RegExpJava (jVi - vi/vim editor clone)

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com.raelity.text
Class RegExpJava

java.lang.Object
  com.raelity.text.RegExp
      com.raelity.text.RegExpJava

Field Summary

Fields inherited from class com.raelity.text.RegExp
`escape, IGNORE_CASE, matched, optim, PATTERN_NONE, PATTERN_PERL5, PATTERN_SIMPLE`

Constructor Summary
`RegExpJava()`

Method Summary
`static boolean`	`canInstantiate()`
`void`	`compile(String patternString, int compileFlags)` Prepare this regular expression to use pattern for matching.
`static String`	`getAdaptedName()`
`static String`	`getDisplayName()`
`Pattern`	`getPattern()` Pick up the underlying java.util.regex.Pattern
`RegExpResult`	`getResult()` Returns a result object for the last call that used this RegExp for searching an input, for example match.
`String`	`group(int i)` Get the ith backreference.
`int`	`length(int i)` The length of the corresponding backreference.
`int`	`nGroup()` Return the number of backreferences; this is the number of parenthes pairs.
`static int`	`patternType()`
`boolean`	`search(char[] input, int start, int len)` Search for a match in char array starting at char position start with the indicated length.
`boolean`	`search(String input)` Search for match.
`boolean`	`search(String input, int start)` Search for a match in string starting at char position start
`int`	`start(int i)` The offset from the begining of the input to the start of thespecified group.
`int`	`stop(int i)` The offset from the begining of the input to the end of the specified group.

Methods inherited from class com.raelity.text.RegExp
`compile, enableOptimize, isMatch, setEscape`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

public RegExpJava()

Method Detail

public static String getDisplayName()

public static int patternType()

public static boolean canInstantiate()

public static String getAdaptedName()

public Pattern getPattern()

Pick up the underlying java.util.regex.Pattern

public void compile(String patternString,
                    int compileFlags)
             throws RegExpPatternError

Prepare this regular expression to use pattern for matching. The string can begin with "(e?=x)" to specify an escape character.

Parameters:: patternString - The regular expression.
Throws:: RegExpPatternError - This is thrown if there is a syntax error detected in the regular expression.