MessageDecoder.java

/*
 * Copyright 2009-2014 PrimeTek.
 *
 * 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.primefaces.examples.push.chat;

import org.primefaces.push.Decoder;

/**
 * A Simple {@link org.primefaces.push.Decoder} that decode a String into a {@link Message} object.
 */
public class MessageDecoder implements Decoder<String,Message> {

    //@Override
    public Message decode(String s) {
        String[] userAndMessage = s.split(":");
        if (userAndMessage.length >= 2) {
            return new Message().setUser(userAndMessage[0]).setText(userAndMessage[1]);
        } 
        else {
            return new Message(s);
        }
    }
}