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/**
* 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;
import java.util.Collections;
import java.util.List;
/**
* Represents the <b>affiliations</b> element of the reply to a request for affiliations.
* It is defined in the specification in section <a href="http://xmpp.org/extensions/xep-0060.html#entity-affiliations">5.7 Retrieve Affiliations</a>.
*
* @author Robin Collier
*/
public class AffiliationsExtension extends NodeExtension
{
protected List<Affiliation> items = Collections.EMPTY_LIST;
public AffiliationsExtension()
{
super(PubSubElementType.AFFILIATIONS);
}
public AffiliationsExtension(List<Affiliation> affiliationList)
{
super(PubSubElementType.AFFILIATIONS);
if (affiliationList != null)
items = affiliationList;
}
/**
* Affiliations for the specified node.
*
* @param nodeId
* @param subList
*/
public AffiliationsExtension(String nodeId, List<Affiliation> affiliationList)
{
super(PubSubElementType.AFFILIATIONS, nodeId);
if (affiliationList != null)
items = affiliationList;
}
public List<Affiliation> getAffiliations()
{
return items;
}
@Override
public String toXML()
{
if ((items == null) || (items.size() == 0))
{
return super.toXML();
}
else
{
StringBuilder builder = new StringBuilder("<");
builder.append(getElementName());
if (getNode() != null)
{
builder.append(" node='");
builder.append(getNode());
builder.append("'");
}
builder.append(">");
for (Affiliation item : items)
{
builder.append(item.toXML());
}
builder.append("</");
builder.append(getElementName());
builder.append(">");
return builder.toString();
}
}
}
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