/* $Id: MultilineParser.java 988245 2010-08-23 18:39:35Z kwright $ */
/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.apache.manifoldcf.ui.util;
import java.util.*;
/** Utility methods for converting multi-line inputs into arrays.
*/
public class MultilineParser
{
public static final String _rcsid = "@(#)$Id: MultilineParser.java 988245 2010-08-23 18:39:35Z kwright $";
/** Read a string as a sequence of individual expressions, urls, etc.
*/
public static ArrayList stringToArray(String input)
{
ArrayList list = new ArrayList();
try
{
java.io.Reader str = new java.io.StringReader(input);
try
{
java.io.BufferedReader is = new java.io.BufferedReader(str);
try
{
while (true)
{
String nextString = is.readLine();
if (nextString == null)
break;
if (nextString.length() == 0)
continue;
if (nextString.startsWith("#"))
continue;
list.add(nextString);
}
}
finally
{
is.close();
}
}
finally
{
str.close();
}
}
catch (java.io.IOException e)
{
return null;
}
return list;
}
}