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/*
* Copyright (c) 2014, Isode Limited, London, England.
* All rights reserved.
*/
/*
* Copyright (c) 2014, Remko Tronçon.
* All rights reserved.
*/
package com.isode.stroke.parser.payloadparsers;
import com.isode.stroke.parser.AttributeMap;
import com.isode.stroke.parser.GenericPayloadParser;
import com.isode.stroke.parser.PayloadParser;
import com.isode.stroke.parser.PayloadParserFactoryCollection;
import com.isode.stroke.elements.PubSubEventAssociate;
import com.isode.stroke.elements.PubSubEventDisassociate;
import com.isode.stroke.elements.PubSubEventCollection;
public class PubSubEventCollectionParser extends GenericPayloadParser<PubSubEventCollection> {
public PubSubEventCollectionParser(PayloadParserFactoryCollection parsers) {
super(new PubSubEventCollection());
parsers_ = parsers;
level_ = 0;
}
public void handleStartElement(String element, String ns, AttributeMap attributes) {
if (level_ == 0) {
String attributeValue;
attributeValue = attributes.getAttribute("node");
if (!attributeValue.isEmpty()) {
getPayloadInternal().setNode(attributeValue);
}
}
if (level_ == 1) {
if (element.equals("associate") && ns.equals("http://jabber.org/protocol/pubsub#event")) {
currentPayloadParser_ = new PubSubEventAssociateParser(parsers_);
}
if (element.equals("disassociate") && ns.equals("http://jabber.org/protocol/pubsub#event")) {
currentPayloadParser_ = new PubSubEventDisassociateParser(parsers_);
}
}
if (level_ >= 1 && currentPayloadParser_ != null) {
currentPayloadParser_.handleStartElement(element, ns, attributes);
}
++level_;
}
public void handleEndElement(String element, String ns) {
--level_;
if (currentPayloadParser_ != null) {
if (level_ >= 1) {
currentPayloadParser_.handleEndElement(element, ns);
}
if (level_ != 1) {
return;
}
if (element.equals("associate") && ns.equals("http://jabber.org/protocol/pubsub#event")) {
getPayloadInternal().setAssociate((PubSubEventAssociate)(currentPayloadParser_.getPayload()));
}
if (element.equals("disassociate") && ns.equals("http://jabber.org/protocol/pubsub#event")) {
getPayloadInternal().setDisassociate((PubSubEventDisassociate)(currentPayloadParser_.getPayload()));
}
currentPayloadParser_ = null;
}
}
public void handleCharacterData(String data) {
if (level_ > 1 && currentPayloadParser_ != null) {
currentPayloadParser_.handleCharacterData(data);
}
}
PayloadParserFactoryCollection parsers_;
int level_;
PayloadParser currentPayloadParser_;
}
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