diff options
Diffstat (limited to 'sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding')
44 files changed, 0 insertions, 3705 deletions
diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/CorbaBindingProviderFactory.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/CorbaBindingProviderFactory.java deleted file mode 100644 index 99c9d7736e..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/CorbaBindingProviderFactory.java +++ /dev/null @@ -1,70 +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.corba.impl; - -import org.apache.tuscany.sca.binding.corba.CorbaBinding; -import org.apache.tuscany.sca.core.ExtensionPointRegistry; -import org.apache.tuscany.sca.host.corba.CorbaHostExtensionPoint; -import org.apache.tuscany.sca.host.corba.ExtensibleCorbaHost; -import org.apache.tuscany.sca.provider.BindingProviderFactory; -import org.apache.tuscany.sca.provider.ReferenceBindingProvider; -import org.apache.tuscany.sca.provider.ServiceBindingProvider; -import org.apache.tuscany.sca.runtime.RuntimeComponent; -import org.apache.tuscany.sca.runtime.RuntimeComponentReference; -import org.apache.tuscany.sca.runtime.RuntimeComponentService; - -/** - * @version $Rev$ $Date$ - */ -public class CorbaBindingProviderFactory implements BindingProviderFactory<CorbaBinding> { - - private CorbaHostExtensionPoint chep; - private ExtensibleCorbaHost host; - - public CorbaBindingProviderFactory(ExtensionPointRegistry registry) { - chep = registry.getExtensionPoint(CorbaHostExtensionPoint.class); - host = new ExtensibleCorbaHost(chep); - } - /** - * @see org.apache.tuscany.sca.provider.BindingProviderFactory#createReferenceBindingProvider(org.apache.tuscany.sca.runtime.RuntimeComponent, org.apache.tuscany.sca.runtime.RuntimeComponentReference, org.apache.tuscany.sca.assembly.Binding) - */ - public ReferenceBindingProvider createReferenceBindingProvider(RuntimeComponent component, - RuntimeComponentReference reference, - CorbaBinding binding) { - return new CorbaReferenceBindingProvider(binding, host, reference); - } - - /** - * @see org.apache.tuscany.sca.provider.BindingProviderFactory#createServiceBindingProvider(org.apache.tuscany.sca.runtime.RuntimeComponent, org.apache.tuscany.sca.runtime.RuntimeComponentService, org.apache.tuscany.sca.assembly.Binding) - */ - public ServiceBindingProvider createServiceBindingProvider(RuntimeComponent component, - RuntimeComponentService service, - CorbaBinding binding) { - return new CorbaServiceBindingProvider(binding, host, service); - } - - /** - * @see org.apache.tuscany.sca.provider.ProviderFactory#getModelType() - */ - public Class<CorbaBinding> getModelType() { - return CorbaBinding.class; - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/CorbaInvoker.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/CorbaInvoker.java deleted file mode 100644 index 1577184b48..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/CorbaInvoker.java +++ /dev/null @@ -1,89 +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.corba.impl; - -import java.lang.annotation.Annotation; -import java.lang.reflect.Method; -import java.util.Map; - -import org.apache.tuscany.sca.binding.corba.impl.exceptions.RequestConfigurationException; -import org.apache.tuscany.sca.binding.corba.impl.reference.DynaCorbaRequest; -import org.apache.tuscany.sca.binding.corba.impl.reference.DynaCorbaResponse; -import org.apache.tuscany.sca.binding.corba.impl.util.OperationMapper; -import org.apache.tuscany.sca.interfacedef.DataType; -import org.apache.tuscany.sca.interfacedef.Operation; -import org.apache.tuscany.sca.invocation.Invoker; -import org.apache.tuscany.sca.invocation.Message; -import org.apache.tuscany.sca.runtime.RuntimeComponentReference; -import org.omg.CORBA.Object; -import org.osoa.sca.ServiceRuntimeException; - -/** - * @version $Rev$ $Date$ - */ -public class CorbaInvoker implements Invoker { - - private Object remoteObject; - private Class<?> referenceClass; - private Map<Method, String> operationsMap; - private Map<Operation, Method> operationMethodMapping; - - public CorbaInvoker(RuntimeComponentReference reference, Object remoteObject, Class<?> referenceClass, Map<Method, String> operationsMap) { - this.remoteObject = remoteObject; - this.referenceClass = referenceClass; - this.operationsMap = operationsMap; - this.operationMethodMapping = OperationMapper.mapOperationToMethod(reference.getInterfaceContract().getInterface().getOperations(), referenceClass); - } - - /** - * @see org.apache.tuscany.sca.invocation.Invoker#invoke(org.apache.tuscany.sca.invocation.Message) - */ - public Message invoke(Message msg) { - try { - DynaCorbaRequest request = new DynaCorbaRequest(remoteObject, msg.getOperation().getName()); - request.setReferenceClass(referenceClass); - request.setOperationsMap(operationsMap); - if (msg.getOperation().getOutputType() != null) { - Annotation[] notes = operationMethodMapping.get(msg.getOperation()).getAnnotations(); - request.setOutputType(msg.getOperation().getOutputType().getPhysical(), notes); - } - java.lang.Object[] args = msg.getBody(); - if (args != null) { - Annotation[][] notes = operationMethodMapping.get(msg.getOperation()).getParameterAnnotations(); - for (int i = 0; i < args.length; i++) { - request.addArgument(args[i], notes[i]); - } - } - if (msg.getOperation().getFaultTypes() != null) { - for (DataType<?> type : msg.getOperation().getFaultTypes()) { - request.addExceptionType(type.getPhysical()); - } - } - DynaCorbaResponse response = request.invoke(); - msg.setBody(response.getContent()); - } catch (RequestConfigurationException e) { - throw new ServiceRuntimeException(e); - } catch (Exception e) { - msg.setFaultBody(e); - } - return msg; - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/CorbaReferenceBindingProvider.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/CorbaReferenceBindingProvider.java deleted file mode 100644 index 43bf984440..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/CorbaReferenceBindingProvider.java +++ /dev/null @@ -1,100 +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.corba.impl; - -import java.lang.reflect.Method; -import java.util.Map; -import java.util.logging.Level; -import java.util.logging.Logger; - -import org.apache.tuscany.sca.binding.corba.CorbaBinding; -import org.apache.tuscany.sca.binding.corba.impl.util.OperationMapper; -import org.apache.tuscany.sca.host.corba.CorbaHost; -import org.apache.tuscany.sca.interfacedef.InterfaceContract; -import org.apache.tuscany.sca.interfacedef.Operation; -import org.apache.tuscany.sca.interfacedef.java.JavaInterface; -import org.apache.tuscany.sca.invocation.Invoker; -import org.apache.tuscany.sca.provider.ReferenceBindingProvider; -import org.apache.tuscany.sca.runtime.RuntimeComponentReference; -import org.omg.CORBA.Object; - -/** - * @version $Rev$ $Date$ - */ -public class CorbaReferenceBindingProvider implements ReferenceBindingProvider { - - private static final Logger logger = Logger.getLogger(CorbaReferenceBindingProvider.class.getName()); - private CorbaBinding binding; - private CorbaHost host; - private RuntimeComponentReference reference; - private Object remoteObject; - private Class<?> referenceClass; - private Map<Method, String> operationsMap = null; - - public CorbaReferenceBindingProvider(CorbaBinding binding, CorbaHost host, RuntimeComponentReference reference) { - this.binding = binding; - this.host = host; - this.reference = reference; - this.referenceClass = ((JavaInterface)reference.getInterfaceContract().getInterface()).getJavaClass(); - operationsMap = OperationMapper.mapMethodToOperationName(referenceClass); - } - - /** - * @see org.apache.tuscany.sca.provider.ReferenceBindingProvider#createInvoker(org.apache.tuscany.sca.interfacedef.Operation) - */ - public Invoker createInvoker(Operation operation) { - try { - if (remoteObject == null) { - remoteObject = host.lookup(binding.getCorbaname()); - } - return new CorbaInvoker(reference, remoteObject, referenceClass, operationsMap); - } catch (Exception e) { - logger.log(Level.WARNING, "Exception during creating CORBA invoker", e); - } - return null; - } - - /** - * @see org.apache.tuscany.sca.provider.ReferenceBindingProvider#getBindingInterfaceContract() - */ - public InterfaceContract getBindingInterfaceContract() { - return reference.getInterfaceContract(); - } - - /** - * @see org.apache.tuscany.sca.provider.ReferenceBindingProvider#start() - */ - public void start() { - } - - /** - * @see org.apache.tuscany.sca.provider.ReferenceBindingProvider#stop() - */ - public void stop() { - } - - /** - * @see org.apache.tuscany.sca.provider.ReferenceBindingProvider#supportsOneWayInvocation() - */ - public boolean supportsOneWayInvocation() { - return false; - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/CorbaServiceBindingProvider.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/CorbaServiceBindingProvider.java deleted file mode 100644 index 0465dbe7e9..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/CorbaServiceBindingProvider.java +++ /dev/null @@ -1,92 +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.corba.impl; - -import org.apache.tuscany.sca.binding.corba.CorbaBinding; -import org.apache.tuscany.sca.binding.corba.impl.service.ComponentInvocationProxy; -import org.apache.tuscany.sca.binding.corba.impl.service.DynaCorbaServant; -import org.apache.tuscany.sca.binding.corba.impl.service.InvocationProxy; -import org.apache.tuscany.sca.binding.corba.impl.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.RuntimeComponentService; -import org.osoa.sca.ServiceRuntimeException; - -/** - * @version $Rev$ $Date$ - */ -public class CorbaServiceBindingProvider implements ServiceBindingProvider { - - private CorbaBinding binding; - private CorbaHost host; - private RuntimeComponentService service; - private DynaCorbaServant servant; - - public CorbaServiceBindingProvider(CorbaBinding binding, CorbaHost host, RuntimeComponentService service) { - this.binding = binding; - this.host = host; - this.service = service; - } - - /** - * @see org.apache.tuscany.sca.provider.ServiceBindingProvider#getBindingInterfaceContract() - */ - public InterfaceContract getBindingInterfaceContract() { - return service.getInterfaceContract(); - } - - /** - * @see org.apache.tuscany.sca.provider.ServiceBindingProvider#start() - */ - public void start() { - try { - Class<?> javaClass = ((JavaInterface)service.getInterfaceContract().getInterface()).getJavaClass(); - InvocationProxy proxy = new ComponentInvocationProxy(service, service.getRuntimeWire(binding), 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; - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/exceptions/CorbaException.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/exceptions/CorbaException.java deleted file mode 100644 index 6e54556a2c..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/exceptions/CorbaException.java +++ /dev/null @@ -1,34 +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.corba.impl.exceptions; - -/** - * @version $Rev$ $Date$ - * Represents CORBA SystemException - */ -public class CorbaException extends Exception { - - private static final long serialVersionUID = 1L; - - public CorbaException(String message, Throwable cause) { - super(message, cause); - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/exceptions/RequestConfigurationException.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/exceptions/RequestConfigurationException.java deleted file mode 100644 index 9a11d205f2..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/exceptions/RequestConfigurationException.java +++ /dev/null @@ -1,43 +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.corba.impl.exceptions; - -/** - * @version $Rev$ $Date$ - */ -public class RequestConfigurationException extends Exception { - - private static final long serialVersionUID = 1L; - private String objectId; - - public RequestConfigurationException(String message, String objectId) { - super(message + ", object id was: " + objectId); - this.objectId = objectId; - } - - public RequestConfigurationException(String message) { - super(message); - } - - public String getType() { - return objectId; - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/reference/DynaCorbaRequest.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/reference/DynaCorbaRequest.java deleted file mode 100644 index 3936bed9f6..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/reference/DynaCorbaRequest.java +++ /dev/null @@ -1,253 +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.corba.impl.reference; - -import java.lang.annotation.Annotation; -import java.lang.reflect.Method; -import java.util.ArrayList; -import java.util.HashMap; -import java.util.List; -import java.util.Map; - -import org.apache.tuscany.sca.binding.corba.impl.exceptions.CorbaException; -import org.apache.tuscany.sca.binding.corba.impl.exceptions.RequestConfigurationException; -import org.apache.tuscany.sca.binding.corba.impl.types.TypeTree; -import org.apache.tuscany.sca.binding.corba.impl.types.TypeTreeCreator; -import org.apache.tuscany.sca.binding.corba.impl.types.util.TypeHelpersProxy; -import org.apache.tuscany.sca.binding.corba.impl.types.util.Utils; -import org.apache.tuscany.sca.binding.corba.impl.util.MethodFinder; -import org.omg.CORBA.BAD_OPERATION; -import org.omg.CORBA.BAD_PARAM; -import org.omg.CORBA.Object; -import org.omg.CORBA.SystemException; -import org.omg.CORBA.portable.ApplicationException; -import org.omg.CORBA.portable.InputStream; -import org.omg.CORBA.portable.ObjectImpl; -import org.omg.CORBA.portable.OutputStream; - -/** - * @version $Rev$ $Date$ Represents single CORBA request - */ -public class DynaCorbaRequest { - - private TypeTree returnTree; - private Map<String, TypeTree> exceptions = new HashMap<String, TypeTree>(); - private InputStream inputStream; - private ObjectImpl remoteObject; - private String operation; - private List<java.lang.Object> arguments = new ArrayList<java.lang.Object>(); - private List<TypeTree> argumentsTypes = new ArrayList<TypeTree>(); - private Class<?> referenceClass; - private Map<Method, String> operationsMap; - - /** - * Creates request. - * - * @param ObjectremoteObject remote object reference - * @param operation operation to invoke - * @param scaBindingRules apply SCA default binding mapping rules - */ - public DynaCorbaRequest(Object remoteObject, String operation) { - this.remoteObject = (ObjectImpl)remoteObject; - this.operation = operation; - } - - /** - * Sets class which will be backed by this reference request - * @param referenceClass - */ - public void setReferenceClass(Class<?> referenceClass) { - this.referenceClass = referenceClass; - } - - /** - * Sets method to operation names mapping - * @param operationsMap - */ - public void setOperationsMap(Map<Method, String> operationsMap) { - this.operationsMap = operationsMap; - } - - /** - * Adds operation argument - stores arguments and caches its TypeTree. Annotations will be set to null by default. - * - * @param argument - */ - public void addArgument(java.lang.Object argument) throws RequestConfigurationException { - addArgument(argument, null); - } - - /** - * Adds operation argument - stores arguments and caches its TypeTree - * - * @param argument - */ - public void addArgument(java.lang.Object argument, Annotation[] notes) throws RequestConfigurationException { - TypeTree tree = TypeTreeCreator.createTypeTree(argument.getClass(), notes); - argumentsTypes.add(tree); - arguments.add(argument); - } - - /** - * Passing stored arguments to CORBA communication output stream - * - * @param outputStream - * @throws RequestConfigurationException - */ - private void passArguments(OutputStream outputStream) throws RequestConfigurationException { - for (int i = 0; i < arguments.size(); i++) { - TypeTree tree = argumentsTypes.get(i); - TypeHelpersProxy.write(tree.getRootNode(), outputStream, arguments.get(i)); - } - } - - /** - * Sets return type for operation. Annotations will be set to null by default. - * - * @param forClass - */ - public void setOutputType(Class<?> forClass) throws RequestConfigurationException { - setOutputType(forClass, null); - } - - /** - * Sets return type for operation - * - * @param forClass - */ - public void setOutputType(Class<?> forClass, Annotation[] notes) throws RequestConfigurationException { - returnTree = TypeTreeCreator.createTypeTree(forClass, notes); - } - - /** - * Configures possible exceptions - * - * @param forClass - */ - public void addExceptionType(Class<?> forClass) throws RequestConfigurationException { - TypeTree tree = TypeTreeCreator.createTypeTree(forClass, null); - String exceptionId = Utils.getTypeId(forClass); - exceptions.put(exceptionId, tree); - } - - /** - * Handles application excpeition. - * - * @param ae occured exception - * @throws Exception - */ - private void handleApplicationException(ApplicationException ae) throws Exception { - try { - if (exceptions.size() == 0) { - RequestConfigurationException exception = - new RequestConfigurationException( - "ApplicationException occured, but no exception type was specified.", - ae.getId()); - throw exception; - } - InputStream is = ae.getInputStream(); - String exceptionId = is.read_string(); - TypeTree tree = exceptions.get(exceptionId); - if (tree == null) { - RequestConfigurationException exception = - new RequestConfigurationException( - "ApplicationException occured, but no such exception was defined", - ae.getId()); - throw exception; - } else { - Exception ex = (Exception)TypeHelpersProxy.read(tree.getRootNode(), is); - throw ex; - } - } catch (Exception e) { - throw e; - } - } - - /** - * Handles exceptions generated by CORBA API - * - * @param se - */ - private void handleSystemException(SystemException se) throws Exception { - if (se instanceof BAD_OPERATION) { - throw new CorbaException("Bad operation name: " + operation, se); - } else if (se instanceof BAD_PARAM) { - throw new CorbaException("Bad parameter", se); - } else { - // TODO: handle more system exception types - throw new CorbaException(se.getMessage(), se); - } - } - - /** - * Gets operation name which is includes mapping rules - * @return - */ - private String getFinalOperationName() { - String result = operation; - if (referenceClass != null) { - Class<?>[] argumentTypes = new Class<?>[arguments.size()]; - for (int i = 0; i < arguments.size(); i++) { - argumentTypes[i] = arguments.get(i).getClass(); - } - Method method = MethodFinder.findMethod(referenceClass, operation, argumentTypes); - String newOperation = (String)operationsMap.get(method); - if (newOperation != null) { - result = newOperation; - } - } - return result; - } - - /** - * Invokes previously configured request - * - * @return - */ - public DynaCorbaResponse invoke() throws Exception { - DynaCorbaResponse response = new DynaCorbaResponse(); - String finalOperationName = getFinalOperationName(); - OutputStream outputStream = ((ObjectImpl)remoteObject)._request(finalOperationName, true); - passArguments(outputStream); - try { - inputStream = remoteObject._invoke(outputStream); - if (inputStream != null && returnTree != null) { - response.setContent(TypeHelpersProxy.read(returnTree.getRootNode(), inputStream)); - } - } catch (ApplicationException ae) { - handleApplicationException(ae); - } catch (SystemException se) { - handleSystemException(se); - } catch (Exception e) { - throw e; - } finally { - release(); - } - return response; - } - - /** - * Releases request resources - */ - private void release() { - remoteObject._releaseReply(inputStream); - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/reference/DynaCorbaResponse.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/reference/DynaCorbaResponse.java deleted file mode 100644 index 25463a7a8a..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/reference/DynaCorbaResponse.java +++ /dev/null @@ -1,39 +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.corba.impl.reference; - -/** - * @version $Rev$ $Date$ - * Holder for content returned from DynaCorbaRequest - * - */ -public class DynaCorbaResponse { - - private Object content; - - public Object getContent() { - return content; - } - - public void setContent(Object content) { - this.content = content; - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/reference/InterfaceInstanceCreator.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/reference/InterfaceInstanceCreator.java deleted file mode 100644 index 514d7055a8..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/reference/InterfaceInstanceCreator.java +++ /dev/null @@ -1,70 +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.corba.impl.reference; - -import java.lang.reflect.Method; - -import net.sf.cglib.proxy.Callback; -import net.sf.cglib.proxy.CallbackFilter; -import net.sf.cglib.proxy.Enhancer; -import net.sf.cglib.proxy.MethodInterceptor; -import net.sf.cglib.proxy.NoOp; - -import org.omg.CORBA.Object; - -/** - * @version $Rev$ $Date$ - */ -public class InterfaceInstanceCreator { - - private static final CallbackFilter FILTER = new CallbackFilter() { - public int accept(Method method) { - return 1; - } - }; - - /** - * Dynamically creates instance of user defined interface. Instance is - * enhanced by RemoteMethodInterceptor - * - * @param reference - * CORBA reference - * @param forClass - * user defined interface - * @return dynamic implementation instance - */ - public static java.lang.Object createInstance(Object reference, Class<?> forClass) { - java.lang.Object result = null; - try { - Enhancer enhancer = new Enhancer(); - enhancer.setInterfaces(new Class[] {forClass}); - enhancer.setCallbackFilter(FILTER); - enhancer.setCallbackTypes(new Class[] {NoOp.class, MethodInterceptor.class}); - Class<?> newClass = enhancer.createClass(); - Enhancer.registerStaticCallbacks(newClass, new Callback[] {NoOp.INSTANCE, - new InterfaceMethodInterceptor(reference, forClass)}); - result = newClass.newInstance(); - } catch (Exception e) { - e.printStackTrace(); - } - return result; - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/reference/InterfaceMethodInterceptor.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/reference/InterfaceMethodInterceptor.java deleted file mode 100644 index 7fba091b41..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/reference/InterfaceMethodInterceptor.java +++ /dev/null @@ -1,65 +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.corba.impl.reference; - -import java.lang.reflect.Method; - -import net.sf.cglib.proxy.MethodInterceptor; -import net.sf.cglib.proxy.MethodProxy; - -import org.omg.CORBA.Object; - -/** - * @version $Rev$ $Date$ - * Interceptor for CORBA reference methods - */ -public class InterfaceMethodInterceptor implements MethodInterceptor { - - private Object reference; - private Class<?> javaClass; - - public InterfaceMethodInterceptor(Object reference, Class<?> javaClass) { - this.reference = reference; - this.javaClass = javaClass; - } - - /** - * Create and execute DynaCorbaRequest instance, basing on intercepted - * method arguments, return types, exceptions - */ - public java.lang.Object intercept(java.lang.Object object, - Method method, - java.lang.Object[] arguments, - MethodProxy arg3) throws Throwable { - DynaCorbaRequest request = new DynaCorbaRequest(reference, method.getName()); - request.setReferenceClass(javaClass); - for (int i = 0; i < arguments.length; i++) { - request.addArgument(arguments[i]); - } - request.setOutputType(method.getReturnType()); - Class<?>[] exceptions = method.getExceptionTypes(); - for (int i = 0; i < exceptions.length; i++) { - request.addExceptionType(exceptions[i]); - } - DynaCorbaResponse response = request.invoke(); - return response.getContent(); - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/service/ComponentInvocationProxy.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/service/ComponentInvocationProxy.java deleted file mode 100644 index ff4732cfdb..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/service/ComponentInvocationProxy.java +++ /dev/null @@ -1,120 +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.corba.impl.service; - -import java.lang.annotation.Annotation; -import java.lang.reflect.InvocationTargetException; -import java.lang.reflect.Method; -import java.util.ArrayList; -import java.util.HashMap; -import java.util.List; -import java.util.Map; - -import org.apache.tuscany.sca.binding.corba.impl.exceptions.RequestConfigurationException; -import org.apache.tuscany.sca.binding.corba.impl.types.TypeTree; -import org.apache.tuscany.sca.binding.corba.impl.types.TypeTreeCreator; -import org.apache.tuscany.sca.binding.corba.impl.util.OperationMapper; -import org.apache.tuscany.sca.interfacedef.DataType; -import org.apache.tuscany.sca.interfacedef.Operation; -import org.apache.tuscany.sca.runtime.RuntimeComponentService; -import org.apache.tuscany.sca.runtime.RuntimeWire; - -/** - * @version $Rev$ $Date$ - * Invocation proxy for SCA components - */ -public class ComponentInvocationProxy implements InvocationProxy { - - private RuntimeWire wire; - private Map<Method, Operation> methodOperationMapping; - private Map<Operation, Method> operationMethodMapping; - private Map<String, Method> operationsMap; - private Map<Operation, OperationTypes> operationsCache = new HashMap<Operation, OperationTypes>(); - - public ComponentInvocationProxy(RuntimeComponentService service, RuntimeWire wire, Class<?> javaClass) - throws RequestConfigurationException { - this.wire = wire; - operationsMap = OperationMapper.mapOperationNameToMethod(javaClass); - operationMethodMapping = OperationMapper.mapOperationToMethod(service.getInterfaceContract().getInterface().getOperations(), javaClass); - methodOperationMapping = OperationMapper.mapMethodToOperation(service.getInterfaceContract().getInterface().getOperations(), javaClass); - cacheOperationTypes(service.getInterfaceContract().getInterface().getOperations()); - } - - /** - * Caches TypeTree for every operation in backed component - * - * @param operations - * @throws RequestConfigurationException - */ - private void cacheOperationTypes(List<Operation> operations) throws RequestConfigurationException { - for (Operation operation : operations) { - try { - OperationTypes operationTypes = new OperationTypes(); - List<TypeTree> inputInstances = new ArrayList<TypeTree>(); - // cache output type tree - if (operation.getOutputType() != null && operation.getOutputType().getPhysical() != null - && !operation.getOutputType().getPhysical().equals(void.class)) { - Annotation[] notes = operationMethodMapping.get(operation).getAnnotations(); - TypeTree outputType = - TypeTreeCreator.createTypeTree(operation.getOutputType().getPhysical(), notes); - operationTypes.setOutputType(outputType); - } - // cache input types trees - if (operation.getInputType() != null) { - Method method = operationMethodMapping.get(operation); - Annotation[][] notes = method.getParameterAnnotations(); - int i = 0; - for (DataType<List<DataType<?>>> type : operation.getInputType().getLogical()) { - Class<?> forClass = type.getPhysical(); - TypeTree inputType = TypeTreeCreator.createTypeTree(forClass, notes[i]); - inputInstances.add(inputType); - i++; - } - - } - operationTypes.setInputType(inputInstances); - operationsCache.put(operation, operationTypes); - } catch (RequestConfigurationException e) { - throw e; - } - } - } - - private Operation getOperation4Name(String operationName) { - Method method = operationsMap.get(operationName); - return methodOperationMapping.get(method); - } - - public OperationTypes getOperationTypes(String operationName) { - return operationsCache.get(getOperation4Name(operationName)); - } - - public Object invoke(String operationName, List<Object> arguments) throws InvocationException { - Object result = null; - try { - result = wire.invoke(getOperation4Name(operationName), arguments.toArray()); - } catch (InvocationTargetException e) { - InvocationException exception = new InvocationException(e.getCause()); - throw exception; - } - return result; - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/service/DynaCorbaServant.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/service/DynaCorbaServant.java deleted file mode 100644 index 2a032f5d25..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/service/DynaCorbaServant.java +++ /dev/null @@ -1,137 +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.corba.impl.service; - -import java.util.ArrayList; -import java.util.List; -import java.util.logging.Level; -import java.util.logging.Logger; - -import org.apache.tuscany.sca.binding.corba.impl.exceptions.RequestConfigurationException; -import org.apache.tuscany.sca.binding.corba.impl.types.TypeTree; -import org.apache.tuscany.sca.binding.corba.impl.types.TypeTreeCreator; -import org.apache.tuscany.sca.binding.corba.impl.types.util.TypeHelpersProxy; -import org.apache.tuscany.sca.binding.corba.impl.types.util.Utils; -import org.omg.CORBA.MARSHAL; -import org.omg.CORBA.portable.InputStream; -import org.omg.CORBA.portable.InvokeHandler; -import org.omg.CORBA.portable.ObjectImpl; -import org.omg.CORBA.portable.OutputStream; -import org.omg.CORBA.portable.ResponseHandler; - -/** - * @version $Rev$ $Date$ - * General servant which provides target component implementation via CORBA - */ -public class DynaCorbaServant extends ObjectImpl implements InvokeHandler { - - private static final Logger logger = Logger.getLogger(DynaCorbaServant.class.getName()); - - private String[] ids; - private InvocationProxy invocationProxy; - private String typeId; - - /** - * Creates servant object - * @param invocationProxy - * @param typeId - * @throws RequestConfigurationException - */ - public DynaCorbaServant(InvocationProxy invocationProxy, String typeId) throws RequestConfigurationException { - this.invocationProxy = invocationProxy; - this.typeId = typeId; - setDefaultIds(); - } - - /** - * Sets CORBA object ID - * @param ids - */ - public void setIds(String[] ids) { - for (int i = 0; i < ids.length; i++) { - if (ids[i] == null || ids[i].length() == 0) { - // if invalid id was passed then set to default - setDefaultIds(); - return; - } - } - this.ids = ids; - } - - public OutputStream _invoke(String operationName, InputStream in, ResponseHandler rh) { - OperationTypes types = invocationProxy.getOperationTypes(operationName); - if (types == null) { - // operation wasn't found - throw new org.omg.CORBA.BAD_OPERATION(0, org.omg.CORBA.CompletionStatus.COMPLETED_MAYBE); - } else { - List<Object> inputInstances = new ArrayList<Object>(); - try { - // retrieving in arguments - for (TypeTree tree : types.getInputType()) { - Object o = TypeHelpersProxy.read(tree.getRootNode(), in); - inputInstances.add(o); - } - } catch (MARSHAL e) { - // parameter passed by user was not compatible with Java to - // Corba mapping - throw new org.omg.CORBA.BAD_PARAM(0, org.omg.CORBA.CompletionStatus.COMPLETED_MAYBE); - } - try { - // invocation and sending result - Object result = invocationProxy.invoke(operationName, inputInstances); - OutputStream out = rh.createReply(); - if (types.getOutputType() != null) { - TypeTree tree = types.getOutputType(); - TypeHelpersProxy.write(tree.getRootNode(), out, result); - } - return out; - } catch (InvocationException ie) { - // handling user exception - try { - OutputStream out = rh.createExceptionReply(); - Class<?> exceptionClass = ie.getTargetException().getClass(); - TypeTree tree = TypeTreeCreator.createTypeTree(exceptionClass, null); - String exceptionId = Utils.getTypeId(exceptionClass); - out.write_string(exceptionId); - TypeHelpersProxy.write(tree.getRootNode(), out, ie.getTargetException()); - return out; - } catch (Exception e) { - logger.log(Level.WARNING, "Exception during handling invocation exception", e); - } - } catch (Exception e) { - logger.log(Level.WARNING, "Unexpected exception during sending CORBA result to client", e); - } - } - return null; - } - - @Override - public String[] _ids() { - return ids; - } - - /** - * Sets servant ID to default, based on Java class name - */ - private void setDefaultIds() { - this.ids = new String[] {typeId}; - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/service/InvocationException.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/service/InvocationException.java deleted file mode 100644 index a82e43e42e..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/service/InvocationException.java +++ /dev/null @@ -1,43 +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.corba.impl.service; - -/** - * @version $Rev$ $Date$ - * Wrapper for exception thrown during target invocation - */ -public class InvocationException extends Exception { - - private static final long serialVersionUID = 1L; - private Throwable targetException; - - public InvocationException(Throwable targetException) { - this.targetException = targetException; - } - - public Throwable getTargetException() { - return targetException; - } - - public void setTargetException(Throwable target) { - this.targetException = target; - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/service/InvocationProxy.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/service/InvocationProxy.java deleted file mode 100644 index 5ad9068b8d..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/service/InvocationProxy.java +++ /dev/null @@ -1,46 +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.corba.impl.service; - -import java.util.List; - -/** - * @version $Rev$ $Date$ - * Target proxy interface for service bindings - */ -public interface InvocationProxy { - - /** - * Gets operations types for target - * @param operationName - * @return - */ - public OperationTypes getOperationTypes(String operationName); - - /** - * Invokes target operation - * @param operationName - * @param arguments - * @return - * @throws InvocationException - */ - public Object invoke(String operationName, List<Object> arguments) throws InvocationException; - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/service/OperationTypes.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/service/OperationTypes.java deleted file mode 100644 index d93036d6d9..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/service/OperationTypes.java +++ /dev/null @@ -1,51 +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.corba.impl.service; - -import java.util.List; - -import org.apache.tuscany.sca.binding.corba.impl.types.TypeTree; - -/** - * @version $Rev$ $Date$ - * Holder for Java type trees for one method - */ -public class OperationTypes { - - private TypeTree outputType; - private List<TypeTree> inputType; - - public TypeTree getOutputType() { - return outputType; - } - - public void setOutputType(TypeTree outputType) { - this.outputType = outputType; - } - - public List<TypeTree> getInputType() { - return inputType; - } - - public void setInputType(List<TypeTree> inputType) { - this.inputType = inputType; - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/AnnotationAttributes.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/AnnotationAttributes.java deleted file mode 100644 index d2b48d22c7..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/AnnotationAttributes.java +++ /dev/null @@ -1,46 +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.corba.impl.types; - -/** - * Holds information retrieved from objects annotations - */ -public class AnnotationAttributes { - - private boolean corbaArray; - private int[] corbaArrayLength; - - public boolean isCorbaArray() { - return corbaArray; - } - - public void setCorbaArray(boolean isCorbaArray) { - this.corbaArray = isCorbaArray; - } - - public int[] getCorbaArrayLength() { - return corbaArrayLength; - } - - public void setCorbaArrayLength(int[] corbaArrayLength) { - this.corbaArrayLength = corbaArrayLength; - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/NodeType.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/NodeType.java deleted file mode 100644 index 4080a836bc..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/NodeType.java +++ /dev/null @@ -1,28 +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.corba.impl.types; - -/** - * @version $Rev$ $Date$ - * Types of CORBA objects. - */ -public enum NodeType { - primitive, struct, union, array, sequence, reference, idl_enum, exception -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/TypeTree.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/TypeTree.java deleted file mode 100644 index b8c4f88324..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/TypeTree.java +++ /dev/null @@ -1,50 +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.corba.impl.types; - -/** - * @version $Rev$ $Date$ - * Helper tree for Java object hierarchy. It's closer to CORBA types - * structure than plain Java hierarchy - it helps reading and writing - * complex structures. - */ -public class TypeTree { - - private TypeTreeNode rootNode; - - /** - * Returns root node. - * - * @return root of type tree - */ - public TypeTreeNode getRootNode() { - return rootNode; - } - - /** - * Sets root of the type tree. - * - * @param rootNode root node. - */ - public void setRootNode(TypeTreeNode rootNode) { - this.rootNode = rootNode; - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/TypeTreeCreator.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/TypeTreeCreator.java deleted file mode 100644 index e8441ed177..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/TypeTreeCreator.java +++ /dev/null @@ -1,497 +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.corba.impl.types; - -import java.lang.annotation.Annotation; -import java.lang.reflect.Constructor; -import java.lang.reflect.Field; -import java.lang.reflect.Method; -import java.lang.reflect.Modifier; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.HashSet; -import java.util.List; -import java.util.Set; - -import org.apache.tuscany.sca.binding.corba.impl.exceptions.RequestConfigurationException; -import org.apache.tuscany.sca.binding.corba.meta.CorbaArray; -import org.apache.tuscany.sca.binding.corba.meta.CorbaUnionElement; -import org.apache.tuscany.sca.binding.corba.meta.CorbaUnionElementType; - -/** - * @version $Rev$ $Date$ - * Creator of types tree. - */ -public class TypeTreeCreator { - - /** - * Helps to determine if type is a primitive. - */ - private static List<Class<?>> primitives = new ArrayList<Class<?>>(); - - static { - primitives.add(boolean.class); - primitives.add(byte.class); - primitives.add(short.class); - primitives.add(int.class); - primitives.add(long.class); - primitives.add(double.class); - primitives.add(float.class); - primitives.add(char.class); - primitives.add(String.class); - primitives.add(Boolean.class); - primitives.add(Byte.class); - primitives.add(Short.class); - primitives.add(Integer.class); - primitives.add(Long.class); - primitives.add(Double.class); - primitives.add(Float.class); - primitives.add(Character.class); - } - - /** - * Creates class for given string argument. - * - * @param name name of type - * @return type - */ - private static Class<?> createClassFromString(String name) { - Class<?> result = null; - try { - if (name.length() == 1) { - // primitives - switch (name.charAt(0)) { - case 'Z': - result = boolean.class; - break; - case 'C': - result = char.class; - break; - case 'B': - result = byte.class; - break; - case 'S': - result = short.class; - break; - case 'I': - result = int.class; - break; - case 'J': - result = long.class; - break; - case 'F': - result = float.class; - break; - case 'D': - result = double.class; - break; - } - } else { - // class - name = name.substring(1, name.length() - 1); - result = Class.forName(name); - } - } catch (Exception e) { - e.printStackTrace(); - } - return result; - } - - /** - * Reduces dimension of array. - * - * @param forClass array class - * @return reduced array - */ - private static Class<?> reduceArrayDimension(Class<?> forClass) { - String name = forClass.getName(); - try { - String reduced = name.substring(1, name.length()); - if (reduced.startsWith("[")) { - // reduced class is still an array - return Class.forName(reduced); - } else { - // reduced class may be primitive or class - return createClassFromString(reduced); - } - } catch (ClassNotFoundException e) { - e.printStackTrace(); - } - return null; - } - - /** - * Return given array without first element - * - * @param array - * @return - */ - private static int[] removeFirstElement(int[] array) { - int[] result = new int[array.length - 1]; - System.arraycopy(array, 1, result, 0, result.length); - return result; - } - - /** - * Converts objects annotations to structure which will be used by this - * class - * - * @param notes - * @return - */ - private static AnnotationAttributes createAnnotationAttributes(Annotation[] notes) { - AnnotationAttributes attrs = new AnnotationAttributes(); - for (int i = 0; notes != null && i < notes.length; i++) { - if (notes[i].annotationType().equals(CorbaArray.class)) { - attrs.setCorbaArray(true); - attrs.setCorbaArrayLength(((CorbaArray)notes[i]).value()); - } - } - return attrs; - } - - /** - * Creates tree for given type. - * - * @param forClass - * @return type tree - */ - public static TypeTree createTypeTree(Class<?> forClass, Annotation[] notes) throws RequestConfigurationException { - TypeTree tree = new TypeTree(); - TypeTreeNode rootNode = null; - AnnotationAttributes attrs = createAnnotationAttributes(notes); - rootNode = inspectClassHierarchy(forClass, attrs, tree); - tree.setRootNode(rootNode); - return tree; - - } - - /** - * Recurrent method which builds type tree. - * - * @param forClass - * @param tree - * @return - */ - private static TypeTreeNode inspectClassHierarchy(Class<?> forClass, AnnotationAttributes attributes, TypeTree tree) - throws RequestConfigurationException { - - TypeTreeNode node = null; - node = createTypeNode(forClass, attributes); - - NodeType nodeType = node.getNodeType(); - TypeTreeNode[] children = null; - - if (nodeType.equals(NodeType.primitive)) { - // stop condition for recurrent method - } else if (nodeType.equals(NodeType.array)) { - Class<?> reduced = reduceArrayDimension(node.getJavaClass()); - children = new TypeTreeNode[1]; - int[] newLengths = removeFirstElement(attributes.getCorbaArrayLength()); - attributes.setCorbaArrayLength(newLengths); - children[0] = inspectClassHierarchy(reduced, attributes, tree); - } else if (nodeType.equals(NodeType.sequence)) { - // reducing sequence dimension - Class<?> reduced = reduceArrayDimension(node.getJavaClass()); - children = new TypeTreeNode[1]; - children[0] = inspectClassHierarchy(reduced, attributes, tree); - // System.arraycopy(src, srcPos, dest, destPos, length) - } else if (nodeType.equals(NodeType.struct) || nodeType.equals(NodeType.exception)) { - // inspect types for every structure member - Field[] fields = node.getJavaClass().getFields(); - children = new TypeTreeNode[fields.length]; - for (int i = 0; i < fields.length; i++) { - Class<?> field = fields[i].getType(); - AnnotationAttributes fAttrs = createAnnotationAttributes(fields[i].getAnnotations()); - TypeTreeNode child = inspectClassHierarchy(field, fAttrs, tree); - child.setName(fields[i].getName()); - children[i] = child; - } - } else if (nodeType.equals(NodeType.idl_enum)) { - - } else if (nodeType.equals(NodeType.union)) { - // inspect types for every structure member - Field[] fields = node.getJavaClass().getDeclaredFields(); - children = new TypeTreeNode[fields.length]; - for (int i = 0; i < fields.length; i++) { - Class<?> field = fields[i].getType(); - AnnotationAttributes fAttrs = createAnnotationAttributes(fields[i].getAnnotations()); - TypeTreeNode child = inspectClassHierarchy(field, fAttrs, tree); - child.setName(fields[i].getName()); - children[i] = child; - } - } else if (nodeType.equals(NodeType.reference)) { - // TODO: CORBA references - } - - node.setChildren(children); - return node; - } - - /** - * Creating and configuring TypeTreeNode for given class. - * - * @param forClass class - * @return node - * @throws RequestConfigurationException - */ - private static TypeTreeNode createTypeNode(Class<?> forClass, AnnotationAttributes attributes) - throws RequestConfigurationException { - TypeTreeNode node = new TypeTreeNode(); - if (forClass.isArray() && !attributes.isCorbaArray()) { - node.setNodeType(NodeType.sequence); - node.setJavaClass(forClass); - } else if (forClass.isArray() && attributes.isCorbaArray()) { - node.setNodeType(NodeType.array); - node.setJavaClass(forClass); - try { - // set the actual array size for further use by ArrayTypeHelper - node.setAttributes(attributes.getCorbaArrayLength()[0]); - } catch (ArrayIndexOutOfBoundsException e) { - RequestConfigurationException exc = - new RequestConfigurationException("Annotated array size doesn't match declared arrays size"); - throw exc; - } - } else if (primitives.contains(forClass)) { - node.setNodeType(NodeType.primitive); - node.setJavaClass(forClass); - node.setChildren(null); - } else if (forClass.isInterface()) { - node.setNodeType(NodeType.reference); - node.setJavaClass(forClass); - node.setChildren(null); - } else if (isStructType(forClass)) { - node.setNodeType(NodeType.struct); - node.setJavaClass(forClass); - } else if (isEnumType(forClass)) { - node.setNodeType(NodeType.idl_enum); - node.setJavaClass(forClass); - } else if (isUserException(forClass)) { - node.setNodeType(NodeType.exception); - node.setJavaClass(forClass); - } else if (isUnionType(forClass)) { - node.setNodeType(NodeType.union); - node.setJavaClass(forClass); - node.setAttributes(getUnionAttributes(forClass)); - } else { - RequestConfigurationException e = - new RequestConfigurationException("User defined type which cannot be handled: " + forClass - .getCanonicalName()); - throw e; - } - return node; - } - - /** - * Tells whether given class is structure - * - * @param forClass - * @return - */ - private static boolean isStructType(Class<?> forClass) { - int classMods = forClass.getModifiers(); - if (!Modifier.isFinal(classMods)) { - return false; - } - boolean areCtorsValid = false; - Class<?>[] fieldsTypes = null; - Constructor<?>[] ctors = forClass.getConstructors(); - /* - * Do we have 2 ctors and one of them is null ctor? - */ - if (ctors.length != 2) { - return false; - } - for (int i = 0; i < ctors.length; i++) { - Class<?>[] params = ctors[i].getParameterTypes(); - if (params.length == 0) { - areCtorsValid = true; - } else { - fieldsTypes = params; - } - } - if (!areCtorsValid) { - return false; - } - /* - * Are constructor args declared as class fields? - */ - Field[] fields = forClass.getFields(); - Set<Class<?>> fieldsSet = new HashSet<Class<?>>(Arrays.asList(fieldsTypes)); - for (int i = 0; i < fields.length && !fieldsSet.isEmpty(); i++) { - int mods = fields[i].getModifiers(); - if (Modifier.isPublic(mods) && !Modifier.isStatic(mods) && !Modifier.isFinal(mods)) { - fieldsSet.remove(fields[i].getType()); - } - - } - return fieldsSet.isEmpty(); - } - - /** - * Tells whether given class is enum - * - * @param forClass - * @return - */ - private static boolean isEnumType(Class<?> forClass) { - boolean isValueMethod = false; - boolean isFromIntMethod = false; - /* - * enum type should have value and from_int methods - */ - try { - Method valueMet = forClass.getMethod("value", new Class[] {}); - int modValueMet = valueMet.getModifiers(); - if (valueMet.getReturnType().equals(int.class) && Modifier.isPublic(modValueMet)) { - isValueMethod = true; - } - Method fromIntMet = forClass.getMethod("from_int", new Class[] {int.class}); - int modFromIntMet = fromIntMet.getModifiers(); - if ((fromIntMet.getReturnType().equals(forClass) && Modifier.isPublic(modFromIntMet) && Modifier - .isStatic(modFromIntMet))) { - isFromIntMethod = true; - } - } catch (NoSuchMethodException e) { - } - if (!isFromIntMethod || !isValueMethod) { - return false; - } - /* - * enum type should also contain minimum one pair of fields: EnumType - * field and int _field - */ - int enumCount = 0; - Field[] fields = forClass.getFields(); - for (int i = 0; i < fields.length; i++) { - if (fields[i].getType().equals(forClass)) { - int modifiers = fields[i].getModifiers(); - if (Modifier.isStatic(modifiers) && Modifier.isPublic(modifiers) && Modifier.isFinal(modifiers)) { - try { - Field field = forClass.getField("_" + fields[i].getName()); - if (field.getType().equals(int.class)) { - enumCount++; - } - } catch (NoSuchFieldException e) { - } - - } - } - } - return enumCount > 0; - } - - /** - * Tells whether given class is CORBA user exception - * - * @param forClass - * @return - */ - private static boolean isUserException(Class<?> forClass) { - do { - if (forClass.equals(Exception.class)) { - return true; - } else { - forClass = forClass.getSuperclass(); - } - } while (forClass != null && !forClass.equals(Object.class)); - return false; - } - - /** - * Tells whether given class is CORBA union. This method validates usage of - * unions annotations. - * - * @param forClass - * @return - * @throws RequestConfigurationException - */ - private static boolean isUnionType(Class<?> forClass) throws RequestConfigurationException { - int classMods = forClass.getModifiers(); - if (!Modifier.isFinal(classMods)) { - return false; - } - boolean atLeastOneOption = false; - boolean discriminatorPresent = false; - for (int i = 0; i < forClass.getDeclaredFields().length; i++) { - CorbaUnionElement note = forClass.getDeclaredFields()[i].getAnnotation(CorbaUnionElement.class); - if (note != null) { - int fieldMod = forClass.getDeclaredFields()[i].getModifiers(); - if (Modifier.isPrivate(fieldMod) && !Modifier.isFinal(fieldMod) && !Modifier.isStatic(fieldMod)) { - if (note.type().equals(CorbaUnionElementType.discriminator)) { - if (discriminatorPresent) { - throw new RequestConfigurationException( - "More than one discriminators declared on: " + forClass); - } - discriminatorPresent = true; - } else { - atLeastOneOption = true; - } - } else { - throw new RequestConfigurationException( - "Annotated union field should be private, not final and no static on class: " + forClass); - } - } - } - if (atLeastOneOption && !discriminatorPresent) { - throw new RequestConfigurationException("No discriminator annotation found on: " + forClass); - } else if (!atLeastOneOption && discriminatorPresent) { - throw new RequestConfigurationException("No union option found on: " + forClass); - } else if (discriminatorPresent && atLeastOneOption) { - return true; - } else { - return false; - } - } - - /** - * Gets union attributes - discriminator field name, option fields etc. This - * method relies that previously scanned class is valid (method isUnionType) - * - * @param forClass - * @return - * @throws RequestConfigurationException - */ - private static UnionAttributes getUnionAttributes(Class<?> forClass) throws RequestConfigurationException { - UnionAttributes attributes = new UnionAttributes(); - for (int i = 0; i < forClass.getDeclaredFields().length; i++) { - CorbaUnionElement note = forClass.getDeclaredFields()[i].getAnnotation(CorbaUnionElement.class); - if (note != null) { - if (note.type().equals(CorbaUnionElementType.discriminator)) { - attributes.setDiscriminatorName(forClass.getDeclaredFields()[i].getName()); - } else if (note.type().equals(CorbaUnionElementType.defaultOption)) { - attributes.setDefaultOptionName(forClass.getDeclaredFields()[i].getName()); - } else if (note.type().equals(CorbaUnionElementType.option)) { - if (attributes.getOptionsMapping().containsKey(note.optionNumber())) { - throw new RequestConfigurationException("In " + forClass - + ": field \"" - + forClass.getDeclaredFields()[i].getName() - + "\" uses already used option id: " - + note.optionNumber()); - } else { - attributes.getOptionsMapping().put(note.optionNumber(), - forClass.getDeclaredFields()[i].getName()); - } - } - } - } - return attributes; - } -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/TypeTreeNode.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/TypeTreeNode.java deleted file mode 100644 index 7d2183fb01..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/TypeTreeNode.java +++ /dev/null @@ -1,75 +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.corba.impl.types; - -/** - * @version $Rev$ $Date$ - * Represents single tree node. - * - */ -public class TypeTreeNode { - - private NodeType nodeType; - private TypeTreeNode[] children; - private Class<?> javaClass; - private String name; - private Object attributes; - - public String getName() { - return name; - } - - public void setName(String name) { - this.name = name; - } - - public NodeType getNodeType() { - return nodeType; - } - - public void setNodeType(NodeType nodeType) { - this.nodeType = nodeType; - } - - public TypeTreeNode[] getChildren() { - return children; - } - - public void setChildren(TypeTreeNode[] children) { - this.children = children; - } - - public Class<?> getJavaClass() { - return javaClass; - } - - public void setJavaClass(Class<?> javaClass) { - this.javaClass = javaClass; - } - - public Object getAttributes() { - return attributes; - } - - public void setAttributes(Object attributes) { - this.attributes = attributes; - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/UnionAttributes.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/UnionAttributes.java deleted file mode 100644 index df6358d118..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/UnionAttributes.java +++ /dev/null @@ -1,59 +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.corba.impl.types; - -import java.util.HashMap; -import java.util.Map; - -/** - * @version $Rev$ $Date$ - * Stores attributes for previously scanned CORBA union type - */ -public class UnionAttributes { - - public String discriminatorName; - public String defaultOptionName; - public Map<Integer, String> optionsMapping = new HashMap<Integer, String>(); - - public String getDiscriminatorName() { - return discriminatorName; - } - - public void setDiscriminatorName(String discriminatorName) { - this.discriminatorName = discriminatorName; - } - - public String getDefaultOptionName() { - return defaultOptionName; - } - - public void setDefaultOptionName(String defaultOptionName) { - this.defaultOptionName = defaultOptionName; - } - - public Map<Integer, String> getOptionsMapping() { - return optionsMapping; - } - - public void setOptionsMapping(Map<Integer, String> optionsMapping) { - this.optionsMapping = optionsMapping; - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/ArrayTypeHelper.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/ArrayTypeHelper.java deleted file mode 100644 index 6dbeda3b7c..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/ArrayTypeHelper.java +++ /dev/null @@ -1,53 +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.corba.impl.types.util; - -import java.lang.reflect.Array; - -import org.apache.tuscany.sca.binding.corba.impl.types.TypeTreeNode; -import org.omg.CORBA.portable.InputStream; -import org.omg.CORBA.portable.OutputStream; - -/** - * @version $Rev$ $Date$ - */ -public class ArrayTypeHelper implements TypeHelper { - - public Object read(TypeTreeNode node, InputStream is) { - Object array = null; - try { - int size = (Integer)node.getAttributes(); - array = Array.newInstance(node.getChildren()[0].getJavaClass(), size); - for (int i = 0; i < size; i++) { - Array.set(array, i, TypeHelpersProxy.read(node.getChildren()[0], is)); - } - } catch (Exception e) { - e.printStackTrace(); - } - return array; - } - - public void write(TypeTreeNode node, OutputStream os, Object data) { - for (int i = 0; i < (Integer)node.getAttributes(); i++) { - TypeHelpersProxy.write(node.getChildren()[0], os, Array.get(data, i)); - } - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/BooleanTypeHelper.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/BooleanTypeHelper.java deleted file mode 100644 index 87d3e93d22..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/BooleanTypeHelper.java +++ /dev/null @@ -1,39 +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.corba.impl.types.util; - -import org.apache.tuscany.sca.binding.corba.impl.types.TypeTreeNode; -import org.omg.CORBA.portable.InputStream; -import org.omg.CORBA.portable.OutputStream; - -/** - * @version $Rev$ $Date$ - */ -public class BooleanTypeHelper implements TypeHelper { - - public Object read(TypeTreeNode node, InputStream is) { - return is.read_boolean(); - } - - public void write(TypeTreeNode node, OutputStream os, Object data) { - os.write_boolean((Boolean)data); - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/ByteTypeHelper.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/ByteTypeHelper.java deleted file mode 100644 index eb02f1cbcb..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/ByteTypeHelper.java +++ /dev/null @@ -1,39 +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.corba.impl.types.util; - -import org.apache.tuscany.sca.binding.corba.impl.types.TypeTreeNode; -import org.omg.CORBA.portable.InputStream; -import org.omg.CORBA.portable.OutputStream; - -/** - * @version $Rev$ $Date$ - */ -public class ByteTypeHelper implements TypeHelper { - - public Object read(TypeTreeNode node, InputStream is) { - return is.read_octet(); - } - - public void write(TypeTreeNode node, OutputStream os, Object data) { - os.write_octet((Byte)data); - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/CharTypeHelper.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/CharTypeHelper.java deleted file mode 100644 index 71f8fbfc47..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/CharTypeHelper.java +++ /dev/null @@ -1,39 +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.corba.impl.types.util; - -import org.apache.tuscany.sca.binding.corba.impl.types.TypeTreeNode; -import org.omg.CORBA.portable.InputStream; -import org.omg.CORBA.portable.OutputStream; - -/** - * @version $Rev$ $Date$ - */ -public class CharTypeHelper implements TypeHelper { - - public Object read(TypeTreeNode node, InputStream is) { - return is.read_char(); - } - - public void write(TypeTreeNode node, OutputStream os, Object data) { - os.write_char((Character)data); - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/DoubleTypeHelper.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/DoubleTypeHelper.java deleted file mode 100644 index c5019c5c0b..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/DoubleTypeHelper.java +++ /dev/null @@ -1,39 +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.corba.impl.types.util; - -import org.apache.tuscany.sca.binding.corba.impl.types.TypeTreeNode; -import org.omg.CORBA.portable.InputStream; -import org.omg.CORBA.portable.OutputStream; - -/** - * @version $Rev$ $Date$ - */ -public class DoubleTypeHelper implements TypeHelper { - - public Object read(TypeTreeNode node, InputStream is) { - return is.read_double(); - } - - public void write(TypeTreeNode node, OutputStream os, Object data) { - os.write_double((Double)data); - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/EnumTypeHelper.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/EnumTypeHelper.java deleted file mode 100644 index 30c3ac3a8a..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/EnumTypeHelper.java +++ /dev/null @@ -1,41 +0,0 @@ -package org.apache.tuscany.sca.binding.corba.impl.types.util; - -import java.lang.reflect.Method; -import java.util.logging.Level; -import java.util.logging.Logger; - -import org.apache.tuscany.sca.binding.corba.impl.types.TypeTreeNode; -import org.omg.CORBA.portable.InputStream; -import org.omg.CORBA.portable.OutputStream; - -/** - * @version $Rev$ $Date$ - */ -public class EnumTypeHelper implements TypeHelper { - - private static final Logger logger = Logger.getLogger(EnumTypeHelper.class.getName()); - - public Object read(TypeTreeNode node, InputStream is) { - int value = is.read_long(); - Object result = null; - try { - Method method = node.getJavaClass().getMethod("from_int", new Class[] {int.class}); - result = method.invoke(null, new Object[] {value}); - } catch (Exception e) { - logger.log(Level.WARNING, "Exception during reading CORBA enum data", e); - e.printStackTrace(); - } - return result; - } - - public void write(TypeTreeNode node, OutputStream os, Object data) { - int value = 0; - try { - Method method = data.getClass().getMethod("value", new Class[] {}); - value = (Integer)method.invoke(data, new Object[] {}); - } catch (Exception e) { - logger.log(Level.WARNING, "Exception during writing CORBA enum data", e); - } - os.write_long(value); - } -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/FloatTypeHelper.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/FloatTypeHelper.java deleted file mode 100644 index 3214f8b30d..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/FloatTypeHelper.java +++ /dev/null @@ -1,39 +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.corba.impl.types.util; - -import org.apache.tuscany.sca.binding.corba.impl.types.TypeTreeNode; -import org.omg.CORBA.portable.InputStream; -import org.omg.CORBA.portable.OutputStream; - -/** - * @version $Rev$ $Date$ - */ -public class FloatTypeHelper implements TypeHelper { - - public Object read(TypeTreeNode node, InputStream is) { - return is.read_float(); - } - - public void write(TypeTreeNode node, OutputStream os, Object data) { - os.write_float((Float)data); - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/IntTypeHelper.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/IntTypeHelper.java deleted file mode 100644 index b11175064c..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/IntTypeHelper.java +++ /dev/null @@ -1,39 +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.corba.impl.types.util; - -import org.apache.tuscany.sca.binding.corba.impl.types.TypeTreeNode; -import org.omg.CORBA.portable.InputStream; -import org.omg.CORBA.portable.OutputStream; - -/** - * @version $Rev$ $Date$ - */ -public class IntTypeHelper implements TypeHelper { - - public Object read(TypeTreeNode node, InputStream is) { - return is.read_long(); - } - - public void write(TypeTreeNode node, OutputStream os, Object data) { - os.write_long((Integer)data); - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/LongTypeHelper.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/LongTypeHelper.java deleted file mode 100644 index 7b4300a1da..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/LongTypeHelper.java +++ /dev/null @@ -1,39 +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.corba.impl.types.util; - -import org.apache.tuscany.sca.binding.corba.impl.types.TypeTreeNode; -import org.omg.CORBA.portable.InputStream; -import org.omg.CORBA.portable.OutputStream; - -/** - * @version $Rev$ $Date$ - */ -public class LongTypeHelper implements TypeHelper { - - public Object read(TypeTreeNode node, InputStream is) { - return is.read_longlong(); - } - - public void write(TypeTreeNode node, OutputStream os, Object data) { - os.write_longlong((Long)data); - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/ReferenceTypeHelper.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/ReferenceTypeHelper.java deleted file mode 100644 index 4e0c2893d2..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/ReferenceTypeHelper.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.binding.corba.impl.types.util; - -import org.apache.tuscany.sca.binding.corba.impl.reference.InterfaceInstanceCreator; -import org.apache.tuscany.sca.binding.corba.impl.types.TypeTreeNode; -import org.omg.CORBA.Object; -import org.omg.CORBA.portable.InputStream; -import org.omg.CORBA.portable.OutputStream; - -/** - * @version $Rev$ $Date$ - */ -public class ReferenceTypeHelper implements TypeHelper { - - public java.lang.Object read(TypeTreeNode node, InputStream is) { - Object reference = is.read_Object(); - return (java.lang.Object)InterfaceInstanceCreator.createInstance(reference, node.getJavaClass()); - } - - public void write(TypeTreeNode node, OutputStream os, java.lang.Object data) { - os.write_Object((Object)data); - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/SequenceTypeHelper.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/SequenceTypeHelper.java deleted file mode 100644 index 5862838cd5..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/SequenceTypeHelper.java +++ /dev/null @@ -1,70 +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.corba.impl.types.util; - -import java.lang.reflect.Array; -import java.util.ArrayList; -import java.util.Iterator; -import java.util.List; - -import org.apache.tuscany.sca.binding.corba.impl.types.TypeTreeNode; -import org.omg.CORBA.portable.InputStream; -import org.omg.CORBA.portable.OutputStream; - -/** - * @version $Rev$ $Date$ - */ -public class SequenceTypeHelper implements TypeHelper { - - public Object read(TypeTreeNode node, InputStream is) { - Object sequence = null; - try { - int size = is.read_long(); - sequence = Array.newInstance(node.getChildren()[0].getJavaClass(), size); - for (int i = 0; i < size; i++) { - Array.set(sequence, i, TypeHelpersProxy.read(node.getChildren()[0], is)); - } - } catch (Exception e) { - e.printStackTrace(); - } - return sequence; - } - - public void write(TypeTreeNode node, OutputStream os, Object data) { - int sum = 0; - // determine length of array - List<Object> array = new ArrayList<Object>(); - while (true) { - try { - array.add(Array.get(data, sum)); - sum++; - } catch (ArrayIndexOutOfBoundsException e) { - break; - } - } - os.write_long(sum); - Iterator<Object> iter = array.iterator(); - while (iter.hasNext()) { - Object elem = iter.next(); - TypeHelpersProxy.write(node.getChildren()[0], os, elem); - } - - } -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/ShortTypeHelper.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/ShortTypeHelper.java deleted file mode 100644 index 9130db65e4..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/ShortTypeHelper.java +++ /dev/null @@ -1,39 +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.corba.impl.types.util; - -import org.apache.tuscany.sca.binding.corba.impl.types.TypeTreeNode; -import org.omg.CORBA.portable.InputStream; -import org.omg.CORBA.portable.OutputStream; - -/** - * @version $Rev$ $Date$ - */ -public class ShortTypeHelper implements TypeHelper { - - public Object read(TypeTreeNode node, InputStream is) { - return is.read_short(); - } - - public void write(TypeTreeNode node, OutputStream os, Object data) { - os.write_short((Short)data); - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/StringTypeHelper.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/StringTypeHelper.java deleted file mode 100644 index 4d782efcc5..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/StringTypeHelper.java +++ /dev/null @@ -1,39 +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.corba.impl.types.util; - -import org.apache.tuscany.sca.binding.corba.impl.types.TypeTreeNode; -import org.omg.CORBA.portable.InputStream; -import org.omg.CORBA.portable.OutputStream; - -/** - * @version $Rev$ $Date$ - */ -public class StringTypeHelper implements TypeHelper { - - public Object read(TypeTreeNode node, InputStream is) { - return is.read_string(); - } - - public void write(TypeTreeNode node, OutputStream os, Object data) { - os.write_string((String)data); - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/StructTypeHelper.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/StructTypeHelper.java deleted file mode 100644 index 365d62fb73..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/StructTypeHelper.java +++ /dev/null @@ -1,69 +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.corba.impl.types.util; - -import java.lang.reflect.Field; -import java.util.logging.Level; -import java.util.logging.Logger; - -import org.apache.tuscany.sca.binding.corba.impl.types.TypeTreeNode; -import org.omg.CORBA.portable.InputStream; -import org.omg.CORBA.portable.OutputStream; - -/** - * @version $Rev$ $Date$ - */ -public class StructTypeHelper implements TypeHelper { - - private static final Logger logger = Logger.getLogger(StructTypeHelper.class.getName()); - - public Object read(TypeTreeNode node, InputStream is) { - TypeTreeNode[] children = node.getChildren(); - Object result = null; - if (children != null) { - try { - result = node.getJavaClass().newInstance(); - for (int i = 0; i < children.length; i++) { - Object childResult = TypeHelpersProxy.read(children[i], is); - Field childField = result.getClass().getField(children[i].getName()); - childField.set(result, childResult); - } - } catch (Exception e) { - logger.log(Level.WARNING, "Exception during reading CORBA struct data", e); - } - } - return result; - } - - public void write(TypeTreeNode node, OutputStream os, Object data) { - TypeTreeNode[] children = node.getChildren(); - if (children != null) { - try { - for (int i = 0; i < children.length; i++) { - Field childField = node.getJavaClass().getField(children[i].getName()); - TypeHelpersProxy.write(children[i], os, childField.get(data)); - } - } catch (Exception e) { - logger.log(Level.WARNING, "Exception during writing CORBA struct data", e); - } - } - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/TypeHelper.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/TypeHelper.java deleted file mode 100644 index c9d0dd263f..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/TypeHelper.java +++ /dev/null @@ -1,47 +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.corba.impl.types.util; - -import org.apache.tuscany.sca.binding.corba.impl.types.TypeTreeNode; -import org.omg.CORBA.portable.InputStream; -import org.omg.CORBA.portable.OutputStream; - -/** - * @version $Rev$ $Date$ - */ -public interface TypeHelper { - - /** - * Reads CORBA object - * @param node - * @param is - * @return - */ - Object read(TypeTreeNode node, InputStream is); - - /** - * Writes CORBA object - * @param node - * @param os - * @param data - */ - void write(TypeTreeNode node, OutputStream os, Object data); - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/TypeHelpersProxy.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/TypeHelpersProxy.java deleted file mode 100644 index 72e4ccc6fb..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/TypeHelpersProxy.java +++ /dev/null @@ -1,119 +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.corba.impl.types.util; - -import java.util.HashMap; -import java.util.Map; - -import org.apache.tuscany.sca.binding.corba.impl.types.NodeType; -import org.apache.tuscany.sca.binding.corba.impl.types.TypeTreeNode; -import org.omg.CORBA.portable.InputStream; -import org.omg.CORBA.portable.OutputStream; - -/** - * @version $Rev$ $Date$ - * Proxies getType(), write(), read() methods to appropriate TypeHelper implementation. - */ -public class TypeHelpersProxy { - - /** - * Maps primitive types to its TypeHelper implementations - */ - private static Map<Class<?>, TypeHelper> primitiveTypes = null; - - /** - * Maps other types to its TypeHelper implementations - */ - private static Map<NodeType, TypeHelper> complexTypes = null; - - static { - // initiate type helpers - primitiveTypes = new HashMap<Class<?>, TypeHelper>(); - complexTypes = new HashMap<NodeType, TypeHelper>(); - - primitiveTypes.put(boolean.class, new BooleanTypeHelper()); - primitiveTypes.put(char.class, new CharTypeHelper()); - primitiveTypes.put(byte.class, new ByteTypeHelper()); - primitiveTypes.put(short.class, new ShortTypeHelper()); - primitiveTypes.put(int.class, new IntTypeHelper()); - primitiveTypes.put(long.class, new LongTypeHelper()); - primitiveTypes.put(float.class, new FloatTypeHelper()); - primitiveTypes.put(double.class, new DoubleTypeHelper()); - primitiveTypes.put(String.class, new StringTypeHelper()); - primitiveTypes.put(Boolean.class, primitiveTypes.get(boolean.class)); - primitiveTypes.put(Character.class, primitiveTypes.get(char.class)); - primitiveTypes.put(Byte.class, primitiveTypes.get(byte.class)); - primitiveTypes.put(Short.class, primitiveTypes.get(short.class)); - primitiveTypes.put(Integer.class, primitiveTypes.get(int.class)); - primitiveTypes.put(Long.class, primitiveTypes.get(long.class)); - primitiveTypes.put(Float.class, primitiveTypes.get(float.class)); - primitiveTypes.put(Double.class, primitiveTypes.get(double.class)); - primitiveTypes.put(String.class, primitiveTypes.get(String.class)); - complexTypes.put(NodeType.array, new ArrayTypeHelper()); - complexTypes.put(NodeType.struct, new StructTypeHelper()); - complexTypes.put(NodeType.reference, new ReferenceTypeHelper()); - complexTypes.put(NodeType.sequence, new SequenceTypeHelper()); - complexTypes.put(NodeType.idl_enum, new EnumTypeHelper()); - complexTypes.put(NodeType.exception, new StructTypeHelper()); - complexTypes.put(NodeType.union, new UnionTypeHelper()); - } - - /** - * Gets type helper basing on given type - * - * @param node - * @return - */ - private static TypeHelper getTypeHelper(TypeTreeNode node) { - TypeHelper typeHelper = null; - NodeType type = node.getNodeType(); - if (type.equals(NodeType.primitive)) { - typeHelper = primitiveTypes.get(node.getJavaClass()); - } else { - typeHelper = complexTypes.get(type); - } - return typeHelper; - } - - /** - * Proxies read method invocation to appropriate TypeHelper implementation. - * - * @param node - * @param is - * @return - */ - public static final Object read(TypeTreeNode node, InputStream is) { - TypeHelper helper = getTypeHelper(node); - return helper.read(node, is); - } - - /** - * Proxies write method invocation to appropriate TypeHelper implementation. - * - * @param node - * @param os - * @param data - */ - public static final void write(TypeTreeNode node, OutputStream os, Object data) { - TypeHelper helper = getTypeHelper(node); - helper.write(node, os, data); - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/UnionTypeHelper.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/UnionTypeHelper.java deleted file mode 100644 index 66c928acec..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/UnionTypeHelper.java +++ /dev/null @@ -1,92 +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.corba.impl.types.util; - -import java.lang.reflect.Field; -import java.util.logging.Level; -import java.util.logging.Logger; - -import org.apache.tuscany.sca.binding.corba.impl.types.TypeTreeNode; -import org.apache.tuscany.sca.binding.corba.impl.types.UnionAttributes; -import org.omg.CORBA.portable.InputStream; -import org.omg.CORBA.portable.OutputStream; - -/** - * @version $Rev$ $Date$ - */ -public class UnionTypeHelper implements TypeHelper { - - private static final Logger logger = Logger.getLogger(UnionTypeHelper.class.getName()); - - public Object read(TypeTreeNode node, InputStream is) { - Object result = null; - try { - int discriminator = is.read_long(); - UnionAttributes attrs = (UnionAttributes)node.getAttributes(); - String childName = attrs.getOptionsMapping().get(discriminator); - if (childName == null) { - // get default if option numbers field not found - childName = attrs.getDefaultOptionName(); - } - result = node.getJavaClass().newInstance(); - Field discField = result.getClass().getDeclaredField(attrs.getDiscriminatorName()); - discField.setAccessible(true); - discField.set(result, discriminator); - for (int i = 0; i < node.getChildren().length; i++) { - if (node.getChildren()[i].getName().equals(childName)) { - Object unionValue = TypeHelpersProxy.read(node.getChildren()[i], is); - Field childField = result.getClass().getDeclaredField(childName); - childField.setAccessible(true); - childField.set(result, unionValue); - break; - } - } - } catch (Exception e) { - logger.log(Level.WARNING, "Exception during reading CORBA union data", e); - } - return result; - } - - public void write(TypeTreeNode node, OutputStream os, Object data) { - try { - UnionAttributes attrs = (UnionAttributes)node.getAttributes(); - Field discriminatorField = data.getClass().getDeclaredField(attrs.getDiscriminatorName()); - discriminatorField.setAccessible(true); - int discriminator = discriminatorField.getInt(data); - os.write_long(discriminator); - String childName = attrs.getOptionsMapping().get(discriminator); - if (childName == null) { - // get default if option numbers field not found - childName = attrs.getDefaultOptionName(); - } - for (int i = 0; i < node.getChildren().length; i++) { - if (node.getChildren()[i].getName().equals(childName)) { - Field childField = data.getClass().getDeclaredField(childName); - childField.setAccessible(true); - TypeHelpersProxy.write(node.getChildren()[i], os, childField.get(data)); - break; - } - } - } catch (Exception e) { - logger.log(Level.WARNING, "Exception during writing CORBA union data", e); - } - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/Utils.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/Utils.java deleted file mode 100644 index 68f71b7169..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/types/util/Utils.java +++ /dev/null @@ -1,40 +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.corba.impl.types.util; - -/** - * @version $Rev$ $Date$ - * Class for type utilities - */ -public class Utils { - - /** - * Creates CORBA id for Java class - * @param forClass - * @return - */ - public static String getTypeId(Class<?> forClass) { - String result = forClass.getName().replace('.', '/'); - result = result.replaceAll("Package", ""); - result = "IDL:" + result + ":1.0"; - return result; - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/util/MethodFinder.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/util/MethodFinder.java deleted file mode 100644 index 912d355641..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/util/MethodFinder.java +++ /dev/null @@ -1,97 +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.corba.impl.util; - -import java.lang.reflect.Method; -import java.util.HashMap; -import java.util.Map; - -/** - * @version $Rev$ $Date$ - * Utility for finding method in given class. - */ -public class MethodFinder { - - private static Map<Class<?>, Class<?>> boxingMapping; - - static { - boxingMapping = new HashMap<Class<?>, Class<?>>(); - boxingMapping.put(boolean.class, Boolean.class); - boxingMapping.put(byte.class, Byte.class); - boxingMapping.put(short.class, Short.class); - boxingMapping.put(char.class, Character.class); - boxingMapping.put(int.class, Integer.class); - boxingMapping.put(long.class, Long.class); - boxingMapping.put(float.class, Float.class); - boxingMapping.put(double.class, Double.class); - } - - /** - * Converts primitive class to its object equivalent. - * - * @param parameter class to convert - * @return object equivalent for primitive type. If parameter wasn't - * primitive then returns parameter. - */ - private static Class<?> normalizePrimitive(Class<?> parameter) { - Class<?> result = boxingMapping.get(parameter); - if (result != null) { - return result; - } else { - // not a primitive - no need to normalize - return parameter; - } - } - - /** - * Finds appropriate method. This method ignores difference between - * primitive types and theirs object equivalents. Ie. if we want to find - * method "get" in java.util.List with only one parameter, which type is - * Integer then we'll obtain method get(int). - * - * @param forClass class which possibly contains desired method - * @param methodName desired methods name - * @param parameterTypes desired methods parameter types - * @return desired method, if no method was found then null will be returned - */ - public static Method findMethod(Class<?> forClass, String methodName, Class<?>[] parameterTypes) { - Method[] methods = forClass.getMethods(); - for (int i = 0; i < methods.length; i++) { - if (methods[i].getName().equals(methodName)) { - Class<?>[] methodPTypes = methods[i].getParameterTypes(); - if (methodPTypes.length == parameterTypes.length) { - boolean parameterMatch = true; - for (int j = 0; j < methodPTypes.length; j++) { - Class<?> nMethodPType = normalizePrimitive(methodPTypes[j]); - Class<?> nParameterType = normalizePrimitive(parameterTypes[j]); - if (!nMethodPType.equals(nParameterType)) { - parameterMatch = false; - break; - } - } - if (parameterMatch) { - return methods[i]; - } - } - } - } - return null; - } -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/util/OperationMapper.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/util/OperationMapper.java deleted file mode 100644 index a9fabcb82a..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/impl/util/OperationMapper.java +++ /dev/null @@ -1,578 +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.corba.impl.util; - -import java.lang.reflect.Method; -import java.rmi.RemoteException; -import java.util.Arrays; -import java.util.HashMap; -import java.util.HashSet; -import java.util.Iterator; -import java.util.LinkedHashSet; -import java.util.LinkedList; -import java.util.List; -import java.util.Map; -import java.util.Set; - -import org.apache.tuscany.sca.interfacedef.DataType; -import org.apache.tuscany.sca.interfacedef.Operation; -import org.omg.CORBA.portable.IDLEntity; - -/** - * @version $Rev$ $Date$ - */ -public final class OperationMapper { - - private static Set<Class<?>> getAllInterfaces(Class<?> intfClass) { - Set<Class<?>> allInterfaces = new LinkedHashSet<Class<?>>(); - - LinkedList<Class<?>> stack = new LinkedList<Class<?>>(); - stack.addFirst(intfClass); - - while (!stack.isEmpty()) { - Class<?> intf = stack.removeFirst(); - allInterfaces.add(intf); - for (Class<?> i : intf.getInterfaces()) { - stack.add(0, i); - } - } - - return allInterfaces; - } - - /** - * Maps Java methods to operation names - * @param intfClass - * @return - */ - @SuppressWarnings("unchecked") - public static Map<Method, String> mapMethodToOperationName(Class<?> intfClass) { - return iiopMap(intfClass, false); - } - - /** - * Maps operation names to Java methods - * @param intfClass - * @return - */ - @SuppressWarnings("unchecked") - public static Map<String, Method> mapOperationNameToMethod(Class<?> intfClass) { - return iiopMap(intfClass, true); - } - - @SuppressWarnings("unchecked") - private static Map iiopMap(Class<?> intfClass, boolean operationToMethod) { - Method[] methods = getAllMethods(intfClass); - - // find every valid getter - Map<Method, String> getterByMethod = new HashMap<Method, String>(methods.length); - Map<String, Method> getterByName = new HashMap<String, Method>(methods.length); - for (int i = 0; i < methods.length; i++) { - Method method = methods[i]; - String methodName = method.getName(); - - // no arguments allowed - if (method.getParameterTypes().length != 0) { - continue; - } - - // must start with get or is - String verb; - if (methodName.startsWith("get") && methodName.length() > 3 && method.getReturnType() != void.class) { - verb = "get"; - } else if (methodName.startsWith("is") && methodName.length() > 2 && method.getReturnType() == boolean.class) { - verb = "is"; - } else { - continue; - } - - // must only throw Remote or Runtime Exceptions - boolean exceptionsValid = true; - Class[] exceptionTypes = method.getExceptionTypes(); - for (int j = 0; j < exceptionTypes.length; j++) { - Class<?> exceptionType = exceptionTypes[j]; - if (!RemoteException.class.isAssignableFrom(exceptionType) && - !RuntimeException.class.isAssignableFrom(exceptionType) && - !Error.class.isAssignableFrom(exceptionType)) { - exceptionsValid = false; - break; - } - } - if (!exceptionsValid) { - continue; - } - - String propertyName; - if (methodName.length() > verb.length() + 1 && Character.isUpperCase(methodName.charAt(verb.length() + 1))) { - propertyName = methodName.substring(verb.length()); - } else { - propertyName = Character.toLowerCase(methodName.charAt(verb.length())) + methodName.substring(verb.length() + 1); - } - getterByMethod.put(method, propertyName); - getterByName.put(propertyName, method); - } - - Map<Method, String> setterByMethod = new HashMap<Method, String>(methods.length); - for (int i = 0; i < methods.length; i++) { - Method method = methods[i]; - String methodName = method.getName(); - - // must have exactally one arg - if (method.getParameterTypes().length != 1) { - continue; - } - - // must return non void - if (method.getReturnType() != void.class) { - continue; - } - - // must start with set - if (!methodName.startsWith("set") || methodName.length() <= 3) { - continue; - } - - // must only throw Remote or Runtime Exceptions - boolean exceptionsValid = true; - Class<?>[] exceptionTypes = method.getExceptionTypes(); - for (int j = 0; j < exceptionTypes.length; j++) { - Class<?> exceptionType = exceptionTypes[j]; - if (!RemoteException.class.isAssignableFrom(exceptionType) && - !RuntimeException.class.isAssignableFrom(exceptionType) && - !Error.class.isAssignableFrom(exceptionType)) { - exceptionsValid = false; - break; - } - } - if (!exceptionsValid) { - continue; - } - - String propertyName; - if (methodName.length() > 4 && Character.isUpperCase(methodName.charAt(4))) { - propertyName = methodName.substring(3); - } else { - propertyName = Character.toLowerCase(methodName.charAt(3)) + methodName.substring(4); - } - - // must have a matching getter - Method getter = (Method) getterByName.get(propertyName); - if (getter == null) { - continue; - } - - // setter property must match getter return value - if (!method.getParameterTypes()[0].equals(getter.getReturnType())) { - continue; - } - setterByMethod.put(method, propertyName); - } - - // index the methods by name... used to determine which methods are overloaded - HashMap<String, List<Method>> overloadedMethods = new HashMap<String, List<Method>>(methods.length); - for (int i = 0; i < methods.length; i++) { - Method method = methods[i]; - if (getterByMethod.containsKey(method) || setterByMethod.containsKey(method)) { - continue; - } - String methodName = method.getName(); - List<Method> methodList = overloadedMethods.get(methodName); - if (methodList == null) { - methodList = new LinkedList<Method>(); - overloadedMethods.put(methodName, methodList); - } - methodList.add(method); - } - - // index the methods by lower case name... used to determine which methods differ only by case - Map<String, Set<String>> caseCollisionMethods = new HashMap<String, Set<String>>(methods.length); - for (int i = 0; i < methods.length; i++) { - Method method = methods[i]; - if (getterByMethod.containsKey(method) || setterByMethod.containsKey(method)) { - continue; - } - String lowerCaseMethodName = method.getName().toLowerCase(); - Set<String> methodSet = caseCollisionMethods.get(lowerCaseMethodName); - if (methodSet == null) { - methodSet = new HashSet<String>(); - caseCollisionMethods.put(lowerCaseMethodName, methodSet); - } - methodSet.add(method.getName()); - } - - String className = getClassName(intfClass); - Map iiopMap = new HashMap(methods.length); - for (int i = 0; i < methods.length; i++) { - Method method = methods[i]; - - String iiopName = (String) getterByMethod.get(method); - if (iiopName != null) { - // if we have a leading underscore prepend with J - if (iiopName.charAt(0) == '_') { - iiopName = "J_get_" + iiopName.substring(1); - } else { - iiopName = "_get_" + iiopName; - } - } else { - iiopName = (String) setterByMethod.get(method); - if (iiopName != null) { - // if we have a leading underscore prepend with J - if (iiopName.charAt(0) == '_') { - iiopName = "J_set_" + iiopName.substring(1); - } else { - iiopName = "_set_" + iiopName; - } - } else { - iiopName = method.getName(); - - // if we have a leading underscore prepend with J - if (iiopName.charAt(0) == '_') { - iiopName = "J" + iiopName; - } - } - } - - // if this name only differs by case add the case index to the end - Set<String> caseCollisions = caseCollisionMethods.get(method.getName().toLowerCase()); - if (caseCollisions != null && caseCollisions.size() > 1) { - iiopName += upperCaseIndexString(iiopName); - } - - // if this is an overloaded method append the parameter string - List<Method> overloads = overloadedMethods.get(method.getName()); - if (overloads != null && overloads.size() > 1) { - iiopName += buildOverloadParameterString(method.getParameterTypes()); - } - - // if we have a leading underscore prepend with J - iiopName = replace(iiopName, '$', "U0024"); - - // if we have matched a keyword prepend with an underscore - if (keywords.contains(iiopName.toLowerCase())) { - iiopName = "_" + iiopName; - } - - // if the name is the same as the class name, append an underscore - if (iiopName.equalsIgnoreCase(className)) { - iiopName += "_"; - } - - if (operationToMethod) { - iiopMap.put(iiopName, method); - } else { - iiopMap.put(method, iiopName); - } - } - - return iiopMap; - } - - private static Method[] getAllMethods(Class<?> intfClass) { - List<Method> methods = new LinkedList<Method>(); - for (Iterator<Class<?>> iterator = getAllInterfaces(intfClass).iterator(); iterator.hasNext();) { - Class<?> intf = iterator.next(); - methods.addAll(Arrays.asList(intf.getDeclaredMethods())); - } - - return (Method[]) methods.toArray(new Method[methods.size()]); - } - - /** - * Return the a string containing an underscore '_' index of each uppercase - * character in the IIOP name. This is used for distinction of names that - * only differ by case, since CORBA does not support case sensitive names. - */ - private static String upperCaseIndexString(String iiopName) { - StringBuffer stringBuffer = new StringBuffer(); - for (int i = 0; i < iiopName.length(); i++) { - char c = iiopName.charAt(i); - if (Character.isUpperCase(c)) { - stringBuffer.append('_').append(i); - } - } - return stringBuffer.toString(); - } - - /** - * Replaces any occurances of the specified "oldChar" with the new string. - * This is used to replace occurances if '$' in CORBA names since '$' is a - * special character - */ - private static String replace(String source, char oldChar, String newString) { - StringBuffer stringBuffer = new StringBuffer(source.length()); - for (int i = 0; i < source.length(); i++) { - char c = source.charAt(i); - if (c == oldChar) { - stringBuffer.append(newString); - } else { - stringBuffer.append(c); - } - } - return stringBuffer.toString(); - } - - /** - * Return the a string containing a double underscore '__' list of parameter - * types encoded using the Java to IDL rules. This is used for distinction - * of methods that only differ by parameter lists. - */ - private static String buildOverloadParameterString(Class<?>[] parameterTypes) { - String name = ""; - if (parameterTypes.length == 0) { - name += "__"; - } else { - for (int i = 0; i < parameterTypes.length; i++) { - Class<?> parameterType = parameterTypes[i]; - name += buildOverloadParameterString(parameterType); - } - } - return name.replace('.', '_'); - } - - /** - * Returns a single parameter type encoded using the Java to IDL rules. - */ - private static String buildOverloadParameterString(Class<?> parameterType) { - String name = "_"; - - int arrayDimensions = 0; - while (parameterType.isArray()) { - arrayDimensions++; - parameterType = parameterType.getComponentType(); - } - - // arrays start with org_omg_boxedRMI_ - if (arrayDimensions > 0) { - name += "_org_omg_boxedRMI"; - } - - // IDLEntity types must be prefixed with org_omg_boxedIDL_ - if (IDLEntity.class.isAssignableFrom(parameterType)) { - name += "_org_omg_boxedIDL"; - } - - // add package... some types have special mappings in corba - String packageName = (String)specialTypePackages.get(parameterType.getName()); - if (packageName == null) { - packageName = getPackageName(parameterType.getName()); - } - if (packageName.length() > 0) { - name += "_" + packageName; - } - - // arrays now contain a dimension indicator - if (arrayDimensions > 0) { - name += "_" + "seq" + arrayDimensions; - } - - // add the class name - String className = (String)specialTypeNames.get(parameterType.getName()); - if (className == null) { - className = buildClassName(parameterType); - } - name += "_" + className; - - return name; - } - - /** - * Returns a string containing an encoded class name. - */ - private static String buildClassName(Class<?> type) { - if (type.isArray()) { - throw new IllegalArgumentException("type is an array: " + type); - } - - // get the classname - String typeName = type.getName(); - int endIndex = typeName.lastIndexOf('.'); - if (endIndex < 0) { - return typeName; - } - StringBuffer className = new StringBuffer(typeName.substring(endIndex + 1)); - - // for innerclasses replace the $ separator with two underscores - // we can't just blindly replace all $ characters since class names can - // contain the $ character - if (type.getDeclaringClass() != null) { - String declaringClassName = getClassName(type.getDeclaringClass()); - assert className.toString().startsWith(declaringClassName + "$"); - className.replace(declaringClassName.length(), declaringClassName.length() + 1, "__"); - } - - // if we have a leading underscore prepend with J - if (className.charAt(0) == '_') { - className.insert(0, "J"); - } - return className.toString(); - } - - private static String getClassName(Class<?> type) { - if (type.isArray()) { - throw new IllegalArgumentException("type is an array: " + type); - } - - // get the classname - String typeName = type.getName(); - int endIndex = typeName.lastIndexOf('.'); - if (endIndex < 0) { - return typeName; - } - return typeName.substring(endIndex + 1); - } - - private static String getPackageName(String interfaceName) { - int endIndex = interfaceName.lastIndexOf('.'); - if (endIndex < 0) { - return ""; - } - return interfaceName.substring(0, endIndex); - } - - private static final Map<String, String> specialTypeNames; - private static final Map<String, String> specialTypePackages; - private static final Set<String> keywords; - - static { - specialTypeNames = new HashMap<String, String>(); - specialTypeNames.put("boolean", "boolean"); - specialTypeNames.put("char", "wchar"); - specialTypeNames.put("byte", "octet"); - specialTypeNames.put("short", "short"); - specialTypeNames.put("int", "long"); - specialTypeNames.put("long", "long_long"); - specialTypeNames.put("float", "float"); - specialTypeNames.put("double", "double"); - specialTypeNames.put("java.lang.Class", "ClassDesc"); - specialTypeNames.put("java.lang.String", "WStringValue"); - specialTypeNames.put("org.omg.CORBA.Object", "Object"); - - specialTypePackages = new HashMap<String, String>(); - specialTypePackages.put("boolean", ""); - specialTypePackages.put("char", ""); - specialTypePackages.put("byte", ""); - specialTypePackages.put("short", ""); - specialTypePackages.put("int", ""); - specialTypePackages.put("long", ""); - specialTypePackages.put("float", ""); - specialTypePackages.put("double", ""); - specialTypePackages.put("java.lang.Class", "javax.rmi.CORBA"); - specialTypePackages.put("java.lang.String", "CORBA"); - specialTypePackages.put("org.omg.CORBA.Object", ""); - - keywords = new HashSet<String>(); - keywords.add("abstract"); - keywords.add("any"); - keywords.add("attribute"); - keywords.add("boolean"); - keywords.add("case"); - keywords.add("char"); - keywords.add("const"); - keywords.add("context"); - keywords.add("custom"); - keywords.add("default"); - keywords.add("double"); - keywords.add("enum"); - keywords.add("exception"); - keywords.add("factory"); - keywords.add("false"); - keywords.add("fixed"); - keywords.add("float"); - keywords.add("in"); - keywords.add("inout"); - keywords.add("interface"); - keywords.add("long"); - keywords.add("module"); - keywords.add("native"); - keywords.add("object"); - keywords.add("octet"); - keywords.add("oneway"); - keywords.add("out"); - keywords.add("private"); - keywords.add("public"); - keywords.add("raises"); - keywords.add("readonly"); - keywords.add("sequence"); - keywords.add("short"); - keywords.add("string"); - keywords.add("struct"); - keywords.add("supports"); - keywords.add("switch"); - keywords.add("true"); - keywords.add("truncatable"); - keywords.add("typedef"); - keywords.add("union"); - keywords.add("unsigned"); - keywords.add("valuebase"); - keywords.add("valuetype"); - keywords.add("void"); - keywords.add("wchar"); - keywords.add("wstring"); - } - - @SuppressWarnings("unchecked") - public static Map<Operation, Method> mapOperationToMethod(List<Operation> operations, Class<?> forClass) { - return (Map<Operation, Method>)createMethod2OperationMapping(operations, forClass, false); - } - - @SuppressWarnings("unchecked") - public static Map<Method, Operation> mapMethodToOperation(List<Operation> operations, Class<?> forClass) { - return (Map<Method, Operation>)createMethod2OperationMapping(operations, forClass, true); - } - - /** - * Maps Java methods to Tuscany operations - */ - @SuppressWarnings("unchecked") - private static Map createMethod2OperationMapping(List<Operation> operations, Class<?> forClass, boolean method2operation) { - // for every operation find all methods with the same name, then - // compare operations and methods parameters - Map mapping = new HashMap(); - for (Operation operation : operations) { - List<DataType> inputTypes = operation.getInputType().getLogical(); - Method[] methods = forClass.getMethods(); - for (int i = 0; i < methods.length; i++) { - if (methods[i].getName().equals(operation.getName()) && inputTypes.size() == methods[i] - .getParameterTypes().length) { - Class<?>[] parameterTypes = methods[i].getParameterTypes(); - int j = 0; - boolean parameterMatch = true; - for (DataType dataType : inputTypes) { - if (!dataType.getPhysical().equals(parameterTypes[j])) { - parameterMatch = false; - break; - } - j++; - } - if (parameterMatch) { - // match found - if (method2operation) { - mapping.put(methods[i], operation); - } else { - mapping.put(operation, methods[i]); - } - break; - } - } - } - } - return mapping; - } - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/meta/CorbaArray.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/meta/CorbaArray.java deleted file mode 100644 index 24661323be..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/meta/CorbaArray.java +++ /dev/null @@ -1,34 +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.corba.meta; - -import java.lang.annotation.Retention; -import java.lang.annotation.RetentionPolicy; - -/** - * @version $Rev$ $Date$ - * Declares CORBA arrays lengths - */ -@Retention(RetentionPolicy.RUNTIME) -public @interface CorbaArray { - - int[] value(); - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/meta/CorbaUnionElement.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/meta/CorbaUnionElement.java deleted file mode 100644 index 101bda1ba2..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/meta/CorbaUnionElement.java +++ /dev/null @@ -1,37 +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.corba.meta; - -import java.lang.annotation.Retention; -import java.lang.annotation.RetentionPolicy; - -/** - * @version $Rev$ $Date$ Declares CORBA union object - */ -@Retention(RetentionPolicy.RUNTIME) -public @interface CorbaUnionElement { - - // number of option in switch clause - int optionNumber() default -1; - - // type of element - CorbaUnionElementType type(); - -} diff --git a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/meta/CorbaUnionElementType.java b/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/meta/CorbaUnionElementType.java deleted file mode 100644 index 3a46fc2b5f..0000000000 --- a/sandbox/event/modules/binding-corba-runtime/src/main/java/org/apache/tuscany/sca/binding/corba/meta/CorbaUnionElementType.java +++ /dev/null @@ -1,28 +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.corba.meta; - -/** - * @version $Rev$ $Date$ - * Types for union element - */ -public enum CorbaUnionElementType { - discriminator, defaultOption, option; -}
\ No newline at end of file |