/*==========================================================================*\
| $Id: RegexOptionPredicate.java,v 1.2 2009/09/13 12:59:29 aallowat Exp $
|*-------------------------------------------------------------------------*|
| Copyright (C) 2006-2009 Virginia Tech
|
| This file is part of Web-CAT Eclipse Plugins.
|
| Web-CAT is free software; you can redistribute it and/or modify
| it under the terms of the GNU General Public License as published by
| the Free Software Foundation; either version 2 of the License, or
| (at your option) any later version.
|
| Web-CAT is distributed in the hope that it will be useful,
| but WITHOUT ANY WARRANTY; without even the implied warranty of
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
| GNU General Public License for more details.
|
| You should have received a copy of the GNU General Public License
| along with Web-CAT; if not, see <http://www.gnu.org/licenses/>.
\*==========================================================================*/
package net.sf.webcat.eclipse.cxxtest.internal.options;
/**
* An option predicate that returns true if a value matches a particular regular
* expression.
*
* @author Tony Allevato (Virginia Tech Computer Science)
* @author latest changes by: $Author: aallowat $
* @version $Revision: 1.2 $ $Date: 2009/09/13 12:59:29 $
*/
public class RegexOptionPredicate implements IOptionPredicate
{
// === Methods ============================================================
// ------------------------------------------------------------------------
/**
* Creates a new RegexOptionPredicate with the specified regular expression.
*
* @param regex
* the regular expression that this predicate will match against.
*/
public RegexOptionPredicate(String[] regexes)
{
this.regexes = regexes;
}
// ------------------------------------------------------------------------
/**
* Returns true if the value matches the regular expression.
*
* @param value
* the String to test
*
* @return true if the value matches the regular expression; otherwise,
* false.
*/
public boolean accept(String value)
{
for(String regex : regexes)
if(value.matches(regex))
return true;
return false;
}
// === Instance Variables =================================================
/**
* The regular expression to match against.
*/
private String[] regexes;
}