/*
 *                 Sun Public License Notice
 * 
 * The contents of this file are subject to the Sun Public License
 * Version 1.0 (the "License"). You may not use this file except in
 * compliance with the License. A copy of the License is available at
 * http://www.sun.com/
 * 
 * The Original Code is NetBeans. The Initial Developer of the Original
 * Code is Sun Microsystems, Inc. Portions Copyright 1997-2003 Sun
 * Microsystems, Inc. All Rights Reserved.
 */

/*
 * MyListener.java
 *
 * Created on September 8, 2000, 11:35 AM
 */

package org.netbeans.test.java.eventfiring;

import org.openide.nodes.Node.Handle;

/**
 *
 * @author  jbecicka
 * @version
 */
public class MyListener extends org.openide.nodes.AbstractNode implements org.openide.cookies.ConnectionCookie.Listener {
    
    public static final String RESULT_KEY = "ResultKey";
    static MyListener me = null;
    public MyListener(){
        super(org.openide.nodes.Children.LEAF);
        getCookieSet().add(this);
        me=this;
    }
    
    public void notify (org.openide.cookies.ConnectionCookie.Event ev) {
        System.setProperty(RESULT_KEY,System.getProperty(RESULT_KEY)+"\nJavaConnection: "+getTextFromType(ev.getType()));
    }
    
    public Handle getHandle() {
        return new org.netbeans.test.java.eventfiring.MyListener.NodeHandle();
    }
    // Note that this class should be static and is serializable:
    private static class NodeHandle implements Handle {
        public NodeHandle () {
        }
        public org.openide.nodes.Node getNode() throws java.io.IOException {
            if (me!=null) return me;
            else return new MyListener ();
        }
    }
    String getTextFromType(org.openide.cookies.ConnectionCookie.Type type){
        
        int jct = ((org.netbeans.modules.java.JavaConnections.Type) type).getFilter();
        String result="";
        for (int i=1,j=0; i<=0x200000; i<<=1,j++){
            result+=(i&jct)!=0?tab[j]:"";
        }
        return result;
    }
    
    String[] tab= {
        " TYPE_FIELDS_ADD",
        " TYPE_FIELDS_REMOVE",
        " TYPE_FIELDS_CHANGE",
        "",
        " TYPE_METHODS_ADD",
        " TYPE_METHODS_REMOVE",
        " TYPE_METHODS_CHANGE",
        "",
        " TYPE_CLASSES_ADD",
        " TYPE_CLASSES_REMOVE",
        " TYPE_CLASSES_CHANGE",
        "",
        " TYPE_CONSTRUCTORS_ADD",
        " TYPE_CONSTRUCTORS_REMOVE",
        " TYPE_CONSTRUCTORS_CHANGE",
        "",
        " TYPE_INITIALIZERS_ADD",
        " TYPE_INITIALIZERS_REMOVE",
        " TYPE_INITIALIZERS_CHANGE",
    };
}