diff options
Diffstat (limited to 'libjava/classpath/gnu/regexp/RETokenWordBoundary.java')
| -rw-r--r-- | libjava/classpath/gnu/regexp/RETokenWordBoundary.java | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/libjava/classpath/gnu/regexp/RETokenWordBoundary.java b/libjava/classpath/gnu/regexp/RETokenWordBoundary.java index f86214b..1810339 100644 --- a/libjava/classpath/gnu/regexp/RETokenWordBoundary.java +++ b/libjava/classpath/gnu/regexp/RETokenWordBoundary.java @@ -1,5 +1,5 @@ /* gnu/regexp/RETokenWordBoundary.java - Copyright (C) 2001, 2004 Free Software Foundation, Inc. + Copyright (C) 2006 Free Software Foundation, Inc. This file is part of GNU Classpath. @@ -58,7 +58,7 @@ final class RETokenWordBoundary extends REToken { } - boolean match(CharIndexed input, REMatch mymatch) { + REMatch matchThis(CharIndexed input, REMatch mymatch) { // Word boundary means input[index-1] was a word character // and input[index] is not, or input[index] is a word character // and input[index-1] was not @@ -94,7 +94,14 @@ final class RETokenWordBoundary extends REToken { if (negated) doNext = !doNext; - return (doNext ? next(input, mymatch) : false); + return (doNext ? mymatch : null); + } + + boolean returnsFixedLengthMatches() { return true; } + + int findFixedLengthMatches(CharIndexed input, REMatch mymatch, int max) { + if(matchThis(input, mymatch) != null) return max; + else return 0; } void dump(StringBuffer os) { |