/*
* Copyright 2007-2013
* Licensed under GNU Lesser General Public License
*
* This file is part of EpochX: genetic programming software for research
*
* EpochX is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* EpochX 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with EpochX. If not, see <http://www.gnu.org/licenses/>.
*
* The latest version is available from: http://www.epochx.org
*/
package org.epochx.tools;
import org.apache.commons.lang.ArrayUtils;
/**
* This class provides static utility methods for working with <code>Strings</code>.
*/
public final class StringUtils {
private StringUtils() {}
/**
* Tests whether the given string contains any of the <code>char</code>s in the
* provided array.
*
* @param str an input string to test for specific <code>char</code>s
* @param chrs an array of characters to look for in <code>str</code>
* @return <code>true</code> if <code>str</code> contains one or more characters
* from the <code>chrs</code> array, and <code>false</code> if it contains
* none
*/
public static boolean containsAny(String str, char[] chrs) {
for (int i = 0; i < str.length(); i++) {
char c = str.charAt(i);
if (ArrayUtils.contains(chrs, c)) {
return true;
}
}
return false;
}
}