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Diffstat (limited to 'tags/java/sca/2.0-M3-RC2/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/RuntimeSCAServiceBindingProvider.java')
-rw-r--r--tags/java/sca/2.0-M3-RC2/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/RuntimeSCAServiceBindingProvider.java158
1 files changed, 0 insertions, 158 deletions
diff --git a/tags/java/sca/2.0-M3-RC2/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/RuntimeSCAServiceBindingProvider.java b/tags/java/sca/2.0-M3-RC2/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/RuntimeSCAServiceBindingProvider.java
deleted file mode 100644
index 6852bcaab0..0000000000
--- a/tags/java/sca/2.0-M3-RC2/modules/binding-sca-runtime/src/main/java/org/apache/tuscany/sca/binding/sca/provider/RuntimeSCAServiceBindingProvider.java
+++ /dev/null
@@ -1,158 +0,0 @@
-/*
- * 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.sca.provider;
-
-import java.net.URI;
-
-import org.apache.tuscany.sca.assembly.DistributedSCABinding;
-import org.apache.tuscany.sca.assembly.SCABinding;
-import org.apache.tuscany.sca.assembly.SCABindingFactory;
-import org.apache.tuscany.sca.core.ExtensionPointRegistry;
-import org.apache.tuscany.sca.core.FactoryExtensionPoint;
-import org.apache.tuscany.sca.interfacedef.InterfaceContract;
-import org.apache.tuscany.sca.provider.BindingProviderFactory;
-import org.apache.tuscany.sca.provider.ProviderFactoryExtensionPoint;
-import org.apache.tuscany.sca.provider.ServiceBindingProvider;
-import org.apache.tuscany.sca.runtime.RuntimeComponent;
-import org.apache.tuscany.sca.runtime.RuntimeComponentService;
-
-/**
- * The sca service binding provider mediates between the twin requirements of
- * local sca bindings and remote sca bindings. In the local case is does
- * very little. When the sca binding model is set as being remote this binding will
- * try and create a remote service endpoint for remote references to connect to
- *
- * @version $Rev$ $Date$
- */
-public class RuntimeSCAServiceBindingProvider implements ServiceBindingProvider {
-
- private RuntimeComponentService service;
- private BindingProviderFactory<DistributedSCABinding> distributedProviderFactory;
- private ServiceBindingProvider distributedProvider;
- private DistributedSCABinding distributedBinding;
-
- public RuntimeSCAServiceBindingProvider(ExtensionPointRegistry extensionPoints,
- RuntimeComponent component,
- RuntimeComponentService service,
- SCABinding binding) {
- this.service = service;
- // if there is potentially a wire to this service that crosses the node boundary
- if (service.getInterfaceContract().getInterface().isRemotable()) {
-
- // look to see if a distributed SCA binding implementation has
- // been included on the classpath. This will be needed by the
- // provider itself to do it's thing
- ProviderFactoryExtensionPoint factoryExtensionPoint =
- extensionPoints.getExtensionPoint(ProviderFactoryExtensionPoint.class);
- distributedProviderFactory =
- (BindingProviderFactory<DistributedSCABinding>)factoryExtensionPoint
- .getProviderFactory(DistributedSCABinding.class);
-
- // Check the things that will generally be required to set up a
- // distributed sca domain reference provider. I.e. make sure that we have a
- // - distributed implementation of the sca binding available
- // - remotable interface on the service
- if (distributedProviderFactory != null) {
-
- URI serviceURI = null;
- try {
- serviceURI = new URI(binding.getURI());
- } catch(Exception ex) {
-
- }
-
- if (RemoteBindingHelper.isTargetRemote() || ((serviceURI != null) && (serviceURI.isAbsolute()))) {
- SCABindingFactory scaBindingFactory =
- extensionPoints.getExtensionPoint(FactoryExtensionPoint.class).getFactory(SCABindingFactory.class);
-
- // create a nested provider to handle the remote case
- distributedBinding = scaBindingFactory.createDistributedSCABinding();
- distributedBinding.setSCABinding(binding);
-
- distributedProvider =
- distributedProviderFactory.createServiceBindingProvider(component, service, distributedBinding);
-
-
- } else {
- /* do nothing at the moment as only apps using the node implementation
- * will currently have the distributed domain set.
- *
- throw new IllegalStateException("No distributed domain available for component: "+
- component.getName() +
- " and service: " +
- service.getName());
- */
- }
- } else {
- /* do nothing at the moment as all services with remotable interfaces
- * are marked as remote
- throw new IllegalStateException("No distributed SCA binding available for component: "+
- component.getName() +
- " and service: " +
- service.getName());
- */
- }
- }
- }
-
- public InterfaceContract getBindingInterfaceContract() {
- if (distributedProvider != null) {
- return distributedProvider.getBindingInterfaceContract();
- } else {
- if (service.getService() != null) {
- return service.getService().getInterfaceContract();
- } else {
- return service.getInterfaceContract();
- }
- }
- }
-
- public boolean supportsOneWayInvocation() {
- return false;
- }
-
- public void start() {
- if (distributedProvider != null) {
- distributedProvider.start();
- }
- }
-
- public void stop() {
- if (distributedProvider != null) {
- distributedProvider.stop();
- }
-
- if (distributedBinding != null) {
- // reset the binding URI to null so that if the composite containing the component
- // with the service/binding is restarted the binding will have the correct URI set
- SCABinding scaBinding = distributedBinding.getSCABinding();
- try {
- URI tempURI = new URI(scaBinding.getURI());
- if (!tempURI.isAbsolute()){
- scaBinding.setURI(null);
- }
- } catch (Exception ex){
- scaBinding.setURI(null);
- }
- }
-
- }
-
-}