TextPlainHandler.java

/* vim: set ts=2: */
/**
 * Copyright (c) 2010 The Regents of the University of California.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *   1. Redistributions of source code must retain the above copyright
 *      notice, this list of conditions, and the following disclaimer.
 *   2. 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.
 *   3. Redistributions must acknowledge that this software was
 *      originally developed by the UCSF Computer Graphics Laboratory
 *      under support by the NIH National Center for Research Resources,
 *      grant P41-RR01081.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER "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 REGENTS 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 org.cytoscape.rest.internal.commands.handlers;

import java.util.ArrayList;
import java.util.List;

public class TextPlainHandler implements MessageHandler {
	List<String> messages;

	public TextPlainHandler() {
		messages = new ArrayList<String>();
	}

	public void appendCommand(String s) {
		messages.add(s);
	}

	public void appendError(String s) {
		messages.add(s);
	}

	public void appendWarning(String s) {
		messages.add(s);
	}

	public void appendResult(Object s) {
		messages.add(s.toString());
	}

	public void appendMessage(String s) {
		messages.add(s);
	}

	public String getMessages() {
		String str = "";
		for (String s : messages) {
			str += s + "\n";
		}
		return str;
	}
}