Moving 1.x branches

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835123 13f79535-47bb-0310-9956-ffa450edef68

8 files changed, 0 insertions, 663 deletions

diff --git a/branches/sca-java-1.0.1/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/BindingProviderFactory.java b/branches/sca-java-1.0.1/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/BindingProviderFactory.java
deleted file mode 100644
index 0f6a932c51..0000000000
--- a/branches/sca-java-1.0.1/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/BindingProviderFactory.java
+++ /dev/null
@@ -1,60 +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.provider;
-
-import org.apache.tuscany.sca.assembly.Binding;
-import org.apache.tuscany.sca.runtime.RuntimeComponent;
-import org.apache.tuscany.sca.runtime.RuntimeComponentReference;
-import org.apache.tuscany.sca.runtime.RuntimeComponentService;
-
-/**
- * A factory for creating the runtime artifacts that represent bindings.
- * 
- * @version $Rev$ $Date$
- */
-public interface BindingProviderFactory<M extends Binding> extends ProviderFactory<M> {
-
-    /**
-     * Creates a new reference binding provider for the given component and
-     * reference.
-     * 
-     * @param component The runtime component
-     * @param reference The reference on the runtime component
-     * @param binding The binding assembly model object
-     * @return The binding provider
-     */
-    ReferenceBindingProvider createReferenceBindingProvider(RuntimeComponent component,
-                                                            RuntimeComponentReference reference,
-                                                            M binding);
-
-    /**
-     * Creates a new service binding provider for the given component and
-     * service.
-     * 
-     * @param component The runtime component
-     * @param service The service on the runtime component
-     * @param binding The binding assembly model object
-     * @return The binding provider
-     */
-    ServiceBindingProvider createServiceBindingProvider(RuntimeComponent component,
-                                                        RuntimeComponentService service,
-                                                        M binding);
-
-}
diff --git a/branches/sca-java-1.0.1/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/DefaultProviderFactoryExtensionPoint.java b/branches/sca-java-1.0.1/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/DefaultProviderFactoryExtensionPoint.java
deleted file mode 100644
index 2452e3cf1a..0000000000
--- a/branches/sca-java-1.0.1/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/DefaultProviderFactoryExtensionPoint.java
+++ /dev/null
@@ -1,263 +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.provider;
-
-import java.io.IOException;
-import java.lang.reflect.Constructor;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import org.apache.tuscany.sca.assembly.Binding;
-import org.apache.tuscany.sca.assembly.Implementation;
-import org.apache.tuscany.sca.contribution.util.ServiceConfigurationUtil;
-import org.apache.tuscany.sca.core.ExtensionPointRegistry;
-import org.apache.tuscany.sca.runtime.RuntimeComponent;
-import org.apache.tuscany.sca.runtime.RuntimeComponentReference;
-import org.apache.tuscany.sca.runtime.RuntimeComponentService;
-
-/**
- * Default implementation of a provider factory extension point.
- *
- * @version $Rev$ $Date$
- */
-public class DefaultProviderFactoryExtensionPoint implements ProviderFactoryExtensionPoint {
-    
-    private ExtensionPointRegistry registry;
-    private final Map<Class<?>, ProviderFactory> providerFactories = new HashMap<Class<?>, ProviderFactory>();
-    private boolean loaded;
-
-    /**
-     * The default constructor. Does nothing.
-     *
-     */
-    public DefaultProviderFactoryExtensionPoint(ExtensionPointRegistry registry) {
-        this.registry = registry;
-    }
-
-    /**
-     * Add a provider factory.
-     * 
-     * @param providerFactory The provider factory
-     */
-    public void addProviderFactory(ProviderFactory providerFactory) {
-        providerFactories.put(providerFactory.getModelType(), providerFactory);
-    }
-    
-    /**
-     * Remove a provider factory.
-     * 
-     * @param providerFactory The provider factory
-     */
-    public void removeProviderFactory(ProviderFactory providerFactory) {
-        providerFactories.remove(providerFactory.getModelType());
-    }
-    
-    /**
-     * Returns the provider factory associated with the given model type.
-     * @param modelType A model type
-     * @return The provider factory associated with the given model type
-     */
-    public ProviderFactory getProviderFactory(Class<?> modelType) {
-        loadProviderFactories();
-        
-        Class<?>[] classes = modelType.getInterfaces();
-        for (Class<?> c : classes) {
-            ProviderFactory factory = providerFactories.get(c);
-            if (factory != null) {
-                return factory;
-            }
-        }
-        return providerFactories.get(modelType);
-    }
-
-    /**
-     * Load provider factories declared under META-INF/services.
-     * @param registry
-     */
-    private void loadProviderFactories() {
-        if (loaded)
-            return;
-
-        loadProviderFactories(BindingProviderFactory.class);
-        loadProviderFactories(ImplementationProviderFactory.class);
-        
-        loaded = true;
-    }
-    
-    /**
-     * Load provider factories declared under META-INF/services.
-     * @param registry
-     * @param factoryClass
-     * @return
-     */
-    private List<ProviderFactory> loadProviderFactories(Class<?> factoryClass) {
-
-        // Get the provider factory service declarations
-        List<String> factoryDeclarations; 
-        try {
-            ClassLoader classLoader = factoryClass.getClassLoader();
-            factoryDeclarations = ServiceConfigurationUtil.getServiceClassNames(classLoader, factoryClass.getName());
-        } catch (IOException e) {
-            throw new IllegalStateException(e);
-        }
-        
-        // Get the target extension point
-        ProviderFactoryExtensionPoint factoryExtensionPoint = registry.getExtensionPoint(ProviderFactoryExtensionPoint.class);
-        List<ProviderFactory> factories = new ArrayList<ProviderFactory>();
-        
-        for (String factoryDeclaration: factoryDeclarations) {
-            Map<String, String> attributes = ServiceConfigurationUtil.parseServiceDeclaration(factoryDeclaration);
-            String className = attributes.get("class");
-            
-            // Load an implementation provider factory
-            if (factoryClass == ImplementationProviderFactory.class) {
-                String modelTypeName = attributes.get("model");
-                
-                // Create a provider factory wrapper and register it
-                ImplementationProviderFactory factory = new LazyImplementationProviderFactory(registry, modelTypeName, className);
-                factoryExtensionPoint.addProviderFactory(factory);
-                factories.add(factory);
-
-            } else if (factoryClass == BindingProviderFactory.class) {
-
-                // Load a binding provider factory
-                String modelTypeName = attributes.get("model");
-                
-                // Create a provider factory wrapper and register it
-                BindingProviderFactory factory = new LazyBindingProviderFactory(registry, modelTypeName, className);
-                factoryExtensionPoint.addProviderFactory(factory);
-                factories.add(factory);
-            }
-        }
-        return factories;
-    }
-
-    /**
-     * A wrapper around an implementation provider factory allowing lazy
-     * loading and initialization of implementation providers.
-     */
-    private static class LazyBindingProviderFactory implements BindingProviderFactory {
-
-        private ExtensionPointRegistry registry;
-        private String modelTypeName;
-        private String className;
-        private BindingProviderFactory factory;
-        private Class modelType;
-        
-        private LazyBindingProviderFactory(ExtensionPointRegistry registry, String modelTypeName, String className) {
-            this.registry = registry;
-            this.modelTypeName = modelTypeName;
-            this.className = className;
-        }
-
-        @SuppressWarnings("unchecked")
-        private BindingProviderFactory getFactory() {
-            if (factory == null) {
-                try {
-                    ClassLoader classLoader = BindingProviderFactory.class.getClassLoader();
-                    Class<BindingProviderFactory> factoryClass = (Class<BindingProviderFactory>)Class.forName(className, true, classLoader);
-                    Constructor<BindingProviderFactory> constructor = factoryClass.getConstructor(ExtensionPointRegistry.class);
-                    factory = constructor.newInstance(registry);
-                } catch (Exception e) {
-                    throw new IllegalStateException(e);
-                }
-            }
-            return factory;
-        }
-
-        @SuppressWarnings("unchecked")
-        public ReferenceBindingProvider createReferenceBindingProvider(RuntimeComponent component, RuntimeComponentReference reference, Binding binding) {
-            return getFactory().createReferenceBindingProvider(component, reference, binding);
-        }
-        
-        @SuppressWarnings("unchecked")
-        public ServiceBindingProvider createServiceBindingProvider(RuntimeComponent component, RuntimeComponentService service, Binding binding) {
-            return getFactory().createServiceBindingProvider(component, service, binding);
-        }
-        
-        public Class getModelType() {
-            if (modelType == null) {
-                try {
-                    ClassLoader classLoader = BindingProviderFactory.class.getClassLoader();
-                    modelType = Class.forName(modelTypeName, true, classLoader);
-                } catch (Exception e) {
-                    throw new IllegalStateException(e);
-                }
-            }
-            return modelType;
-        }
-
-    }
-
-    /**
-     * A wrapper around an implementation provider factory allowing lazy
-     * loading and initialization of implementation providers.
-     */
-    private class LazyImplementationProviderFactory implements ImplementationProviderFactory {
-
-        private ExtensionPointRegistry registry;
-        private String modelTypeName;
-        private String className;
-        private ImplementationProviderFactory factory;
-        private Class modelType;
-        
-        private LazyImplementationProviderFactory(ExtensionPointRegistry registry, String modelTypeName, String className) {
-            this.registry = registry;
-            this.modelTypeName = modelTypeName;
-            this.className = className;
-        }
-
-        @SuppressWarnings("unchecked")
-        private ImplementationProviderFactory getFactory() {
-            if (factory == null) {
-                try {
-                    ClassLoader classLoader = ImplementationProviderFactory.class.getClassLoader();
-                    Class<ImplementationProviderFactory> factoryClass = (Class<ImplementationProviderFactory>)Class.forName(className, true, classLoader);
-                    Constructor<ImplementationProviderFactory> constructor = factoryClass.getConstructor(ExtensionPointRegistry.class);
-                    factory = constructor.newInstance(registry);
-                } catch (Exception e) {
-                    throw new IllegalStateException(e);
-                }
-            }
-            return factory;
-        }
-
-        @SuppressWarnings("unchecked")
-        public ImplementationProvider createImplementationProvider(RuntimeComponent component, Implementation Implementation) {
-            return getFactory().createImplementationProvider(component, Implementation);
-        }
-
-        public Class getModelType() {
-            if (modelType == null) {
-                try {
-                    ClassLoader classLoader = ImplementationProviderFactory.class.getClassLoader();
-                    modelType = Class.forName(modelTypeName, true, classLoader);
-                } catch (Exception e) {
-                    throw new IllegalStateException(e);
-                }
-            }
-            return modelType;
-        }
-
-    }
-
-}
diff --git a/branches/sca-java-1.0.1/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/ImplementationProvider.java b/branches/sca-java-1.0.1/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/ImplementationProvider.java
deleted file mode 100644
index 015c673d66..0000000000
--- a/branches/sca-java-1.0.1/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/ImplementationProvider.java
+++ /dev/null
@@ -1,68 +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.provider;
-
-import org.apache.tuscany.sca.interfacedef.Operation;
-import org.apache.tuscany.sca.invocation.Invoker;
-import org.apache.tuscany.sca.runtime.RuntimeComponentService;
-
-/**
- * A component implementation can implement this interface in order to tie 
- * into the Tuscany runtime 
- * 
- * @version $Rev$ $Date$
- */
-public interface ImplementationProvider {
-
-    /**
-     * This method will be invoked when the component implementation
-     * is activated.
-     */
-    void start();
-
-    /**
-     * This method will be invoked when the component implementation
-     * is deactivated.
-     */
-    void stop();
-
-    /**
-     * Create an invoker for the component implementation in the invocation
-     * chain. The invoker will be responsible for calling the implementation
-     * logic for the given component.
-     * 
-     * @param service The component service
-     * @param operation The operation that the interceptor will handle
-     * @return An invoker that handles the invocation logic, null should be
-     *         returned if no invoker is required
-     */
-    Invoker createInvoker(RuntimeComponentService service, Operation operation);
-
-    /**
-     * For bindings that invoke one-way callback operations asynchronously,
-     * there is no need to perform a thread switch before calling the invoker.
-     * This method indicates whether the binding has this capability.
-     * 
-     * @return true if the callback invoker is able to invoke one-way operations
-     *         asynchronously, false if all invocations are synchronous
-     */
-    boolean supportsOneWayInvocation();
-
-}
diff --git a/branches/sca-java-1.0.1/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/ImplementationProviderFactory.java b/branches/sca-java-1.0.1/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/ImplementationProviderFactory.java
deleted file mode 100644
index 6a37d1e951..0000000000
--- a/branches/sca-java-1.0.1/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/ImplementationProviderFactory.java
+++ /dev/null
@@ -1,42 +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.provider;
-
-import org.apache.tuscany.sca.assembly.Implementation;
-import org.apache.tuscany.sca.runtime.RuntimeComponent;
-
-/**
- * An interface for factories that create implementation providers.  
- * 
- * @version $Rev$ $Date$
- */
-public interface ImplementationProviderFactory<M extends Implementation> extends ProviderFactory<M> {
-    
-    /**
-     * Creates a new implementation provider for the given
-     * component.
-     * 
-     * @param component The runtime component
-     * @param Implementation The implementation type
-     * @return The implementation provider
-     */
-    ImplementationProvider createImplementationProvider(RuntimeComponent component, M Implementation);
-    
-}
diff --git a/branches/sca-java-1.0.1/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/ProviderFactory.java b/branches/sca-java-1.0.1/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/ProviderFactory.java
deleted file mode 100644
index 2102806881..0000000000
--- a/branches/sca-java-1.0.1/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/ProviderFactory.java
+++ /dev/null
@@ -1,36 +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.provider;
-
-/**
- * A factory for runtime providers.
- *
- * @version $Rev$ $Date$
- */
-public interface ProviderFactory<M> {
-
-    /**
-     * The model type that this factory creates providers for.
-     * 
-     * @return the model type
-     */
-    Class<M> getModelType();
-    
-}
diff --git a/branches/sca-java-1.0.1/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/ProviderFactoryExtensionPoint.java b/branches/sca-java-1.0.1/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/ProviderFactoryExtensionPoint.java
deleted file mode 100644
index 5e781dd5b3..0000000000
--- a/branches/sca-java-1.0.1/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/ProviderFactoryExtensionPoint.java
+++ /dev/null
@@ -1,55 +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.provider;
-
-
-/**
- * An extension point for provider factories. Holds all of the provider
- * factories from loaded extension points. Allows a provider factory
- * to be located based on a given model type. Hence the runtime can 
- * generate runtime artifacts from the in memory assembly model. 
- *
- * @version $Rev$ $Date$
- */
-public interface ProviderFactoryExtensionPoint {
-
-
-    /**
-     * Add a provider factory.
-     * 
-     * @param providerFactory The provider factory
-     */
-    void addProviderFactory(ProviderFactory providerFactory);
-
-    /**
-     * Remove a provider factory.
-     * 
-     * @param providerFactory The provider factory
-     */
-    void removeProviderFactory(ProviderFactory providerFactory);
-
-    /**
-     * Returns the provider factory associated with the given model type.
-     * @param modelType A model type
-     * @return The provider factory associated with the given model type
-     */
-    ProviderFactory getProviderFactory(Class<?> modelType);
-    
-}
diff --git a/branches/sca-java-1.0.1/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/ReferenceBindingProvider.java b/branches/sca-java-1.0.1/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/ReferenceBindingProvider.java
deleted file mode 100644
index b3ab1d8b87..0000000000
--- a/branches/sca-java-1.0.1/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/ReferenceBindingProvider.java
+++ /dev/null
@@ -1,76 +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.provider;
-
-import org.apache.tuscany.sca.interfacedef.InterfaceContract;
-import org.apache.tuscany.sca.interfacedef.Operation;
-import org.apache.tuscany.sca.invocation.Invoker;
-
-/**
- * A reference binding implementation can options implement this
- * interface to tie into the Tuscany SCA runtime
- * 
- * @version $Rev$ $Date$
- */
-public interface ReferenceBindingProvider {
-
-    /**
-     * This method will be invoked when the component reference binding is
-     * activated.
-     */
-    void start();
-
-    /**
-     * This method will be invoked when the component reference binding is
-     * deactivated.
-     */
-    void stop();
-
-    /**
-     * Create an invoker for the reference binding in the invocation chain. The
-     * invoker is responsible for making the outbound invocation over the
-     * binding protocol.
-     * 
-     * @param operation The operation that the interceptor will handle
-     * @return An invoker that handles the invocation logic, null should be
-     *         returned if no invoker is required
-     */
-    Invoker createInvoker(Operation operation);
-
-    /**
-     * Get the effective interface contract imposed by the binding. For example,
-     * it will be interface contract introspected from the WSDL portType used by
-     * the endpoint for a WebService binding.
-     * 
-     * @return The effective interface contract, if null is returned, the
-     *         interface contract for the component reference will be used
-     */
-    InterfaceContract getBindingInterfaceContract();
-
-    /**
-     * For bindings that invoke one-way operations asynchronously, there is no
-     * need to perform a thread switch before calling the invoker. This method
-     * indicates whether the binding has this capability.
-     * 
-     * @return true if the binding invoker is able to invoke one-way operations
-     *         asynchronously, false if all invocations are synchronous
-     */
-    boolean supportsOneWayInvocation();
-}
diff --git a/branches/sca-java-1.0.1/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/ServiceBindingProvider.java b/branches/sca-java-1.0.1/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/ServiceBindingProvider.java
deleted file mode 100644
index e15234a549..0000000000
--- a/branches/sca-java-1.0.1/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/ServiceBindingProvider.java
+++ /dev/null
@@ -1,63 +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.provider;
-
-import org.apache.tuscany.sca.interfacedef.InterfaceContract;
-
-/**
- * A service binding can optionally implement this interface to tie
- * into the Tuscany SCA runtime
- * 
- * @version $Rev$ $Date$
- */
-public interface ServiceBindingProvider {
-    /**
-     * This method will be invoked when the component service binding is
-     * activated.
-     */
-    void start();
-
-    /**
-     * This method will be invoked when the component service binding is
-     * deactivated.
-     */
-    void stop();
-
-    /**
-     * Get the effective interface contract imposed by the binding. For example,
-     * it will be interface contract introspected from the WSDL portType used by
-     * the endpoint for a WebService binding.
-     * 
-     * @return The effective interface contract, if null is returned, the
-     *         interface contract for the component service will be used
-     */
-    InterfaceContract getBindingInterfaceContract();
-
-    /**
-     * For bindings that invoke one-way callback operations asynchronously,
-     * there is no need to perform a thread switch before calling the invoker.
-     * This method indicates whether the binding has this capability.
-     * 
-     * @return true if the callback invoker is able to invoke one-way operations
-     *         asynchronously, false if all invocations are synchronous
-     */
-    boolean supportsOneWayInvocation();
-
-}