| /* |
| * 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.axis2.jaxws.handler.lifecycle.impl; |
| |
| import org.apache.axis2.jaxws.ExceptionFactory; |
| import org.apache.axis2.jaxws.core.MessageContext; |
| import org.apache.axis2.jaxws.description.ServiceDescription; |
| import org.apache.axis2.jaxws.handler.lifecycle.factory.HandlerLifecycleManager; |
| import org.apache.axis2.jaxws.i18n.Messages; |
| import org.apache.axis2.jaxws.injection.ResourceInjectionException; |
| import org.apache.axis2.jaxws.lifecycle.BaseLifecycleManager; |
| import org.apache.axis2.jaxws.lifecycle.LifecycleException; |
| import org.apache.axis2.jaxws.runtime.description.injection.ResourceInjectionServiceRuntimeDescription; |
| import org.apache.axis2.jaxws.runtime.description.injection.ResourceInjectionServiceRuntimeDescriptionFactory; |
| |
| import javax.xml.ws.handler.Handler; |
| |
| public class HandlerLifecycleManagerImpl extends BaseLifecycleManager implements HandlerLifecycleManager { |
| |
| public Handler createHandlerInstance(MessageContext mc, Class handlerClass) throws LifecycleException, ResourceInjectionException { |
| if (handlerClass == null) { |
| throw ExceptionFactory. |
| makeWebServiceException(Messages.getMessage("createHandlerInstanceErr")); |
| } |
| |
| ServiceDescription serviceDesc = mc.getEndpointDescription().getServiceDescription(); |
| ResourceInjectionServiceRuntimeDescription injectionDesc = null; |
| if (serviceDesc != null) { |
| injectionDesc = ResourceInjectionServiceRuntimeDescriptionFactory.get(serviceDesc, handlerClass); |
| } |
| |
| try { |
| this.instance = handlerClass.newInstance(); |
| } catch (InstantiationException e) { |
| throw ExceptionFactory.makeWebServiceException(e); |
| } catch (IllegalAccessException e) { |
| throw ExceptionFactory.makeWebServiceException(e); |
| } |
| |
| //Invoke PostConstruct |
| if (injectionDesc != null && injectionDesc.getPostConstructMethod() != null) { |
| invokePostConstruct(injectionDesc.getPostConstructMethod()); |
| } |
| |
| return (Handler)this.instance; |
| } |
| |
| /** |
| * destroyHandlerInstance calls the handler's annotated PreDestroy method, |
| * if it exists. A handler instance that has been passed through this method SHOULD NOT be used again |
| * |
| * @param handler |
| */ |
| public void destroyHandlerInstance(MessageContext mc, Handler handler) throws LifecycleException, ResourceInjectionException { |
| if (handler == null) { |
| throw ExceptionFactory. |
| makeWebServiceException(Messages.getMessage("destroyHandlerInstanceErr")); |
| } |
| |
| this.instance = handler; |
| |
| ServiceDescription serviceDesc = mc.getEndpointDescription().getServiceDescription(); |
| ResourceInjectionServiceRuntimeDescription injectionDesc = null; |
| if (serviceDesc != null) { |
| injectionDesc = ResourceInjectionServiceRuntimeDescriptionFactory.get(serviceDesc, handler.getClass()); |
| } |
| |
| //Invoke PreDestroy |
| if (injectionDesc != null && injectionDesc.getPreDestroyMethod() != null) { |
| invokePreDestroy(injectionDesc.getPreDestroyMethod()); |
| } |
| } |
| |
| } |