| /* |
| * 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.openejb.config; |
| |
| import javax.ejb.SessionSynchronization; |
| import javax.ejb.SessionContext; |
| import javax.ejb.MessageDrivenContext; |
| |
| import org.apache.openejb.OpenEJBException; |
| import org.apache.openejb.jee.EnterpriseBean; |
| import org.apache.openejb.jee.LifecycleCallback; |
| import org.apache.openejb.jee.SessionBean; |
| import org.apache.openejb.jee.InjectionTarget; |
| import org.apache.openejb.jee.ResourceEnvRef; |
| import org.apache.openejb.jee.MessageDrivenBean; |
| import static org.apache.openejb.jee.SessionType.STATEFUL; |
| |
| /** |
| * @version $Rev$ $Date$ |
| */ |
| public class LegacyProcessor implements DynamicDeployer { |
| |
| @Override |
| public AppModule deploy(AppModule appModule) throws OpenEJBException { |
| for (EjbModule ejbModule : appModule.getEjbModules()) { |
| ClassLoader classLoader = ejbModule.getClassLoader(); |
| for (EnterpriseBean bean : ejbModule.getEjbJar().getEnterpriseBeans()) { |
| if (bean.getEjbClass() == null) continue; |
| |
| try { |
| Class<?> clazz = classLoader.loadClass(bean.getEjbClass()); |
| |
| process(clazz, bean); |
| } catch (ClassNotFoundException e) { |
| // skip, we'll get this in validation |
| } |
| } |
| |
| } |
| return appModule; |
| } |
| |
| public static void process(Class<?> clazz, EnterpriseBean bean) { |
| |
| if (bean instanceof SessionBean) { |
| SessionBean sessionBean = (SessionBean) bean; |
| |
| if (sessionBean.getSessionType() == STATEFUL && SessionSynchronization.class.isAssignableFrom(clazz)) { |
| try { |
| sessionBean.getAfterBegin().add(new LifecycleCallback(clazz.getMethod("afterBegin"))); |
| sessionBean.getBeforeCompletion().add(new LifecycleCallback(clazz.getMethod("beforeCompletion"))); |
| sessionBean.getAfterCompletion().add(new LifecycleCallback(clazz.getMethod("afterCompletion", boolean.class))); |
| } catch (NoSuchMethodException e) { |
| //Ignore, should never happen |
| } |
| } |
| |
| if (javax.ejb.SessionBean.class.isAssignableFrom(clazz)) { |
| final ResourceEnvRef ref = new ResourceEnvRef("javax.ejb.SessionBean/sessionContext", SessionContext.class); |
| InjectionTarget target = new InjectionTarget(); |
| target.setInjectionTargetClass(clazz); |
| target.setInjectionTargetName("sessionContext"); |
| ref.getInjectionTarget().add(target); |
| |
| sessionBean.getResourceEnvRef().add(ref); |
| } |
| } |
| |
| if (bean instanceof MessageDrivenBean) { |
| MessageDrivenBean messageDrivenBean = (MessageDrivenBean) bean; |
| |
| if (javax.ejb.MessageDrivenBean.class.isAssignableFrom(clazz)) { |
| final ResourceEnvRef ref = new ResourceEnvRef("javax.ejb.MessageDrivenBean/messageDrivenContext", MessageDrivenContext.class); |
| InjectionTarget target = new InjectionTarget(); |
| target.setInjectionTargetClass(clazz); |
| target.setInjectionTargetName("messageDrivenContext"); |
| ref.getInjectionTarget().add(target); |
| |
| messageDrivenBean.getResourceEnvRef().add(ref); |
| } |
| } |
| } |
| |
| } |