Constant Field Values

com.oracle.*

com.oracle.truffle.regex.RegexLanguage

Modifier and Type	Constant Field	Value
public static final String	ID	"regex"
public static final String	MIME_TYPE	"application/tregex"
public static final String	NAME	"REGEX"

com.oracle.truffle.regex.RegexOptions

Modifier and Type	Constant Field	Value
public static final String	ALWAYS_EAGER_NAME	"AlwaysEager"
public static final String	BOOLEAN_MATCH_NAME	"BooleanMatch"
public static final String	DUMP_AUTOMATA_NAME	"DumpAutomata"
public static final String	ENCODING_NAME	"Encoding"
public static final String	FLAVOR_ECMASCRIPT	"ECMAScript"
public static final String	FLAVOR_JAVA	"JavaUtilPattern"
public static final String	FLAVOR_NAME	"Flavor"
public static final String	FLAVOR_ORACLE_DB	"OracleDB"
public static final String	FLAVOR_PYTHON	"Python"
public static final String	FLAVOR_RUBY	"Ruby"
public static final String	GENERATE_INPUT_NAME	"GenerateInput"
public static final String	IGNORE_ATOMIC_GROUPS_NAME	"IgnoreAtomicGroups"
public static final int	JAVA_JDK_VERSION_MAX	23
public static final int	JAVA_JDK_VERSION_MIN	21
public static final String	JAVA_JDK_VERSION_NAME	"JavaJDKVersion"
public static final String	MATCHING_MODE_FULLMATCH	"fullmatch"
public static final String	MATCHING_MODE_MATCH	"match"
public static final String	MATCHING_MODE_NAME	"MatchingMode"
public static final String	MATCHING_MODE_SEARCH	"search"
public static final String	MAX_BACK_TRACKER_SIZE_NAME	"MaxBackTrackerCompileSize"
public static final String	MAX_DFA_SIZE_NAME	"MaxDFASize"
public static final String	MUST_ADVANCE_NAME	"MustAdvance"
public static final String	PYTHON_LOCALE_NAME	"PythonLocale"
public static final String	PYTHON_METHOD_NAME	"PythonMethod"
public static final String	REGRESSION_TEST_MODE_NAME	"RegressionTestMode"
public static final String	STEP_EXECUTION_NAME	"StepExecution"
public static final String	U180E_WHITESPACE_NAME	"U180EWhitespace"
public static final String	UTF_16_EXPLODE_ASTRAL_SYMBOLS_NAME	"UTF16ExplodeAstralSymbols"
public static final String	VALIDATE_NAME	"Validate"

com.oracle.truffle.regex.charset.Constants

Modifier and Type	Constant Field	Value
public static final int	MAX_CODE_POINT	1114111

com.oracle.truffle.regex.charset.UnicodeProperties

Modifier and Type	Constant Field	Value
public static final int	BLOCKS	2
public static final int	CASE_INSENSITIVE	1
public static final int	OTHER_PROPERTIES	4

com.oracle.truffle.regex.errors.JavaErrorMessages

Modifier and Type	Constant Field	Value
public static final String	BAD_CLASS_SYNTAX	"Bad class syntax"
public static final String	BAD_INTERSECTION_SYNTAX	"Bad intersection syntax"
public static final String	EMPTY_CHAR_FAMILY	"Empty character family"
public static final String	EXPECTED_BRACE	"expected }"
public static final String	EXPECTED_PAREN	"expected )"
public static final String	HEX_TOO_BIG	"Hexadecimal codepoint is too big"
public static final String	ILLEGAL_CHARACTER_NAME	"Illegal character name escape sequence"
public static final String	ILLEGAL_CHARACTER_RANGE	"Illegal character range"
public static final String	ILLEGAL_CTRL_SEQ	"Illegal control escape sequence"
public static final String	ILLEGAL_ESCAPE_SEQUENCE	"Illegal/unsupported escape sequence"
public static final String	ILLEGAL_HEX_ESCAPE	"Illegal hexadecimal escape sequence"
public static final String	ILLEGAL_OCT_ESCAPE	"Illegal octal escape sequence"
public static final String	ILLEGAL_REPETITION	"Illegal repetition range"
public static final String	ILLEGAL_UNICODE_ESC_SEQ	"Illegal Unicode escape sequence"
public static final String	INVALID_GROUP_NAME_REST	"named capturing group is missing trailing \'>\'"
public static final String	INVALID_GROUP_NAME_START	"capturing group name does not start with a Latin letter"
public static final String	MISSING_DASH_COLON_PAREN	"missing -, : or )"
public static final String	MISSING_FLAG_DASH_COLON_PAREN	"missing flag, -, : or )"
public static final String	NAMED_CAPTURE_GROUP_REFERENCE_MISSING_BEGIN	"\\k is not followed by \'<\' for named capturing group"
public static final String	TOO_BIG_NUMBER	"too big number"
public static final String	UNBALANCED_PARENTHESIS	"unbalanced parenthesis"
public static final String	UNCLOSED_CHAR_FAMILY	"Unclosed character family"
public static final String	UNCLOSED_CHAR_NAME	"Unclosed character name escape sequence"
public static final String	UNCLOSED_CHARACTER_CLASS	"Unclosed character class"
public static final String	UNCLOSED_COUNTED_CLOSURE	"Unclosed counted closure"
public static final String	UNCLOSED_GROUP	"Unclosed group"
public static final String	UNCLOSED_HEX	"Unclosed hexadecimal escape sequence"
public static final String	UNDEFINED_GROUP_OPTION	"undefined group option"
public static final String	UNESCAPED_TRAILING_BACKSLASH	"Unescaped trailing backslash"
public static final String	UNEXPECTED_END_OF_PATTERN	"unexpected end of pattern"
public static final String	UNKNOWN_INLINE_MODIFIER	"Unknown inline modifier"
public static final String	UNTERMINATED_CHARACTER_SET	"unterminated character set"
public static final String	UNTERMINATED_SUBPATTERN	"missing ), unterminated subpattern"

com.oracle.truffle.regex.errors.JsErrorMessages

Modifier and Type	Constant Field	Value
public static final String	BOTH_FLAGS_SET_U_V	"Both flags \'u\' and \'v\' cannot be set at same time"
public static final String	CHAR_CLASS_RANGE_OUT_OF_ORDER	"Range out of order in character class"
public static final String	COMPLEMENT_OF_STRING_SET	"Negated character class may contain strings"
public static final String	EMPTY_GROUP_NAME	"Empty named capture group name"
public static final String	ENDS_WITH_UNFINISHED_ESCAPE_SEQUENCE	"Ends with an unfinished escape sequence"
public static final String	ENDS_WITH_UNFINISHED_UNICODE_PROPERTY	"Ends with an unfinished Unicode property escape"
public static final String	INCOMPLETE_QUANTIFIER	"Incomplete quantifier"
public static final String	INVALID_CHARACTER_CLASS	"Invalid character class"
public static final String	INVALID_CHARACTER_IN_CHARACTER_CLASS	"Invalid character in character class"
public static final String	INVALID_CONTROL_CHAR_ESCAPE	"Invalid control char escape"
public static final String	INVALID_ESCAPE	"Invalid escape"
public static final String	INVALID_GROUP	"Invalid group"
public static final String	INVALID_GROUP_NAME_PART	"Invalid character in group name"
public static final String	INVALID_GROUP_NAME_START	"Invalid character at start of group name"
public static final String	INVALID_UNICODE_ESCAPE	"Invalid Unicode escape"
public static final String	INVALID_UNICODE_PROPERTY	"Invalid Unicode property escape"
public static final String	MISSING_GROUP_FOR_BACKREFERENCE	"Missing capture group for backreference"
public static final String	MISSING_GROUP_NAME	"Missing group name in named capture group reference"
public static final String	MULTIPLE_GROUPS_SAME_NAME	"Multiple named capture groups with the same name"
public static final String	QUANTIFIER_ON_LOOKAHEAD_ASSERTION	"Quantifier on lookahead assertion"
public static final String	QUANTIFIER_ON_LOOKBEHIND_ASSERTION	"Quantifier on lookbehind assertion"
public static final String	QUANTIFIER_ON_QUANTIFIER	"Quantifier on quantifier"
public static final String	QUANTIFIER_OUT_OF_ORDER	"Numbers out of order in {} quantifier"
public static final String	QUANTIFIER_WITHOUT_TARGET	"Quantifier without target"
public static final String	REPEATED_FLAG	"Repeated regex flag"
public static final String	UNMATCHED_LEFT_BRACKET	"Unterminated character class"
public static final String	UNMATCHED_RIGHT_BRACE	"Unmatched \'}\'"
public static final String	UNMATCHED_RIGHT_BRACKET	"Unmatched \']\'"
public static final String	UNMATCHED_RIGHT_PARENTHESIS	"Unmatched \')\'"
public static final String	UNSUPPORTED_FLAG	"Invalid regular expression flags"
public static final String	UNTERMINATED_CHARACTER_RANGE	"Unterminated character range"
public static final String	UNTERMINATED_GROUP	"Unterminated group"
public static final String	UNTERMINATED_GROUP_NAME	"Unterminated group name"
public static final String	UNTERMINATED_STRING_SET	"Unterminated string set"

com.oracle.truffle.regex.errors.OracleDBErrorMessages

Modifier and Type	Constant Field	Value
public static final String	INVALID_CHARACTER_CLASS	"invalid character class in regular expression"
public static final String	INVALID_COLLATION_ELEMENT	"invalid collation class in regular expression"
public static final String	INVALID_EQUIVALENCE_CLASS	"invalid equivalence class in regular expression"
public static final String	INVALID_INTERVAL	"invalid interval in regular expression"
public static final String	INVALID_RANGE	"invalid range in regular expression"
public static final String	KNOWN_BUG	"known bug"
public static final String	MISSING_GROUP_FOR_BACKREFERENCE	"invalid back reference in regular expression"
public static final String	UNMATCHED_LEFT_BRACKET	"unmatched bracket in regular expression"
public static final String	UNMATCHED_RIGHT_PARENTHESIS	"unmatched parentheses in regular expression"
public static final String	UNSUPPORTED_FLAG	"Unsupported match_param flag"
public static final String	UNTERMINATED_GROUP	"unmatched parentheses in regular expression"

com.oracle.truffle.regex.errors.PyErrorMessages

Modifier and Type	Constant Field	Value
public static final String	BAD_ESCAPE_END_OF_PATTERN	"bad escape (end of pattern)"
public static final String	BAD_GROUP_NUMBER	"bad group number"
public static final String	CANNOT_REFER_TO_AN_OPEN_GROUP	"cannot refer to an open group"
public static final String	CANNOT_REFER_TO_GROUP_DEFINED_IN_THE_SAME_LOOKBEHIND_SUBPATTERN	"cannot refer to group defined in the same lookbehind subpattern"
public static final String	CONDITIONAL_BACKREF_WITH_MORE_THAN_TWO_BRANCHES	"conditional backref with more than two branches"
public static final String	GLOBAL_FLAGS_NOT_AT_START	"global flags not at the start of the expression"
public static final String	INLINE_FLAGS_CANNOT_TURN_OFF_FLAGS_A_U_AND_L	"bad inline flags: cannot turn off flags \'a\', \'u\' and \'L\'"
public static final String	INLINE_FLAGS_CANNOT_TURN_OFF_GLOBAL_FLAG	"bad inline flags: cannot turn off global flag"
public static final String	INLINE_FLAGS_CANNOT_TURN_ON_GLOBAL_FLAG	"bad inline flags: cannot turn on global flag"
public static final String	INLINE_FLAGS_CANNOT_USE_L_FLAG_WITH_A_STR_PATTERN	"bad inline flags: cannot use \'L\' flag with a str pattern"
public static final String	INLINE_FLAGS_CANNOT_USE_U_FLAG_WITH_A_BYTES_PATTERN	"bad inline flags: cannot use \'u\' flag with a bytes pattern"
public static final String	INLINE_FLAGS_FLAG_TURNED_ON_AND_OFF	"bad inline flags: flag turned on and off"
public static final String	INLINE_FLAGS_FLAGS_A_U_AND_L_ARE_INCOMPATIBLE	"bad inline flags: flags \'a\', \'u\' and \'L\' are incompatible"
public static final String	MIN_REPEAT_GREATER_THAN_MAX_REPEAT	"min repeat greater than max repeat"
public static final String	MISSING_COLON	"missing :"
public static final String	MISSING_DASH_COLON_PAREN	"missing -, : or )"
public static final String	MISSING_FLAG	"missing flag"
public static final String	MISSING_GROUP_NAME	"missing group name"
public static final String	MULTIPLE_REPEAT	"multiple repeat"
public static final String	NEGATIVE_GROUP_NUMBER	"negative group number"
public static final String	NOTHING_TO_REPEAT	"nothing to repeat"
public static final String	UNBALANCED_PARENTHESIS	"unbalanced parenthesis"
public static final String	UNEXPECTED_END_OF_PATTERN	"unexpected end of pattern"
public static final String	UNKNOWN_FLAG	"unknown flag"
public static final String	UNTERMINATED_CHARACTER_SET	"unterminated character set"
public static final String	UNTERMINATED_COMMENT	"missing ), unterminated comment"
public static final String	UNTERMINATED_NAME	"missing ), unterminated name"
public static final String	UNTERMINATED_NAME_ANGLE_BRACKET	"missing >, unterminated name"
public static final String	UNTERMINATED_SUBPATTERN	"missing ), unterminated subpattern"

com.oracle.truffle.regex.errors.RbErrorMessages

Modifier and Type	Constant Field	Value
public static final String	CONDITIONAL_BACKREF_WITH_MORE_THAN_TWO_BRANCHES	"conditional backref with more than two branches"
public static final String	END_PATTERN_AT_CONTROL	"end pattern at control"
public static final String	END_PATTERN_AT_META	"end pattern at meta"
public static final String	EXPECTED_BRACE	"expected }"
public static final String	EXPECTED_PAREN	"expected )"
public static final String	INVALID_CONTROL_CODE_SYNTAX	"invalid control-code syntax"
public static final String	INVALID_GROUP_NAME	"invalid group name"
public static final String	INVALID_META_CODE_SYNTAX	"invalid meta-code syntax"
public static final String	INVALID_PATTERN_IN_LOOK_BEHIND	"invalid pattern in look-behind"
public static final String	INVALID_POSIX_BRACKET_TYPE	"invalid POSIX bracket type"
public static final String	MIN_REPEAT_GREATER_THAN_MAX_REPEAT	"min repeat greater than max repeat"
public static final String	MISSING_DASH_COLON_PAREN	"missing -, : or )"
public static final String	MISSING_FLAG_DASH_COLON_PAREN	"missing flag, -, : or )"
public static final String	MISSING_GROUP_NAME	"missing group name"
public static final String	NOTHING_TO_REPEAT	"nothing to repeat"
public static final String	NUMBERED_BACKREF_CALL_IS_NOT_ALLOWED	"numbered backref/call is not allowed. (use name)"
public static final String	TOO_BIG_NUMBER	"too big number"
public static final String	UNBALANCED_PARENTHESIS	"unbalanced parenthesis"
public static final String	UNDEFINED_GROUP_OPTION	"undefined group option"
public static final String	UNEXPECTED_END_OF_PATTERN	"unexpected end of pattern"
public static final String	UNTERMINATED_CHARACTER_SET	"unterminated character set"
public static final String	UNTERMINATED_COMMENT	"missing ), unterminated comment"
public static final String	UNTERMINATED_SUBPATTERN	"missing ), unterminated subpattern"

com.oracle.truffle.regex.tregex.TRegexOptions

Modifier and Type	Constant Field	Value
public static final int	CODE_RANGE_EVALUATION_THRESHOLD	2048
public static final boolean	TRegexEnableNodeSplitter	false
public static final boolean	TRegexEnableTraceFinder	true
public static final int	TRegexGenerateDFAThresholdCalls	10
public static final int	TRegexGenerateDFAThresholdCharacters	2000000
public static final int	TRegexMaxBackTrackerMergeExplodeSize	200
public static final int	TRegexMaxDFACGPartialTransitions	3000
public static final int	TRegexMaxDFASize	1300
public static final int	TRegexMaxDFASizeAfterNodeSplitting	4000
public static final int	TRegexMaxDFATransitions	1300
public static final int	TRegexMaxEagerCGDFACost	3000
public static final int	TRegexMaxNFASize	3500
public static final int	TRegexMaxNumberOfASTSuccessorsInOneASTStep	32767
public static final int	TRegexMaxNumberOfCaptureGroups	32767
public static final int	TRegexMaxNumberOfCaptureGroupsForDFA	127
public static final int	TRegexMaxNumberOfNFAStatesInOneDFATransition	255
public static final int	TRegexMaxParseTreeSizeForDFA	4000
public static final int	TRegexMaxPureNFASize	1000000
public static final int	TRegexMaxPureNFATransitions	1000000
public static final int	TRegexMaxTransitionsInTrivialExecutor	100
public static final int	TRegexParserTreeMaxNumberOfSequencesInGroup	32767
public static final int	TRegexParserTreeMaxNumberOfTermsInSequence	32767
public static final int	TRegexParserTreeMaxSize	2147483647
public static final int	TRegexQuantifierUnrollThresholdGroup	6
public static final int	TRegexQuantifierUnrollThresholdSingleCC	20
public static final int	TRegexRangeToBitSetConversionThreshold	3
public static final int	TRegexTraceFinderMaxNumberOfResults	254

com.oracle.truffle.regex.tregex.automaton.BasicState<S,T>

Modifier and Type	Constant Field	Value
protected static final short	FLAG_ANCHORED_FINAL_STATE	4
protected static final short	FLAG_ANCHORED_INITIAL_STATE	1
protected static final short	FLAG_ANY_FINAL_STATE	12
protected static final short	FLAG_ANY_INITIAL_OR_FINAL_STATE	15
protected static final short	FLAG_ANY_INITIAL_STATE	3
protected static final short	FLAG_UN_ANCHORED_FINAL_STATE	8
protected static final short	FLAG_UN_ANCHORED_INITIAL_STATE	2
protected static final int	N_FLAGS	4

com.oracle.truffle.regex.tregex.dfa.DFACaptureGroupLazyTransitionBuilder

Modifier and Type	Constant Field	Value
public static final int	DO_NOT_SET_LAST_TRANSITION	-1

com.oracle.truffle.regex.tregex.matchers.RangeListMatcher

Modifier and Type	Constant Field	Value
public static final int	MAX_NUMBER_OF_RANGES	6

com.oracle.truffle.regex.tregex.nfa.PureNFAState

Modifier and Type	Constant Field	Value
public static final short	KIND_BACK_REFERENCE	3
public static final short	KIND_CHARACTER_CLASS	1
public static final short	KIND_EMPTY_MATCH	4
public static final short	KIND_INITIAL_OR_FINAL_STATE	0
public static final short	KIND_SUB_MATCHER	2

com.oracle.truffle.regex.tregex.nodes.TRegexExecutorNode

Modifier and Type	Constant Field	Value
public static final double	ASTRAL_PROBABILITY	0.1
public static final double	BMP_PROBABILITY	0.2
public static final double	CONTINUE_PROBABILITY	0.99
public static final double	EXIT_PROBABILITY	0.010000000000000009
public static final double	LATIN1_PROBABILITY	0.7

com.oracle.truffle.regex.tregex.nodes.dfa.DFACaptureGroupPartialTransition

Modifier and Type	Constant Field	Value
public static final int	FINAL_STATE_RESULT_INDEX	0

com.oracle.truffle.regex.tregex.nodes.dfa.TraceFinderDFAStateNode

Modifier and Type	Constant Field	Value
public static final byte	NO_PRE_CALC_RESULT	0xff

com.oracle.truffle.regex.tregex.nodes.dfa.TRegexDFAExecutorNode

Modifier and Type	Constant Field	Value
public static final int	NO_MATCH	-2

com.oracle.truffle.regex.tregex.nodesplitter.DFANodeSplit

Modifier and Type	Constant Field	Value
public static final int	EXTRA_INITIAL_CAPACITY	20

com.oracle.truffle.regex.tregex.parser.CaseFoldData

Modifier and Type	Constant Field	Value
public static final int	MAX_MULTI_CHAR_SEQUENCE_LENGTH	4

com.oracle.truffle.regex.tregex.parser.Token.Quantifier

Modifier and Type	Constant Field	Value
public static final int	INFINITY	-1

com.oracle.truffle.regex.tregex.parser.ast.visitors.InitIDVisitor

Modifier and Type	Constant Field	Value
public static final int	REGEX_AST_ROOT_PARENT_ID	0

com.oracle.truffle.regex.tregex.parser.flavors.RegexFlavor

Modifier and Type	Constant Field	Value
protected static final int	BACKREFERENCE_IGNORE_CASE_MULTI_CHAR_EXPANSION	1024
protected static final int	BACKREFERENCES_TO_UNMATCHED_GROUPS_FAIL	1
protected static final int	EMPTY_CHECKS_MONITOR_CAPTURE_GROUPS	2
protected static final int	EMPTY_CHECKS_ON_MANDATORY_LOOP_ITERATIONS	512
protected static final int	FAILING_EMPTY_CHECKS_DONT_BACKTRACK	8
protected static final int	HAS_CONDITIONAL_BACKREFERENCES	128
protected static final int	LOOKBEHINDS_RUN_LEFT_TO_RIGHT	32
protected static final int	NEEDS_GROUP_START_POSITIONS	64
protected static final int	NESTED_CAPTURE_GROUPS_KEPT_ON_LOOP_REENTRY	4
protected static final int	SUPPORTS_RECURSIVE_BACKREFERENCES	256
protected static final int	USES_LAST_GROUP_RESULT_FIELD	16

com.oracle.truffle.regex.util.TruffleSmallReadOnlyStringToIntMap

Modifier and Type	Constant Field	Value
public static final int	MAX_SIZE	8