/*
* Copyright 2002-2006,2009 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.makersoft.web.mvc.json.util;
import java.util.HashSet;
import java.util.Set;
/**
* Utility class for text parsing.
*
* @author Jason Carreira
* @author Rainer Hermanns
* @author tm_jee
*
* @version $Date: 2012-02-23 09:40:53 +0100 (Thu, 23 Feb 2012) $ $Id: TextParseUtil.java 1292705 2012-02-23 08:40:53Z lukaszlenart $
*/
public class TextParseUtil {
/**
* Returns a set from comma delimted Strings.
* @param s The String to parse.
* @return A set from comma delimted Strings.
*/
public static Set<String> commaDelimitedStringToSet(String s) {
Set<String> set = new HashSet<String>();
String[] split = s.split(",");
for (String aSplit : split) {
String trimmed = aSplit.trim();
if (trimmed.length() > 0)
set.add(trimmed);
}
return set;
}
}