/*
* Copyright 2004,2005 The Apache Software Foundation.
*
* Licensed 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.axis2.context;
import org.apache.axis2.AxisFault;
import org.apache.axis2.addressing.EndpointReference;
import org.apache.axis2.description.AxisOperation;
import org.apache.axis2.description.AxisService;
import org.apache.axis2.description.TransportInDescription;
import org.apache.axis2.engine.ListenerManager;
import org.apache.axis2.i18n.Messages;
import javax.xml.namespace.QName;
/**
* Well this is never clearly defined, what it does or the lifecycle.
* So do NOT use this as it might not live up to your expectation.
*/
public class ServiceContext extends AbstractContext {
public static final String SERVICE_CLASS = "serviceClass";
private EndpointReference targetEPR;
private EndpointReference myEPR;
private transient AxisService axisService;
private ServiceGroupContext serviceGroupContext;
private ConfigurationContext configContext;
public ServiceContext(AxisService serviceConfig, ServiceGroupContext serviceGroupContext) {
super(serviceGroupContext);
this.serviceGroupContext = serviceGroupContext;
this.axisService = serviceConfig;
this.configContext =(ConfigurationContext) parent.getParent();
}
public OperationContext createOperationContext(QName name) {
AxisOperation axisOp = axisService.getOperation(name);
return new OperationContext(axisOp, this);
}
public AxisService getAxisService() {
return axisService;
}
public ConfigurationContext getConfigurationContext() {
return configContext;
}
public ServiceGroupContext getServiceGroupContext() {
return serviceGroupContext;
}
/**
* To get the ERP for a given service , if the transport is present and not
* running then it will add as a listener to ListenerManager , there it will
* init that and start the listener , and finally ask the EPR from tarnsport
* for a given service
* @param transport : Name of the transport
* @return
* @throws AxisFault
*/
public EndpointReference getMyEPR(String transport) throws AxisFault {
axisService.isEnableAllTransport();
ConfigurationContext configctx = getConfigurationContext();
if (configctx != null) {
ListenerManager lm = configctx.getListenerManager();
if (!lm.isListenerRunning(transport)) {
TransportInDescription trsin = configctx.getAxisConfiguration().
getTransportIn(new QName(transport));
if (trsin != null) {
lm.addListener(trsin, false);
} else {
throw new AxisFault(Messages.getMessage("transportnotfound",
transport));
}
}
if (!lm.isStopped()) {
return lm.getEPRforService(axisService.getName(), null, transport);
}
}
return null;
}
public EndpointReference getTargetEPR() {
return targetEPR;
}
public void setTargetEPR(EndpointReference targetEPR) {
this.targetEPR = targetEPR;
}
public EndpointReference getMyEPR() {
return myEPR;
}
public void setMyEPR(EndpointReference myEPR) {
this.myEPR = myEPR;
}
}