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Diffstat (limited to 'sandbox/axis2-1.4/modules/core/src/main/java/org/apache/tuscany/sca/core/invocation/DefaultProxyFactoryExtensionPoint.java')
-rw-r--r-- | sandbox/axis2-1.4/modules/core/src/main/java/org/apache/tuscany/sca/core/invocation/DefaultProxyFactoryExtensionPoint.java | 157 |
1 files changed, 157 insertions, 0 deletions
diff --git a/sandbox/axis2-1.4/modules/core/src/main/java/org/apache/tuscany/sca/core/invocation/DefaultProxyFactoryExtensionPoint.java b/sandbox/axis2-1.4/modules/core/src/main/java/org/apache/tuscany/sca/core/invocation/DefaultProxyFactoryExtensionPoint.java new file mode 100644 index 0000000000..86d8b66da8 --- /dev/null +++ b/sandbox/axis2-1.4/modules/core/src/main/java/org/apache/tuscany/sca/core/invocation/DefaultProxyFactoryExtensionPoint.java @@ -0,0 +1,157 @@ +/* + * 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.core.invocation; + +import java.util.List; + +import org.apache.tuscany.sca.interfacedef.InterfaceContractMapper; +import org.apache.tuscany.sca.interfacedef.impl.InterfaceContractMapperImpl; +import org.apache.tuscany.sca.invocation.MessageFactory; +import org.apache.tuscany.sca.runtime.RuntimeWire; +import org.osoa.sca.CallableReference; + +/** + * Default implementation of a ProxyFactoryExtensionPoint. + * + * @version $Rev$ $Date$ + */ +public class DefaultProxyFactoryExtensionPoint implements ProxyFactoryExtensionPoint { + private InterfaceContractMapper interfaceContractMapper; + private MessageFactory messageFactory; + + private ProxyFactory interfaceFactory; + private ProxyFactory classFactory; + + public DefaultProxyFactoryExtensionPoint() { + this(new MessageFactoryImpl(), new InterfaceContractMapperImpl()); + } + + public DefaultProxyFactoryExtensionPoint(MessageFactory messageFactory, InterfaceContractMapper mapper) { + this.interfaceContractMapper = mapper; + this.messageFactory = messageFactory; + interfaceFactory = new JDKProxyFactory(messageFactory, mapper); + } + + /** + * @see org.apache.tuscany.sca.core.invocation.ProxyFactoryExtensionPoint#getClassProxyFactory() + */ + public ProxyFactory getClassProxyFactory() { + return classFactory; + } + + /** + * @see org.apache.tuscany.sca.core.invocation.ProxyFactoryExtensionPoint#getInterfaceProxyFactory() + */ + public ProxyFactory getInterfaceProxyFactory() { + return interfaceFactory; + } + + /** + * @see org.apache.tuscany.sca.core.invocation.ProxyFactoryExtensionPoint#setClassProxyFactory(org.apache.tuscany.sca.core.invocation.ProxyFactory) + */ + public void setClassProxyFactory(ProxyFactory factory) { + this.classFactory = factory; + + } + + /** + * @see org.apache.tuscany.sca.core.invocation.ProxyFactoryExtensionPoint#setInterfaceProxyFactory(org.apache.tuscany.sca.core.invocation.ProxyFactory) + */ + public void setInterfaceProxyFactory(ProxyFactory factory) { + this.interfaceFactory = factory; + + } + + /** + * @see org.apache.tuscany.sca.core.invocation.ProxyFactory#cast(java.lang.Object) + */ + @SuppressWarnings("unchecked") + public <B, R extends CallableReference<B>> R cast(B target) throws IllegalArgumentException { + if (interfaceFactory.isProxyClass(target.getClass())) { + return (R)interfaceFactory.cast(target); + } else if (classFactory != null && classFactory.isProxyClass(target.getClass())) { + return (R)classFactory.cast(target); + } else { + throw new IllegalArgumentException("The target is not a callable proxy"); + } + } + + /** + * @see org.apache.tuscany.sca.core.invocation.ProxyFactory#createCallbackProxy(java.lang.Class, + * java.util.List) + */ + public <T> T createCallbackProxy(Class<T> interfaze, List<RuntimeWire> wires) throws ProxyCreationException { + if (interfaze.isInterface()) { + return interfaceFactory.createCallbackProxy(interfaze, wires); + } else { + return classFactory.createCallbackProxy(interfaze, wires); + } + } + + public <T> T createProxy(CallableReference<T> callableReference) throws ProxyCreationException { + if (callableReference.getBusinessInterface().isInterface()) { + return interfaceFactory.createProxy(callableReference); + } else { + return classFactory.createProxy(callableReference); + } + } + + public <T> T createCallbackProxy(CallbackReferenceImpl<T> callbackReference) throws ProxyCreationException { + if (callbackReference.getBusinessInterface().isInterface()) { + return interfaceFactory.createCallbackProxy(callbackReference); + } else { + return classFactory.createCallbackProxy(callbackReference); + } + } + + /** + * @see org.apache.tuscany.sca.core.invocation.ProxyFactory#createProxy(java.lang.Class, + * org.apache.tuscany.sca.runtime.RuntimeWire) + */ + public <T> T createProxy(Class<T> interfaze, RuntimeWire wire) throws ProxyCreationException { + if (interfaze.isInterface()) { + return interfaceFactory.createProxy(interfaze, wire); + } else { + return classFactory.createProxy(interfaze, wire); + } + } + + /** + * @see org.apache.tuscany.sca.core.invocation.ProxyFactory#isProxyClass(java.lang.Class) + */ + public boolean isProxyClass(Class<?> clazz) { + return interfaceFactory.isProxyClass(clazz) || (classFactory != null && classFactory.isProxyClass(clazz)); + } + + /** + * @return the interfaceContractMapper + */ + public InterfaceContractMapper getInterfaceContractMapper() { + return interfaceContractMapper; + } + + /** + * @return the messageFactory + */ + public MessageFactory getMessageFactory() { + return messageFactory; + } + +} |