From f67991dfc3c5a924e684b7071810dca7055d2fe6 Mon Sep 17 00:00:00 2001 From: lresende Date: Tue, 27 Apr 2010 21:43:08 +0000 Subject: Operation selector implementation that uses JAX-RS annotations to map http requests to properly annotated REST interfaces git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@938687 13f79535-47bb-0310-9956-ffa450edef68 --- .../JAXRSOperationSelectorInterceptor.java | 109 +++++++++++++++++++++ .../JAXRSOperationSelectorProviderFctory.java | 52 ++++++++++ .../JAXRSOperationSelectorReferenceProvider.java | 50 ++++++++++ .../JAXRSOperationSelectorServiceProvider.java | 57 +++++++++++ .../rest/provider/RESTBindingListenerServlet.java | 63 +++++++++++- .../rest/provider/RESTServiceBindingProvider.java | 15 +-- .../rest/provider/RESTServiceListenerServlet.java | 18 +++- .../provider/JSONWireFormatProviderFctory.java | 6 +- .../provider/JSONWireFormatReferenceProvider.java | 5 + .../provider/JSONWireFormatServiceProvider.java | 6 +- 10 files changed, 364 insertions(+), 17 deletions(-) create mode 100644 sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/jaxrs/provider/JAXRSOperationSelectorInterceptor.java create mode 100644 sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/jaxrs/provider/JAXRSOperationSelectorProviderFctory.java create mode 100644 sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/jaxrs/provider/JAXRSOperationSelectorReferenceProvider.java create mode 100644 sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/jaxrs/provider/JAXRSOperationSelectorServiceProvider.java (limited to 'sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java') diff --git a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/jaxrs/provider/JAXRSOperationSelectorInterceptor.java b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/jaxrs/provider/JAXRSOperationSelectorInterceptor.java new file mode 100644 index 0000000000..199ba0a696 --- /dev/null +++ b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/jaxrs/provider/JAXRSOperationSelectorInterceptor.java @@ -0,0 +1,109 @@ +/* + * 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.rest.operationselector.jaxrs.provider; + +import java.util.List; + +import javax.ws.rs.DELETE; +import javax.ws.rs.GET; +import javax.ws.rs.POST; +import javax.ws.rs.PUT; + +import org.apache.tuscany.sca.common.http.HTTPContext; +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.interfacedef.InterfaceContract; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.invocation.Interceptor; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.invocation.Message; +import org.apache.tuscany.sca.runtime.RuntimeComponentService; +import org.apache.tuscany.sca.runtime.RuntimeEndpoint; + +/** + * JAXRS operation selector Interceptor. + * + * @version $Rev$ $Date$ +*/ +public class JAXRSOperationSelectorInterceptor implements Interceptor { + private ExtensionPointRegistry extensionPoints; + private RuntimeEndpoint endpoint; + + private RuntimeComponentService service; + private InterfaceContract interfaceContract; + private List serviceOperations; + + private Invoker next; + + public JAXRSOperationSelectorInterceptor(ExtensionPointRegistry extensionPoints, RuntimeEndpoint endpoint) { + this.extensionPoints = extensionPoints; + this.endpoint = endpoint; + + this.service = (RuntimeComponentService)endpoint.getService(); + this.interfaceContract = service.getInterfaceContract(); + this.serviceOperations = service.getInterfaceContract().getInterface().getOperations(); + } + + public Invoker getNext() { + return next; + } + + public void setNext(Invoker next) { + this.next = next; + } + + public Message invoke(Message msg) { + HTTPContext bindingContext = (HTTPContext) msg.getBindingContext(); + + Operation operation = findOperation(bindingContext.getHttpRequest().getMethod()); + + msg.setOperation(operation); + + return getNext().invoke(msg); + } + + /** + * Find the operation from the component service contract + * @param componentService + * @param http_method + * @return + */ + private Operation findOperation(String http_method) { + List operations = null; + + if(http_method.equalsIgnoreCase("get")) { + operations = (List) interfaceContract.getInterface().getAttributes().get(GET.class); + }else if(http_method.equalsIgnoreCase("put")) { + operations = (List) interfaceContract.getInterface().getAttributes().get(PUT.class); + }else if(http_method.equalsIgnoreCase("post")) { + operations = (List) interfaceContract.getInterface().getAttributes().get(POST.class); + }else if(http_method.equalsIgnoreCase("delete")) { + operations = (List) interfaceContract.getInterface().getAttributes().get(DELETE.class); + } + + Operation result = null; + if(operations != null) { + if(! operations.isEmpty()) { + result = operations.get(0); + } + } + + return result; + } +} diff --git a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/jaxrs/provider/JAXRSOperationSelectorProviderFctory.java b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/jaxrs/provider/JAXRSOperationSelectorProviderFctory.java new file mode 100644 index 0000000000..12a90d8fbb --- /dev/null +++ b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/jaxrs/provider/JAXRSOperationSelectorProviderFctory.java @@ -0,0 +1,52 @@ +/* + * 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.rest.operationselector.jaxrs.provider; + +import org.apache.tuscany.sca.binding.rest.operationselector.jaxrs.JAXRSOperationSelector; +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.provider.OperationSelectorProvider; +import org.apache.tuscany.sca.provider.OperationSelectorProviderFactory; +import org.apache.tuscany.sca.runtime.RuntimeEndpoint; +import org.apache.tuscany.sca.runtime.RuntimeEndpointReference; + +/** + * JAXRS operation selector Provider Factory. + * + * @version $Rev$ $Date$ +*/ +public class JAXRSOperationSelectorProviderFctory implements OperationSelectorProviderFactory{ + private ExtensionPointRegistry extensionPoints; + + public JAXRSOperationSelectorProviderFctory(ExtensionPointRegistry extensionPoints) { + this.extensionPoints = extensionPoints; + } + public OperationSelectorProvider createReferenceOperationSelectorProvider(RuntimeEndpointReference endpointReference) { + return new JAXRSOperationSelectorReferenceProvider(extensionPoints, endpointReference); + } + + public OperationSelectorProvider createServiceOperationSelectorProvider(RuntimeEndpoint endpoint) { + return new JAXRSOperationSelectorServiceProvider(extensionPoints, endpoint); + } + + public Class getModelType() { + return JAXRSOperationSelector.class; + } + +} diff --git a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/jaxrs/provider/JAXRSOperationSelectorReferenceProvider.java b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/jaxrs/provider/JAXRSOperationSelectorReferenceProvider.java new file mode 100644 index 0000000000..c560a13ae2 --- /dev/null +++ b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/jaxrs/provider/JAXRSOperationSelectorReferenceProvider.java @@ -0,0 +1,50 @@ +/* + * 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.rest.operationselector.jaxrs.provider; + +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.invocation.Interceptor; +import org.apache.tuscany.sca.invocation.Phase; +import org.apache.tuscany.sca.provider.OperationSelectorProvider; +import org.apache.tuscany.sca.runtime.RuntimeEndpointReference; + +/** + * JAXRS operation selector Reference Provider. + * + * @version $Rev$ $Date$ +*/ +public class JAXRSOperationSelectorReferenceProvider implements OperationSelectorProvider { + private ExtensionPointRegistry extensionPoints; + private RuntimeEndpointReference endpointReference; + + public JAXRSOperationSelectorReferenceProvider(ExtensionPointRegistry extensionPoints, RuntimeEndpointReference endpointReference ) { + this.extensionPoints = extensionPoints; + this.endpointReference = endpointReference; + } + + public Interceptor createInterceptor() { + return null; + } + + public String getPhase() { + return Phase.SERVICE_BINDING_OPERATION_SELECTOR; + } + +} diff --git a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/jaxrs/provider/JAXRSOperationSelectorServiceProvider.java b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/jaxrs/provider/JAXRSOperationSelectorServiceProvider.java new file mode 100644 index 0000000000..105c84ebda --- /dev/null +++ b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/operationselector/jaxrs/provider/JAXRSOperationSelectorServiceProvider.java @@ -0,0 +1,57 @@ +/* + * 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.rest.operationselector.jaxrs.provider; + +import org.apache.tuscany.sca.assembly.Binding; +import org.apache.tuscany.sca.binding.rest.operationselector.jaxrs.JAXRSOperationSelector; +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.invocation.Interceptor; +import org.apache.tuscany.sca.invocation.Phase; +import org.apache.tuscany.sca.provider.OperationSelectorProvider; +import org.apache.tuscany.sca.runtime.RuntimeEndpoint; + +/** + * JAXRS operation selector Service Provider. + * + * @version $Rev$ $Date$ +*/ +public class JAXRSOperationSelectorServiceProvider implements OperationSelectorProvider { + private ExtensionPointRegistry extensionPoints; + private RuntimeEndpoint endpoint; + + private Binding binding; + + public JAXRSOperationSelectorServiceProvider(ExtensionPointRegistry extensionPoints, RuntimeEndpoint endpoint) { + this.extensionPoints = extensionPoints; + this.endpoint = endpoint; + this.binding = endpoint.getBinding(); + } + + public Interceptor createInterceptor() { + if(binding.getOperationSelector() != null && binding.getOperationSelector() instanceof JAXRSOperationSelector) { + return new JAXRSOperationSelectorInterceptor(extensionPoints, endpoint); + } + return null; + } + + public String getPhase() { + return Phase.SERVICE_BINDING_OPERATION_SELECTOR; + } +} diff --git a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/provider/RESTBindingListenerServlet.java b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/provider/RESTBindingListenerServlet.java index 3b0b69bcd7..ab13d952e4 100644 --- a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/provider/RESTBindingListenerServlet.java +++ b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/provider/RESTBindingListenerServlet.java @@ -19,8 +19,11 @@ package org.apache.tuscany.sca.binding.rest.provider; +import java.io.BufferedReader; +import java.io.CharArrayWriter; import java.io.IOException; import java.io.InputStream; +import java.io.InputStreamReader; import java.io.OutputStream; import java.net.URLDecoder; import java.text.ParseException; @@ -33,6 +36,7 @@ import javax.servlet.http.HttpServletResponse; import org.apache.tuscany.sca.assembly.Binding; import org.apache.tuscany.sca.binding.rest.RESTCacheContext; import org.apache.tuscany.sca.common.http.HTTPContentTypeMapper; +import org.apache.tuscany.sca.common.http.HTTPContext; import org.apache.tuscany.sca.invocation.Invoker; import org.apache.tuscany.sca.invocation.Message; import org.apache.tuscany.sca.invocation.MessageFactory; @@ -45,10 +49,12 @@ import org.apache.tuscany.sca.invocation.MessageFactory; */ public class RESTBindingListenerServlet extends HttpServlet { private static final long serialVersionUID = 2865466417329430610L; - + + transient private MessageFactory messageFactory; + transient private Binding binding; + transient private Invoker bindingInvoker; - private MessageFactory messageFactory; private Invoker getInvoker; private Invoker conditionalGetInvoker; private Invoker putInvoker; @@ -61,15 +67,64 @@ public class RESTBindingListenerServlet extends HttpServlet { /** * Constructs a new RESTServiceListenerServlet. */ - public RESTBindingListenerServlet(Binding binding, MessageFactory messageFactory) { + public RESTBindingListenerServlet(Binding binding, Invoker bindingInvoker, MessageFactory messageFactory) { this.binding = binding; + this.bindingInvoker = bindingInvoker; this.messageFactory = messageFactory; } @Override protected void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { - super.service(request, response); + if( binding.getOperationSelector() != null && binding.getRequestWireFormat() != null) { + // Decode using the charset in the request if it exists otherwise + // use UTF-8 as this is what all browser implementations use. + String charset = request.getCharacterEncoding(); + if (charset == null) { + charset = "UTF-8"; + } + + BufferedReader in = new BufferedReader(new InputStreamReader(request.getInputStream(), charset)); + + // Read the request + CharArrayWriter data = new CharArrayWriter(); + char[] buf = new char[4096]; + int ret; + while ((ret = in.read(buf, 0, 4096)) != -1) { + data.write(buf, 0, ret); + } + + HTTPContext bindingContext = new HTTPContext(); + bindingContext.setHttpRequest(request); + bindingContext.setHttpResponse(response); + + // Dispatch the service interaction to the service invoker + Message requestMessage = messageFactory.createMessage(); + requestMessage.setBindingContext(bindingContext); + if(data.size() > 0) { + requestMessage.setBody(new Object[]{data}); + } + + Message responseMessage = bindingInvoker.invoke(requestMessage); + + // return response to client + if (responseMessage.isFault()) { + // Turn a fault into an exception + //throw new ServletException((Throwable)responseMessage.getBody()); + Throwable e = (Throwable)responseMessage.getBody(); + response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR, e.toString()); + } else { + byte[] bout; + bout = responseMessage.getBody().toString().getBytes("UTF-8"); + response.getOutputStream().write(bout); + response.getOutputStream().flush(); + response.getOutputStream().close(); + } + } else { + super.service(request, response); + } + + } @Override diff --git a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/provider/RESTServiceBindingProvider.java b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/provider/RESTServiceBindingProvider.java index e70aed8680..a037e6e45c 100644 --- a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/provider/RESTServiceBindingProvider.java +++ b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/provider/RESTServiceBindingProvider.java @@ -105,7 +105,7 @@ public class RESTServiceBindingProvider implements EndpointProvider { // configure data binding if (this.wfProvider != null) { - wfProvider.configureWireFormatInterfaceContract(service.getInterfaceContract()); + wfProvider.configureWireFormatInterfaceContract(serviceContract); } } catch(CloneNotSupportedException e) { this.serviceContract = service.getInterfaceContract(); @@ -116,7 +116,8 @@ public class RESTServiceBindingProvider implements EndpointProvider { public void start() { // Get the invokers for the supported operations Servlet servlet = null; - bindingListenerServlet = new RESTBindingListenerServlet(binding, messageFactory ); + Invoker bindingInvoker = endpoint.getBindingInvocationChain().getHeadInvoker(); + bindingListenerServlet = new RESTBindingListenerServlet(binding, bindingInvoker, messageFactory ); for (InvocationChain invocationChain : endpoint.getInvocationChains()) { Operation operation = invocationChain.getTargetOperation(); String operationName = operation.getName(); @@ -181,7 +182,7 @@ public class RESTServiceBindingProvider implements EndpointProvider { } public InterfaceContract getBindingInterfaceContract() { - return service.getInterfaceContract(); + return serviceContract; } public boolean supportsOneWayInvocation() { @@ -195,13 +196,13 @@ public class RESTServiceBindingProvider implements EndpointProvider { InvocationChain bindingChain = endpoint.getBindingInvocationChain(); - if(osProvider != null) { - bindingChain.addInterceptor(Phase.SERVICE_BINDING_OPERATION_SELECTOR, osProvider.createInterceptor()); - } - if (wfProvider != null) { bindingChain.addInterceptor(Phase.SERVICE_BINDING_WIREFORMAT, wfProvider.createInterceptor()); } + + if(osProvider != null) { + bindingChain.addInterceptor(Phase.SERVICE_BINDING_OPERATION_SELECTOR, osProvider.createInterceptor()); + } } diff --git a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/provider/RESTServiceListenerServlet.java b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/provider/RESTServiceListenerServlet.java index 183a0e599b..0ee63b1668 100644 --- a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/provider/RESTServiceListenerServlet.java +++ b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/provider/RESTServiceListenerServlet.java @@ -24,11 +24,12 @@ import java.io.IOException; import javax.servlet.Servlet; import javax.servlet.ServletConfig; import javax.servlet.ServletException; -import javax.servlet.ServletRequest; -import javax.servlet.ServletResponse; +import javax.servlet.http.HttpServlet; +import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.apache.tuscany.sca.assembly.Binding; +import org.apache.tuscany.sca.common.http.HTTPContext; import org.apache.tuscany.sca.invocation.Invoker; import org.apache.tuscany.sca.invocation.Message; import org.apache.tuscany.sca.invocation.MessageFactory; @@ -39,7 +40,10 @@ import org.apache.tuscany.sca.invocation.MessageFactory; * * @version $Rev$ $Date$ */ -public class RESTServiceListenerServlet implements Servlet { +public class RESTServiceListenerServlet extends HttpServlet implements Servlet { + + private static final long serialVersionUID = -5543706958107836637L; + transient private Binding binding; transient private ServletConfig config; transient private MessageFactory messageFactory; @@ -70,9 +74,15 @@ public class RESTServiceListenerServlet implements Servlet { } - public void service(ServletRequest request, ServletResponse response) throws ServletException, IOException { + @Override + public void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { + HTTPContext bindingContext = new HTTPContext(); + bindingContext.setHttpRequest(request); + bindingContext.setHttpResponse(response); + // Dispatch the service interaction to the service invoker Message requestMessage = messageFactory.createMessage(); + requestMessage.setBindingContext(bindingContext); requestMessage.setBody(new Object[]{request, response}); Message responseMessage = serviceInvoker.invoke(requestMessage); if (responseMessage.isFault()) { diff --git a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/wireformat/json/provider/JSONWireFormatProviderFctory.java b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/wireformat/json/provider/JSONWireFormatProviderFctory.java index 8abc979c02..0c417c0d94 100644 --- a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/wireformat/json/provider/JSONWireFormatProviderFctory.java +++ b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/wireformat/json/provider/JSONWireFormatProviderFctory.java @@ -26,7 +26,11 @@ import org.apache.tuscany.sca.provider.WireFormatProviderFactory; import org.apache.tuscany.sca.runtime.RuntimeEndpoint; import org.apache.tuscany.sca.runtime.RuntimeEndpointReference; - +/** + * JSON wire format Provider Factory. + * + * @version $Rev$ $Date$ +*/ public class JSONWireFormatProviderFctory implements WireFormatProviderFactory{ private ExtensionPointRegistry extensionPoints; diff --git a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/wireformat/json/provider/JSONWireFormatReferenceProvider.java b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/wireformat/json/provider/JSONWireFormatReferenceProvider.java index e1dce660ca..830b02a3e8 100644 --- a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/wireformat/json/provider/JSONWireFormatReferenceProvider.java +++ b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/wireformat/json/provider/JSONWireFormatReferenceProvider.java @@ -26,6 +26,11 @@ import org.apache.tuscany.sca.invocation.Phase; import org.apache.tuscany.sca.provider.WireFormatProvider; import org.apache.tuscany.sca.runtime.RuntimeEndpointReference; +/** + * JSON wire format Reference Provider. + * + * @version $Rev$ $Date$ +*/ public class JSONWireFormatReferenceProvider implements WireFormatProvider { private ExtensionPointRegistry extensionPoints; private RuntimeEndpointReference endpointReference; diff --git a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/wireformat/json/provider/JSONWireFormatServiceProvider.java b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/wireformat/json/provider/JSONWireFormatServiceProvider.java index b4d59bd5ad..90efd3390d 100644 --- a/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/wireformat/json/provider/JSONWireFormatServiceProvider.java +++ b/sca-java-2.x/trunk/modules/binding-rest-runtime/src/main/java/org/apache/tuscany/sca/binding/rest/wireformat/json/provider/JSONWireFormatServiceProvider.java @@ -35,6 +35,11 @@ import org.apache.tuscany.sca.invocation.Phase; import org.apache.tuscany.sca.provider.WireFormatProvider; import org.apache.tuscany.sca.runtime.RuntimeEndpoint; +/** + * JSON wire format service provider. + * + * @version $Rev$ $Date$ +*/ public class JSONWireFormatServiceProvider implements WireFormatProvider { private ExtensionPointRegistry extensionPoints; private RuntimeEndpoint endpoint; @@ -46,7 +51,6 @@ public class JSONWireFormatServiceProvider implements WireFormatProvider { this.extensionPoints = extensionPoints; this.endpoint = endpoint; this.binding = endpoint.getBinding(); - } public InterfaceContract configureWireFormatInterfaceContract(InterfaceContract interfaceContract) { -- cgit v1.2.3