1 files changed, 117 insertions, 0 deletions
diff --git a/sandbox/ant/tuscany-container-rhino/src/main/java/org/apache/tuscany/container/rhino/e4x/E4XPolicyBuilder.java b/sandbox/ant/tuscany-container-rhino/src/main/java/org/apache/tuscany/container/rhino/e4x/E4XPolicyBuilder.java
new file mode 100644
index 0000000000..985a0efcc8
--- /dev/null
+++ b/sandbox/ant/tuscany-container-rhino/src/main/java/org/apache/tuscany/container/rhino/e4x/E4XPolicyBuilder.java
@@ -0,0 +1,117 @@
+/**
+ *
+ *  Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
+ *
+ *  Licensed 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.container.rhino.e4x;
+
+import java.util.List;
+
+import javax.wsdl.Input;
+import javax.wsdl.Message;
+import javax.wsdl.Operation;
+import javax.wsdl.PortType;
+import javax.xml.namespace.QName;
+
+import org.apache.tuscany.container.rhino.assembly.JavaScriptImplementation;
+import org.apache.tuscany.core.builder.BuilderException;
+import org.apache.tuscany.core.builder.SourcePolicyBuilder;
+import org.apache.tuscany.core.builder.TargetPolicyBuilder;
+import org.apache.tuscany.core.builder.system.PolicyBuilderRegistry;
+import org.apache.tuscany.core.system.annotation.Autowire;
+import org.apache.tuscany.core.wire.TargetInvocationConfiguration;
+import org.apache.tuscany.core.wire.WireSourceConfiguration;
+import org.apache.tuscany.core.wire.WireTargetConfiguration;
+import org.apache.tuscany.model.assembly.AtomicComponent;
+import org.apache.tuscany.model.assembly.AtomicImplementation;
+import org.apache.tuscany.model.assembly.ConfiguredReference;
+import org.apache.tuscany.model.assembly.ConfiguredService;
+import org.apache.tuscany.model.assembly.Part;
+import org.apache.tuscany.model.assembly.Service;
+import org.apache.tuscany.model.assembly.ServiceContract;
+import org.apache.tuscany.model.types.wsdl.WSDLServiceContract;
+import org.osoa.sca.annotations.Init;
+
+import commonj.sdo.helper.TypeHelper;
+
+/**
+ */
+@org.osoa.sca.annotations.Scope("MODULE")
+public class E4XPolicyBuilder implements SourcePolicyBuilder, TargetPolicyBuilder {
+
+    private PolicyBuilderRegistry builderRegistry;
+
+    public E4XPolicyBuilder() {
+    }
+
+    @Init(eager = true)
+    public void init() {
+        builderRegistry.registerSourceBuilder(this);
+        builderRegistry.registerTargetBuilder(this);
+    }
+
+    @Autowire
+    public void setBuilderRegistry(PolicyBuilderRegistry builderRegistry) {
+        this.builderRegistry = builderRegistry;
+    }
+
+    public void build(ConfiguredReference service, List<WireSourceConfiguration> wireSourceConfigurations) throws BuilderException {
+    }
+
+    public void build(ConfiguredService service, WireTargetConfiguration wireTargetConfiguration) throws BuilderException {
+        Part part = service.getPart();
+        if (part instanceof AtomicComponent) {
+            AtomicImplementation implementation = ((AtomicComponent) part).getImplementation();
+            if (implementation instanceof JavaScriptImplementation) {
+                JavaScriptImplementation javaScriptImplementation = (JavaScriptImplementation) implementation;
+                for (TargetInvocationConfiguration configuration : wireTargetConfiguration.getInvocationConfigurations().values()) {
+                    TypeHelper typeHelper = javaScriptImplementation.getTypeHelper();
+                    ClassLoader classLoader = javaScriptImplementation.getResourceLoader().getClassLoader();
+                    String methodName = configuration.getMethod().getName();
+                    QName responseQN = getElementQName(javaScriptImplementation, methodName);
+                    if (responseQN != null) {
+                        configuration.addInterceptor(new E4XInterceptor(responseQN, typeHelper, classLoader));
+                    }
+                }
+            }
+        }
+    }
+
+    protected QName getElementQName(JavaScriptImplementation javaScriptImplementation, String methodName) {
+        for (Service service : javaScriptImplementation.getComponentType().getServices()) {
+            ServiceContract sc = service.getServiceContract();
+            if (sc instanceof WSDLServiceContract) {
+                PortType pt = ((WSDLServiceContract) sc).getPortType();
+                for (Object o : pt.getOperations()) {
+                    Operation operation = (Operation) o;
+                    if (methodName.equals(operation.getName())) {
+                        Input input = operation.getInput();
+                        if (input != null) {
+                            Message message = input.getMessage();
+                            if (message != null) {
+                                List parts = message.getOrderedParts(null);
+                                if (parts != null && parts.size() > 0) {
+                                    javax.wsdl.Part part = (javax.wsdl.Part) parts.get(0);
+                                    return part.getElementName();
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        }
+        return null;
+    }
+
+}