/* 
 * Copyright 2003,2004 Colin Crist
 *
 * 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 hermes.browser.model.tree;

import javax.swing.Icon;
import javax.swing.tree.DefaultMutableTreeNode;

import org.apache.log4j.Logger;

/**
 * @author colincrist@hermesjms.com last changed by: $Author: colincrist $
 * @version $Id: AbstractTreeNode.java,v 1.6 2006/02/08 09:17:08 colincrist Exp
 *          $
 */
public abstract class AbstractTreeNode extends DefaultMutableTreeNode {
	/**
	 * 
	 */
	private static final long serialVersionUID = 3652000066106328801L;
	private static final Logger log = Logger.getLogger(AbstractTreeNode.class);
	private String id;
	private Object bean;
	private Icon icon;
	private Icon openIcon;

	public AbstractTreeNode(String id, Object bean) {
		super(id);

		this.id = id;
		this.bean = bean;
	}

	public void setId(String id) {
		this.id = id;
	}

	public String getPathFromRoot() {

		StringBuffer rval = new StringBuffer();

		for (int i = 1; i < getPath().length; i++) {
			AbstractTreeNode node = (AbstractTreeNode) getPath()[i];

			if (node != this) {
				rval.append(node.getId());
				rval.append("/");
			} else {
				break;
			}
		}

		log.debug("path=" + rval.toString());
		return rval.toString();
	}

	public boolean hasOpenIcon() {
		return openIcon != null;
	}

	public void setOpenIcon(Icon openIcon) {
		this.openIcon = openIcon;
	}

	public Icon getOpenIcon() {
		return openIcon;
	}

	public void setIcon(Icon icon) {
		this.icon = icon;
	}

	public Icon getIcon() {
		return icon;
	}

	public String getId() {
		return id;
	}

	public Object getBean() {
		return bean;
	}
}