/*
* 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;
import org.apache.axiom.om.OMElement;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.synapse.SynapseException;
import org.apache.synapse.mediators.MediatorProperty;
import java.util.Collection;
import java.util.Iterator;
public class MediatorPropertySerializer extends BaseMediatorSerializer {
private static final Log log = LogFactory.getLog(MediatorPropertySerializer.class);
public void serializeMediatorProperties(OMElement parent, Collection props) {
Iterator iter = props.iterator();
while (iter.hasNext()) {
MediatorProperty mp = (MediatorProperty) iter.next();
OMElement prop = fac.createOMElement("property", synNS, parent);
if (mp.getName() != null) {
prop.addAttribute(fac.createOMAttribute("name", nullNS, mp.getName()));
} else {
handleException("Mediator property name missing");
}
if (mp.getValue() != null) {
prop.addAttribute(fac.createOMAttribute("value", nullNS, mp.getValue()));
} else if (mp.getExpression() != null) {
prop.addAttribute(fac.createOMAttribute("expression", nullNS,
mp.getExpression().toString()));
super.serializeNamespaces(prop, mp.getExpression());
} else {
handleException("Mediator property must have a literal value or be an expression");
}
}
}
private static void handleException(String msg) {
log.error(msg);
throw new SynapseException(msg);
}
}