/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.synapse.config.xml.endpoints;
import org.apache.axiom.om.OMAbstractFactory;
import org.apache.axiom.om.OMElement;
import org.apache.axis2.clustering.Member;
import org.apache.synapse.SynapseConstants;
import org.apache.synapse.config.xml.ValueSerializer;
import org.apache.synapse.endpoints.Endpoint;
import org.apache.synapse.endpoints.RecipientListEndpoint;
/**
* @author nuwan
*
* erializes {@link RecipientListEndpoint} to an XML configuration.
*
* @see RecipientListEndpointFactory
*
*/
public class RecipientListEndpointSerializer extends EndpointSerializer {
@Override
protected OMElement serializeEndpoint(Endpoint endpoint) {
if (!(endpoint instanceof RecipientListEndpoint)) {
handleException("Invalid endpoint type.");
}
fac = OMAbstractFactory.getOMFactory();
OMElement endpointElement
= fac.createOMElement("endpoint", SynapseConstants.SYNAPSE_OMNAMESPACE);
RecipientListEndpoint recipientListEndpoint = (RecipientListEndpoint) endpoint;
// serialize the parameters
serializeProperties(recipientListEndpoint, endpointElement);
serializeCommonAttributes(endpoint,endpointElement);
OMElement recipientListElement
= fac.createOMElement("recipientlist", SynapseConstants.SYNAPSE_OMNAMESPACE);
endpointElement.addChild(recipientListElement);
// Serialize endpoint elements which are children of the recipientlist
// element
if (recipientListEndpoint.getChildren() != null) {
for (Endpoint childEndpoint : recipientListEndpoint.getChildren()) {
recipientListElement.addChild(EndpointSerializer
.getElementFromEndpoint(childEndpoint));
}
} else if (recipientListEndpoint.getMembers() != null) {
for (Member member : recipientListEndpoint.getMembers()) {
OMElement memberEle = fac.createOMElement(
"member", SynapseConstants.SYNAPSE_OMNAMESPACE, recipientListElement);
memberEle.addAttribute(fac.createOMAttribute(
"hostName", null, member.getHostName()));
memberEle.addAttribute(fac.createOMAttribute(
"httpPort", null, String.valueOf(member.getHttpPort())));
memberEle.addAttribute(fac.createOMAttribute(
"httpsPort", null, String.valueOf(member.getHttpsPort())));
recipientListElement.addChild(memberEle);
}
}else{
OMElement dynamicEpEle = fac.createOMElement(
"endpoints", SynapseConstants.SYNAPSE_OMNAMESPACE, recipientListElement);
new ValueSerializer().serializeValue(recipientListEndpoint.getDynamicEnpointSet(), "value", dynamicEpEle);
dynamicEpEle.addAttribute(fac.createOMAttribute("max-cache", null,
String.valueOf(recipientListEndpoint.getCurrentPoolSize())));
recipientListElement.addChild(dynamicEpEle);
}
return endpointElement;
}
}