/*
* Copyright 2001-2008 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.juddi.api.impl;
import java.io.StringWriter;
import javax.jws.WebService;
import javax.persistence.EntityManager;
import javax.persistence.EntityTransaction;
import javax.xml.bind.JAXBContext;
import javax.xml.bind.JAXBException;
import javax.xml.bind.Marshaller;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.juddi.config.PersistenceManager;
import org.apache.juddi.mapping.MappingModelToApi;
import org.apache.juddi.subscription.NotificationList;
import org.apache.juddi.v3.error.ErrorMessage;
import org.apache.juddi.v3.error.FatalErrorException;
import org.apache.juddi.v3.error.InvalidKeyPassedException;
import org.apache.juddi.validation.ValidateSubscriptionListener;
import org.uddi.api_v3.DispositionReport;
import org.uddi.api_v3.Result;
import org.uddi.subr_v3.NotifySubscriptionListener;
import org.uddi.v3_service.DispositionReportFaultMessage;
import org.uddi.v3_service.UDDISubscriptionListenerPortType;
/**
* This class implements the UDDI v3 Subscription Listener API (server side)
* for jUDDI. It is primarily used for server to server subscriptions.
*
*/
@WebService(serviceName="UDDISubscriptionListenerService",
endpointInterface="org.uddi.v3_service.UDDISubscriptionListenerPortType",
targetNamespace = "urn:uddi-org:api_v3_portType")
public class UDDISubscriptionListenerImpl extends AuthenticatedService implements
UDDISubscriptionListenerPortType {
private static Log logger = LogFactory.getLog(UDDISubscriptionListenerImpl.class);
@SuppressWarnings("unchecked")
public DispositionReport notifySubscriptionListener(
NotifySubscriptionListener body)
throws DispositionReportFaultMessage {
try {
JAXBContext context = JAXBContext.newInstance(body.getClass()); Marshaller marshaller = context.createMarshaller(); StringWriter sw = new StringWriter(); marshaller.marshal(body, sw); logger.info("Notification received by UDDISubscriptionListenerService : " + sw.toString());
@SuppressWarnings("rawtypes")
NotificationList nl = NotificationList.getInstance(); nl.getNotifications().add(sw.toString()); org.apache.juddi.api_v3.ClientSubscriptionInfo apiClientSubscriptionInfo = null;
//find the clerks to go with this subscription
EntityManager em = PersistenceManager.getEntityManager(); EntityTransaction tx = em.getTransaction();
try {
tx.begin(); this.getEntityPublisher(em, body.getAuthInfo()); String subscriptionKey = body.getSubscriptionResultsList().getSubscription().getSubscriptionKey(); org.apache.juddi.model.ClientSubscriptionInfo modelClientSubscriptionInfo = null;
try {
modelClientSubscriptionInfo = em.find(org.apache.juddi.model.ClientSubscriptionInfo.class, subscriptionKey); } catch (ClassCastException e) {} if (modelClientSubscriptionInfo == null) { throw new InvalidKeyPassedException(new ErrorMessage("errors.invalidkey.SubscripKeyNotFound", subscriptionKey));
}
apiClientSubscriptionInfo = new org.apache.juddi.api_v3.ClientSubscriptionInfo(); MappingModelToApi.mapClientSubscriptionInfo(modelClientSubscriptionInfo, apiClientSubscriptionInfo,em); tx.commit();
} finally {
if (tx.isActive()) { tx.rollback();
}
em.close(); } XRegisterHelper.handle(apiClientSubscriptionInfo.getFromClerk(),apiClientSubscriptionInfo.getToClerk(), body.getSubscriptionResultsList()); } catch (JAXBException jaxbe) { logger.error("", jaxbe); throw new FatalErrorException(new ErrorMessage("errors.subscriptionnotifier.client")); } new ValidateSubscriptionListener().validateNotification(body); DispositionReport dr = new DispositionReport(); Result res = new Result(); dr.getResult().add(res); return dr;
}
}