Module Impl
An implementation that statisfies the RegexTreeView signature.
Import path
import semmle.code.java.regex.RegexTreeView
Predicates
isDotAll | Holds if |
isEscapeClass | Holds if |
isExcluded | Holds if the regular expression should not be considered. |
isIgnoreCase | Holds if |
isPossessive | Holds if |
matchesAnyPrefix | Holds if the regex that |
matchesAnySuffix | Holds if the regex that |
Classes
InfiniteRepetitionQuantifier | A regular expression term that permits unlimited repetitions. |
RegExpAlt | An alternative term, that is, a term of the form |
RegExpAnchor | A term that matches a specific position between characters in the string. |
RegExpBackRef | A back reference, that is, a term of the form |
RegExpCaret | A caret assertion |
RegExpCharacterClass | A character class in a regular expression. |
RegExpCharacterClassEscape | A character class escape in a regular expression. That is, an escaped character that denotes multiple characters. |
RegExpCharacterRange | A character range in a character class in a regular expression. |
RegExpConstant | A constant regular expression term, that is, a regular expression term matching a single string. This can be a single character or a quoted sequence. |
RegExpDollar | A dollar assertion |
RegExpDot | A dot regular expression. |
RegExpEscape | An escaped regular expression term, that is, a regular expression term starting with a backslash, which is not a backreference. |
RegExpGroup | A grouped regular expression. |
RegExpLiteral | A string literal used as a regular expression. |
RegExpLookahead | A zero-width lookahead assertion. |
RegExpLookbehind | A zero-width lookbehind assertion. |
RegExpNamedProperty | A named character class in a regular expression. |
RegExpNegativeLookahead | A negative-lookahead assertion. |
RegExpNegativeLookbehind | A negative-lookbehind assertion. |
RegExpNonWordBoundary | A non-word boundary, that is, a regular expression term of the form |
RegExpNormalChar | A normal character in a regular expression, that is, a character without special meaning. This includes escaped characters. It also includes escape sequences that represent character classes. |
RegExpOpt | An optional term. |
RegExpParent | An element containing a regular expression term, that is, either a string literal (parsed as a regular expression; the root of the parse tree) or another regular expression term (a descendant of the root). |
RegExpPlus | A plus-quantified term. |
RegExpPositiveLookahead | A positive-lookahead assertion. |
RegExpPositiveLookbehind | A positive-lookbehind assertion. |
RegExpQuantifier | A quantified regular expression term. |
RegExpQuote | A quoted sequence. |
RegExpRange | A range-quantified term |
RegExpSequence | A sequence term. |
RegExpSpecialChar | A special character in a regular expression. |
RegExpStar | A star-quantified term. |
RegExpSubPattern | A zero-width lookahead or lookbehind assertion. |
RegExpTerm | A regular expression term, that is, a syntactic part of a regular expression. These are the tree nodes that form the parse tree of a regular expression literal. |
RegExpWordBoundary | A word boundary, that is, a regular expression term of the form |
RegExpZeroWidthMatch | A zero-width match, that is, either an empty group or an assertion. |
Aliases
RegExpCharEscape | A character escape in a regular expression. |
Top | An element containing a regular expression term, that is, either a string literal (parsed as a regular expression; the root of the parse tree) or another regular expression term (a descendant of the root). |