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SMACK-289 Added functionality for retrieving items when the user has multiple subscriptions

git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/trunk@11579 b35dd754-fafc-0310-a699-88a17e54d16e
This commit is contained in:
rcollier 2010-01-30 00:04:39 +00:00
parent e600fb02f5
commit 11a41e79ca
6 changed files with 189 additions and 26 deletions

View file

@ -0,0 +1,85 @@
/**
* All rights reserved. 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 org.jivesoftware.smackx.pubsub;
/**
* Represents a request to subscribe to a node.
*
* @author Robin Collier
*/
public class GetItemsRequest extends NodeExtension
{
protected String subId;
protected int maxItems;
public GetItemsRequest(String nodeId)
{
super(PubSubElementType.ITEMS, nodeId);
}
public GetItemsRequest(String nodeId, String subscriptionId)
{
super(PubSubElementType.ITEMS, nodeId);
subId = subscriptionId;
}
public GetItemsRequest(String nodeId, int maxItemsToReturn)
{
super(PubSubElementType.ITEMS, nodeId);
maxItems = maxItemsToReturn;
}
public GetItemsRequest(String nodeId, String subscriptionId, int maxItems)
{
super(PubSubElementType.ITEMS, nodeId);
subId = subscriptionId;
}
public String getSubscriptionId()
{
return subId;
}
public int getMaxItems()
{
return maxItems;
}
@Override
public String toXML()
{
StringBuilder builder = new StringBuilder("<");
builder.append(getElementName());
builder.append(" node='");
builder.append(getNode());
builder.append("'");
if (getSubscriptionId() != null)
{
builder.append(" subid='");
builder.append(getSubscriptionId());
builder.append("'/>");
}
if (getMaxItems() > 0)
{
builder.append(" max_items='");
builder.append(getMaxItems());
builder.append("'/>");
}
builder.append("/>");
return builder.toString();
}
}