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-rw-r--r-- | sca-java-2.x/branches/2.0-Beta1/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/provider/CorbaServiceBindingProvider.java | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/sca-java-2.x/branches/2.0-Beta1/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/provider/CorbaServiceBindingProvider.java b/sca-java-2.x/branches/2.0-Beta1/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/provider/CorbaServiceBindingProvider.java new file mode 100644 index 0000000000..0aa2e7394a --- /dev/null +++ b/sca-java-2.x/branches/2.0-Beta1/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/provider/CorbaServiceBindingProvider.java @@ -0,0 +1,94 @@ +/* + * 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); + } 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; + } + +} |