org.apache.xerces.impl.xpath.regex
Class BMPattern

java.lang.Object
  |
  +--org.apache.xerces.impl.xpath.regex.BMPattern

public class BMPattern

extends java.lang.Object

Boyer-Moore searcher.

INTERNAL:

Usage of this class is not supported. It may be altered or removed at any time.

Version:

$Id: BMPattern.java,v 1.5 2004/10/04 22:07:40 mrglavas Exp $

Constructor Summary

BMPattern(java.lang.String pat, boolean ignoreCase)

BMPattern(java.lang.String pat, int tableSize, boolean ignoreCase)

Method Summary

int	matches(char[] chars, int start, int limit)
int	matches(java.text.CharacterIterator iterator, int start, int limit)
int	matches(java.lang.String str, int start, int limit)

Methods inherited from class java.lang.Object

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

Constructor Detail

BMPattern

public BMPattern(java.lang.String pat,
                 boolean ignoreCase)

BMPattern

public BMPattern(java.lang.String pat,
                 int tableSize,
                 boolean ignoreCase)

Method Detail

matches

public int matches(java.text.CharacterIterator iterator,
                   int start,
                   int limit)

Returns:

-1 if iterator does not contain this pattern.

matches

public int matches(java.lang.String str,
                   int start,
                   int limit)

Returns:

-1 if str does not contain this pattern.

matches

public int matches(char[] chars,
                   int start,
                   int limit)

Returns:

-1 if chars does not contain this pattern.