gnu.regexp

Class RETokenLookAhead

java.lang.Object

gnu.regexp.REToken

gnu.regexp.RETokenLookAhead

All Implemented Interfaces:

java.io.Serializable

final class RETokenLookAhead
extends REToken

Since:

gnu.regexp 1.1.3

Author:

Shashank Bapat

Field Summary

Fields

Modifier and Type	Field and Description
(package private) boolean	negative
(package private) REToken	re

Fields inherited from class gnu.regexp.REToken

next, subIndex, uncle

Constructor Summary

Constructors

Constructor and Description
RETokenLookAhead(REToken re, boolean negative)

Method Summary

Modifier and Type	Method and Description
(package private) void	dump(java.lang.StringBuffer os)
(package private) boolean	match(CharIndexed input, REMatch mymatch) Returns true if the match succeeded, false if it failed.

Methods inherited from class gnu.regexp.REToken

chain, dumpAll, getMinimumLength, next, setUncle

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

re

REToken re

negative

boolean negative

Constructor Detail

RETokenLookAhead

RETokenLookAhead(REToken re,
                 boolean negative)
          throws REException

Throws:

REException

Method Detail

match

boolean match(CharIndexed input,
              REMatch mymatch)

Description copied from class: REToken

Returns true if the match succeeded, false if it failed.

Specified by:

match in class REToken

dump

void dump(java.lang.StringBuffer os)

Specified by:

dump in class REToken