/*******************************************************************************
* Copyright (c) 2007, 2010 Wind River Systems, Inc. and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Wind River Systems - initial API and implementation
*******************************************************************************/
package org.eclipse.tm.internal.tcf.core;
import java.io.UnsupportedEncodingException;
import org.eclipse.tm.tcf.protocol.IChannel;
import org.eclipse.tm.tcf.protocol.IToken;
public class Token implements IToken {
private static int cnt = 0;
private final String id;
private final byte[] bytes;
private final IChannel.ICommandListener listener;
public Token() {
id = null;
bytes = null;
listener = null;
}
public Token(IChannel.ICommandListener listener) {
this.listener = listener;
id = Integer.toString(cnt++);
try {
bytes = id.getBytes("ASCII");
}
catch (UnsupportedEncodingException e) {
throw new Error(e);
}
}
public Token(byte[] bytes) {
this.bytes = bytes;
listener = null;
try {
id = new String(bytes, "ASCII");
}
catch (UnsupportedEncodingException e) {
throw new Error(e);
}
}
public boolean cancel() {
return false;
}
public String getID() {
return id;
}
public byte[] getBytes() {
return bytes;
}
public IChannel.ICommandListener getListener() {
return listener;
}
@Override
public String toString() {
return id;
}
}