/*
* 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.eventing;
import org.apache.axiom.om.OMAttribute;
import org.apache.axiom.om.OMElement;
import org.apache.synapse.Mediator;
import org.apache.synapse.config.xml.AbstractMediatorFactory;
import org.apache.synapse.config.xml.XMLConfigConstants;
import org.apache.synapse.mediators.eventing.EventPublisherMediator;
import javax.xml.namespace.QName;
import java.util.Properties;
/**
* Factory for {@link org.apache.synapse.mediators.eventing.EventPublisherMediator} instances.
* <sequence>
* <eventPublisher eventSourceName="name"/>
* </sequence>
*/
public class EventPublisherMediatorFactory extends AbstractMediatorFactory {
private static final QName TAG_NAME =
new QName(XMLConfigConstants.SYNAPSE_NAMESPACE, "eventPublisher");
private static final QName PROP_NAME = new QName("eventSourceName");
public QName getTagQName() {
return TAG_NAME;
}
protected Mediator createSpecificMediator(OMElement elem, Properties properties) {
EventPublisherMediator eventPublisherMediator = new EventPublisherMediator();
OMAttribute attEventSource = elem.getAttribute(PROP_NAME);
if (attEventSource != null) {
eventPublisherMediator.setEventSourceName(attEventSource.getAttributeValue());
} else {
handleException(
"The 'eventSourceName' attribute is required for the EventPublisher mediator");
}
return eventPublisherMediator;
}
}