/**
* 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.server.ejbd;
import org.apache.openejb.BeanContext;
import org.apache.openejb.InterfaceType;
import org.apache.openejb.client.EJBHomeHandler;
import org.apache.openejb.client.EJBHomeProxyHandle;
import org.apache.openejb.client.EJBMetaDataImpl;
import org.apache.openejb.client.EJBObjectHandler;
import org.apache.openejb.client.EJBObjectProxyHandle;
import org.apache.openejb.core.ivm.EjbHomeProxyHandler;
import org.apache.openejb.core.ivm.EjbObjectProxyHandler;
import org.apache.openejb.loader.SystemInstance;
import org.apache.openejb.spi.ContainerSystem;
import org.apache.openejb.util.LogCategory;
import org.apache.openejb.util.Logger;
import java.util.ArrayList;
/**
* @version $Rev: 1610454 $ $Date: 2014-07-14 16:11:36 +0000 (Mon, 14 Jul 2014) $
*/
public class ServerSideResolver implements EJBHomeProxyHandle.Resolver, EJBObjectProxyHandle.Resolver {
@Override
public Object resolve(final EJBHomeHandler handler) {
try {
final EJBMetaDataImpl ejb = handler.getEjb();
final InterfaceType interfaceType = (ejb.getRemoteInterfaceClass() == null) ? InterfaceType.BUSINESS_REMOTE_HOME : InterfaceType.EJB_HOME;
final ArrayList<Class> interfaces = new ArrayList<Class>();
if (interfaceType.isBusiness()) {
interfaces.addAll(ejb.getBusinessClasses());
} else {
interfaces.add(ejb.getRemoteInterfaceClass());
}
final ContainerSystem containerSystem = SystemInstance.get().getComponent(ContainerSystem.class);
final BeanContext beanContext = containerSystem.getBeanContext(ejb.getDeploymentID());
return EjbHomeProxyHandler.createHomeProxy(beanContext, interfaceType, interfaces, ejb.getMainInterface());
} catch (Exception e) {
Logger.getInstance(LogCategory.OPENEJB_SERVER_REMOTE, "org.apache.openejb.server.util.resources")
.error("ServerSideResolver.resolve() failed, falling back to ClientSideResolver: " +
e.getClass().getName() +
": " +
e.getMessage(), e);
return new EJBHomeProxyHandle.ClientSideResovler().resolve(handler);
}
}
@Override
public Object resolve(final EJBObjectHandler handler) {
try {
final EJBMetaDataImpl ejb = handler.getEjb();
final InterfaceType interfaceType = (ejb.getRemoteInterfaceClass() == null) ? InterfaceType.BUSINESS_REMOTE_HOME : InterfaceType.EJB_HOME;
final ArrayList<Class> interfaces = new ArrayList<Class>();
if (interfaceType.isBusiness()) {
interfaces.addAll(ejb.getBusinessClasses());
} else {
interfaces.add(ejb.getRemoteInterfaceClass());
}
final ContainerSystem containerSystem = SystemInstance.get().getComponent(ContainerSystem.class);
final BeanContext beanContext = containerSystem.getBeanContext(ejb.getDeploymentID());
return EjbObjectProxyHandler.createProxy(beanContext, handler.getPrimaryKey(), interfaceType, interfaces, ejb.getMainInterface());
} catch (Exception e) {
Logger.getInstance(LogCategory.OPENEJB_SERVER_REMOTE, "org.apache.openejb.server.util.resources")
.error("ServerSideResolver.resolve() failed, falling back to ClientSideResolver: " +
e.getClass().getName() +
": " +
e.getMessage(), e);
return new EJBObjectProxyHandle.ClientSideResovler().resolve(handler);
}
}
}