JsTree.java

/**
 * Copyright (c) 2009, iPlant Collaborative, Texas Advanced Computing Center
 * This software is licensed under the CC-GNU GPL version 2.0 or later.
 * License: http://creativecommons.org/licenses/GPL/2.0/
 */

package org.iplantc.phyloviewer.client.tree.viewer.model;

import org.iplantc.phyloviewer.shared.model.INode;
import org.iplantc.phyloviewer.shared.model.ITree;

import com.google.gwt.core.client.JavaScriptObject;

public class JsTree extends JavaScriptObject implements ITree {

	protected JsTree() {
	}
	
	public final native void setRootNode ( INode node ) /*-{ this.root = node; }-*/;
	public final native INode getRootNode() /*-{ return this.root; }-*/;
	
	public final native String getName() /*-{ return this.name; }-*/;
	public final native int getId() /*-{ return this.id; }-*/;

	public final int getNumberOfNodes()
	{
		INode root = this.getRootNode();
		if ( null == root ) {
			return 0;
		}
		
		return root.getNumberOfNodes();
	}
}