1 files changed, 0 insertions, 153 deletions
diff --git a/tags/java/sca/2.0-M3-RC2/modules/databinding/src/main/java/org/apache/tuscany/sca/databinding/Mediator.java b/tags/java/sca/2.0-M3-RC2/modules/databinding/src/main/java/org/apache/tuscany/sca/databinding/Mediator.java
deleted file mode 100644
index 8184d739a8..0000000000
--- a/tags/java/sca/2.0-M3-RC2/modules/databinding/src/main/java/org/apache/tuscany/sca/databinding/Mediator.java
+++ /dev/null
@@ -1,153 +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.databinding;
-
-import java.util.Map;
-
-import org.apache.tuscany.sca.interfacedef.DataType;
-import org.apache.tuscany.sca.interfacedef.Operation;
-
-/**
- * This interface will be used as a Tuscany system service to perform data mediations
- *
- * Mediate the data from one type to the other one
- *
- * @version $Rev$ $Date$
- */
-public interface Mediator {
-
-    /**
-     * Mediate the data from the source type to the target type
-     * @param source The data to be mediated
-     * @param sourceDataType Data type for the source data
-     * @param targetDataType Data type for the target data
-     * @param context
-     * @return
-     */
-    Object mediate(Object source, DataType sourceDataType, DataType targetDataType, Map<String, Object> context);
-
-    /**
-     * Mediate the source data into the target which is a sink to receive the data
-     * @param source The data to be mediated
-     * @param target The sink to receive data
-     * @param sourceDataType Data type for the source data
-     * @param targetDataType Data type for the target data
-     */
-    void mediate(Object source,
-                 Object target,
-                 DataType sourceDataType,
-                 DataType targetDataType,
-                 Map<String, Object> context);
-
-    /**
-     * Transform the input parameters for the source operation to the expected parameters for
-     * the target operation
-     * @param input The input data, typically an array of parameters
-     * @param sourceOperation The source operation
-     * @param targetOperation The target operation
-     * @param metadata Additional metadata
-     * @return The transformed input data for the target operation
-     */
-    Object mediateInput(Object input, Operation sourceOperation, Operation targetOperation, Map<String, Object> metadata);
-
-    /**
-     * Transform the return value for the target operation to the expected return value for
-     * the source operation
-     * @param output The output data, typically the return value
-     * @param sourceOperation The source operation
-     * @param targetOperation The target operation
-     * @param metadata Additional metadata
-     * @return The transformed output data for the source operation
-     */
-    Object mediateOutput(Object output,
-                         Operation sourceOperation,
-                         Operation targetOperation,
-                         Map<String, Object> metadata);
-
-    /**
-     * Transform the fault data for the target operation to the expected fault data for
-     * the source operation
-     * @param fault The fault data, such as Java exception or fault message
-     * @param sourceOperation The source operation
-     * @param targetOperation The target operation
-     * @param metadata Additional metadata
-     * @return The transformed fault data for the source operation
-     */
-    Object mediateFault(Object fault, Operation sourceOperation, Operation targetOperation, Map<String, Object> metadata);
-
-    /**
-     * Copy the data
-     * @param data The orginal data
-     * @param dataType The data type
-     * @return The copy
-     */
-    Object copy(Object data, DataType dataType);
-
-    /**
-     * Copy an array of data objects passed to an operation
-     * @param data array of objects to copy
-     * @return the copy
-     */
-    public Object copyInput(Object input, Operation operation);
-
-    /**
-     * Copy the output data
-     * @param data The orginal output
-     * @param operation The operation
-     * @return The copy
-     */
-    Object copyOutput(Object data, Operation operation);
-
-    /**
-     * Copy the fault data
-     * @param fault The orginal fault data
-     * @param operation The operation
-     * @return The copy
-     */
-    Object copyFault(Object fault, Operation operation);
-
-    /**
-     * Get the DataBindings used by this mediator.
-     * @return
-     */
-    DataBindingExtensionPoint getDataBindings();
-
-    /**
-     * Get the Transformers used by this mediator.
-     * @return
-     */
-    TransformerExtensionPoint getTransformers();
-
-    /**
-     * Create an instance of TransformationContext
-     * @return
-     */
-    TransformationContext createTransformationContext();
-
-    /**
-     * Create an instance of TransformationContext
-     * @param sourceDataType
-     * @param targetDataType
-     * @param metadata
-     * @return
-     */
-    TransformationContext createTransformationContext(DataType sourceDataType,
-                                                      DataType targetDataType,
-                                                      Map<String, Object> metadata);
-}