org.exolab.castor.util

Class JakartaRegExpEvaluator

Implemented Interfaces:
RegExpEvaluator

public class JakartaRegExpEvaluator
extends java.lang.Object
implements RegExpEvaluator

An implementation of the RegExpEvaluator that uses the Jakarta Regular Expression library. For more information about the Jakarta RE library please visit: http://jakarta.apache.org/regexp/
Version:
$Revision: 1.1.1.1 $ $Date: 2003/03/03 07:09:05 $
Author:
Keith Visco

Constructor Summary

JakartaRegExpEvaluator()
Creates a new JakartaRegExpEvaluator

Method Summary

boolean
matches(String value)
Returns true if the given String is matched by the regular expression of this RegExpEvaluator
void
setExpression(String rexpr)
Sets the regular expression to match against during a call to #matches

Constructor Details

JakartaRegExpEvaluator

public JakartaRegExpEvaluator()
Creates a new JakartaRegExpEvaluator

Method Details

matches

public boolean matches(String value)
Returns true if the given String is matched by the regular expression of this RegExpEvaluator
Specified by:
matches in interface RegExpEvaluator
Parameters:
value - the String to check the production of
Returns:
true if the given string matches the regular expression of this RegExpEvaluator

setExpression

public void setExpression(String rexpr)
Sets the regular expression to match against during a call to #matches
Specified by:
setExpression in interface RegExpEvaluator
Parameters:
rexpr - the regular expression

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