pubsubeventitemsbuilder.java

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package edu.ou.kmi.buddyspace.plugins.pubsub.xml;

/*
 * PubsubEventItemsBuilder.java
 *
 * Project: BuddySpace
 * (C) Copyright Knowledge Media Institute 2003
 *
 *
 * Created on 8 October 2003, 17:41
 */

import java.util.*;

import org.jabber.jabberbeans.util.*;
import org.jabber.jabberbeans.*;
import org.jabber.jabberbeans.Extension.*;

/**
 * <code>PubsubEventItemsBuilder</code> is used to construct PubsubEventItems objects
 *
 * @author  Jiri Komzak, Knowledge Media Institute, Open University, United Kingdom
 */
public class PubsubEventItemsBuilder
{
	/** Node name */
        private String node;
        /** Vector of items or retracts */
        private Vector items;

        /*
	 * Construct a new <code>PubsubEventItemsBuilder</code> object 
	 */
	public PubsubEventItemsBuilder()
	{reset();}

	/** reset this builder to a default state, for reuse */
	public void reset() {
            node = null;
            items = new Vector();
	}
	
	
        /* returns the node name */
	public String getNode() {
            return node;
        }
        
        
        /* sets node name */
        public void setNode(String newNode) {
            this.node = newNode;
        }
        
        
        /* returns the vector of items */
	public Vector getItems() {
            return items;
        }
        
        
        /* adds an item */
        public void addItem(PubsubItem newItem) {
            items.add(newItem);
        }
        
        /*
	 * Build a <code>PubsubEventItems</code> based on the current builder
	 * state.
	 *
	 * @return <code>PubsubEventItems</code> based on the current builder
	 * state.
	 */
	public XMLData build() throws InstantiationException
	{return new PubsubEventItems(this);}
}