diff -r 5ae3e5665a0b -r cc93757aeca3 src/net/fortuna/ical4j/model/TextList.java --- a/src/net/fortuna/ical4j/model/TextList.java Thu Feb 12 18:02:00 2015 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,155 +0,0 @@ -/** - * Copyright (c) 2012, Ben Fortuna - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * o Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * o Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * o Neither the name of Ben Fortuna nor the names of any other contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, - * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ -package net.fortuna.ical4j.model; - -import java.io.Serializable; -import java.util.Arrays; -import java.util.Iterator; -import java.util.List; -import java.util.regex.Matcher; -import java.util.regex.Pattern; - -import edu.emory.mathcs.backport.java.util.concurrent.CopyOnWriteArrayList; - -import net.fortuna.ical4j.util.Strings; - -/** - * $Id$ [23-Apr-2004] - * - * Defines a list of iCalendar text elements. - * @author Ben Fortuna - */ -public class TextList implements Serializable { - - private static final long serialVersionUID = -417427815871330636L; - - private List texts; - - /** - * Default constructor. - */ - public TextList() { - texts = new CopyOnWriteArrayList(); - } - - /** - * Parses the specified string representation to create a list of categories. - * @param aValue a string representation of a list of categories - */ - public TextList(final String aValue) { - texts = new CopyOnWriteArrayList(); - - // match commas preceded by even number of backslashes.. - final Pattern pattern = Pattern.compile("([^\\\\](?:\\\\{2})),|([^\\\\]),"); - - final Matcher matcher = pattern.matcher(aValue); - String[] textValues = null; - - if (matcher.find()) { - // HACK: add a marker (") for easy string splitting.. - textValues = matcher.replaceAll("$1$2"").split("""); - } - else { - // no special cases, split on commas not preceded by backslash.. - textValues = aValue.split("(?