| /* |
| * 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.tuscany.sca.binding.corba.provider; |
| |
| import org.apache.tuscany.sca.binding.corba.CorbaBinding; |
| import org.apache.tuscany.sca.binding.corba.provider.service.ComponentInvocationProxy; |
| import org.apache.tuscany.sca.binding.corba.provider.service.DynaCorbaServant; |
| import org.apache.tuscany.sca.binding.corba.provider.service.InvocationProxy; |
| import org.apache.tuscany.sca.binding.corba.provider.types.util.Utils; |
| import org.apache.tuscany.sca.host.corba.CorbaHost; |
| import org.apache.tuscany.sca.interfacedef.InterfaceContract; |
| import org.apache.tuscany.sca.interfacedef.java.JavaInterface; |
| import org.apache.tuscany.sca.provider.ServiceBindingProvider; |
| import org.apache.tuscany.sca.runtime.RuntimeEndpoint; |
| import org.oasisopen.sca.ServiceRuntimeException; |
| |
| /** |
| * @version $Rev$ $Date$ |
| */ |
| public class CorbaServiceBindingProvider implements ServiceBindingProvider { |
| |
| private RuntimeEndpoint endpoint; |
| private CorbaBinding binding; |
| private CorbaHost host; |
| // private RuntimeComponentService service; |
| private DynaCorbaServant servant; |
| |
| public CorbaServiceBindingProvider(RuntimeEndpoint ep, CorbaHost host) { |
| this.endpoint = ep; |
| // this.service = (RuntimeComponentService) ep.getService(); |
| this.binding = (CorbaBinding) ep.getBinding(); |
| this.host = host; |
| } |
| |
| /** |
| * @see org.apache.tuscany.sca.provider.ServiceBindingProvider#getBindingInterfaceContract() |
| */ |
| public InterfaceContract getBindingInterfaceContract() { |
| return endpoint.getBindingInterfaceContract(); |
| } |
| |
| /** |
| * @see org.apache.tuscany.sca.provider.ServiceBindingProvider#start() |
| */ |
| public void start() { |
| try { |
| Class<?> javaClass = ((JavaInterface)endpoint.getComponentTypeServiceInterfaceContract().getInterface()).getJavaClass(); |
| InvocationProxy proxy = new ComponentInvocationProxy(endpoint, javaClass); |
| servant = new DynaCorbaServant(proxy, Utils.getTypeId(javaClass)); |
| servant.setIds(new String[] {binding.getId()}); |
| host.registerServant(binding.getCorbaname(), servant); |
| endpoint.setDeployedURI(binding.getCorbaname()); |
| } catch (Exception e) { |
| throw new ServiceRuntimeException(e); |
| } |
| |
| } |
| |
| /** |
| * @see org.apache.tuscany.sca.provider.ServiceBindingProvider#stop() |
| */ |
| public void stop() { |
| try { |
| host.unregisterServant(binding.getCorbaname()); |
| } catch (Exception e) { |
| throw new ServiceRuntimeException(e); |
| } |
| |
| } |
| |
| /** |
| * @see org.apache.tuscany.sca.provider.ServiceBindingProvider#supportsOneWayInvocation() |
| */ |
| public boolean supportsOneWayInvocation() { |
| return false; |
| } |
| |
| } |