/*
* JBoss, Home of Professional Open Source.
* Copyright 2006, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.ejb3;
import java.lang.annotation.Annotation;
import java.lang.reflect.Field;
import java.lang.reflect.Member;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.StringTokenizer;
import javassist.bytecode.ClassFile;
import javax.annotation.PostConstruct;
import javax.annotation.PreDestroy;
import javax.annotation.Resource;
import javax.annotation.security.DeclareRoles;
import javax.annotation.security.DenyAll;
import javax.annotation.security.PermitAll;
import javax.annotation.security.RolesAllowed;
import javax.ejb.Init;
import javax.ejb.Local;
import javax.ejb.LocalHome;
import javax.ejb.MessageDriven;
import javax.ejb.PostActivate;
import javax.ejb.PrePassivate;
import javax.ejb.Remote;
import javax.ejb.RemoteHome;
import javax.ejb.Remove;
import javax.ejb.Stateless;
import javax.ejb.TransactionAttribute;
import javax.ejb.TransactionAttributeType;
import javax.ejb.TransactionManagement;
import javax.interceptor.AroundInvoke;
import javax.interceptor.ExcludeClassInterceptors;
import javax.interceptor.ExcludeDefaultInterceptors;
import javax.interceptor.Interceptors;
import org.jboss.annotation.IgnoreDependency;
import org.jboss.annotation.IgnoreDependencyImpl;
import org.jboss.annotation.ejb.Clustered;
import org.jboss.annotation.ejb.ClusteredImpl;
import org.jboss.annotation.ejb.Consumer;
import org.jboss.annotation.ejb.ConsumerImpl;
import org.jboss.annotation.ejb.CurrentMessage;
import org.jboss.annotation.ejb.CurrentMessageImpl;
import org.jboss.annotation.ejb.DefaultActivationSpecs;
import org.jboss.annotation.ejb.DefaultActivationSpecsImpl;
import org.jboss.annotation.ejb.DeliveryMode;
import org.jboss.annotation.ejb.Depends;
import org.jboss.annotation.ejb.DependsImpl;
import org.jboss.annotation.ejb.ExcludeClassInterceptorsImpl;
import org.jboss.annotation.ejb.ExcludeDefaultInterceptorsImpl;
import org.jboss.annotation.ejb.LocalBinding;
import org.jboss.annotation.ejb.LocalBindingImpl;
import org.jboss.annotation.ejb.LocalHomeBinding;
import org.jboss.annotation.ejb.LocalHomeBindingImpl;
import org.jboss.annotation.ejb.LocalHomeImpl;
import org.jboss.annotation.ejb.Management;
import org.jboss.annotation.ejb.ManagementImpl;
import org.jboss.annotation.ejb.MessageProperties;
import org.jboss.annotation.ejb.MessagePropertiesImpl;
import org.jboss.annotation.ejb.PoolClass;
import org.jboss.annotation.ejb.PoolClassImpl;
import org.jboss.annotation.ejb.Producers;
import org.jboss.annotation.ejb.RemoteBinding;
import org.jboss.annotation.ejb.RemoteBindingImpl;
import org.jboss.annotation.ejb.RemoteBindings;
import org.jboss.annotation.ejb.RemoteBindingsImpl;
import org.jboss.annotation.ejb.RemoteHomeBinding;
import org.jboss.annotation.ejb.RemoteHomeBindingImpl;
import org.jboss.annotation.ejb.RemoteHomeImpl;
import org.jboss.annotation.ejb.ResourceAdapter;
import org.jboss.annotation.ejb.ResourceAdapterImpl;
import org.jboss.annotation.ejb.SerializedConcurrentAccess;
import org.jboss.annotation.ejb.SerializedConcurrentAccessImpl;
import org.jboss.annotation.ejb.Service;
import org.jboss.annotation.ejb.ServiceImpl;
import org.jboss.annotation.ejb.TransactionTimeout;
import org.jboss.annotation.ejb.TransactionTimeoutImpl;
import org.jboss.annotation.ejb.cache.Cache;
import org.jboss.annotation.ejb.cache.CacheImpl;
import org.jboss.annotation.ejb.cache.simple.PersistenceManager;
import org.jboss.annotation.ejb.cache.simple.PersistenceManagerImpl;
import org.jboss.annotation.internal.DefaultInterceptorMarker;
import org.jboss.annotation.internal.DefaultInterceptorMarkerImpl;
import org.jboss.annotation.security.RunAsPrincipalImpl;
import org.jboss.annotation.security.SecurityDomain;
import org.jboss.annotation.security.SecurityDomainImpl;
import org.jboss.aop.annotation.AnnotationRepository;
import org.jboss.ejb.ActivationConfigPropertyImpl;
import org.jboss.ejb.AroundInvokeImpl;
import org.jboss.ejb.DeclareRolesImpl;
import org.jboss.ejb.DenyAllImpl;
import org.jboss.ejb.InitImpl;
import org.jboss.ejb.InterceptorsImpl;
import org.jboss.ejb.LocalImpl;
import org.jboss.ejb.MessageDrivenImpl;
import org.jboss.ejb.PermitAllImpl;
import org.jboss.ejb.PostActivateImpl;
import org.jboss.ejb.PostConstructImpl;
import org.jboss.ejb.PreDestroyImpl;
import org.jboss.ejb.PrePassivateImpl;
import org.jboss.ejb.RemoteImpl;
import org.jboss.ejb.RemoveImpl;
import org.jboss.ejb.ResourceImpl;
import org.jboss.ejb.RolesAllowedImpl;
import org.jboss.ejb.RunAsImpl;
import org.jboss.ejb.StatelessImpl;
import org.jboss.ejb.TransactionAttributeImpl;
import org.jboss.ejb.TransactionManagementImpl;
import org.jboss.ejb3.interceptor.InterceptorInfoRepository;
import org.jboss.ejb3.mdb.ConsumerContainer;
import org.jboss.ejb3.mdb.MDB;
import org.jboss.ejb3.mdb.ProducerImpl;
import org.jboss.ejb3.mdb.ProducersImpl;
import org.jboss.ejb3.metamodel.ActivationConfig;
import org.jboss.ejb3.metamodel.AssemblyDescriptor;
import org.jboss.ejb3.metamodel.CacheConfig;
import org.jboss.ejb3.metamodel.ClusterConfig;
import org.jboss.ejb3.metamodel.ContainerTransaction;
import org.jboss.ejb3.metamodel.EjbJarDD;
import org.jboss.ejb3.metamodel.EnterpriseBean;
import org.jboss.ejb3.metamodel.EnterpriseBeans;
import org.jboss.ejb3.metamodel.ExcludeList;
import org.jboss.ejb3.metamodel.InitMethod;
import org.jboss.ejb3.metamodel.InterceptorBinding;
import org.jboss.ejb3.metamodel.MessageDestination;
import org.jboss.ejb3.metamodel.MessageDrivenBean;
import org.jboss.ejb3.metamodel.MessageDrivenDestination;
import org.jboss.ejb3.metamodel.Method;
import org.jboss.ejb3.metamodel.MethodAttributes;
import org.jboss.ejb3.metamodel.MethodPermission;
import org.jboss.ejb3.metamodel.PoolConfig;
import org.jboss.ejb3.metamodel.RemoveMethod;
import org.jboss.ejb3.metamodel.SecurityIdentity;
import org.jboss.ejb3.metamodel.SessionEnterpriseBean;
import org.jboss.ejb3.metamodel.XmlAnnotation;
import org.jboss.ejb3.service.ServiceContainer;
import org.jboss.ejb3.stateful.StatefulContainer;
import org.jboss.logging.Logger;
import org.jboss.metamodel.descriptor.InjectionTarget;
import org.jboss.metamodel.descriptor.MessageDestinationRef;
import org.jboss.metamodel.descriptor.NameValuePair;
import org.jboss.metamodel.descriptor.ResourceRef;
import org.jboss.metamodel.descriptor.RunAs;
import org.jboss.metamodel.descriptor.SecurityRole;
/**
* @version <tt>$Revision: 63299 $</tt>
* @author <a href="mailto:bdecoste@jboss.com">William DeCoste</a>
* @author <a href="mailto:bill@jboss.com">Bill Burke</a>
*/
public class Ejb3DescriptorHandler extends Ejb3AnnotationHandler
{
private static final Logger log = Logger
.getLogger(Ejb3DescriptorHandler.class);
protected EjbJarDD dd;
protected List<EnterpriseBean> ejbs = new ArrayList<EnterpriseBean>();
public Ejb3DescriptorHandler(Ejb3Deployment deployment, ClassFile cf,
EjbJarDD dd)
{
super(deployment, cf);
this.dd = dd;
}
public Ejb3DescriptorHandler(Ejb3Deployment deployment, EjbJarDD dd)
{
super(deployment);
this.dd = dd;
}
public boolean isEjb()
{
if (super.isEjb())
return true;
EnterpriseBeans enterpriseBeans = dd.getEnterpriseBeans();
if (enterpriseBeans == null)
{
return false;
}
return enterpriseBeans.findEjbsByClass(cf.getName()).size() > 0;
}
protected void populateBaseInfo() throws Exception
{
if (cf != null)
super.populateBaseInfo();
EnterpriseBeans enterpriseBeans = (dd.getEnterpriseBeans() != null) ? dd
.getEnterpriseBeans() : new EnterpriseBeans();
List<EnterpriseBean> ejbsByClass;
if (cf == null)
ejbsByClass = enterpriseBeans.findEjbs();
else
ejbsByClass = enterpriseBeans.findEjbsByClass(cf.getName());
for (int i = 0; i < ejbNames.size(); ++i)
{
String ejbNameFromAnnotation = ejbNames.get(i);
EnterpriseBean enterpriseBean = enterpriseBeans
.findEjbByEjbName(ejbNameFromAnnotation);
ejbs.add(enterpriseBean);
int j = 0;
while (j < ejbsByClass.size())
{
EnterpriseBean ejbByClass = ejbsByClass.get(j);
if (ejbByClass.getEjbName().equals(ejbNameFromAnnotation))
ejbsByClass.remove(j);
else
++j;
}
}
for (EnterpriseBean enterpriseBean : ejbsByClass)
{
String ejbName = enterpriseBean.getEjbName();
ejbs.add(enterpriseBean);
ejbNames.add(ejbName);
ejbType = getEjbType(enterpriseBean);
}
}
protected EJB_TYPE getEjbType(EnterpriseBean enterpriseBean)
{
if (enterpriseBean.isSessionBean())
{
if (((SessionEnterpriseBean) enterpriseBean).isStateless())
return EJB_TYPE.STATELESS;
else
return EJB_TYPE.STATEFUL;
} else if (enterpriseBean.isEntityBean())
return EJB_TYPE.ENTITY;
else if (enterpriseBean.isMessageDrivenBean())
return EJB_TYPE.MESSAGE_DRIVEN;
else if (enterpriseBean.isService())
return EJB_TYPE.SERVICE;
else //if (enterpriseBean.isConsumer())
return EJB_TYPE.CONSUMER;
}
public List getContainers(Ejb3Deployment deployment, Map<String, Container> preexistingContainers) throws Exception
{
List containers = new ArrayList();
EnterpriseBeans enterpriseBeans = (dd.getEnterpriseBeans() != null) ? dd
.getEnterpriseBeans() : new EnterpriseBeans();
Collection<EnterpriseBean> allXmlEjbs = enterpriseBeans.getEnterpriseBeans();
ejbNames = new ArrayList<String>();
for (EnterpriseBean ejb : allXmlEjbs)
{
String ejbName = ejb.getEjbName();
if (preexistingContainers.get(ejbName) == null)
{
ejbNames.add(ejbName);
ejbs.add(ejb);
}
}
for (int ejbIndex = 0; ejbIndex < ejbNames.size(); ++ejbIndex)
{
String ejbName = ejbNames.get(ejbIndex);
EnterpriseBean enterpriseBean = ejbs.get(ejbIndex);
ejbType = getEjbType(enterpriseBean);
className = enterpriseBean.getEjbClass();
if (className == null)
log.warn("Descriptor based bean has no ejb-class defined: " + ejbName);
else
{
ejbClass = di.getClassLoader().loadClass(className);
if (ejbType == EJB_TYPE.STATELESS)
{
EJBContainer container = getStatelessContainer(ejbIndex);
container.setJaccContextId(getJaccContextId());
containers.add(container);
}
else if (ejbType == EJB_TYPE.STATEFUL)
{
StatefulContainer container = getStatefulContainer(ejbIndex);
container.setJaccContextId(getJaccContextId());
containers.add(container);
}
else if (ejbType == EJB_TYPE.MESSAGE_DRIVEN)
{
MDB container = getMDB(ejbIndex);
container.setJaccContextId(getJaccContextId());
containers.add(container);
}
else if (ejbType == EJB_TYPE.SERVICE)
{
ServiceContainer container = getServiceContainer(ejbIndex);
container.setJaccContextId(getJaccContextId());
containers.add(container);
}
else if (ejbType == EJB_TYPE.CONSUMER)
{
ConsumerContainer container = getConsumerContainer(ejbIndex);
container.setJaccContextId(getJaccContextId());
containers.add(container);
}
log.debug("found EJB3: ejbName=" + ejbName + ", class=" + className + ", type=" + ejbType);
}
}
return containers;
}
protected StatefulContainer getStatefulContainer(int ejbIndex)
throws Exception
{
String ejbName = ejbNames.get(ejbIndex);
EnterpriseBean enterpriseBean = ejbs.get(ejbIndex);
StatefulContainer container = super.getStatefulContainer(ejbIndex);
container.setAssemblyDescriptor(dd.getAssemblyDescriptor());
addInterfaces(container, enterpriseBean);
addDescriptorAnnotations(container, enterpriseBean, ejbName, true);
return container;
}
private void addHomeAnnotations(EJBContainer container,
EnterpriseBean enterpriseBean) throws Exception
{
if (enterpriseBean.getHome() != null)
{
RemoteHome annotation = new RemoteHomeImpl(di.getClassLoader()
.loadClass(enterpriseBean.getHome()));
addClassAnnotation(container, annotation.annotationType(), annotation);
}
if (enterpriseBean.getLocalHome() != null)
{
LocalHome annotation = new LocalHomeImpl(di.getClassLoader()
.loadClass(enterpriseBean.getLocalHome()));
addClassAnnotation(container, annotation.annotationType(), annotation);
}
}
protected EJBContainer getStatelessContainer(int ejbIndex)
throws Exception
{
String ejbName = ejbNames.get(ejbIndex);
EnterpriseBean enterpriseBean = ejbs.get(ejbIndex);
EJBContainer container = super.getStatelessContainer(ejbIndex);
container.setAssemblyDescriptor(dd.getAssemblyDescriptor());
StatelessImpl annotation = new StatelessImpl(ejbName);
if (enterpriseBean != null && !isAnnotatedBean())
{
addClassAnnotation(container, Stateless.class, annotation);
}
addInterfaces(container, enterpriseBean);
addDescriptorAnnotations(container, enterpriseBean, ejbName);
return container;
}
protected ServiceContainer getServiceContainer(int ejbIndex)
throws Exception
{
String ejbName = ejbNames.get(ejbIndex);
org.jboss.ejb3.metamodel.Service service = (org.jboss.ejb3.metamodel.Service) ejbs
.get(ejbIndex);
ServiceContainer container = super.getServiceContainer(ejbIndex);
ServiceImpl annotation = new ServiceImpl((Service) container
.resolveAnnotation(Service.class));
container.setAssemblyDescriptor(dd.getAssemblyDescriptor());
if (service != null && !isAnnotatedBean())
{
if (service.getObjectName() != null)
annotation.setObjectName(service.getObjectName());
if (service.getEjbName() != null)
annotation.setName(service.getEjbName());
if (service.getXMBean() != null)
annotation.setXMBean(service.getXMBean());
addClassAnnotation(container, Service.class, annotation);
}
addInterfaces(container, service);
addDescriptorAnnotations(container, service, ejbName);
addServiceAnnotations(container, service);
return container;
}
protected ConsumerContainer getConsumerContainer(int ejbIndex)
throws Exception
{
String ejbName = ejbNames.get(ejbIndex);
org.jboss.ejb3.metamodel.Consumer consumer = (org.jboss.ejb3.metamodel.Consumer) ejbs
.get(ejbIndex);
ConsumerContainer container = super.getConsumerContainer(ejbIndex);
ConsumerImpl annotation = new ConsumerImpl((Consumer) container
.resolveAnnotation(Consumer.class));
container.setAssemblyDescriptor(dd.getAssemblyDescriptor());
if (consumer != null && !isAnnotatedBean())
{
if (consumer.getDestination() != null)
{
ActivationConfigPropertyImpl property = new ActivationConfigPropertyImpl(
"destination", consumer.getDestination());
annotation.addActivationConfig(property);
}
if (consumer.getDestinationType() != null)
{
ActivationConfigPropertyImpl property = new ActivationConfigPropertyImpl(
"destinationType", consumer.getDestinationType());
annotation.addActivationConfig(property);
}
addClassAnnotation(container, Consumer.class, annotation);
}
addInterfaces(container, consumer);
addDescriptorAnnotations(container, consumer, ejbName);
addConsumerAnnotations(container, consumer);
return container;
}
protected String getMDBDomainName(int ejbIndex)
{
return defaultMDBDomain;
}
protected MDB getMDB(int ejbIndex) throws Exception
{
String ejbName = ejbNames.get(ejbIndex);
EnterpriseBean enterpriseBean = ejbs.get(ejbIndex);
MDB container = super.getMDB(ejbIndex);
container.setAssemblyDescriptor(dd.getAssemblyDescriptor());
addMDBAnnotations(container, ejbName, enterpriseBean);
addInterfaces(container, enterpriseBean);
addDescriptorAnnotations(container, enterpriseBean, ejbName);
return container;
}
protected String getAspectDomain(int ejbIndex, String defaultDomain)
{
EnterpriseBean enterpriseBean = ejbs.get(ejbIndex);
if (enterpriseBean != null)
{
String aopDomainName = enterpriseBean.getAopDomainName();
if (aopDomainName != null)
{
log.debug("Found aop-domain-name element for annotation "
+ aopDomainName + " for ejbName "
+ enterpriseBean.getEjbName());
return aopDomainName;
}
}
return super.getAspectDomain(ejbIndex, defaultDomain);
}
protected boolean isAnnotatedBean()
{
return super.isEjb() || super.isJBossBeanType();
}
private boolean isStateful(EnterpriseBean enterpriseBean)
{
return ejbType == EJB_TYPE.STATEFUL;
}
private void addMDBAnnotations(MDB container, String ejbName,
EnterpriseBean enterpriseBean)
{
if (enterpriseBean != null)
{
MessageDrivenBean mdb = (MessageDrivenBean) enterpriseBean;
ArrayList properties = new ArrayList();
if (mdb.getAcknowledgeMode() != null)
properties.add(new ActivationConfigPropertyImpl("acknowledgeMode",
mdb.getAcknowledgeMode()));
if (mdb.getMessageDrivenDestination() != null)
{
MessageDrivenDestination destination = mdb
.getMessageDrivenDestination();
if (destination.getDestinationType() != null)
properties.add(new ActivationConfigPropertyImpl(
"destinationType", destination.getDestinationType()));
if (destination.getSubscriptionDurability() != null)
{
String durable = "false";
if (destination.getSubscriptionDurability().equals("Durable"))
durable = "true";
properties.add(new ActivationConfigPropertyImpl("subscriptionDurability",
durable));
if (destination.getSubscriptionDurability().equals("Durable"))
properties.add(new ActivationConfigPropertyImpl(
"subscriptionName", "subscriptionName"));
}
}
if (mdb.getResourceAdaptorName() != null)
{
ResourceAdapter adapter = new ResourceAdapterImpl(mdb
.getResourceAdaptorName());
addClassAnnotation(container, ResourceAdapter.class, adapter);
}
ActivationConfig activationConfig = mdb.getActivationConfig();
if (activationConfig != null)
{
for (Object o : activationConfig.getActivationConfigProperties())
{
NameValuePair property = (NameValuePair) o;
properties.add(new ActivationConfigPropertyImpl(property
.getName(), property.getValue()));
}
}
if (mdb.getDestinationJndiName() != null)
{
properties.add(new ActivationConfigPropertyImpl("destination", mdb
.getDestinationJndiName()));
}
if (mdb.getMdbUser() != null)
{
properties.add(new ActivationConfigPropertyImpl("user", mdb
.getMdbUser()));
}
if (mdb.getMdbPassword() != null)
{
properties.add(new ActivationConfigPropertyImpl("password", mdb
.getMdbPassword()));
}
if (mdb.getMdbSubscriptionId() != null)
{
properties.add(new ActivationConfigPropertyImpl("subscriptionName", mdb
.getMdbSubscriptionId()));
}
ActivationConfigPropertyImpl[] propsArray = new ActivationConfigPropertyImpl[properties
.size()];
properties.toArray(propsArray);
MessageDrivenImpl annotation = new MessageDrivenImpl(ejbName,
propsArray);
if (mdb.getMessagingType() != null)
{
try
{
annotation.setMessageListenerInterface(container
.getClassloader().loadClass(mdb.getMessagingType()));
} catch (ClassNotFoundException e)
{
throw new RuntimeException(e);
}
}
if (isAnnotatedBean())
{
annotation.merge((MessageDriven) ejbClass
.getAnnotation(MessageDriven.class));
}
addClassAnnotation(container, MessageDriven.class, annotation);
addDefaultActivationConfig(container, mdb);
}
}
private void addDefaultActivationConfig(MDB container, MessageDrivenBean mdb)
{
ActivationConfig defaultActivationConfig = mdb.getDefaultActivationConfig();
if (defaultActivationConfig != null)
{
DefaultActivationSpecsImpl activationAnnotation = new DefaultActivationSpecsImpl();
for (Object o : defaultActivationConfig.getActivationConfigProperties())
{
NameValuePair property = (NameValuePair) o;
activationAnnotation.addActivationConfigProperty(new ActivationConfigPropertyImpl(property
.getName(), property.getValue()));
}
DefaultActivationSpecs existingAnnotation = (DefaultActivationSpecs)ejbClass.getAnnotation(DefaultActivationSpecs.class);
if (existingAnnotation != null)
activationAnnotation.merge(existingAnnotation);
addClassAnnotation(container, DefaultActivationSpecs.class, activationAnnotation);
}
}
private void addInterfaces(EJBContainer container,
EnterpriseBean enterpriseBean) throws ClassNotFoundException
{
if (enterpriseBean != null)
{
String local = enterpriseBean.getLocal();
String remote = enterpriseBean.getRemote();
if (remote != null)
{
StringTokenizer classes = new StringTokenizer(remote, ",");
ArrayList<Class> remoteClasses = new ArrayList<Class>();
while (classes.hasMoreTokens())
{
String token = classes.nextToken();
String classname = token.trim();
remoteClasses.add(di.getClassLoader().loadClass(classname));
}
Class[] intfs = new Class[remoteClasses.size()];
intfs = remoteClasses.toArray(intfs);
addClassAnnotation(container, Remote.class, new RemoteImpl(intfs));
}
if (local != null)
{
StringTokenizer classes = new StringTokenizer(local, ",");
ArrayList<Class> localClasses = new ArrayList<Class>();
while (classes.hasMoreTokens())
{
String token = classes.nextToken();
String classname = token.trim();
localClasses.add(di.getClassLoader().loadClass(classname));
}
Class[] intfs = new Class[localClasses.size()];
intfs = localClasses.toArray(intfs);
addClassAnnotation(container, Local.class, new LocalImpl(intfs));
}
}
}
/**
* Add descriptor annotations on non stateful session beans.
*
* @param container
* @param enterpriseBean
* @param ejbName
* @throws Exception
*/
private void addDescriptorAnnotations(EJBContainer container, EnterpriseBean enterpriseBean, String ejbName) throws Exception
{
addDescriptorAnnotations(container, enterpriseBean, ejbName, false);
}
private void addDescriptorAnnotations(EJBContainer container,
EnterpriseBean enterpriseBean, String ejbName, boolean isStateful) throws Exception
{
container.setXml(enterpriseBean);
addTransactionAnnotations(container, enterpriseBean, ejbName);
addAssemblyAnnotations(container, enterpriseBean, ejbName);
addSecurityAnnotations(container, enterpriseBean, ejbName);
addEjbAnnotations(container, enterpriseBean);
addEjb21Annotations(container, isStateful);
}
/**
* EJB3 4.3.5
* On a 2.1 session bean the ejbRemove is treated as PreDestroy, ejbActivate as PostActivate,
* and ejbPassivate as PrePassivate. If it is a stateless session bean the ejbCreate is treated
* as PostConstruct, if it is stateful the ejbCreate is treated as Init.
*
* @param container
* @param enterpriseBean
* @throws Exception
*/
private void addEjb21Annotations(EJBContainer container, boolean isStateful) throws Exception
{
Class[] interfaces = ejbClass.getInterfaces();
for (Class beanInterface : interfaces)
{
if (beanInterface.equals(javax.ejb.SessionBean.class))
{
Method method = new Method();
method.setEjbName(container.getEjbName());
Annotation annotation;
Class<? extends Annotation> annotationClass;
// EJB3 4.6.2: The class may implement the ejbCreate method(s).
if(hasMethod(ejbClass, "ejbCreate"))
{
if(isStateful)
{
annotation = new InitImpl();
}
else
{
annotation = new PostConstructImpl();
}
annotationClass = annotation.annotationType();
method.setMethodName("ejbCreate");
addAnnotations(annotationClass, annotation, container, method);
}
annotation = new PostActivateImpl();
annotationClass = javax.ejb.PostActivate.class;
method.setMethodName("ejbActivate");
addAnnotations(annotationClass, annotation, container, method);
annotation = new PrePassivateImpl();
annotationClass = javax.ejb.PrePassivate.class;
method.setMethodName("ejbPassivate");
addAnnotations(annotationClass, annotation, container, method);
annotation = new PreDestroyImpl();
annotationClass = javax.annotation.PreDestroy.class;
method.setMethodName("ejbRemove");
addAnnotations(annotationClass, annotation, container, method);
annotation = new ResourceImpl();
annotationClass = Resource.class;
method.setMethodName("setSessionContext");
// TODO: set param?
addAnnotations(annotationClass, annotation, container, method);
}
}
}
private void addAssemblyAnnotations(EJBContainer container,
EnterpriseBean enterpriseBean, String ejbName) throws Exception
{
AssemblyDescriptor assembly = dd.getAssemblyDescriptor();
if (assembly != null)
{
addExcludeAnnotations(container, assembly.getExcludeList(), ejbName);
addInterceptorBindingAnnotations(container, enterpriseBean, ejbName);
}
if (enterpriseBean instanceof SessionEnterpriseBean)
{
addInitAnnotations(container, ((SessionEnterpriseBean) enterpriseBean)
.getInitMethods(), ejbName);
addRemoveAnnotations(container,
((SessionEnterpriseBean) enterpriseBean).getRemoveMethods(),
ejbName);
}
}
private void addExcludeAnnotations(EJBContainer container, ExcludeList list,
String ejbName) throws ClassNotFoundException, NoSuchMethodException,
NoSuchFieldException
{
if (list != null)
{
for (Object o : list.getMethods())
{
Method method = (Method) o;
if (method.getEjbName().equals(ejbName))
{
DenyAllImpl annotation = new DenyAllImpl();
addAnnotations(DenyAll.class, annotation, container, method);
}
}
}
}
private void addInitAnnotations(EJBContainer container,
List<InitMethod> list, String ejbName) throws ClassNotFoundException,
NoSuchMethodException, NoSuchFieldException
{
if (list != null)
{
for (InitMethod initMethod : list)
{
Method method = initMethod.getBeanMethod();
InitImpl annotation = new InitImpl();
addAnnotations(Init.class, annotation, container, method);
}
}
}
private void addRemoveAnnotations(EJBContainer container,
List<RemoveMethod> list, String ejbName)
throws ClassNotFoundException, NoSuchMethodException,
NoSuchFieldException
{
if (list != null)
{
for (RemoveMethod removeMethod : list)
{
Method method = removeMethod.getBeanMethod();
RemoveImpl annotation = new RemoveImpl(removeMethod
.isRetainIfException());
addAnnotations(Remove.class, annotation, container, method);
}
}
}
private void addSecurityAnnotations(EJBContainer container,
EnterpriseBean enterpriseBean, String ejbName)
throws ClassNotFoundException, NoSuchMethodException,
NoSuchFieldException
{
AssemblyDescriptor assembly = dd.getAssemblyDescriptor();
if (assembly != null)
{
List securityRoles = assembly.getSecurityRoles();
if (securityRoles.size() > 0)
{
ArrayList roleList = new ArrayList();
for (Object securityRole : securityRoles)
{
SecurityRole role = (SecurityRole) securityRole;
roleList.add(role.getRoleName());
}
DeclareRolesImpl annotation = new DeclareRolesImpl(
(String[]) roleList.toArray(new String[roleList.size()]));
addClassAnnotation(container, DeclareRoles.class, annotation);
}
List methodPermissions = assembly.getMethodPermissions();
for (Object methodPermission : methodPermissions)
{
MethodPermission permission = (MethodPermission) methodPermission;
for (Method method : permission.getMethods())
{
if (method.getEjbName().equals(ejbName))
{
if (permission.isUnchecked())
{
PermitAllImpl annotation = new PermitAllImpl();
addAnnotations(PermitAll.class, annotation, container,
method);
} else
{
RolesAllowedImpl annotation = new RolesAllowedImpl();
for (Object o : permission.getRoleNames())
{
String roleName = (String) o;
annotation.addValue(roleName);
}
addAnnotations(RolesAllowed.class, annotation, container,
method);
}
}
}
}
}
if (enterpriseBean != null && enterpriseBean.getSecurityDomain() != null)
{
String securityDomain = enterpriseBean.getSecurityDomain();
SecurityDomainImpl annotation = new SecurityDomainImpl(securityDomain);
if (dd.getUnauthenticatedPrincipal() != null)
annotation.setUnauthenticatedPrincipal(dd
.getUnauthenticatedPrincipal());
addClassAnnotation(container, annotation.annotationType(), annotation);
} else if (dd.getSecurityDomain() != null)
{
String securityDomain = dd.getSecurityDomain();
SecurityDomainImpl annotation = new SecurityDomainImpl(securityDomain);
if (dd.getUnauthenticatedPrincipal() != null)
annotation.setUnauthenticatedPrincipal(dd
.getUnauthenticatedPrincipal());
addClassAnnotation(container, annotation.annotationType(), annotation);
} else if (dd.getUnauthenticatedPrincipal() != null)
{
SecurityDomain annotation = (SecurityDomain) ejbClass
.getAnnotation(SecurityDomain.class);
if (annotation != null)
{
SecurityDomainImpl override = new SecurityDomainImpl(annotation
.value());
override.setUnauthenticatedPrincipal(dd
.getUnauthenticatedPrincipal());
addClassAnnotation(container, override.annotationType(), override);
}
}
}
private void addTransactionAnnotations(EJBContainer container,
EnterpriseBean enterpriseBean, String ejbName)
throws ClassNotFoundException, NoSuchMethodException,
NoSuchFieldException
{
if (enterpriseBean != null)
{
if (enterpriseBean.getTransactionManagementType() != null)
{
TransactionManagementImpl annotation = new TransactionManagementImpl();
annotation.setValue(enterpriseBean.getTransactionManagementType());
addClassAnnotation(container, TransactionManagement.class,
annotation);
}
MethodAttributes attributes = enterpriseBean.getMethodAttributes();
if (attributes != null)
{
Iterator methods = attributes.getMethods().iterator();
while (methods.hasNext())
{
Method method = (Method) methods.next();
if (method.getTransactionTimeout() != null)
{
TransactionTimeout timeoutAnnotation = new TransactionTimeoutImpl(
Integer.parseInt(method.getTransactionTimeout()));
addAnnotations(TransactionTimeout.class, timeoutAnnotation,
container, method);
}
}
}
}
AssemblyDescriptor descriptor = dd.getAssemblyDescriptor();
if (descriptor != null)
{
Iterator transactions = descriptor.getContainerTransactions()
.iterator();
while (transactions.hasNext())
{
ContainerTransaction transaction = (ContainerTransaction) transactions
.next();
if (transaction.getMethod().getEjbName().equals(ejbName))
{
String transAttribute = transaction.getTransAttribute();
TransactionAttributeImpl annotation = new TransactionAttributeImpl();
if (transAttribute.equals("Mandatory"))
annotation.setType(TransactionAttributeType.MANDATORY);
else if (transAttribute.equals("Required"))
annotation.setType(TransactionAttributeType.REQUIRED);
else if (transAttribute.equals("RequiresNew"))
annotation.setType(TransactionAttributeType.REQUIRES_NEW);
else if (transAttribute.equals("Supports"))
annotation.setType(TransactionAttributeType.SUPPORTS);
else if (transAttribute.equals("NotSupported"))
annotation.setType(TransactionAttributeType.NOT_SUPPORTED);
else if (transAttribute.equals("Never"))
annotation.setType(TransactionAttributeType.NEVER);
addAnnotations(TransactionAttribute.class, annotation,
container, transaction.getMethod());
}
}
}
}
/**
* Interceptors are additive. What's in the annotations and in the XML is
* merged
*/
private void addInterceptorBindingAnnotations(EJBContainer container,
EnterpriseBean enterpriseBean, String ejbName)
throws ClassNotFoundException, NoSuchMethodException,
NoSuchFieldException
{
boolean definesInterceptors = false;
List<InterceptorBinding> interceptorBindings = dd.getAssemblyDescriptor()
.getInterceptorBindings();
for (InterceptorBinding binding : interceptorBindings)
{
// Wolf: why ignore ordered binding?
/*
if (binding.isOrdered())
{
continue;
}
*/
if (binding.getEjbName().equals(ejbName))
{
if (binding.getMethodName() == null
|| binding.getMethodName().trim().length() == 0)
{
addClassLevelInterceptorBindingAnnotations(container, binding);
definesInterceptors = true;
} else
{
definesInterceptors = addMethodLevelInterceptorBindingAnnotations(
container, binding);
}
}
}
if (!definesInterceptors
&& di.getInterceptorInfoRepository().hasDefaultInterceptors())
{
addClassAnnotation(container, DefaultInterceptorMarker.class,
new DefaultInterceptorMarkerImpl());
}
}
/**
* Interceptors are additive. What's in the annotations and in the XML is
* merged
*/
private void addClassLevelInterceptorBindingAnnotations(
EJBContainer container, InterceptorBinding binding)
throws ClassNotFoundException
{
Interceptors interceptors = (Interceptors) container
.resolveAnnotation(Interceptors.class);
InterceptorsImpl impl = InterceptorsImpl.getImpl(interceptors);
for (String name : binding.getInterceptorClasses())
{
Class clazz = di.getClassLoader().loadClass(name);
impl.addValue(clazz);
}
addClassAnnotation(container, impl.annotationType(), impl);
boolean exclude = binding.getExcludeDefaultInterceptors();
if (exclude
&& container.resolveAnnotation(ExcludeDefaultInterceptors.class) == null)
{
addClassAnnotation(container, ExcludeDefaultInterceptors.class,
new ExcludeDefaultInterceptorsImpl());
}
}
/**
* Interceptors are additive. What's in the annotations and in the XML is
* merged
*/
private boolean addMethodLevelInterceptorBindingAnnotations(
EJBContainer container, InterceptorBinding binding)
throws ClassNotFoundException
{
boolean addedAnnotations = false;
for (java.lang.reflect.Method method : container.getBeanClass()
.getMethods())
{
boolean matches = false;
if (method.getName().equals(binding.getMethodName()))
{
if (binding.getMethodParams() == null)
{
matches = true;
} else
{
Class[] methodParams = method.getParameterTypes();
List<String> bindingParams = binding.getMethodParams();
if (methodParams.length == bindingParams.size())
{
matches = true;
int i = 0;
for (String paramName : bindingParams)
{
String methodParamName = InterceptorInfoRepository
.simpleType(methodParams[i++]);
if (!paramName.equals(methodParamName))
{
matches = false;
break;
}
}
}
}
}
if (matches)
{
Interceptors interceptors = (Interceptors) container
.resolveAnnotation(method, Interceptors.class);
InterceptorsImpl impl = InterceptorsImpl.getImpl(interceptors);
for (String name : binding.getInterceptorClasses())
{
Class clazz = di.getClassLoader().loadClass(name);
impl.addValue(clazz);
}
log.debug("adding " + Interceptors.class.getName()
+ " method annotation to " + ejbClass.getName() + "."
+ method.getName() + "(" + getParameters(method) + ")");
container.getAnnotations().addAnnotation(method,
Interceptors.class, impl);
boolean excludeDefault = binding.getExcludeDefaultInterceptors();
if (excludeDefault
&& container.resolveAnnotation(method,
ExcludeDefaultInterceptors.class) == null)
{
log.debug("adding " + ExcludeDefaultInterceptors.class.getName()
+ " method annotation to " + ejbClass.getName() + "."
+ method.getName() + "(" + getParameters(method) + ")");
container.getAnnotations().addAnnotation(method,
ExcludeDefaultInterceptors.class,
new ExcludeDefaultInterceptorsImpl());
}
boolean excludeClass = binding.getExcludeClassInterceptors();
if (excludeClass
&& container.resolveAnnotation(method,
ExcludeClassInterceptors.class) == null)
{
log.debug("adding " + ExcludeClassInterceptors.class.getName()
+ " method annotation to " + ejbClass.getName() + "."
+ method.getName() + "(" + getParameters(method) + ")");
container.getAnnotations().addAnnotation(method,
ExcludeClassInterceptors.class,
new ExcludeClassInterceptorsImpl());
}
matches = false;
addedAnnotations = true;
}
}
return addedAnnotations;
}
private void addEjbAnnotations(EJBContainer container,
EnterpriseBean enterpriseBean) throws Exception
{
if (enterpriseBean != null)
{
addHomeAnnotations(container, enterpriseBean);
addJndiAnnotations(container, enterpriseBean);
addInterceptorMethodAnnotations(container, enterpriseBean);
handleResourceRefs(container, enterpriseBean.getResourceRefs());
addMessageDestinationAnnotations(container, enterpriseBean.getMessageDestinationRefs());
addSecurityIdentityAnnotation(container, enterpriseBean
.getSecurityIdentity());
addDependencies(container, enterpriseBean);
addPoolAnnotations(container, enterpriseBean);
addXmlAnnotations(container, enterpriseBean);
if (enterpriseBean instanceof SessionEnterpriseBean)
{
addConcurrentAnnotations(container, (SessionEnterpriseBean)enterpriseBean);
addClusterAnnotations(container, (SessionEnterpriseBean)enterpriseBean);
addCacheAnnotations(container, (SessionEnterpriseBean)enterpriseBean);
}
}
}
private void addConcurrentAnnotations(EJBContainer container,
SessionEnterpriseBean enterpriseBean) throws Exception
{
if (enterpriseBean.getConcurrent() != null)
{
boolean concurrent = Boolean.getBoolean(enterpriseBean.getConcurrent());
if (concurrent)
{
SerializedConcurrentAccessImpl annotation = new SerializedConcurrentAccessImpl();
addClassAnnotation(container, SerializedConcurrentAccess.class, annotation);
}
else
{
container.getAnnotations().disableAnnotation(SerializedConcurrentAccess.class.getName());
}
}
}
private void addPoolAnnotations(EJBContainer container,
EnterpriseBean enterpriseBean) throws Exception
{
if (enterpriseBean.getPoolConfig() != null)
{
PoolConfig config = enterpriseBean.getPoolConfig();
PoolClassImpl poolAnnotation = new PoolClassImpl();
if (config.getPoolClass() != null)
poolAnnotation.setValue(di.getClassLoader().loadClass(config.getPoolClass()));
if (config.getMaxSize() != null)
poolAnnotation.setMaxSize(Integer.parseInt(config.getMaxSize()));
if (config.getTimeout() != null)
poolAnnotation.setTimeout(Long.parseLong(config.getTimeout()));
addClassAnnotation(container, PoolClass.class, poolAnnotation);
}
}
private void addXmlAnnotations(EJBContainer container,
EnterpriseBean enterpriseBean) throws Exception
{
Iterator xmlAnnotations = enterpriseBean.getXmlAnnotations().iterator();
while (xmlAnnotations.hasNext())
{
XmlAnnotation xmlAnnotation = (XmlAnnotation)xmlAnnotations.next();
Class annotationClass = di.getClassLoader().loadClass(xmlAnnotation.getAnnotationClass());
Class annotationImplementationClass = di.getClassLoader().loadClass(xmlAnnotation.getAnnotationImplementationClass());
Object annotation = annotationImplementationClass.newInstance();
Iterator properties = xmlAnnotation.getProperties().iterator();
while (properties.hasNext())
{
NameValuePair property = (NameValuePair)properties.next();
Field field = annotationImplementationClass.getDeclaredField(property.getName());
setAnnotationPropertyField(field, annotation, property.getValue());
}
if (xmlAnnotation.getInjectionTarget() == null)
{
addClassAnnotation(container, annotationClass, annotation);
}
else
{
Method method = new Method();
method.setMethodName(xmlAnnotation.getInjectionTarget().getTargetName());
addAnnotations(annotationClass, annotation, container, method);
}
}
}
protected void setAnnotationPropertyField(Field field, Object annotation, String value) throws Exception
{
if (field.getType() == String.class)
field.set(annotation, value);
else if (field.getType() == Long.class)
field.setLong(annotation, Long.parseLong(value));
else if (field.getType() == Integer.class)
field.setInt(annotation, Integer.parseInt(value));
else if (field.getType() == Class.class)
field.set(annotation, di.getClassLoader().loadClass(value));
else if (field.getType() == Boolean.class)
field.setBoolean(annotation, Boolean.parseBoolean(value));
}
private void addCacheAnnotations(EJBContainer container,
SessionEnterpriseBean enterpriseBean) throws Exception
{
if (enterpriseBean.getCacheConfig() != null)
{
CacheConfig config = enterpriseBean.getCacheConfig();
if (config.getCacheClass() != null)
{
Class cacheClass = di.getClassLoader().loadClass(config.getCacheClass());
CacheImpl cacheAnnotation = new CacheImpl(cacheClass);
addClassAnnotation(container, Cache.class, cacheAnnotation);
if (cacheClass == org.jboss.ejb3.cache.simple.SimpleStatefulCache.class)
{
if (!ejbClass.isAnnotationPresent(PersistenceManager.class))
{
PersistenceManagerImpl persistenceAnnotation = new PersistenceManagerImpl();
if (config.getPersistenceManager() != null)
persistenceAnnotation.setValue(di.getClassLoader().loadClass(config.getPersistenceManager()));
addClassAnnotation(container, PersistenceManager.class, persistenceAnnotation);
}
}
}
if (config.getName() != null)
{
org.jboss.annotation.ejb.cache.tree.CacheConfigImpl configAnnotation = new org.jboss.annotation.ejb.cache.tree.CacheConfigImpl();
configAnnotation.setName(config.getName());
if (config.getMaxSize() != null)
configAnnotation.setMaxSize(Integer.parseInt(config.getMaxSize()));
if (config.getIdleTimeoutSeconds() != null)
configAnnotation.setIdleTimeoutSeconds(Long.parseLong(config.getIdleTimeoutSeconds()));
if (config.getReplicationIsPassivation() != null)
configAnnotation.setReplicationIsPassivation(Boolean.parseBoolean(config.getReplicationIsPassivation()));
if (config.getRemoveTimeoutSeconds() != null)
configAnnotation.setRemovalTimeoutSeconds(Long.parseLong(config.getRemoveTimeoutSeconds()));
org.jboss.annotation.ejb.cache.tree.CacheConfig existingConfig = (org.jboss.annotation.ejb.cache.tree.CacheConfig)ejbClass.getAnnotation(org.jboss.annotation.ejb.cache.tree.CacheConfig.class);
if (existingConfig != null)
configAnnotation.merge(existingConfig);
addClassAnnotation(container, org.jboss.annotation.ejb.cache.tree.CacheConfig.class, configAnnotation);
}
else
{
org.jboss.annotation.ejb.cache.simple.CacheConfigImpl configAnnotation = new org.jboss.annotation.ejb.cache.simple.CacheConfigImpl();
if (config.getMaxSize() != null)
configAnnotation.setMaxSize(Integer.parseInt(config.getMaxSize()));
if (config.getIdleTimeoutSeconds() != null)
configAnnotation.setIdleTimeoutSeconds(Long.parseLong(config.getIdleTimeoutSeconds()));
if (config.getRemoveTimeoutSeconds() != null)
configAnnotation.setRemovalTimeoutSeconds(Long.parseLong(config.getRemoveTimeoutSeconds()));
org.jboss.annotation.ejb.cache.simple.CacheConfig existingConfig = (org.jboss.annotation.ejb.cache.simple.CacheConfig)ejbClass.getAnnotation(org.jboss.annotation.ejb.cache.simple.CacheConfig.class);
if (existingConfig != null)
configAnnotation.merge(existingConfig);
addClassAnnotation(container, org.jboss.annotation.ejb.cache.simple.CacheConfig.class, configAnnotation);
}
}
}
private void addClusterAnnotations(EJBContainer container,
SessionEnterpriseBean enterpriseBean) throws Exception
{
ClusteredImpl clusteredAnnotation = null;
if (enterpriseBean.getClustered() != null)
{
Clustered existingAnnotation = (Clustered)ejbClass.getAnnotation(Clustered.class);
boolean clustered = Boolean.parseBoolean(enterpriseBean.getClustered());
if (!clustered)
{
if (existingAnnotation != null)
container.getAnnotations().disableAnnotation(Clustered.class.getName());
return;
}
else
{
if (existingAnnotation == null)
clusteredAnnotation = new ClusteredImpl();
}
}
ClusterConfig config = enterpriseBean.getClusterConfig();
if (config != null)
{
if (clusteredAnnotation == null)
clusteredAnnotation = new ClusteredImpl();
if (config.getLoadBalancePolicy() != null)
{
Class policy = di.getClassLoader().loadClass(config.getLoadBalancePolicy());
clusteredAnnotation.setLoadBalancePolicy(policy);
}
if (config.getPartition() != null)
{
clusteredAnnotation.setPartition(config.getPartition());
}
}
if (clusteredAnnotation != null)
{
addClassAnnotation(container, Clustered.class, clusteredAnnotation);
}
}
private void addDependencies(EJBContainer container,
EnterpriseBean enterpriseBean) throws Exception
{
if (enterpriseBean.getDependencies().size() > 0)
{
DependsImpl annotation = new DependsImpl();
Iterator<String> dependencies = enterpriseBean.getDependencies()
.iterator();
while (dependencies.hasNext())
{
annotation.addDependency(dependencies.next());
}
addClassAnnotation(container, Depends.class, annotation);
}
if (enterpriseBean.getIgnoreDependencies().size() > 0)
{
Iterator<InjectionTarget> ignores = enterpriseBean.getIgnoreDependencies().iterator();
while (ignores.hasNext())
{
InjectionTarget ignore = ignores.next();
IgnoreDependencyImpl annotation = new IgnoreDependencyImpl();
Method method = new Method();
method.setMethodName(ignore.getTargetName());
addAnnotations(IgnoreDependency.class, annotation, container, method);
}
}
}
private void addServiceAnnotations(EJBContainer container, EnterpriseBean ejb)
throws ClassNotFoundException
{
org.jboss.ejb3.metamodel.Service service = (org.jboss.ejb3.metamodel.Service) ejb;
if (service == null)
return;
String management = service.getManagement();
if (management != null)
{
ManagementImpl annotation = new ManagementImpl(di.getClassLoader()
.loadClass(management));
addClassAnnotation(container, Management.class, annotation);
}
}
private void addConsumerAnnotations(EJBContainer container,
EnterpriseBean ejb) throws ClassNotFoundException,
NoSuchFieldException, NoSuchMethodException
{
org.jboss.ejb3.metamodel.Consumer consumer = (org.jboss.ejb3.metamodel.Consumer) ejb;
if (consumer == null)
return;
if (consumer.getProducers().size() > 0
|| consumer.getLocalProducers().size() > 0)
{
ProducersImpl producersAnnotation = new ProducersImpl();
Iterator producers = consumer.getProducers().iterator();
while (producers.hasNext())
{
org.jboss.ejb3.metamodel.Producer producer = (org.jboss.ejb3.metamodel.Producer) producers
.next();
ProducerImpl annotation = new ProducerImpl(di.getClassLoader()
.loadClass(producer.getClassName()));
if (producer.getConnectionFactory() != null)
annotation.setConnectionFactory(producer.getConnectionFactory());
producersAnnotation.addProducer(annotation);
}
producers = consumer.getLocalProducers().iterator();
while (producers.hasNext())
{
org.jboss.ejb3.metamodel.Producer producer = (org.jboss.ejb3.metamodel.Producer) producers
.next();
ProducerImpl annotation = new ProducerImpl(di.getClassLoader()
.loadClass(producer.getClassName()));
if (producer.getConnectionFactory() != null)
annotation.setConnectionFactory(producer.getConnectionFactory());
producersAnnotation.addProducer(annotation);
}
addClassAnnotation(container, Producers.class, producersAnnotation);
}
org.jboss.ejb3.metamodel.CurrentMessage currentMessage = consumer
.getCurrentMessage();
if (currentMessage != null)
{
List methods = currentMessage.getMethods();
CurrentMessageImpl annotation = new CurrentMessageImpl();
for (int i = 0; i < methods.size(); ++i)
{
Method method = (Method) methods.get(i);
addAnnotations(CurrentMessage.class, annotation, container, method);
}
}
org.jboss.ejb3.metamodel.MessageProperties properties = consumer
.getMessageProperties();
if (properties != null)
{
List methods = properties.getMethods();
MessagePropertiesImpl annotation = new MessagePropertiesImpl();
String delivery = properties.getDelivery();
if (delivery != null && delivery.equals("Persistent"))
annotation.setDelivery(DeliveryMode.PERSISTENT);
else
annotation.setDelivery(DeliveryMode.NON_PERSISTENT);
String priority = properties.getPriority();
if (priority != null)
annotation.setDelivery(DeliveryMode.PERSISTENT);
String interfac = properties.getClassName();
if (interfac != null)
{
Class clazz = di.getClassLoader().loadClass(interfac);
annotation.setInterface(clazz);
}
for (int i = 0; i < methods.size(); ++i)
{
Method method = (Method) methods.get(i);
addAnnotations(MessageProperties.class, annotation, container,
method);
}
}
}
private void addJndiAnnotations(EJBContainer container,
EnterpriseBean enterpriseBean) throws ClassNotFoundException
{
addLocalJndiAnnotations(container, enterpriseBean);
addRemoteJndiAnnotations(container, enterpriseBean);
}
private void addLocalJndiAnnotations(EJBContainer container,
EnterpriseBean enterpriseBean) throws ClassNotFoundException
{
String localJndiName = enterpriseBean.getLocalJndiName();
if (localJndiName != null)
{
LocalBindingImpl localBinding = new LocalBindingImpl(localJndiName);
addClassAnnotation(container, LocalBinding.class, localBinding);
}
String localHomeJndiName = enterpriseBean.getLocalHomeJndiName();
if (localHomeJndiName != null)
{
LocalHomeBindingImpl localHomeBinding = new LocalHomeBindingImpl(localHomeJndiName);
addClassAnnotation(container, LocalHomeBinding.class, localHomeBinding);
}
}
private void addRemoteJndiAnnotations(EJBContainer container,
EnterpriseBean enterpriseBean) throws ClassNotFoundException
{
String homeJndiName = enterpriseBean.getHomeJndiName();
if (homeJndiName != null)
{
RemoteHomeBindingImpl homeBinding = new RemoteHomeBindingImpl(homeJndiName);
addClassAnnotation(container, RemoteHomeBinding.class, homeBinding);
}
List<org.jboss.ejb3.metamodel.RemoteBinding> bindingsList = enterpriseBean.getRemoteBindings();
if (bindingsList.size() == 0)
{
addSimpleJndiAnnotations(container, enterpriseBean);
return;
}
AnnotationRepository annotations = container.getAnnotations();
annotations.disableAnnotation(RemoteBinding.class.getName());
List<RemoteBindingImpl> bindingAnnotationsList = new ArrayList();
Iterator bindings = bindingsList.iterator();
while(bindings.hasNext())
{
org.jboss.ejb3.metamodel.RemoteBinding binding = (org.jboss.ejb3.metamodel.RemoteBinding)bindings.next();
RemoteBindingImpl bindingAnnotation = new RemoteBindingImpl();
if (binding.getJndiName() != null)
bindingAnnotation.setJndiBinding(binding.getJndiName());
if (binding.getClientBindUrl() != null)
bindingAnnotation.setBindUrl(binding.getClientBindUrl());
if (binding.getInterceptorStack() != null)
bindingAnnotation.setStack(binding.getInterceptorStack());
if (binding.getProxyFactory() != null)
bindingAnnotation.setFactory(di.getClassLoader().loadClass(binding.getProxyFactory()));
bindingAnnotationsList.add(bindingAnnotation);
}
RemoteBindingsImpl bindingsAnnotation = new RemoteBindingsImpl(bindingAnnotationsList);
addClassAnnotation(container, RemoteBindings.class, bindingsAnnotation);
}
private void addSimpleJndiAnnotations(EJBContainer container,
EnterpriseBean enterpriseBean) throws ClassNotFoundException
{
RemoteBindingImpl remoteBinding = null;
String jndiName = enterpriseBean.getJndiName();
if (jndiName != null)
{
remoteBinding = new RemoteBindingImpl();
remoteBinding.setJndiBinding(jndiName);
addClassAnnotation(container, RemoteBinding.class, remoteBinding);
}
if (remoteBinding != null)
{
RemoteBinding existingBinding = (RemoteBinding)ejbClass.getAnnotation(RemoteBinding.class);
if (existingBinding != null)
remoteBinding.merge(existingBinding);
addClassAnnotation(container, RemoteBinding.class, remoteBinding);
}
}
private void handleResourceRefs(EJBContainer container,
Collection<ResourceRef> resourceRefList)
{
Iterator refs = resourceRefList.iterator();
while (refs.hasNext())
{
ResourceRef ref = (ResourceRef) refs.next();
if (ref.getResourceName() != null)
{
// for <resource-manager>
ref.setJndiName(dd.resolveResourceManager(ref.getResourceName()));
ref.setMappedName(dd.resolveResourceManager(ref.getResourceName()));
}
}
}
private void addMessageDestinationAnnotations(EJBContainer container,
Collection destinationRefList)
{
Iterator refs = destinationRefList.iterator();
while (refs.hasNext())
{
MessageDestinationRef ref = (MessageDestinationRef) refs.next();
if (ref.getMappedName() == null || ref.getMappedName().equals(""))
{
AssemblyDescriptor descriptor = dd.getAssemblyDescriptor();
if (descriptor != null)
{
MessageDestination destination = descriptor
.findMessageDestination(ref.getMessageDestinationLink());
if (destination != null)
{
ref.setMappedName(destination.getJndiName());
}
}
}
}
}
private void addInterceptorMethodAnnotations(EJBContainer container,
EnterpriseBean enterpriseBean)
{
if (enterpriseBean instanceof SessionEnterpriseBean)
{
addInterceptorMethodAnnotation(container, enterpriseBean,
((SessionEnterpriseBean) enterpriseBean).getAroundInvoke(),
AroundInvoke.class, "around-invoke-method");
addInterceptorMethodAnnotation(container, enterpriseBean,
((SessionEnterpriseBean) enterpriseBean).getPostConstruct(),
PostConstruct.class, "post-construct-method");
addInterceptorMethodAnnotation(container, enterpriseBean,
((SessionEnterpriseBean) enterpriseBean).getPostActivate(),
PostActivate.class, "post-activate-method");
addInterceptorMethodAnnotation(container, enterpriseBean,
((SessionEnterpriseBean) enterpriseBean).getPrePassivate(),
PrePassivate.class, "pre-passivate-method");
addInterceptorMethodAnnotation(container, enterpriseBean,
((SessionEnterpriseBean) enterpriseBean).getPreDestroy(),
PreDestroy.class, "pre-destroy-method");
} else if (enterpriseBean instanceof MessageDrivenBean)
{
addInterceptorMethodAnnotation(container, enterpriseBean,
((MessageDrivenBean) enterpriseBean).getAroundInvoke(),
AroundInvoke.class, "around-invoke-method");
addInterceptorMethodAnnotation(container, enterpriseBean,
((MessageDrivenBean) enterpriseBean).getPostConstruct(),
PostConstruct.class, "post-construct-method");
addInterceptorMethodAnnotation(container, enterpriseBean,
((MessageDrivenBean) enterpriseBean).getPreDestroy(),
PreDestroy.class, "pre-destroy-method");
}
}
private void addInterceptorMethodAnnotation(EJBContainer container,
EnterpriseBean enterpriseBean, Method method, Class ann, String xmlName)
{
if (method == null)
return;
java.lang.reflect.Method found = null;
for (java.lang.reflect.Method rm : container.getBeanClass()
.getDeclaredMethods())
{
if (rm.getName().equals(method.getMethodName()))
{
if (ann == AroundInvoke.class)
{
if (InterceptorInfoRepository.checkValidBusinessSignature(rm))
{
found = rm;
break;
}
} else
{
if (InterceptorInfoRepository
.checkValidBeanLifecycleSignature(rm))
{
found = rm;
break;
}
}
}
}
if (found == null)
{
log.warn("No method found within " + container.getBeanClassName()
+ " with name " + method.getMethodName()
+ " with the right signature for " + xmlName + "was found");
return;
}
if (container.resolveAnnotation(found, ann) == null)
{
log.debug("adding " + ann.getName() + " method annotation to "
+ ejbClass.getName() + "." + found.getName());
container.getAnnotations().addAnnotation(found, ann,
getInterceptorImpl(ann));
}
}
private Object getInterceptorImpl(Class ann)
{
if (ann == AroundInvoke.class)
{
return new AroundInvokeImpl();
} else if (ann == PostConstruct.class)
{
return new PostConstructImpl();
} else if (ann == PostActivate.class)
{
return new PostActivateImpl();
} else if (ann == PrePassivate.class)
{
return new PrePassivateImpl();
} else if (ann == PreDestroy.class)
{
return new PreDestroyImpl();
}
return null;
}
private void addSecurityIdentityAnnotation(EJBContainer container,
SecurityIdentity identity)
{
if (identity != null && !identity.isUseCallerIdentity())
{
RunAs runAs = identity.getRunAs();
if (runAs != null)
{
RunAsImpl annotation = new RunAsImpl(runAs.getRoleName());
addClassAnnotation(container, annotation.annotationType(),
annotation);
String runAsPrincipal = identity.getRunAsPrincipal();
if (runAsPrincipal != null)
{
RunAsPrincipalImpl principalAnnotation = new RunAsPrincipalImpl(
runAs.getRoleName());
addClassAnnotation(container, principalAnnotation
.annotationType(), principalAnnotation);
}
}
}
}
protected void overrideAnnotations(EJBContainer container, Member m,
String annotation, Object value)
{
AnnotationRepository annotations = container.getAnnotations();
if (value instanceof javax.annotation.security.DenyAll)
{
annotations.disableAnnotation(m,
javax.annotation.security.PermitAll.class.getName());
annotations.disableAnnotation(m,
javax.annotation.security.RolesAllowed.class.getName());
} else if (value instanceof javax.annotation.security.PermitAll)
{
annotations.disableAnnotation(m,
javax.annotation.security.DenyAll.class.getName());
annotations.disableAnnotation(m,
javax.annotation.security.RolesAllowed.class.getName());
} else if (value instanceof javax.annotation.security.RolesAllowed)
{
annotations.disableAnnotation(m,
javax.annotation.security.PermitAll.class.getName());
annotations.disableAnnotation(m,
javax.annotation.security.DenyAll.class.getName());
}
}
private void addClassAnnotation(EJBContainer container,
Class annotationClass, Object annotation)
{
log.debug("adding class annotation " + annotationClass.getName() + " to "
+ ejbClass.getName() + " " + annotation);
container.getAnnotations()
.addClassAnnotation(annotationClass, annotation);
}
private void addAnnotations(Class annotationClass, Object annotation,
EJBContainer container, Method method)
{
String methodName = method.getMethodName();
try
{
AnnotationRepository annotations = container.getAnnotations();
if (methodName.equals("*"))
{
log.debug("adding " + annotationClass.getName() + " annotation to "
+ ejbClass.getName() + "." + methodName);
for (java.lang.reflect.Method declaredMethod : ejbClass
.getDeclaredMethods())
{
annotations.addAnnotation(declaredMethod, annotationClass,
annotation);
overrideAnnotations(container, declaredMethod, annotationClass
.getName(), annotation);
}
} else
{
List params = method.getMethodParams();
if (params == null)
{
java.lang.reflect.Method[] methods = ejbClass.getMethods();
boolean foundMethod = false;
for (int methodIndex = 0; methodIndex < methods.length; ++methodIndex)
{
if (methods[methodIndex].getName().equals(methodName))
{
log.debug("adding " + annotationClass.getName()
+ " method annotation to " + ejbClass.getName() + "."
+ methodName);
annotations.addAnnotation(methods[methodIndex],
annotationClass, annotation);
overrideAnnotations(container, methods[methodIndex],
annotationClass.getName(), annotation);
foundMethod = true;
}
}
if (!foundMethod)
{
methods = ejbClass.getDeclaredMethods();
for (int methodIndex = 0; methodIndex < methods.length; ++methodIndex)
{
if (methods[methodIndex].getName().equals(methodName))
{
log.debug("adding " + annotationClass.getName()
+ " method annotation to " + ejbClass.getName()
+ "." + methodName);
annotations.addAnnotation(methods[methodIndex],
annotationClass, annotation);
overrideAnnotations(container, methods[methodIndex],
annotationClass.getName(), annotation);
foundMethod = true;
}
}
}
if (!foundMethod)
{
java.lang.reflect.Field member = ejbClass
.getDeclaredField(methodName);
if (member != null)
{
log.debug("adding " + annotationClass.getName()
+ " field annotation to " + ejbClass.getName() + "."
+ methodName);
annotations
.addAnnotation(member, annotationClass, annotation);
overrideAnnotations(container, member, annotationClass
.getName(), annotation);
}
}
} else
{
Class[] methodSignature = new Class[params.size()];
Iterator paramIterator = params.iterator();
int paramIndex = 0;
while (paramIterator.hasNext())
{
String param = (String) paramIterator.next();
Class paramClass = null;
if (param.equals("boolean"))
paramClass = boolean.class;
else if (param.equals("int"))
paramClass = int.class;
else if (param.equals("long"))
paramClass = long.class;
else if (param.equals("short"))
paramClass = short.class;
else if (param.equals("byte"))
paramClass = byte.class;
else if (param.equals("char"))
paramClass = char.class;
else
paramClass = di.getClassLoader().loadClass(param);
methodSignature[paramIndex++] = paramClass;
}
java.lang.reflect.Member member = ejbClass.getMethod(methodName,
methodSignature);
log.debug("adding " + annotationClass.getName()
+ " method annotation to " + ejbClass.getName() + "."
+ methodName);
annotations.addAnnotation(member, annotationClass, annotation);
overrideAnnotations(container, member, annotationClass.getName(),
annotation);
}
}
}
catch (Exception e)
{
throw new RuntimeException("Unable to create annotation from method/field " + method.getMethodName() + " for EJB " + container.getEjbName(), e);
}
}
private static String getParameters(java.lang.reflect.Method m)
{
if (m.getParameterTypes().length == 0)
{
return "";
}
StringBuffer sb = new StringBuffer();
boolean first = true;
for (Class param : m.getParameterTypes())
{
if (!first)
{
sb.append(", ");
} else
{
first = false;
}
sb.append(InterceptorInfoRepository.simpleType(param));
}
return sb.toString();
}
/**
* Verify whether the class has a method with a certain name.
*
* @param cls the class to check
* @param methodName the method to find
* @return true if a method with that name exists on that class
*/
private boolean hasMethod(Class<?> cls, String methodName)
{
assert cls != null : "cls is null";
assert methodName != null : "methodName is null";
for(java.lang.reflect.Method m : cls.getDeclaredMethods())
{
if(m.getName().equals(methodName))
return true;
}
if(cls.getSuperclass() != null)
return hasMethod(cls.getSuperclass(), methodName);
return false;
}
}
|
