1 files changed, 0 insertions, 146 deletions
diff --git a/branches/sca-java-1.0/samples/company-das/src/main/java/das/DASServiceImpl.java b/branches/sca-java-1.0/samples/company-das/src/main/java/das/DASServiceImpl.java
deleted file mode 100644
index 70d9e379ef..0000000000
--- a/branches/sca-java-1.0/samples/company-das/src/main/java/das/DASServiceImpl.java
+++ /dev/null
@@ -1,146 +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 das;
-
-import java.io.InputStream;
-import java.util.Vector;
-
-import org.apache.tuscany.das.rdb.Command;
-import org.apache.tuscany.das.rdb.DAS;
-import org.osoa.sca.annotations.Scope;
-
-import commonj.sdo.DataObject;
-
-@Scope("COMPOSITE")
-public class DASServiceImpl implements DASService {
-
-    protected DAS das = null;
-
-
-    /**
-     * Initialize DAS
-     * @return
-     * @throws DASServiceException
-     */
-    private void initDAS(InputStream config) throws DASServiceException {
-        if(config == null){
-            throw new DASServiceException("Missing configuration information");
-        }
-
-        if(this.das != null){
-            this.das.releaseResources();
-            this.das = null;
-        }
-
-        this.das = DAS.FACTORY.createDAS(config);
-    }
-
-    /**
-     * Get a DAS instance based on the configuration
-     * @return
-     * @throws DASServiceException
-     */
-    private DAS getDAS() throws DASServiceException {
-        if(this.das == null){
-             throw new DASServiceException("DAS not initialized. Please provide DAS configuration torugh das.SetConfig");
-        }
-
-        return this.das;
-    }
-
-    /**
-     * Set DAS configuration file to be used
-     * @param configStream
-     * @throws DASServiceException
-     */
-    public void configureService(InputStream configStream) throws DASServiceException{
-        this.initDAS(configStream);
-    }
-
-
-
-    /**
-     * Execute an existing command. The commands are defined in the DAS Configuration file being used by the service
-     * @param commandName Command name as it appears on the DAS Configuration file
-     * @param commandArguments Vector with arguments to be used by the command
-     * @throws DASServiceException
-     * @return
-     */
-    public DataObject executeCommand(String commandName, Vector commandArguments) throws DASServiceException{
-        Command command = this.getDAS().getCommand(commandName);
-
-        if(command == null){
-            throw new DASServiceException("Invalid command: " + commandName);
-        }
-
-        //check if arguments was passed
-        if(commandArguments != null && commandArguments.size() > 0){
-            //we need to set the arguments
-            int pos=0;
-            for(Object argument : commandArguments){
-                pos++;
-                command.setParameter(pos, argument);
-            }
-        }
-
-        DataObject root = command.executeQuery();
-
-        return root;
-    }
-
-    /**
-     * Execute a new command, this can be any arbitrary valid query based on the backend implementation (e.g. SQL Query for DAS RDB)
-     * @param newCommand A new command to be executed (e.g SQL Query)
-     * @param commandArguments Vector with arguments to be used by the command
-     * @throws DASServiceException
-     * @return
-     */
-    public DataObject execute(String adHocQuery, Vector commandArguments) throws DASServiceException {
-       Command command = this.getDAS().createCommand(adHocQuery);
-
-        if(command == null){
-            throw new DASServiceException("Invalid command: " + adHocQuery);
-        }
-
-        //check if arguments was passed
-        if(commandArguments != null && commandArguments.size() > 0){
-            //we need to set the arguments
-            int pos=0;
-            for(Object argument : commandArguments){
-                pos++;
-                command.setParameter(pos, argument);
-            }
-        }
-        DataObject root = command.executeQuery();
-
-        return root;
-    }
-
-    /**
-     * Apply all changes on the graph back to the persistent repository.
-     * This would save the changes on the SDO ChangeSummary back to the database
-     * Note: Your SDO ojects should have been created with ChangeSummary support
-     * @throws DASServiceException
-     * @param graphRoot SDO Object with changes to be commited to persistent repository
-     */
-    public void applyChanges(DataObject graphRoot) throws DASServiceException{
-        // TODO Auto-generated method stub
-
-    }
-}