/*
* 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.mediators.bsf;
import java.util.Map;
import javax.xml.stream.XMLStreamConstants;
import org.apache.axiom.om.OMElement;
import org.apache.axiom.om.impl.llom.OMTextImpl;
import org.apache.synapse.Mediator;
import org.apache.synapse.config.xml.AbstractMediatorSerializer;
/**
* Serializer for a script mediator
*
* @see org.apache.synapse.mediators.bsf.ScriptMediatorFactory
*/
public class ScriptMediatorSerializer extends AbstractMediatorSerializer {
protected OMElement serializeSpecificMediator(Mediator m) {
if (!(m instanceof ScriptMediator)) {
handleException("Unsupported mediator passed in for serialization : " + m.getType());
}
ScriptMediator scriptMediator = (ScriptMediator) m;
OMElement script = fac.createOMElement("script", synNS);
String language = scriptMediator.getLanguage();
String key = scriptMediator.getKey();
String function = scriptMediator.getFunction();
if (key != null) {
script.addAttribute(fac.createOMAttribute("language", nullNS, language));
script.addAttribute(fac.createOMAttribute("key", nullNS, key));
if (!function.equals("mediate")) {
script.addAttribute(fac.createOMAttribute("function", nullNS, function));
}
} else {
script.addAttribute(fac.createOMAttribute("language", nullNS, language));
OMTextImpl textData = (OMTextImpl) fac.createOMText(
scriptMediator.getScriptSrc().trim());
textData.setType(XMLStreamConstants.CDATA);
script.addChild(textData);
}
Map<String, Object> includeMap = scriptMediator.getIncludeMap();
for (String includeKey : includeMap.keySet()) {
if (includeKey != null && includeKey.length() != 0) {
OMElement includeKeyElement = fac.createOMElement("include", synNS);
includeKeyElement.addAttribute(fac.createOMAttribute("key", nullNS, includeKey));
script.addChild(includeKeyElement);
}
}
saveTracingState(script, scriptMediator);
return script;
}
public String getMediatorClassName() {
return ScriptMediator.class.getName();
}
}