package com.smit.rssreader.extension.notification;
import java.util.Iterator;
import java.util.List;
public class ItemsExtension extends DefaultSuperfeerExtension {
private String node;
private List<ItemExtension> items;
public ItemsExtension(String node, List<ItemExtension> items){
this.node = node;
this.items = items;
}
public Iterator<ItemExtension> getItems(){
return items == null ? new Iterator<ItemExtension>() {
public boolean hasNext() {
return false;
}
public ItemExtension next() {
return null;
}
public void remove() {
}
} : items.iterator();
}
public String getNode(){
return node;
}
public int getItemsCount() {
return items != null ? items.size() : 0;
}
}