns the literal value.
getVariable(String) - Method in class io.jawk.backend.AVM: Returns the current value of a named global variable or JRT-managed special variable.
getVariable(String) - Method in interface io.jawk.jrt.VariableManager: Returns the current value of a named global variable or JRT-managed special variable.
getVariableOffset() - Method in class io.jawk.intermediate.Tuple.DereferenceTuple: Returns the variable offset.
getVariableOffset() - Method in class io.jawk.intermediate.Tuple.VariableTuple: Returns the variable offset.
getVariables() - Method in class io.jawk.util.AwkSettings: Contains variable assignments which are applied prior to executing the script (-v assignments).
getVm() - Method in class io.jawk.ext.AbstractExtension: Getter for the field vm.
GOTO - Enum constant in enum io.jawk.intermediate.Opcode: Jumps to a specified address.
gotoAddress(Address) - Method in class io.jawk.intermediate.AwkTuples: gotoAddress.
GSUB - Enum constant in enum io.jawk.intermediate.BuiltinFunction: The gsub function.

H

HashAssocArray - Class in io.jawk.jrt: An AWK associative array backed by a HashMap.
HashAssocArray() - Constructor for class io.jawk.jrt.HashAssocArray
hasInputFields() - Method in class io.jawk.jrt.JRT
hasMoreElements() - Method in class io.jawk.jrt.CharacterTokenizer
hasMoreElements() - Method in class io.jawk.jrt.RegexTokenizer
hasMoreElements() - Method in class io.jawk.jrt.SingleCharacterTokenizer
hasPendingInputFileError(InputSource) - Method in class io.jawk.jrt.JRT: Returns whether the current input file of the given source failed to open, leaving a pending error that only a nextfile statement in a BEGINFILE rule may bypass.

I

ifFalse(Address) - Method in class io.jawk.intermediate.AwkTuples: ifFalse.
IFFALSE - Enum constant in enum io.jawk.intermediate.Opcode: Pops and evaluates the top-of-stack; if false, it jumps to a specified address.
ifTrue(Address) - Method in class io.jawk.intermediate.AwkTuples: ifTrue.
IFTRUE - Enum constant in enum io.jawk.intermediate.Opcode: Pops and evaluates the top-of-stack; if true, it jumps to a specified address.
IllegalAwkArgumentException - Exception in io.jawk.jrt: Differentiate from IllegalArgumentException to assist in programmatic distinction between Jawk and other argument exception issues.
IllegalAwkArgumentException(String) - Constructor for exception io.jawk.jrt.IllegalAwkArgumentException: Constructor for IllegalAwkArgumentException.
inc(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: inc.
inc(Object) - Static method in class io.jawk.jrt.JRT: Return an object which is numerically equivalent to one plus a given object.
INC - Enum constant in enum io.jawk.intermediate.Opcode: Increases the variable reference by one; pushes the result onto the stack.
INC_ARRAY_REF - Enum constant in enum io.jawk.intermediate.Opcode: Increases the array element reference by one; pushes the result onto the stack.
INC_DOLLAR_REF - Enum constant in enum io.jawk.intermediate.Opcode: Increases the input field variable by one; pushes the result onto the stack.
INC_MAP_REF - Enum constant in enum io.jawk.intermediate.Opcode: Increases the stack-provided array element reference by one.
incArrayRef(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: incArrayRef.
incDollarRef() - Method in class io.jawk.intermediate.AwkTuples: incDollarRef.
incFNR() - Method in class io.jawk.backend.AVM: Increases the FNR variable by 1.
incFNR() - Method in interface io.jawk.jrt.VariableManager: Increases the FNR variable by 1.
incMapRef() - Method in class io.jawk.intermediate.AwkTuples: Increments a stack-provided associative-array element reference.
incNR() - Method in class io.jawk.backend.AVM: Increases the NR variable by 1.
incNR() - Method in interface io.jawk.jrt.VariableManager: Increases the NR variable by 1.
index() - Method in class io.jawk.intermediate.Address: index.
index() - Method in class io.jawk.intermediate.AwkTuples: index.
index(String, String) - Method in class io.jawk.jrt.JRT: Implements the index() builtin: the 1-based position of needle within haystack, or 0 when absent, folding case when IGNORECASE is set.
INDEX - Enum constant in enum io.jawk.intermediate.BuiltinFunction: The index function.
INDEX - Enum constant in enum io.jawk.intermediate.Opcode: Built-in function that locates a substring within a source string and pushes the location onto the stack.
INDIRECT_CALL - Enum constant in enum io.jawk.intermediate.Opcode: Call a user-defined, built-in, or extension function selected by name at runtime.
indirectCall(Map<String, Tuple.IndirectFunctionTarget>, Map<String, ExtensionFunction>, int, String, int) - Method in class io.jawk.intermediate.AwkTuples: Emits a call whose function name is evaluated at runtime.
IndirectFunctionTarget(Supplier<Address>, long, Set<Integer>) - Constructor for class io.jawk.intermediate.Tuple.IndirectFunctionTarget: Creates target metadata whose address is resolved during tuple post-processing.
init(VariableManager, JRT, AwkSettings) - Method in class io.jawk.ext.AbstractExtension: Called after the creation and before normal processing of the extension, pass in the Jawk Runtime Manager and the Variable Manager once.
init(VariableManager, JRT, AwkSettings) - Method in interface io.jawk.ext.JawkExtension: Called after the creation and before normal processing of the extension, pass in the Jawk Runtime Manager and the Variable Manager once.
init(VariableManager, JRT, AwkSettings) - Method in class io.jawk.ext.StdinExtension: Called after the creation and before normal processing of the extension, pass in the Jawk Runtime Manager and the Variable Manager once.
initializeGawkVariables(AVM, JRT) - Method in class io.jawk.ext.GawkExtension: Installs the PROCINFO["sorted_in"] traversal order for for-in loops and binds this per-engine extension instance to its interpreter.
initializeInputFields(String, List<String>) - Method in class io.jawk.jrt.JRT: Initialize $0..$NF from a pre-split field list.
input(InputSource) - Method in class io.jawk.Awk.AwkRunBuilder: Sets a structured InputSource to process.
input(InputStream) - Method in class io.jawk.Awk.AwkRunBuilder: Sets the byte-stream input to process.
input(String) - Method in class io.jawk.Awk.AwkRunBuilder: Sets the text input to process.
InputSource - Interface in io.jawk.jrt: Strategy for sourcing input records for the AWK main loop.
INSTANCE - Static variable in class io.jawk.ext.StdinExtension: Singleton extension instance backed by System.in.
INT - Enum constant in enum io.jawk.intermediate.BuiltinFunction: The int function.
intFunc() - Method in class io.jawk.intermediate.AwkTuples: intFunc.
INTFUNC - Enum constant in enum io.jawk.intermediate.Opcode: Built-in function that pops the top-of-stack, removes its fractional part, if any, and places the result onto the stack.
intValue() - Method in class io.jawk.ext.GawkBool
invoke(AbstractExtension, Object[]) - Method in class io.jawk.ext.ExtensionFunction: Invokes the underlying Java method on the supplied target instance.
io.jawk - package io.jawk
io.jawk.backend - package io.jawk.backend
io.jawk.ext - package io.jawk.ext
io.jawk.ext.annotations - package io.jawk.ext.annotations
io.jawk.frontend - package io.jawk.frontend
io.jawk.frontend.ast - package io.jawk.frontend.ast
io.jawk.intermediate - package io.jawk.intermediate
io.jawk.jrt - package io.jawk.jrt
io.jawk.jsr223 - package io.jawk.jsr223
io.jawk.util - package io.jawk.util
IS_EMPTY_KEYLIST - Enum constant in enum io.jawk.intermediate.Opcode: Tests whether the key list (deque) is empty; jumps to the argument address if empty, steps to the next instruction if not.
IS_IN - Enum constant in enum io.jawk.intermediate.Opcode: Returns whether the specified key is in the array.
isActuallyLong(double) - Static method in class io.jawk.jrt.JRT: Determines whether a double value actually represents a long integer within the limits of floating point precision.
isAppend() - Method in class io.jawk.intermediate.Tuple.CountAndAppendTuple: Indicates whether redirected output should append.
isarray(Object) - Method in class io.jawk.ext.GawkExtension: Returns whether the supplied value is an array.
isArray() - Method in class io.jawk.intermediate.Tuple.DereferenceTuple: Indicates whether this dereference should initialize an array.
isArrayParameter(int) - Method in class io.jawk.intermediate.Tuple.IndirectFunctionTarget: Returns whether the parameter at the supplied index is an array.
isDisableOptimize() - Method in class io.jawk.Cli: Indicates whether tuple optimization was explicitly disabled.
isEmptyList(Address) - Method in class io.jawk.intermediate.AwkTuples: isEmptyList.
isEOF() - Method in class io.jawk.intermediate.PositionTracker: Indicates whether the tracker has moved past the last tuple.
isFromFilenameList() - Method in interface io.jawk.jrt.InputSource: Indicates whether the current record originates from a named file in the argument list.
isFromFilenameList() - Method in class io.jawk.jrt.StreamInputSource: Indicates whether the current record originates from a named file in the argument list.
isGawkOnlySpecialVariable(String) - Static method in class io.jawk.jrt.JRT: Returns whether the name is a gawk-only special variable that POSIX mode treats as an ordinary identifier, like gawk --posix does.
isGlobal() - Method in class io.jawk.intermediate.Tuple.DereferenceTuple: Indicates whether the variable offset belongs to the global frame.
isGlobal() - Method in class io.jawk.intermediate.Tuple.VariableTuple: Indicates whether the variable offset belongs to the global frame.
isGlobalSubstitution() - Method in class io.jawk.intermediate.Tuple.SubstitutionVariableTuple: Indicates whether this substitution is global.
isIgnoreCase() - Method in class io.jawk.jrt.JRT: Returns whether IGNORECASE is currently nonzero, making regexp operations case-insensitive.
isIn() - Method in class io.jawk.intermediate.AwkTuples: isIn.
isIn(Object) - Method in interface io.jawk.jrt.AssocArray: Returns whether a particular key is contained within the associative array.
isInitial() - Method in class io.jawk.intermediate.Tuple.ExtensionTuple: Indicates whether this tuple starts an extension call sequence.
isJrtManagedSpecialVariable(String) - Static method in class io.jawk.jrt.JRT: Returns whether the supplied variable name is managed directly by JRT rather than through the AVM runtime stack.
isNumber() - Method in class io.jawk.jrt.StrNum: Returns whether this scalar's text parses as an AWK number, making it a strnum.
isParseableNumber(String) - Method in class io.jawk.jrt.JRT: Returns whether the supplied text parses as an AWK number under this runtime's locale, as used for strnum recognition.
isPosix() - Method in class io.jawk.util.AwkSettings: Whether POSIX compile-time behavior is enforced, rejecting gawk syntax such as arrays of arrays (a[i][j], subarray operands like split(..., a[i])) and typed regexp literals (@/re/), and treating the gawk-specific BEGINFILE / ENDFILE patterns as ordinary identifiers.
isProfiling() - Method in class io.jawk.Cli: Indicates whether runtime profiling was requested.
isSandbox() - Method in class io.jawk.Cli: Indicates whether sandbox mode was requested on the command line.
isSourceIncludeAllowed() - Method in class io.jawk.Awk: Returns whether scripts compiled by this engine may use @include.
isSourceIncludeAllowed() - Method in class io.jawk.SandboxedAwk
isUseSortedArrayKeys() - Method in class io.jawk.util.AwkSettings: Whether to maintain array keys in sorted order; false by default.
isWithin() - Method in class io.jawk.jrt.ConditionPair: Returns whether we're currently within the range, i.e. the start condition matched a previous record and the end condition hasn't matched yet.

J

JawkAssocArray - Annotation Type in io.jawk.ext.annotations: Marks an extension function parameter that must be evaluated and passed as an associative array backed by a Map.
JawkBeforeStart - Annotation Type in io.jawk.ext.annotations: Marks an extension method that should run after globals are allocated and before tuple execution starts.
JawkExtension - Interface in io.jawk.ext: A Jawk Extension.
JawkFunction - Annotation Type in io.jawk.ext.annotations: Marks a method as the implementation of an Awk extension function.
JawkOptional - Annotation Type in io.jawk.ext.annotations: Marks a trailing extension function parameter as optional: the AWK caller may omit it, in which case the Java method receives null.
JawkRawValue - Annotation Type in io.jawk.ext.annotations: Marks an extension function parameter that must receive the AWK value exactly as the runtime stores it, without forcing an untyped variable or a missing array element into an assigned scalar.
JawkRegexp - Annotation Type in io.jawk.ext.annotations: Marks an extension function parameter that takes a regular expression, so a regexp literal (/re/) supplied at that position keeps its precompiled Pattern instead of being evaluated as the boolean $0 ~ /re/ expression.
JawkScriptEngine - Class in io.jawk.jsr223: Simple JSR-223 script engine for Jawk that delegates execution to the Awk runtime.
JawkScriptEngine(ScriptEngineFactory) - Constructor for class io.jawk.jsr223.JawkScriptEngine: Creates a new script engine instance.
JawkScriptEngineFactory - Class in io.jawk.jsr223: ScriptEngineFactory for Jawk.
JawkScriptEngineFactory() - Constructor for class io.jawk.jsr223.JawkScriptEngineFactory
JRT - Class in io.jawk.jrt: The Jawk runtime coordinator.
JRT(VariableManager, Locale, AwkSink, PrintStream) - Constructor for class io.jawk.jrt.JRT: Create a JRT with explicit default output and error streams.
jrtClose(String) - Method in class io.jawk.jrt.JRT: Attempt to close an open stream, whether it is an input file, output file, input process, or output process.
jrtCloseAll() - Method in class io.jawk.jrt.JRT: jrtCloseAll.
jrtConsumeCommandInput(String) - Method in class io.jawk.jrt.JRT: jrtConsumeCommandInput.
jrtConsumeCommandInput(String) - Method in class io.jawk.jrt.SandboxedJRT
jrtConsumeCommandInputForGetline(String) - Method in class io.jawk.jrt.JRT: Retrieve the next line of output from a command, executing the command if necessary and store it to $0.
jrtConsumeFileInput(String) - Method in class io.jawk.jrt.JRT: jrtConsumeFileInput.
jrtConsumeFileInput(String) - Method in class io.jawk.jrt.SandboxedJRT
jrtConsumeFileInputForGetline(String) - Method in class io.jawk.jrt.JRT: jrtConsumeFileInputForGetline.
jrtGetInputField(long) - Method in class io.jawk.jrt.JRT: jrtGetInputField.
jrtGetInputField(Object) - Method in class io.jawk.jrt.JRT: Retrieve the contents of a particular input field.
jrtGetInputString() - Method in class io.jawk.jrt.JRT: Retrieve $0.
jrtGetPrintStream(String, boolean) - Method in class io.jawk.jrt.JRT: Retrieve the PrintStream which writes to a particular file, creating the PrintStream if necessary.
jrtGetPrintStream(String, boolean) - Method in class io.jawk.jrt.SandboxedJRT
jrtParseFields() - Method in class io.jawk.jrt.JRT: Splits $0 into $1, $2, etc.
jrtSetInputField(Object, long) - Method in class io.jawk.jrt.JRT: Stores value_obj into an input field.
jrtSetNF(Object) - Method in class io.jawk.jrt.JRT: Adjust the current input field list and $0 when NF is updated by the AWK script.
jrtSpawnForOutput(String) - Method in class io.jawk.jrt.JRT: Retrieve the PrintStream which shuttles data to stdin for a process, executing the process if necessary.
jrtSpawnForOutput(String) - Method in class io.jawk.jrt.SandboxedJRT
jrtSystem(String) - Method in class io.jawk.jrt.JRT: Executes the command specified by cmd and waits for termination, returning an Integer object containing the return code.
jrtSystem(String) - Method in class io.jawk.jrt.SandboxedJRT
jump(int) - Method in class io.jawk.intermediate.PositionTracker: Jumps directly to the tuple at the supplied queue index.
jump(Address) - Method in class io.jawk.intermediate.PositionTracker: Jumps directly to the tuple identified by the supplied address.

K

keylist() - Method in class io.jawk.intermediate.AwkTuples: key list.
KEYLIST - Enum constant in enum io.jawk.intermediate.Opcode: Retrieves and pushes a set of keys from an associative array onto the stack.

L

label() - Method in class io.jawk.intermediate.Address: The label of the address.
leave() - Method in class io.jawk.jrt.ConditionPair: Marks the range as finished, after the end condition matched the current record.
length(int) - Method in class io.jawk.intermediate.AwkTuples: length.
LENGTH - Enum constant in enum io.jawk.intermediate.BuiltinFunction: The length function.
LENGTH - Enum constant in enum io.jawk.intermediate.Opcode: Depending on the argument, pop and evaluate the string length of the top-of-stack or evaluate the string length of $0; in either case, push the result onto the stack.
LexerException - Exception in io.jawk.frontend.ast: Signals a lexical analysis failure while parsing AWK source text.
LexerException(String, String, int) - Constructor for exception io.jawk.frontend.ast.LexerException: Creates a lexer exception annotated with source location information.
lineNumber() - Method in class io.jawk.intermediate.PositionTracker: Returns the source line number associated with the current tuple.
ListAssocArray - Class in io.jawk.jrt: An AWK associative array materialized from a Java List.
ListAssocArray(List<?>) - Constructor for class io.jawk.jrt.ListAssocArray: Creates a hash-backed associative array from the supplied list.
listAvailableExtensions() - Static method in class io.jawk.Awk: Lists metadata for the JawkExtension implementations discovered on the class path.
listExtensions() - Static method in class io.jawk.ext.ExtensionRegistry: Returns a snapshot of all registered extensions sorted by name.
log() - Method in class io.jawk.intermediate.AwkTuples: log.
LOG - Enum constant in enum io.jawk.intermediate.BuiltinFunction: The log function.
LOG - Enum constant in enum io.jawk.intermediate.Opcode: Built-in function that pops the top-of-stack, calls the java.lang.Math.log method with the top-of-stack as the argument, and places the result onto the stack.
longValue() - Method in class io.jawk.ext.GawkBool

M

main(String[]) - Static method in class io.jawk.Cli: Entry point for the command-line interface.
mapString() - Method in interface io.jawk.jrt.AssocArray: Provides a string representation of this associative array, recursively rendering nested arrays.
markEvalTupleStream() - Method in class io.jawk.intermediate.AwkTuples: Marks this tuple stream as an expression-eval program rather than a full AWK script.
markModified() - Method in class io.jawk.util.AwkSettings
match() - Method in class io.jawk.intermediate.AwkTuples: match.
MATCH - Enum constant in enum io.jawk.intermediate.BuiltinFunction: The match function.
MATCH - Enum constant in enum io.jawk.intermediate.Opcode: Built-in function that searches a string as input to a regular expression, the location of the match is pushed onto the stack.
matches() - Method in class io.jawk.intermediate.AwkTuples: matches.
matches(String, Object) - Method in class io.jawk.jrt.JRT: Evaluates the AWK match operator (text ~ regexp), honoring IGNORECASE for both precompiled regexp constants and dynamic expressions.
MATCHES - Enum constant in enum io.jawk.intermediate.Opcode: Applies a regular expression to the top stack element; pushes 1 if it matches, 0 if it does not match.
matchPosition(String, String) - Method in class io.jawk.jrt.JRT: match() functionality: locates ere in s honoring IGNORECASE, updating RSTART and RLENGTH.
MINUS_EQ - Enum constant in enum io.jawk.intermediate.Opcode: Decreases the contents of the variable by an adjustment value; assigns the result to the variable and pushes the result onto the stack.
MINUS_EQ_ARRAY - Enum constant in enum io.jawk.intermediate.Opcode: Decreases the contents of an indexed array by an adjustment value; assigns the result to the array and pushes the result onto the stack.
MINUS_EQ_INPUT_FIELD - Enum constant in enum io.jawk.intermediate.Opcode: Decreases the contents of an input field by an adjustment value; assigns the result to the input field and pushes the result onto the stack.
MINUS_EQ_MAP_ELEMENT - Enum constant in enum io.jawk.intermediate.Opcode: Decreases the contents of a stack-provided associative-array element by an adjustment value; assigns the result to the array and pushes the result onto the stack.
minusEq(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: minusEq.
minusEqArray(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: minusEqArray.
minusEqInputField() - Method in class io.jawk.intermediate.AwkTuples: minusEqInputField.
minusEqMapElement() - Method in class io.jawk.intermediate.AwkTuples: Applies -= to a stack-provided associative-array element.
mkbool(Object) - Method in class io.jawk.ext.GawkExtension: Creates a boolean-typed numeric value used by gawk's test suite.
mktime(Object, Object) - Method in class io.jawk.ext.GawkExtension: Converts a gawk "YYYY MM DD HH MM SS [DST]" date specification into seconds since the epoch, normalizing out-of-range values.
mod() - Method in class io.jawk.intermediate.AwkTuples: mod.
MOD - Enum constant in enum io.jawk.intermediate.Opcode: Numerically takes the modulus of the top two elements of the stack with the result pushed onto the stack.
MOD_EQ - Enum constant in enum io.jawk.intermediate.Opcode: Takes the modules of the contents of the variable by an adjustment value; assigns the result to the variable and pushes the result onto the stack.
MOD_EQ_ARRAY - Enum constant in enum io.jawk.intermediate.Opcode: Takes the modulus of the contents of an indexed array by an adjustment value; assigns the result to the array and pushes the result onto the stack.
MOD_EQ_INPUT_FIELD - Enum constant in enum io.jawk.intermediate.Opcode: Takes the modulus of the contents of an input field by an adjustment value; assigns the result to the input field and pushes the result onto the stack.
MOD_EQ_MAP_ELEMENT - Enum constant in enum io.jawk.intermediate.Opcode: Takes the modulus of the contents of a stack-provided associative-array element by an adjustment value; assigns the result to the array and pushes the result onto the stack.
modEq(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: modEq.
modEqArray(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: modEqArray.
modEqInputField() - Method in class io.jawk.intermediate.AwkTuples: modEqInputField.
modEqMapElement() - Method in class io.jawk.intermediate.AwkTuples: Applies %= to a stack-provided associative-array element.
MULT_EQ - Enum constant in enum io.jawk.intermediate.Opcode: Multiplies the contents of the variable by an adjustment value; assigns the result to the variable and pushes the result onto the stack.
MULT_EQ_ARRAY - Enum constant in enum io.jawk.intermediate.Opcode: Multiplies the contents of an indexed array by an adjustment value; assigns the result to the array and pushes the result onto the stack.
MULT_EQ_INPUT_FIELD - Enum constant in enum io.jawk.intermediate.Opcode: Multiplies the contents of an input field by an adjustment value; assigns the result to the input field and pushes the result onto the stack.
MULT_EQ_MAP_ELEMENT - Enum constant in enum io.jawk.intermediate.Opcode: Multiplies the contents of a stack-provided associative-array element by an adjustment value; assigns the result to the array and pushes the result onto the stack.
multEq(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: multEq.
multEqArray(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: multEqArray.
multEqInputField() - Method in class io.jawk.intermediate.AwkTuples: multEqInputField.
multEqMapElement() - Method in class io.jawk.intermediate.AwkTuples: Applies *= to a stack-provided associative-array element.
MULTI_CONCAT - Enum constant in enum io.jawk.intermediate.Opcode: Pops and concatenates N values from the top-of-stack after AWK string conversion; pushes the result onto the stack.
multiply() - Method in class io.jawk.intermediate.AwkTuples: multiply.
MULTIPLY - Enum constant in enum io.jawk.intermediate.Opcode: Numerically multiplies the top two elements of the stack with the result pushed onto the stack.

N

names() - Static method in enum io.jawk.intermediate.BuiltinFunction: Returns the names of all standard built-in functions, as they appear in AWK source code and in gawk's FUNCTAB.
negate() - Method in class io.jawk.intermediate.AwkTuples: negate.
NEGATE - Enum constant in enum io.jawk.intermediate.Opcode: Evaluates the numerical NEGATION of the top stack element; pushes the result onto the stack.
newRandom(int) - Static method in class io.jawk.jrt.JRT: newRandom.
next() - Method in class io.jawk.intermediate.PositionTracker: Advances to the next tuple in sequence.
NEXT_FILE - Enum constant in enum io.jawk.intermediate.Opcode: Advances the main input to the next input file, applying pending name=value command-line assignments along the way.
nextDouble() - Method in class io.jawk.jrt.BSDRandom: Return the next pseudo-random number in the range [0.0,1.0).
nextElement() - Method in class io.jawk.jrt.CharacterTokenizer
nextElement() - Method in class io.jawk.jrt.RegexTokenizer
nextElement() - Method in class io.jawk.jrt.SingleCharacterTokenizer
nextFile(Address) - Method in class io.jawk.intermediate.AwkTuples: Emits the tuple advancing the main input to the next input file, or jumping to the given address when no input file remains.
nextRecord() - Method in interface io.jawk.jrt.InputSource: Advances to the next input record.
nextRecord() - Method in class io.jawk.jrt.StreamInputSource: Advances to the next input record.
nextRecordInCurrentFile() - Method in class io.jawk.jrt.StreamInputSource: Reads the next record of the current input file only, never advancing to the next input file.
NF_OFFSET - Enum constant in enum io.jawk.intermediate.Opcode: Assign the NF variable offset.
nfOffset(int) - Method in class io.jawk.intermediate.AwkTuples: nfOffset.
nop() - Method in class io.jawk.intermediate.AwkTuples: nop.
NOP - Enum constant in enum io.jawk.intermediate.Opcode: A no-operation.
NOP_SINK - Static variable in class io.jawk.jrt.AwkSink: A shared no-op sink that silently discards all output.
normalizeKey(Object) - Static method in interface io.jawk.jrt.AssocArray: Converts a key to the canonical form expected by AWK: null and UninitializedObject map to the empty string, and internal input strings map to their string value.
normalizePrintArgument(Object) - Method in class io.jawk.jrt.AwkSink: Deprecated.
Plain print does not numerically coerce string values; use the operand as-is, or AwkSink.formatPrintArgument(Object, String) to render it the way print would.
normalizeValue(Object, boolean) - Static method in interface io.jawk.jrt.AssocArray: Normalizes an externally supplied structured value before the AVM stores it.
not() - Method in class io.jawk.intermediate.AwkTuples: not.
NOT - Enum constant in enum io.jawk.intermediate.Opcode: Evaluates the logical NOT of the top stack element; pushes the result onto the stack.
NotImplementedError - Error in io.jawk: A placeholder for blocks of code which are not implemented.
NotImplementedError() - Constructor for error io.jawk.NotImplementedError: Construct the error without a message string.
NotImplementedError(String) - Constructor for error io.jawk.NotImplementedError: Construct the error with a message string.
NR_OFFSET - Enum constant in enum io.jawk.intermediate.Opcode: Assign the NR variable offset.
nrOffset(int) - Method in class io.jawk.intermediate.AwkTuples: nrOffset.
NULL_OFFSET - Static variable in class io.jawk.backend.AVM: The value of an address which is not yet assigned a tuple index.

O

of(String) - Static method in enum io.jawk.intermediate.BuiltinFunction: Resolves an AWK function name to its enum constant.
OFMT_OFFSET - Enum constant in enum io.jawk.intermediate.Opcode: Assign the OFMT variable offset.
ofmtOffset(int) - Method in class io.jawk.intermediate.AwkTuples: ofmtOffset.
OFS_OFFSET - Enum constant in enum io.jawk.intermediate.Opcode: Assign the OFS variable offset.
ofsOffset(int) - Method in class io.jawk.intermediate.AwkTuples: ofsOffset.
opcode() - Method in class io.jawk.intermediate.PositionTracker: Returns the opcode of the current tuple.
Opcode - Enum in io.jawk.intermediate
optimize() - Method in class io.jawk.intermediate.AwkTuples: Performs tuple queue optimizations such as reachability pruning, redundant eval-global setup removal, and NOP collapsing.
order(Map<Object, Object>) - Method in interface io.jawk.ext.ForInKeyOrder: Returns the keys of array in the order for (index in array) should traverse them.
ORS_OFFSET - Enum constant in enum io.jawk.intermediate.Opcode: Assign the ORS variable offset.
orsOffset(int) - Method in class io.jawk.intermediate.AwkTuples: orsOffset.
OutputStreamAwkSink - Class in io.jawk.jrt: Text AwkSink backed by a PrintStream.
OutputStreamAwkSink(OutputStream) - Constructor for class io.jawk.jrt.OutputStreamAwkSink: Creates a sink backed by an OutputStream.
OutputStreamAwkSink(OutputStream, Locale) - Constructor for class io.jawk.jrt.OutputStreamAwkSink: Creates a sink backed by an OutputStream.
OutputStreamAwkSink(PrintStream) - Constructor for class io.jawk.jrt.OutputStreamAwkSink: Creates a sink backed directly by a PrintStream.
OutputStreamAwkSink(PrintStream, Locale) - Constructor for class io.jawk.jrt.OutputStreamAwkSink: Creates a sink backed directly by a PrintStream.

P

parse(String[]) - Method in class io.jawk.Cli: Parses the supplied command-line arguments and configures this instance accordingly.
parse(List<ScriptSource>) - Method in class io.jawk.frontend.AwkParser: Parse the script streamed by script_reader.
parseCommandLineArguments(String[]) - Static method in class io.jawk.Cli: Parses command-line arguments into a new Cli instance without executing it.
parseExpression(ScriptSource) - Method in class io.jawk.frontend.AwkParser: Parse a single AWK expression and return the corresponding AST.
parseFieldNumber(Object) - Static method in class io.jawk.jrt.JRT: Convert a field designator to a non-negative long, raising an AWK runtime exception when the value is invalid.
ParserException - Exception in io.jawk.frontend.ast: Signals a syntax or grammar violation while parsing AWK source text.
ParserException(String, String, int) - Constructor for exception io.jawk.frontend.ast.ParserException: Creates a parser exception annotated with source location information.
PartitioningReader - Class in io.jawk.jrt: A reader which consumes one record at a time from an underlying input reader.
PartitioningReader(Reader, String) - Constructor for class io.jawk.jrt.PartitioningReader: Construct the partitioning reader.
PartitioningReader(Reader, String, boolean) - Constructor for class io.jawk.jrt.PartitioningReader: Construct the partitioning reader.
patsplit(Object, Map<Object, Object>, Object, Map<Object, Object>) - Method in class io.jawk.ext.GawkExtension: Splits a string by content: pieces matching fieldpat become fields, the text between them becomes separators.
PEEK_ARRAY_ELEMENT - Enum constant in enum io.jawk.intermediate.Opcode: Looks up an associative-array element without creating a blank entry when the key is missing.
PEEK_DEREFERENCE - Enum constant in enum io.jawk.intermediate.Opcode: Obtains an item from the variable manager without assigning a blank value when the variable is still untyped.
peekArrayElement() - Method in class io.jawk.intermediate.AwkTuples: Looks up an associative-array element without creating a blank entry when the key is missing.
peekDereference(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: Emits a variable read that does not assign a blank value when the variable is still untyped.
PLUS_EQ - Enum constant in enum io.jawk.intermediate.Opcode: Increase the contents of the variable by an adjustment value; assigns the result to the variable and pushes the result onto the stack.
PLUS_EQ_ARRAY - Enum constant in enum io.jawk.intermediate.Opcode: Increase the contents of an indexed array by an adjustment value; assigns the result to the array and pushes the result onto the stack.
PLUS_EQ_INPUT_FIELD - Enum constant in enum io.jawk.intermediate.Opcode: Increases the contents of an input field by an adjustment value; assigns the result to the input field and pushes the result onto the stack.
PLUS_EQ_MAP_ELEMENT - Enum constant in enum io.jawk.intermediate.Opcode: Increase the contents of a stack-provided associative-array element by an adjustment value; assigns the result to the array and pushes the result onto the stack.
plusEq(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: plusEq.
plusEqArray(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: plusEqArray.
plusEqInputField() - Method in class io.jawk.intermediate.AwkTuples: plusEqInputField.
plusEqMapElement() - Method in class io.jawk.intermediate.AwkTuples: Applies += to a stack-provided associative-array element.
pop() - Method in class io.jawk.intermediate.AwkTuples: pop.
POP - Enum constant in enum io.jawk.intermediate.Opcode: Pops an item off the operand stack.
popScalar() - Method in class io.jawk.intermediate.AwkTuples: Discards a value that was evaluated in scalar context.
popSourceLineNumber(int) - Method in class io.jawk.intermediate.AwkTuples: popSourceLineNumber.
populateGlobalVariableNameToOffsetMappings(AwkTuples) - Method in class io.jawk.frontend.AwkParser: Adds {varName -> offset} mappings to the tuples so that global variables can be set by the interpreter while processing filename and name=value entries from the command-line.
populateTuples(AwkTuples) - Method in class io.jawk.frontend.AstNode: Appends tuples to the AwkTuples list for this abstract syntax tree node.
PositionTracker - Class in io.jawk.intermediate: Marks a position within the tuple list (queue).
PositionTracker(List<Tuple>) - Constructor for class io.jawk.intermediate.PositionTracker: Creates a tracker positioned at the first tuple in the queue.
postDec(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: postDec.
POSTDEC - Enum constant in enum io.jawk.intermediate.Opcode: Decreases the variable reference by one; pushes the original value onto the stack.
postInc(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: postInc.
POSTINC - Enum constant in enum io.jawk.intermediate.Opcode: Increases the variable reference by one; pushes the original value onto the stack.
postProcess() - Method in class io.jawk.intermediate.AwkTuples: Executed after all tuples are entered in the queue.
pow() - Method in class io.jawk.intermediate.AwkTuples: pow.
POW - Enum constant in enum io.jawk.intermediate.Opcode: Numerically raises the top element to the power of the next element with the result pushed onto the stack.
POW_EQ - Enum constant in enum io.jawk.intermediate.Opcode: Raises the contents of the variable to the power of the adjustment value; assigns the result to the variable and pushes the result onto the stack.
POW_EQ_ARRAY - Enum constant in enum io.jawk.intermediate.Opcode: Raises the contents of an indexed array to the power of an adjustment value; assigns the result to the array and pushes the result onto the stack.
POW_EQ_INPUT_FIELD - Enum constant in enum io.jawk.intermediate.Opcode: Raises the contents of an input field to the power of an adjustment value; assigns the result to the input field and pushes the result onto the stack.
POW_EQ_MAP_ELEMENT - Enum constant in enum io.jawk.intermediate.Opcode: Raises the contents of a stack-provided associative-array element to the power of an adjustment value; assigns the result to the array and pushes the result onto the stack.
powEq(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: powEq.
powEqArray(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: powEqArray.
powEqInputField() - Method in class io.jawk.intermediate.AwkTuples: powEqInputField.
powEqMapElement() - Method in class io.jawk.intermediate.AwkTuples: Applies exponentiation assignment to a stack-provided associative-array element.
prepareEval(InputSource) - Method in class io.jawk.Awk: Prepares the first available record from a structured InputSource for repeated expression evaluation and returns the mutable AVM that will execute those expressions.
prepareEval(String) - Method in class io.jawk.Awk: Prepares one text record for repeated expression evaluation and returns the mutable AVM that will execute those expressions.
prepareForEval(InputSource) - Method in class io.jawk.backend.AVM: Resets the interpreter to a fresh eval state and binds at most one record from the provided input source as the current input.
prepareForEval(String) - Method in class io.jawk.backend.AVM: Resets the interpreter to a fresh eval state and binds one text record as the current input.
prepareForExecution(String, String) - Method in class io.jawk.jrt.JRT: Resets per-execution JRT state and re-applies the default runtime special variables for a new script or expression execution.
prepareReplacement(String, boolean) - Static method in class io.jawk.jrt.JRT: Converts an AWK replacement text into a Java Matcher replacement: & becomes the whole match, \& a literal ampersand, and $ is escaped.
prepareReplacement(String, int) - Static method in class io.jawk.jrt.JRT: Converts an AWK replacement text into a Java Matcher replacement, resolving gensub-style backreferences against a known number of capture groups: \N beyond maxGroup is replaced by the empty string, as gawk does, instead of producing a group reference that would make the matcher throw.
print(int) - Method in class io.jawk.intermediate.AwkTuples: print.
print(PrintStream) - Method in class io.jawk.backend.ProfilingReport: Prints this profiling report to the supplied stream.
print(String, String, String, Object...) - Method in class io.jawk.jrt.AppendableAwkSink
print(String, String, String, Object...) - Method in class io.jawk.jrt.AwkSink: Writes one AWK print operation.
print(String, String, String, Object...) - Method in class io.jawk.jrt.OutputStreamAwkSink
PRINT - Enum constant in enum io.jawk.intermediate.Opcode: Prints N number of items that are on the operand stack.
PRINT_TO_FILE - Enum constant in enum io.jawk.intermediate.Opcode: Prints N number of items that are on the operand stack to a specified file.
PRINT_TO_PIPE - Enum constant in enum io.jawk.intermediate.Opcode: Prints N number of items that are on the operand stack to a process executing a specified command (via a pipe).
printDefault(Object[]) - Method in class io.jawk.jrt.JRT: Writes a standard AWK print operation to the default output.
printf(int) - Method in class io.jawk.intermediate.AwkTuples: printf.
printf(String, String, String, String, Object...) - Method in class io.jawk.jrt.AppendableAwkSink
printf(String, String, String, String, Object...) - Method in class io.jawk.jrt.AwkSink: Writes one AWK printf operation.
printf(String, String, String, String, Object...) - Method in class io.jawk.jrt.OutputStreamAwkSink
PRINTF - Enum constant in enum io.jawk.intermediate.Opcode: Performs a formatted print of N items that are on the operand stack.
PRINTF_TO_FILE - Enum constant in enum io.jawk.intermediate.Opcode: Performs a formatted print of N items that are on the operand stack to a specified file.
PRINTF_TO_PIPE - Enum constant in enum io.jawk.intermediate.Opcode: Performs a formatted print of N items that are on the operand stack to a process executing a specified command (via a pipe).
printfDefault(String, Object[]) - Method in class io.jawk.jrt.JRT: Writes a formatted AWK output string to the specified sink.
printfNoCatch(PrintStream, Locale, String, Object...) - Static method in class io.jawk.jrt.JRT: printfFunctionNoCatch.
printfNoCatch(Locale, String, Object...) - Static method in class io.jawk.jrt.JRT: printfFunctionNoCatch.
printfToFile(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: printfToFile.
printfToFile(int, boolean) - Method in class io.jawk.intermediate.SandboxedAwkTuples
printfToFile(String, boolean, String, Object[]) - Method in class io.jawk.jrt.JRT: Writes formatted AWK output to a redirected file.
printfToPipe(int) - Method in class io.jawk.intermediate.AwkTuples: printfToPipe.
printfToPipe(int) - Method in class io.jawk.intermediate.SandboxedAwkTuples
printfToProcess(String, String, Object[]) - Method in class io.jawk.jrt.JRT: Writes formatted AWK output to a redirected process.
printToFile(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: printToFile.
printToFile(int, boolean) - Method in class io.jawk.intermediate.SandboxedAwkTuples
printToFile(String, boolean, Object[]) - Method in class io.jawk.jrt.JRT: Writes a standard AWK print operation to a redirected file.
printToPipe(int) - Method in class io.jawk.intermediate.AwkTuples: printToPipe.
printToPipe(int) - Method in class io.jawk.intermediate.SandboxedAwkTuples
printToProcess(String, Object[]) - Method in class io.jawk.jrt.JRT: Writes a standard AWK print operation to a redirected process.
printWarning(String) - Method in class io.jawk.jrt.JRT: Prints a runtime warning message to the warning stream (stderr by default), mirroring where gawk sends its diagnostics.
ProfilingReport - Class in io.jawk.backend: Snapshot of tuple and function execution statistics collected by an AVM.
ProfilingReport.Entry - Class in io.jawk.backend: One profiling table row.
push(Object) - Method in class io.jawk.intermediate.AwkTuples: push.
PUSH_ARGC - Enum constant in enum io.jawk.intermediate.Opcode: Push the current ARGC via JRT.
PUSH_ARGIND - Enum constant in enum io.jawk.intermediate.Opcode: Pushes the value of ARGIND, managed by the JRT.
PUSH_CONVFMT - Enum constant in enum io.jawk.intermediate.Opcode: Push the current CONVFMT via JRT.
PUSH_DOUBLE - Enum constant in enum io.jawk.intermediate.Opcode: Pushes a double constant onto the operand stack.
PUSH_ERRNO - Enum constant in enum io.jawk.intermediate.Opcode: Pushes the value of ERRNO, managed by the JRT.
PUSH_FILENAME - Enum constant in enum io.jawk.intermediate.Opcode: Push the current FILENAME via JRT.
PUSH_FNR - Enum constant in enum io.jawk.intermediate.Opcode: Push the current FNR via JRT.
PUSH_FS - Enum constant in enum io.jawk.intermediate.Opcode: Push the current FS via JRT.
PUSH_IGNORECASE - Enum constant in enum io.jawk.intermediate.Opcode: Pushes the value of IGNORECASE, managed by the JRT.
PUSH_INDIRECT_ARGUMENT - Enum constant in enum io.jawk.intermediate.Opcode: Push an indirect-call argument that snapshots its scalar value while retaining its variable location.
PUSH_INDIRECT_ARRAY_ARGUMENT - Enum constant in enum io.jawk.intermediate.Opcode: Push an indirect-call subarray argument that snapshots its scalar value while retaining its containing map and key for a runtime-selected array parameter.
PUSH_LONG - Enum constant in enum io.jawk.intermediate.Opcode: Pushes a long constant onto the operand stack.
PUSH_NF - Enum constant in enum io.jawk.intermediate.Opcode: Push the current value of the special variable NF via JRT.
PUSH_NR - Enum constant in enum io.jawk.intermediate.Opcode: Push the current NR via JRT.
PUSH_OFMT - Enum constant in enum io.jawk.intermediate.Opcode: Push the current OFMT via JRT.
PUSH_OFS - Enum constant in enum io.jawk.intermediate.Opcode: Push the current OFS via JRT.
PUSH_ORS - Enum constant in enum io.jawk.intermediate.Opcode: Push the current ORS via JRT.
PUSH_RLENGTH - Enum constant in enum io.jawk.intermediate.Opcode: Push the current RLENGTH via JRT.
PUSH_RS - Enum constant in enum io.jawk.intermediate.Opcode: Push the current RS via JRT.
PUSH_RSTART - Enum constant in enum io.jawk.intermediate.Opcode: Push the current RSTART via JRT.
PUSH_STRING - Enum constant in enum io.jawk.intermediate.Opcode: Pushes a string constant onto the operand stack.
PUSH_SUBSEP - Enum constant in enum io.jawk.intermediate.Opcode: Push the current SUBSEP via JRT.
pushARGC() - Method in class io.jawk.intermediate.AwkTuples: Pushes the current value of ARGC onto the operand stack.
pushARGIND() - Method in class io.jawk.intermediate.AwkTuples: Emits the tuple pushing the value of ARGIND, managed by the JRT.
pushCONVFMT() - Method in class io.jawk.intermediate.AwkTuples: Pushes the current value of CONVFMT onto the operand stack.
pushERRNO() - Method in class io.jawk.intermediate.AwkTuples: Emits the tuple pushing the value of ERRNO, managed by the JRT.
pushFILENAME() - Method in class io.jawk.intermediate.AwkTuples: Pushes the current value of FILENAME onto the operand stack.
pushFNR() - Method in class io.jawk.intermediate.AwkTuples: Pushes the current value of FNR onto the operand stack.
pushFS() - Method in class io.jawk.intermediate.AwkTuples: Pushes the current value of FS onto the operand stack.
pushIGNORECASE() - Method in class io.jawk.intermediate.AwkTuples: Emits a tuple pushing the value of IGNORECASE.
pushIndirectArgument(int, boolean) - Method in class io.jawk.intermediate.AwkTuples: Emits a variable reference whose scalar value is captured immediately while retaining the variable location for a runtime-selected array parameter.
pushIndirectArrayArgument() - Method in class io.jawk.intermediate.AwkTuples: Emits an indirect-call subarray argument after its containing map and key.
pushNF() - Method in class io.jawk.intermediate.AwkTuples: Pushes the current value of NF onto the operand stack.
pushNR() - Method in class io.jawk.intermediate.AwkTuples: Pushes the current value of NR onto the operand stack.
pushOFMT() - Method in class io.jawk.intermediate.AwkTuples: Pushes the current value of OFMT onto the operand stack.
pushOFS() - Method in class io.jawk.intermediate.AwkTuples: Pushes the current value of OFS onto the operand stack.
pushORS() - Method in class io.jawk.intermediate.AwkTuples: Pushes the current value of ORS onto the operand stack.
pushRLENGTH() - Method in class io.jawk.intermediate.AwkTuples: Pushes the current value of RLENGTH onto the operand stack.
pushRS() - Method in class io.jawk.intermediate.AwkTuples: Pushes the current value of RS onto the operand stack.
pushRSTART() - Method in class io.jawk.intermediate.AwkTuples: Pushes the current value of RSTART onto the operand stack.
pushSourceLineNumber(int) - Method in class io.jawk.intermediate.AwkTuples: Push the current line number onto the line number stack.
pushSUBSEP() - Method in class io.jawk.intermediate.AwkTuples: Pushes the current value of SUBSEP onto the operand stack.
put(long, Object) - Method in interface io.jawk.jrt.AssocArray: Stores a value using a primitive long key, bypassing string parsing.
put(Object, Object) - Method in class io.jawk.jrt.HashAssocArray: Associates the specified value with the specified key, normalizing the key to a Long when the key is a valid integer string.
put(Object, Object) - Method in class io.jawk.jrt.SortedAssocArray: Associates the specified value with the specified key, normalizing the key to a Long when the key is a valid integer string.
putVariable(String, Object) - Method in class io.jawk.util.AwkSettings: Put or replace a variable entry.

R

rand() - Method in class io.jawk.intermediate.AwkTuples: rand.
RAND - Enum constant in enum io.jawk.intermediate.BuiltinFunction: The rand function.
RAND - Enum constant in enum io.jawk.intermediate.Opcode: Obtains the next random number from the random number generator and push it onto the stack.
read(char[], int, int) - Method in class io.jawk.jrt.PartitioningReader
readRecord() - Method in class io.jawk.jrt.PartitioningReader: Consume one record from the reader.
rebuildDollarZeroFromFields() - Method in class io.jawk.jrt.JRT
regexp(String) - Method in class io.jawk.intermediate.AwkTuples: regexp.
REGEXP - Enum constant in enum io.jawk.intermediate.Opcode: Returns a regex pattern.
regexpFlags() - Method in class io.jawk.jrt.JRT: Returns the Pattern flags implied by the current IGNORECASE setting; dynamic regexps should be compiled with these flags.
RegexTokenizer - Class in io.jawk.jrt: Similar to StringTokenizer, except that tokens are delimited by a regular expression.
RegexTokenizer(String, String) - Constructor for class io.jawk.jrt.RegexTokenizer: Construct a RegexTokenizer.
RegexTokenizer(String, String, int) - Constructor for class io.jawk.jrt.RegexTokenizer: Construct a RegexTokenizer with explicit Pattern flags.
RegexTokenizer(String, Pattern) - Constructor for class io.jawk.jrt.RegexTokenizer: Construct a RegexTokenizer around a precompiled pattern.
register(String, JawkExtension) - Static method in class io.jawk.ext.ExtensionRegistry: Registers an extension instance under the supplied name.
register(String, Supplier<JawkExtension>) - Static method in class io.jawk.ext.ExtensionRegistry: Registers an extension factory under the supplied name.
remove(Object) - Method in class io.jawk.jrt.HashAssocArray: Removes the mapping for the specified key, trying both the original and its Long equivalent.
remove(Object) - Method in class io.jawk.jrt.SortedAssocArray: Removes the mapping for the specified key, trying both the original and its Long equivalent.
replaceAll(String, String, String) - Method in class io.jawk.jrt.JRT: gsub() functionality: replaces every match of ere in orig with repl, honoring IGNORECASE.
replaceFirst(String, String, String) - Method in class io.jawk.jrt.JRT: sub() functionality: replaces the first match of ere in orig with repl, honoring IGNORECASE.
resetFNR() - Method in class io.jawk.backend.AVM: Resets the FNR variable to 0.
resetFNR() - Method in interface io.jawk.jrt.VariableManager: Resets the FNR variable to 0.
resetProfiling() - Method in class io.jawk.backend.AVM: Clears all collected profiling statistics.
resolve(String) - Static method in class io.jawk.ext.ExtensionRegistry: Resolves an extension name to an extension instance.
restorePersistentMemory(Map<String, Object>) - Method in class io.jawk.backend.AVM: Restores the user-defined globals retained by this AVM from a previously captured persistent-memory snapshot.
RETURN_FROM_FUNCTION - Enum constant in enum io.jawk.intermediate.Opcode: Get the return value of the user function that was called
returnFromFunction() - Method in class io.jawk.intermediate.AwkTuples: returnFromFunction.
RLENGTH_OFFSET - Enum constant in enum io.jawk.intermediate.Opcode: Assign the RLENGTH variable offset.
rlengthOffset(int) - Method in class io.jawk.intermediate.AwkTuples: rlengthOffset.
RS_OFFSET - Enum constant in enum io.jawk.intermediate.Opcode: Assign the RS variable offset.
rsOffset(int) - Method in class io.jawk.intermediate.AwkTuples: rsOffset.
RSTART_OFFSET - Enum constant in enum io.jawk.intermediate.Opcode: Assign the RSTART variable offset.
rstartOffset(int) - Method in class io.jawk.intermediate.AwkTuples: rstartOffset.
run() - Method in class io.jawk.Cli: Executes the CLI based on the previously parsed arguments.
run() - Method in class io.jawk.jrt.DataPump: VM entry point for the thread.

S

SandboxedAVM - Class in io.jawk.backend: AVM variant enforcing sandbox restrictions at runtime.
SandboxedAVM(AwkSettings, Map<String, JawkExtension>) - Constructor for class io.jawk.backend.SandboxedAVM: Creates a sandboxed AVM with the provided settings and extension instances.
SandboxedAVM(AwkSettings, Map<String, JawkExtension>, boolean) - Constructor for class io.jawk.backend.SandboxedAVM: Creates a sandboxed AVM with the provided settings, extension instances, and profiling mode.
SandboxedAwk - Class in io.jawk: Awk variant that enforces sandbox restrictions by delegating to the sandbox-specific tuple and runtime implementations.
SandboxedAwk() - Constructor for class io.jawk.SandboxedAwk: Creates a sandboxed AWK instance with default settings and no extensions.
SandboxedAwk(JawkExtension...) - Constructor for class io.jawk.SandboxedAwk: Creates a sandboxed AWK instance with the supplied extensions.
SandboxedAwk(AwkSettings) - Constructor for class io.jawk.SandboxedAwk: Creates a sandboxed AWK instance with the specified settings.
SandboxedAwk(Collection<? extends JawkExtension>) - Constructor for class io.jawk.SandboxedAwk: Creates a sandboxed AWK instance with the supplied extensions.
SandboxedAwk(Collection<? extends JawkExtension>, AwkSettings) - Constructor for class io.jawk.SandboxedAwk: Creates a sandboxed AWK instance with extensions and settings.
SandboxedAwkTuples - Class in io.jawk.intermediate: Variant of AwkTuples that rejects tuple generation for operations not permitted in sandbox mode.
SandboxedAwkTuples() - Constructor for class io.jawk.intermediate.SandboxedAwkTuples
SandboxedJRT - Class in io.jawk.jrt: Runtime component that raises AwkSandboxException when sandboxed code attempts operations that would escape the sandbox.
SandboxedJRT(VariableManager, Locale, AwkSink, PrintStream) - Constructor for class io.jawk.jrt.SandboxedJRT: Creates a sandboxed runtime facade with explicit default output settings.
script(AwkProgram) - Method in class io.jawk.Awk: Starts building a run request for a compiled AWK program.
script(String) - Method in class io.jawk.Awk.AwkRunBuilder: Appends an additional AWK script to compile and execute.
script(String) - Method in class io.jawk.Awk: Starts building a run request from an AWK script string.
ScriptFileSource - Class in io.jawk.util: Represents one AWK-script file content source.
ScriptFileSource(String) - Constructor for class io.jawk.util.ScriptFileSource: Constructor for ScriptFileSource.
ScriptSource - Class in io.jawk.util: Represents one AWK-script content source.
ScriptSource(String, Reader) - Constructor for class io.jawk.util.ScriptSource: Constructor for ScriptSource.
scriptThis() - Method in class io.jawk.intermediate.AwkTuples: Emits a tuple that pushes the current script context onto the stack.
semanticAnalysis() - Method in class io.jawk.frontend.AstNode: Apply semantic checks to this node.
SET_NUM_GLOBALS - Enum constant in enum io.jawk.intermediate.Opcode: Internal: sets the number of global variables
SET_RETURN_RESULT - Enum constant in enum io.jawk.intermediate.Opcode: Sets the return value of a user function.
SET_WITHIN_END_BLOCKS - Enum constant in enum io.jawk.intermediate.Opcode: Internal.
setARGC(Object) - Method in class io.jawk.jrt.JRT: Set ARGC via the VariableManager.
setARGIND(Object) - Method in class io.jawk.jrt.JRT: Set ARGIND tracked by JRT.
setAwkSink(AwkSink) - Method in class io.jawk.backend.AVM: Sets the sink used by default print and printf operations on this runtime.
setAwkSink(AwkSink) - Method in class io.jawk.jrt.JRT: Sets the sink used by default print and printf operations.
setCONVFMT(Object) - Method in class io.jawk.jrt.JRT: Set CONVFMT via the VariableManager.
setDefaultRS(String) - Method in class io.jawk.util.AwkSettings: Sets the default RS, when not set by the AWK script
setEndFileAddress(Address) - Method in class io.jawk.intermediate.AwkTuples: Registers the address of the ENDFILE section, so that a runtime nextfile statement can jump to it.
setERRNO(Object) - Method in class io.jawk.jrt.JRT: Set ERRNO tracked by JRT.
setErrorStream(PrintStream) - Method in class io.jawk.backend.AVM: Sets the stream used for the stderr output of spawned processes (e.g. system("...")).
setErrorStream(PrintStream) - Method in class io.jawk.jrt.JRT: Sets the stream used for the stderr output of spawned processes (e.g. system("...")).
setExitAddress(Address) - Method in class io.jawk.intermediate.AwkTuples: Registers the address of the END blocks section, so that a runtime exit statement can jump to it.
setFieldSeparator(String) - Method in class io.jawk.util.AwkSettings: Initial Field Separator (FS) value.
setFILENAME(String) - Method in class io.jawk.backend.AVM: Set the contents of the FILENAME variable.
setFILENAME(String) - Method in interface io.jawk.jrt.VariableManager: Set the contents of the FILENAME variable.
setFILENAMEViaJrt(Object) - Method in class io.jawk.jrt.JRT: Set FILENAME through VariableManager and update JRT mirror.
setFNR(Object) - Method in class io.jawk.jrt.JRT: Assign FNR to a specific value; also updates the VariableManager copy.
setForInKeyOrder(ForInKeyOrder) - Method in class io.jawk.backend.AVM: Registers the hook that decides the key traversal order of for (index in array) statements.
setFS(Object) - Method in class io.jawk.jrt.JRT: Set FS via the VariableManager.
setFunctionNameSet(Set<String>) - Method in class io.jawk.intermediate.AwkTuples: Accept a set of function names from the parser.
setIGNORECASE(Object) - Method in class io.jawk.jrt.JRT: Sets IGNORECASE, precomputing its truth value so regexp operations can test a boolean instead of coercing the raw value on every match.
setInputLine(Object) - Method in class io.jawk.jrt.JRT: Setter for the field inputLine.
setLocale(Locale) - Method in class io.jawk.util.AwkSettings: Sets the Locale for outputting numbers.
setNextBlockObject(BlockObject) - Method in class io.jawk.jrt.BlockObject: Chain this BlockObject to another BlockObject.
setNextFileAddress(Address) - Method in class io.jawk.intermediate.AwkTuples: Registers the address of the NEXT_FILE tuple that opens each input file, so that a runtime nextfile statement can bypass the ENDFILE rules for input files that could not be opened.
setNF(Integer) - Method in class io.jawk.backend.AVM: Set the contents of the NF variable.
setNF(Integer) - Method in interface io.jawk.jrt.VariableManager: Set the contents of the NF variable.
setNF(Object) - Method in class io.jawk.jrt.JRT: Set NF to the specified value and update $0 and fields accordingly.
setNR(Object) - Method in class io.jawk.jrt.JRT: Assign NR to a specific value; also updates the VariableManager copy.
setNumGlobals(int) - Method in class io.jawk.intermediate.AwkTuples: setNumGlobals.
setOFMT(Object) - Method in class io.jawk.jrt.JRT: Set OFMT via the VariableManager.
setOFS(Object) - Method in class io.jawk.jrt.JRT: Set OFS via the VariableManager.
setORS(Object) - Method in class io.jawk.jrt.JRT: Set ORS via the VariableManager.
setPosix(boolean) - Method in class io.jawk.util.AwkSettings: Enables or disables POSIX compile-time behavior.
setRecordSeparator(String) - Method in class io.jawk.jrt.PartitioningReader: Assign a new record separator for this partitioning reader.
setRecordSeparator(String) - Method in class io.jawk.jrt.StreamInputSource: Propagates a record-separator change to the active PartitioningReader.
setReturnResult() - Method in class io.jawk.intermediate.AwkTuples: setReturnResult.
setRLENGTH(Object) - Method in class io.jawk.jrt.JRT: Set RLENGTH tracked by JRT and mirror to VariableManager.
setRS(Object) - Method in class io.jawk.jrt.JRT: Set RS via the VariableManager and apply it to the current reader if any.
setRSTART(Object) - Method in class io.jawk.jrt.JRT: Set RSTART tracked by JRT (1-based) and mirror to VariableManager.
setSeed(int) - Method in class io.jawk.jrt.BSDRandom: Seed the generator.
setSourceDescription(String) - Method in class io.jawk.intermediate.AwkTuples: Records the description of the primary script source (typically its file name) so runtime diagnostics can point at it.
setSUBSEP(Object) - Method in class io.jawk.jrt.JRT: Set SUBSEP via the VariableManager.
setUseSortedArrayKeys(boolean) - Method in class io.jawk.util.AwkSettings: Whether to maintain array keys in sorted order; false by default.
setVariables(Map<String, Object>) - Method in class io.jawk.util.AwkSettings: Contains variable assignments which are applied prior to executing the script (-v assignments).
setWarningStream(PrintStream) - Method in class io.jawk.backend.AVM: Sets the stream that receives runtime warning messages (gawk-style diagnostics).
setWarningStream(PrintStream) - Method in class io.jawk.jrt.JRT: Sets the stream that receives runtime warning messages.
setWithinEndBlocks(boolean) - Method in class io.jawk.intermediate.AwkTuples: setWithinEndBlocks.
sin() - Method in class io.jawk.intermediate.AwkTuples: sin.
SIN - Enum constant in enum io.jawk.intermediate.BuiltinFunction: The sin function.
SIN - Enum constant in enum io.jawk.intermediate.Opcode: Built-in function that pops the top-of-stack, calls the java.lang.Math.sin method with the top-of-stack as the argument, and places the result onto the stack.
SingleCharacterTokenizer - Class in io.jawk.jrt: Similar to StringTokenizer, except that tokens are delimited by a single character.
SingleCharacterTokenizer(String, int) - Constructor for class io.jawk.jrt.SingleCharacterTokenizer: Construct a RegexTokenizer.
snapshotPersistentMemory() - Method in class io.jawk.backend.AVM: Captures the user-defined globals currently retained by this AVM for persistent execution.
SortedAssocArray - Class in io.jawk.jrt: An AWK associative array backed by a TreeMap.
SortedAssocArray() - Constructor for class io.jawk.jrt.SortedAssocArray: Creates a new sorted associative array using AWK key ordering.
split(int) - Method in class io.jawk.intermediate.AwkTuples: split.
split(Object, Object) - Method in class io.jawk.jrt.JRT: Splits the string into parts separated by one or more spaces; blank first and last fields are eliminated.
split(Object, Object, Object) - Method in class io.jawk.jrt.JRT: Splits the string into parts separated the regular expression fs.
SPLIT - Enum constant in enum io.jawk.intermediate.BuiltinFunction: The split function.
SPLIT - Enum constant in enum io.jawk.intermediate.Opcode: Built-in function to split a string by a regexp and put the components into an array.
splitTokenizer(String, Object) - Method in class io.jawk.jrt.JRT: Builds the tokenizer splitting input by the given separator, following AWK field-splitting rules (" " splits on whitespace runs, "" splits into characters, a single character is literal) and honoring IGNORECASE for regexp separators.
sprintf(int) - Method in class io.jawk.intermediate.AwkTuples: sprintf.
sprintf(String, Object...) - Method in class io.jawk.jrt.AwkSink: Formats a string in the same way as AWK's sprintf() built-in.
SPRINTF - Enum constant in enum io.jawk.intermediate.BuiltinFunction: The sprintf function.
SPRINTF - Enum constant in enum io.jawk.intermediate.Opcode: Constant SPRINTF=270
sprintfNoCatch(Locale, String, Object...) - Static method in class io.jawk.jrt.JRT: sprintfFunctionNoCatch.
sqrt() - Method in class io.jawk.intermediate.AwkTuples: sqrt.
SQRT - Enum constant in enum io.jawk.intermediate.BuiltinFunction: The sqrt function.
SQRT - Enum constant in enum io.jawk.intermediate.Opcode: Built-in function that pops the top-of-stack, takes its square root, and places the result onto the stack.
srand(int) - Method in class io.jawk.intermediate.AwkTuples: srand.
SRAND - Enum constant in enum io.jawk.intermediate.BuiltinFunction: The srand function.
SRAND - Enum constant in enum io.jawk.intermediate.Opcode: Seeds the random number generator.
stdinBlockFunction(Object...) - Method in class io.jawk.ext.StdinExtension: Returns a block object that waits for stdin readiness and optionally chains to another block.
StdinExtension - Class in io.jawk.ext: Enable stdin processing in Jawk, to be used in conjunction with the -ni parameter.
StdinExtension() - Constructor for class io.jawk.ext.StdinExtension: Creates a StdinExtension that reads from System.in.
StdinExtension(InputStream) - Constructor for class io.jawk.ext.StdinExtension: Creates a StdinExtension that reads from the specified input stream.
stdinGetlineFunction() - Method in class io.jawk.ext.StdinExtension: Reads the next line from stdin, or the AWK empty string at EOF.
stdinHasInputFunction() - Method in class io.jawk.ext.StdinExtension: Reports whether stdin data is available without blocking.
StreamInputSource - Class in io.jawk.jrt: An InputSource that reads records from an InputStream, traversing the ARGV array to open filenames and apply name=value variable assignments exactly like the classic AWK command-line flow.
StreamInputSource(InputStream, VariableManager, JRT) - Constructor for class io.jawk.jrt.StreamInputSource: Creates a stream-backed input source.
strftime(Object, Object, Object) - Method in class io.jawk.ext.GawkExtension: Formats a timestamp with C strftime(3) conversion specifiers.
StrNum - Class in io.jawk.jrt: An input-derived scalar: text that may also act as a number, following POSIX "numeric string" (strnum) semantics.
strtonum(Object) - Method in class io.jawk.ext.GawkExtension: Converts a string to a number, recognizing gawk's non-decimal notation: a 0x prefix selects hexadecimal and a leading 0 over octal digits selects octal.
SUB - Enum constant in enum io.jawk.intermediate.BuiltinFunction: The sub function.
SUB_FOR_ARRAY_REFERENCE - Enum constant in enum io.jawk.intermediate.Opcode: Built-in function that substitutes an occurrence (or all occurrences) of a string in a particular array cell and replaces it with another.
SUB_FOR_DOLLAR_0 - Enum constant in enum io.jawk.intermediate.Opcode: Built-in function that substitutes an occurrence (or all occurrences) of a string in $0 and replaces it with another.
SUB_FOR_DOLLAR_REFERENCE - Enum constant in enum io.jawk.intermediate.Opcode: Built-in function that substitutes an occurrence (or all occurrences) of a string in a field reference and replaces it with another.
SUB_FOR_MAP_REFERENCE - Enum constant in enum io.jawk.intermediate.Opcode: Built-in function that substitutes an occurrence (or all occurrences) of a string in a particular stack-provided array cell and replaces it with another.
SUB_FOR_VARIABLE - Enum constant in enum io.jawk.intermediate.Opcode: Built-in function that substitutes an occurrence (or all occurrences) of a string in a particular variable and replaces it with another.
subForArrayReference(int, boolean, boolean) - Method in class io.jawk.intermediate.AwkTuples: subForArrayReference.
subForDollar0(boolean) - Method in class io.jawk.intermediate.AwkTuples: subForDollar0.
subForDollarReference(boolean) - Method in class io.jawk.intermediate.AwkTuples: subForDollarReference.
subForMapReference(boolean) - Method in class io.jawk.intermediate.AwkTuples: Applies sub/gsub to a stack-provided associative-array element.
subForVariable(int, boolean, boolean) - Method in class io.jawk.intermediate.AwkTuples: subForVariable.
SUBSEP_OFFSET - Enum constant in enum io.jawk.intermediate.Opcode: Assign the SUBSEP variable offset.
subsepOffset(int) - Method in class io.jawk.intermediate.AwkTuples: subsepOffset.
substr(int) - Method in class io.jawk.intermediate.AwkTuples: substr.
substr(Object, Object, String) - Static method in class io.jawk.jrt.JRT: substr.
substr(Object, String) - Static method in class io.jawk.jrt.JRT: substr.
SUBSTR - Enum constant in enum io.jawk.intermediate.BuiltinFunction: The substr function.
SUBSTR - Enum constant in enum io.jawk.intermediate.Opcode: Built-in function that pushes a substring of the top-of-stack onto the stack.
subtract() - Method in class io.jawk.intermediate.AwkTuples: subtract.
SUBTRACT - Enum constant in enum io.jawk.intermediate.Opcode: Numerically subtracts the top two elements of the stack with the result pushed onto the stack.
swap() - Method in class io.jawk.intermediate.AwkTuples: swap.
SWAP - Enum constant in enum io.jawk.intermediate.Opcode: Swaps the top two elements of the stack.
system() - Method in class io.jawk.intermediate.AwkTuples: system.
system() - Method in class io.jawk.intermediate.SandboxedAwkTuples
SYSTEM - Enum constant in enum io.jawk.intermediate.BuiltinFunction: The system function.
SYSTEM - Enum constant in enum io.jawk.intermediate.Opcode: Built-in function that executes the top-of-stack as a system command and pushes the return code onto the stack.
systime() - Method in class io.jawk.ext.GawkExtension: Returns the current time in seconds since the epoch.

T

THIS - Enum constant in enum io.jawk.intermediate.Opcode: Deprecated.
timeSeed() - Static method in class io.jawk.jrt.JRT: timeSeed.
TO_NUMBER - Enum constant in enum io.jawk.intermediate.Opcode: Converts the top-of-stack to a number.
toAwkString(Object) - Method in class io.jawk.ext.AbstractExtension: Convert a Jawk variable to a Jawk string based on the value of the CONVFMT variable.
toAwkString(Object) - Method in class io.jawk.jrt.JRT: Convert Strings, Integers, and Doubles to Strings based on the CONVFMT variable contents and the stored Locale.
toBoolean(Object) - Method in class io.jawk.jrt.JRT: Converts an Integer, Double, String, Pattern, or ConditionPair to a boolean.
toDescriptionString() - Method in class io.jawk.util.AwkSettings: toDescriptionString.
toDouble(Object) - Static method in class io.jawk.jrt.JRT: Convert a String, Integer, or Double to Double.
toExtensionDescription() - Method in class io.jawk.util.AwkSettings: Provides a description of extensions that are enabled/disabled.
toInputScalar(Object) - Method in class io.jawk.jrt.JRT: Creates an input-derived AWK scalar value.
toJavaScalar(Object) - Static method in class io.jawk.jrt.JRT: Converts an internal runtime scalar to the value exposed through Java APIs.
toLong(Object) - Static method in class io.jawk.jrt.JRT: Convert a String, Long, or Double to Long.
toLongKey(Object) - Static method in interface io.jawk.jrt.AssocArray: Attempts to parse the key as a Long.
tolower() - Method in class io.jawk.intermediate.AwkTuples: tolower.
TOLOWER - Enum constant in enum io.jawk.intermediate.BuiltinFunction: The tolower function.
TOLOWER - Enum constant in enum io.jawk.intermediate.Opcode: Built-in function that converts all the letters in the top-of-stack to lower case and pushes the result onto the stack.
toNumber() - Method in class io.jawk.intermediate.AwkTuples: toNumber.
toOpcodeString(int) - Static method in class io.jawk.intermediate.AwkTuples: toOpcodeString.
top() - Method in class io.jawk.intermediate.AwkTuples: top.
toString() - Method in class io.jawk.ext.GawkBool
toString() - Method in class io.jawk.intermediate.Address
toString() - Method in class io.jawk.intermediate.PositionTracker
toString() - Method in class io.jawk.intermediate.Tuple.AddressTuple
toString() - Method in class io.jawk.intermediate.Tuple.BooleanTuple
toString() - Method in class io.jawk.intermediate.Tuple.CallFunctionTuple
toString() - Method in class io.jawk.intermediate.Tuple.ClassTuple
toString() - Method in class io.jawk.intermediate.Tuple.CountAndAppendTuple
toString() - Method in class io.jawk.intermediate.Tuple.CountTuple
toString() - Method in class io.jawk.intermediate.Tuple.DereferenceTuple
toString() - Method in class io.jawk.intermediate.Tuple.ExtensionTuple
toString() - Method in class io.jawk.intermediate.Tuple.FunctionTuple
toString() - Method in class io.jawk.intermediate.Tuple.IndirectCallTuple
toString() - Method in class io.jawk.intermediate.Tuple.LongTuple
toString() - Method in class io.jawk.intermediate.Tuple.NoOperandTuple
toString() - Method in class io.jawk.intermediate.Tuple.PushDoubleTuple
toString() - Method in class io.jawk.intermediate.Tuple.PushLongTuple
toString() - Method in class io.jawk.intermediate.Tuple.PushStringTuple
toString() - Method in class io.jawk.intermediate.Tuple.RegexTuple
toString() - Method in class io.jawk.intermediate.Tuple.SubstitutionVariableTuple
toString() - Method in class io.jawk.intermediate.Tuple.VariableTuple
toString() - Method in class io.jawk.intermediate.Tuple.WarningTuple
toString() - Method in class io.jawk.intermediate.UninitializedObject: toString.
toString() - Method in class io.jawk.jrt.BlockObject: Ensure non-evaluation of a BlockObject by throwing an AWK Runtime exception, in case it leaks into AWK evaluation space.
toString() - Method in class io.jawk.jrt.HashAssocArray
toString() - Method in class io.jawk.jrt.SortedAssocArray
toString() - Method in class io.jawk.jrt.StrNum
toString() - Method in class io.jawk.util.ScriptSource
touch(List<Tuple>) - Method in class io.jawk.intermediate.Tuple.CallFunctionTuple
touch(List<Tuple>) - Method in class io.jawk.intermediate.Tuple.IndirectCallTuple
touch(List<Tuple>) - Method in class io.jawk.intermediate.Tuple: Resolves deferred operands and validates resolved addresses.
toupper() - Method in class io.jawk.intermediate.AwkTuples: toupper.
TOUPPER - Enum constant in enum io.jawk.intermediate.BuiltinFunction: The toupper function.
TOUPPER - Enum constant in enum io.jawk.intermediate.Opcode: Built-in function that converts all the letters in the top-of-stack to upper case and pushes the result onto the stack.
Tuple - Class in io.jawk.intermediate: Represents one instruction in the tuple stream produced by AwkTuples.
Tuple.AddressTuple - Class in io.jawk.intermediate: Tuple for an address operand.
Tuple.BooleanTuple - Class in io.jawk.intermediate: Tuple for boolean operands.
Tuple.BuiltinVarTuple - Class in io.jawk.intermediate: Tuple for JRT-managed built-in variable operations.
Tuple.CallFunctionTuple - Class in io.jawk.intermediate: Tuple for function calls.
Tuple.ClassTuple - Class in io.jawk.intermediate: Tuple for a class check.
Tuple.CompoundAssignArrayTuple - Class in io.jawk.intermediate: Tuple for array compound assignments.
Tuple.CompoundAssignInputFieldTuple - Class in io.jawk.intermediate: Tuple for input-field compound assignments.
Tuple.CompoundAssignMapElementTuple - Class in io.jawk.intermediate: Tuple for stack-provided map element compound assignments.
Tuple.CompoundAssignTuple - Class in io.jawk.intermediate: Tuple for scalar compound assignments.
Tuple.CountAndAppendTuple - Class in io.jawk.intermediate: Tuple for print/printf redirection with an append flag.
Tuple.CountTuple - Class in io.jawk.intermediate: Tuple for opcodes whose single operand is a count.
Tuple.DereferenceTuple - Class in io.jawk.intermediate: Tuple for variable dereference.
Tuple.ExtensionTuple - Class in io.jawk.intermediate: Tuple for extension function invocations.
Tuple.FunctionTuple - Class in io.jawk.intermediate: Tuple for function definitions.
Tuple.IndirectCallTuple - Class in io.jawk.intermediate: Tuple for a function call whose target name is evaluated at runtime.
Tuple.IndirectFunctionTarget - Class in io.jawk.intermediate: Runtime target metadata for a user-defined indirect function call.
Tuple.InputFieldTuple - Class in io.jawk.intermediate: Tuple for a constant input-field index.
Tuple.LongTuple - Class in io.jawk.intermediate: Tuple for a long operand that is not interpreted by the tuple itself.
Tuple.NoOperandTuple - Class in io.jawk.intermediate: Tuple for opcodes without operands.
Tuple.PushDoubleTuple - Class in io.jawk.intermediate: Tuple for a double literal.
Tuple.PushLongTuple - Class in io.jawk.intermediate: Tuple for a long literal.
Tuple.PushStringTuple - Class in io.jawk.intermediate: Tuple for a string literal.
Tuple.RegexTuple - Class in io.jawk.intermediate: Tuple for a precompiled literal regular expression.
Tuple.ScalarPopTuple - Class in io.jawk.intermediate: Tuple for discarding an expression-statement value after validating that it is scalar.
Tuple.SubstitutionVariableTuple - Class in io.jawk.intermediate: Tuple for sub/gsub against variable-backed values.
Tuple.VariableTuple - Class in io.jawk.intermediate: Tuple for variable offset/global operands.
Tuple.WarningTuple - Class in io.jawk.intermediate: Tuple carrying a diagnostic message that the interpreter prints to the warning stream when executed.
typeof(Object, Map<Object, Object>) - Method in class io.jawk.ext.GawkExtension: Returns the gawk type category for a value.

U

UNARY_PLUS - Enum constant in enum io.jawk.intermediate.Opcode: Converts the top stack element to a number; pushes the result onto the stack.
unaryPlus() - Method in class io.jawk.intermediate.AwkTuples: unary plus.
UninitializedObject - Class in io.jawk.intermediate: UninitializedObject class.
UninitializedObject() - Constructor for class io.jawk.intermediate.UninitializedObject: Constructor for UninitializedObject.
UNTYPED - Static variable in interface io.jawk.jrt.AssocArray: An untyped value shared across newly referenced AWK array elements.
UntypedObject - Class in io.jawk.intermediate: Marker for a variable or array element whose scalar-or-array nature has not yet been fixed.
UntypedObject() - Constructor for class io.jawk.intermediate.UntypedObject: Creates an untyped marker.
untypedToBlank(Object) - Static method in class io.jawk.jrt.JRT: Replaces the untyped marker by AWK's assigned blank scalar.
update(boolean, boolean) - Method in class io.jawk.jrt.ConditionPair: Update the status of the condition pair according to whether the begin and end conditions match or not
UPDATE_FUNCTAB - Enum constant in enum io.jawk.intermediate.Opcode: Populates the FUNCTAB array with the names of the program's functions.
UPDATE_SYMTAB - Enum constant in enum io.jawk.intermediate.Opcode: Populates the SYMTAB array with the names and values of the program's symbols.
updateFunctab(int) - Method in class io.jawk.intermediate.AwkTuples: Emits the tuple populating the FUNCTAB array.
updateSymtab(int) - Method in class io.jawk.intermediate.AwkTuples: Emits the tuple populating the SYMTAB array.
USE_AS_COMMAND_INPUT - Enum constant in enum io.jawk.intermediate.Opcode: Obtains input from a command (process) and pushes input line and status code onto the stack.
USE_AS_FILE_INPUT - Enum constant in enum io.jawk.intermediate.Opcode: Obtains input from a file and pushes input line and status code onto the stack.
useAsCommandInput() - Method in class io.jawk.intermediate.AwkTuples: useAsCommandInput.
useAsCommandInput() - Method in class io.jawk.intermediate.SandboxedAwkTuples
useAsFileInput() - Method in class io.jawk.intermediate.AwkTuples: useAsFileInput.
useAsFileInput() - Method in class io.jawk.intermediate.SandboxedAwkTuples

V

value() - Element in annotation type io.jawk.ext.annotations.JawkFunction
valueOf(String) - Static method in enum io.jawk.intermediate.BuiltinFunction: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum io.jawk.intermediate.Opcode: Returns the enum constant of this type with the specified name.
values() - Static method in enum io.jawk.intermediate.BuiltinFunction: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum io.jawk.intermediate.Opcode: Returns an array containing the constants of this enum type, in the order they are declared.
variable(String, Object) - Method in class io.jawk.Awk.AwkRunBuilder: Sets a single per-call variable override.
VariableManager - Interface in io.jawk.jrt: The AWK Variable Manager.
variables(Map<String, Object>) - Method in class io.jawk.Awk.AwkRunBuilder: Sets per-call variable overrides applied on top of the settings-level variables.
verifyArgCount(int) - Method in class io.jawk.ext.ExtensionFunction: Verifies that the provided argument count satisfies the arity constraints encoded in the metadata.

W

warning(String) - Method in class io.jawk.intermediate.AwkTuples: Emits a tuple that prints a diagnostic message to the warning stream when executed.
WARNING - Enum constant in enum io.jawk.intermediate.Opcode: Prints a diagnostic message to the warning stream.

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