1 files changed, 0 insertions, 103 deletions
diff --git a/java/sca/modules/core-databinding/src/main/java/org/apache/tuscany/sca/core/databinding/wire/DataTransformationInterceptor.java b/java/sca/modules/core-databinding/src/main/java/org/apache/tuscany/sca/core/databinding/wire/DataTransformationInterceptor.java
deleted file mode 100644
index 17efe33321..0000000000
--- a/java/sca/modules/core-databinding/src/main/java/org/apache/tuscany/sca/core/databinding/wire/DataTransformationInterceptor.java
+++ /dev/null
@@ -1,103 +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.core.databinding.wire;
-
-import java.util.HashMap;
-import java.util.Map;
-
-import org.apache.tuscany.sca.databinding.Mediator;
-import org.apache.tuscany.sca.interfacedef.Operation;
-import org.apache.tuscany.sca.invocation.DataExchangeSemantics;
-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.Invocable;
-
-/**
- * An interceptor to transform data across databindings on the wire
- * 
- * @version $Rev$ $Date$
- */
-public class DataTransformationInterceptor implements Interceptor, DataExchangeSemantics {
-    private Invoker next;
-
-    private Operation sourceOperation;
-
-    private Operation targetOperation;
-    private Invocable invocable;
-    private Mediator mediator;
-
-    public DataTransformationInterceptor(Invocable invocable,
-                                         Operation sourceOperation,
-                                         Operation targetOperation,
-                                         Mediator mediator) {
-        super();
-        this.sourceOperation = sourceOperation;
-        this.targetOperation = targetOperation;
-        this.mediator = mediator;
-        this.invocable = invocable;
-    }
-
-    public Invoker getNext() {
-        return next;
-    }
-
-    public Message invoke(Message msg) {
-        Map<String, Object> metadata = new HashMap<String, Object>();
-        metadata.put(Invocable.class.getName(), invocable);
-        Object input = mediator.mediateInput(msg.getBody(), sourceOperation, targetOperation, metadata);
-        msg.setBody(input);
-        Message resultMsg = next.invoke(msg);
-        Object result = resultMsg.getBody();
-        if (sourceOperation.isNonBlocking()) {
-            // Not to reset the message body
-            return resultMsg;
-        }
-
-        if (resultMsg.isFault()) {
-            Object transformedFault = null;
-            if ((result instanceof Exception) && !(result instanceof RuntimeException)) {
-                transformedFault = mediator.mediateFault(result, sourceOperation, targetOperation, metadata);
-                if (transformedFault != result) {
-                    resultMsg.setFaultBody(transformedFault);
-                }
-            }
-            //
-            // Leave it to another layer to actually throw the Exception which constitutes
-            // the message body.  We don't throw it here.
-            //
-        } else {
-            assert !(result instanceof Throwable) : "Expected messages that are not throwable " + result;
-            Object newResult = mediator.mediateOutput(result, sourceOperation, targetOperation, metadata);
-            resultMsg.setBody(newResult);
-        }
-
-        return resultMsg;
-    }
-
-    public void setNext(Invoker next) {
-        this.next = next;
-    }
-
-    public boolean allowsPassByReference() {
-        return true;
-    }
-
-}