Minor cleanup of unused modules.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@696153 13f79535-47bb-0310-9956-ffa450edef68

13 files changed, 0 insertions, 887 deletions

diff --git a/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/Constants.java b/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/Constants.java
deleted file mode 100644
index b0b4b132e6..0000000000
--- a/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/Constants.java
+++ /dev/null
@@ -1,33 +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.implementation.das;
-
-/**
- * Generic constants used in this implementation
- * 
- * @version $Rev$ $Date$
- */
-public interface Constants {
-    /** 
-     * Identify Relation Database data store
-     */
-    String DATA_ACCESS_TYPE_RDB = "rdb";
-
-}
diff --git a/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/DAS.java b/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/DAS.java
deleted file mode 100644
index 1fc46ea710..0000000000
--- a/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/DAS.java
+++ /dev/null
@@ -1,49 +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.implementation.das;
-
-import commonj.sdo.DataObject;
-
-
-/**
- * The service interface of a DAS service provided by DAS components.
- * 
- * @version $Rev$ $Date$
- */
-public interface DAS {
-
-    /**
-     * Execute a DAS Command specified on the DAS config file.
-     * @param commandName The name of the command
-     * @return
-     */
-    DataObject executeCommand(String commandName);
-    
-    /**Execute a DAS Command specified on the DAS config file, 
-     * and narrow the results based on the provided XPath
-     * 
-     * @param commandName The name of the command
-     * @param xPath The xPath filter
-     * @return
-     */
-    DataObject executeCommand(String commandName, String xPath);
-    
-    
-
-}
diff --git a/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/DASImplementation.java b/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/DASImplementation.java
deleted file mode 100644
index 0e0c689b41..0000000000
--- a/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/DASImplementation.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 org.apache.tuscany.sca.implementation.das;
-
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.List;
-
-import org.apache.tuscany.sca.assembly.AssemblyFactory;
-import org.apache.tuscany.sca.assembly.ConstrainingType;
-import org.apache.tuscany.sca.assembly.Implementation;
-import org.apache.tuscany.sca.assembly.Property;
-import org.apache.tuscany.sca.assembly.Reference;
-import org.apache.tuscany.sca.assembly.Service;
-import org.apache.tuscany.sca.data.engine.config.ConnectionInfo;
-import org.apache.tuscany.sca.interfacedef.InvalidInterfaceException;
-import org.apache.tuscany.sca.interfacedef.java.JavaInterface;
-import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceContract;
-import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory;
-
-
-/**
- * The model representing a sample DAS implementation in an SCA assembly model.
- * 
- * @version $Rev$ $Date$
- */
-public class DASImplementation implements Implementation {
-
-    private String dasConfig;
-    private String dataAccessType;
-    
-    private ConnectionInfo connectionInfo;
-    
-    private boolean unresolved;
-    private List<Service> services = new ArrayList<Service>();
-
-    /**
-     * Constructs a new DAS implementation.
-     */
-    public DASImplementation(AssemblyFactory assemblyFactory,
-                              JavaInterfaceFactory javaFactory) {
-
-        // DAS implementation always provide a single service exposing
-        // the DAS interface, and have no references and properties
-        Service dasService = null;
-        dasService = assemblyFactory.createService();
-        dasService.setName("DAS");
-        JavaInterface javaInterface;
-        try {
-            javaInterface = javaFactory.createJavaInterface(DAS.class);
-        } catch (InvalidInterfaceException e) {
-            throw new IllegalArgumentException(e);
-        }
-        JavaInterfaceContract interfaceContract = javaFactory.createJavaInterfaceContract();
-        interfaceContract.setInterface(javaInterface);
-        dasService.setInterfaceContract(interfaceContract);
-        
-        services.add(dasService);
-    }
-
-    /* DAS Model Information */
-    
-    public String getConfig() {
-        return this.dasConfig;
-    }
-
-    public void setConfig(String config) {
-        this.dasConfig = config;
-    }
-    
-    public String getDataAccessType() {
-        return this.dataAccessType;
-    }
-    
-    public void setDataAccessType (String dataAccessType) {
-        this.dataAccessType = dataAccessType;
-    }
-    
-    public ConnectionInfo getConnectionInfo() {
-        return this.connectionInfo;
-    }
-
-    public void setConnectionInfo(ConnectionInfo connectionInfo) {
-        this.connectionInfo = connectionInfo;
-    }
-
-    /* SCA Model Information */
-
-	public ConstrainingType getConstrainingType() {
-		// DAS implementation does not support constrainingTypes
-		return null;
-	}
-
-	public List<Property> getProperties() {
-		// DAS implementation does not support properties
-        return Collections.emptyList();
-	}
-
-	public List<Reference> getReferences() {
-		// DAS implementation does not support references
-        return Collections.emptyList();
-	}
-
-	public List<Service> getServices() {
-        return services;
-	}
-
-	public String getURI() {
-		// DAS implementation does not have a URI
-        return null;
-	}
-	
-	public boolean isUnresolved() {
-        return unresolved;
-    }
-
-	public void setConstrainingType(ConstrainingType constrainingType) {
-		// DAS implementation does not support constrainingTypes
-	}
-
-	public void setURI(String uri) {
-		// DAS implementation does not have a URI
-		
-	}
-
-	public void setUnresolved(boolean undefined) {
-        this.unresolved = undefined;
-    }
-    
-}
diff --git a/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/DASImplementationFactory.java b/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/DASImplementationFactory.java
deleted file mode 100644
index 93d22d2d5a..0000000000
--- a/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/DASImplementationFactory.java
+++ /dev/null
@@ -1,36 +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.implementation.das;
-
-/**
- * A factory for the sample DAS implementation model.
- * 
- * @version $Rev$ $Date$
- */
-public interface DASImplementationFactory {
-    
-    /**
-     * Creates a new CRUD implementation.
-     * 
-     * @return
-     */
-    DASImplementation createDASImplementation();
-
-}
diff --git a/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/DASImplementationProcessor.java b/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/DASImplementationProcessor.java
deleted file mode 100644
index 0e90c90082..0000000000
--- a/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/DASImplementationProcessor.java
+++ /dev/null
@@ -1,271 +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.implementation.das;
-
-import static javax.xml.stream.XMLStreamConstants.START_ELEMENT;
-
-import java.util.HashMap;
-import java.util.Map;
-
-import javax.xml.namespace.QName;
-import javax.xml.stream.XMLStreamConstants;
-import javax.xml.stream.XMLStreamException;
-import javax.xml.stream.XMLStreamReader;
-import javax.xml.stream.XMLStreamWriter;
-
-import org.apache.tuscany.sca.assembly.AssemblyFactory;
-import org.apache.tuscany.sca.assembly.ComponentType;
-import org.apache.tuscany.sca.assembly.Property;
-import org.apache.tuscany.sca.assembly.Service;
-import org.apache.tuscany.sca.assembly.builder.impl.ProblemImpl;
-import org.apache.tuscany.sca.assembly.xml.Constants;
-import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint;
-import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor;
-import org.apache.tuscany.sca.contribution.resolver.ModelResolver;
-import org.apache.tuscany.sca.contribution.service.ContributionReadException;
-import org.apache.tuscany.sca.contribution.service.ContributionResolveException;
-import org.apache.tuscany.sca.contribution.service.ContributionWriteException;
-import org.apache.tuscany.sca.data.engine.ConnectionInfoArtifactProcessor;
-import org.apache.tuscany.sca.data.engine.config.ConnectionInfo;
-import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory;
-import org.apache.tuscany.sca.monitor.Monitor;
-import org.apache.tuscany.sca.monitor.Problem;
-import org.apache.tuscany.sca.monitor.Problem.Severity;
-
-
-/**
- * Implements a StAX artifact processor for DAS implementations.
- * 
- * The artifact processor is responsible for processing <implementation.das>
- * elements in SCA assembly XML composite files and populating the DAS
- * implementation model, resolving its references to other artifacts in the SCA
- * contribution, and optionally write the model back to SCA assembly XML.
- * 
- * @version $Rev$ $Date$
- */
-public class DASImplementationProcessor implements StAXArtifactProcessor<DASImplementation> {
-    private static final QName IMPLEMENTATION_DAS = new QName(Constants.SCA10_TUSCANY_NS, "implementation.das");
-    
-    private DASImplementationFactory dasFactory;
-    
-    private final AssemblyFactory assemblyFactory;
-    private final JavaInterfaceFactory javaFactory;
-    private Monitor monitor;
-    private StAXArtifactProcessor<ConnectionInfo> connectionInfoProcessor;
-    
-    public DASImplementationProcessor(ModelFactoryExtensionPoint modelFactories, Monitor monitor) {
-        assemblyFactory = modelFactories.getFactory(AssemblyFactory.class);
-        javaFactory = modelFactories.getFactory(JavaInterfaceFactory.class);
-        this.monitor = monitor;
-        this.dasFactory = new DefaultDASImplementationFactory(assemblyFactory, javaFactory);        
-        this.connectionInfoProcessor = new ConnectionInfoArtifactProcessor(modelFactories, this.monitor);
-    }
-
-    public QName getArtifactType() {
-        // Returns the QName of the XML element processed by this processor
-        return IMPLEMENTATION_DAS;
-    }
-
-    public Class<DASImplementation> getModelType() {
-        // Returns the type of model processed by this processor
-        return DASImplementation.class;
-    }
-    
-    /**
-     * Report a error.
-     *
-     * @param problems
-     * @param message
-     * @param model
-     */
-    private void error(String message, Object model, Object... messageParameters) {
-        if (monitor != null) {
-            Problem problem = new ProblemImpl(this.getClass().getName(), "impl-das-validation-messages", Severity.ERROR, model, message, (Object[])messageParameters);
-            monitor.problem(problem);
-        }
-    }
-
-    /*
-     * <component name="CompanyDataComponent">
-     *   <implementation.das config="/CompanyConfig.xml" dataAccessType="rdb">
-     *      <connectionInfo>
-     *         <connectionProperties 
-     *          driverClass="org.apache.derby.jdbc.EmbeddedDriver" 
-     *          databaseURL="jdbc:derby:target/test-classes/dastest; create = true" 
-     *          loginTimeout="600000"/>
-     *      </connectionInfo>
-     *   </implementation.data>
-     * </component>
-     */
-    public DASImplementation read(XMLStreamReader reader) throws ContributionReadException, XMLStreamException {
-        assert IMPLEMENTATION_DAS.equals(reader.getName());
-
-        // Read an <implementation.das> element
-        
-        // Create an initialize the DAS implementation model
-        DASImplementation implementation = null;
-
-        // Read the das config file attribute.
-        // This is das configuration side file to use
-        String config = reader.getAttributeValue(null, "config");        
-
-        // Read the data access type attribute
-        // This is the type of data store in use (e.g RDB, XML, etc)
-        String dataAccessType = reader.getAttributeValue(null, "dataAccessType");        
-        
-        // Both config and dataAccessType are required attributes, hence validating.
-        if (config == null || dataAccessType == null) {
-            if (config == null) 
-                error("ConfigAttributeMissing", reader);
-            if (dataAccessType == null) 
-                error("DataAccessTypeAttributeMissing", reader);
-            return implementation;
-        }
-
-        // Create an initialize the DAS implementation model
-        implementation = dasFactory.createDASImplementation();
-        implementation.setConfig(config);
-        implementation.setDataAccessType(dataAccessType);
-        implementation.setUnresolved(true);
-
-        while (true) {
-            int event = reader.next();
-            switch (event) {
-
-            case START_ELEMENT:
-                if (ConnectionInfoArtifactProcessor.CONNECTION_INFO.equals(reader.getName())) {
-
-                    // Read connection info
-                    ConnectionInfo connectionInfo = (ConnectionInfo) connectionInfoProcessor.read(reader);
-                    implementation.setConnectionInfo(connectionInfo);
-                }
-                break;
-            case XMLStreamConstants.END_ELEMENT:
-                if (IMPLEMENTATION_DAS.equals(reader.getName())) {
-                    return implementation;
-                }
-                break;
-            }
-        }
-    }
-
-    public void resolve(DASImplementation impl, ModelResolver resolver) throws ContributionResolveException {
-        if( impl != null && impl.isUnresolved()) {
-            //resolve component type
-            mergeComponentType(resolver, impl);
-                        
-            //set current implementation resolved 
-            impl.setUnresolved(false);
-        }
-    }
-
-    public void write(DASImplementation implementation, XMLStreamWriter writer) throws ContributionWriteException, XMLStreamException {
-        
-        writer.writeStartElement(IMPLEMENTATION_DAS.getNamespaceURI(), IMPLEMENTATION_DAS.getLocalPart());
-        
-        if (implementation.getConfig() != null) {
-            writer.writeAttribute("config", implementation.getConfig());
-        }
-        if (implementation.getDataAccessType() != null) {
-            writer.writeAttribute("dataAccessType", implementation.getDataAccessType());
-        }
-        
-        if (implementation.getConnectionInfo() != null) { 
-            connectionInfoProcessor.write(implementation.getConnectionInfo(), writer);
-        }
-        
-        writer.writeEndElement();
-    }
-    
-    /**
-     * Merge the componentType from introspection and external file
-     * @param resolver
-     * @param impl
-     */
-    private void mergeComponentType(ModelResolver resolver, DASImplementation impl) {
-        // FIXME: Need to clarify how to merge
-        ComponentType componentType = getComponentType(resolver, impl);
-        if (componentType != null && !componentType.isUnresolved()) {
-            /*
-            Map<String, Reference> refMap = new HashMap<String, Reference>();
-            for (Reference ref : impl.getReferences()) {
-                refMap.put(ref.getName(), ref);
-            }
-            for (Reference reference : componentType.getReferences()) {
-                refMap.put(reference.getName(), reference);
-            }
-            impl.getReferences().clear();
-            impl.getReferences().addAll(refMap.values());
-
-            // Try to match references by type
-            Map<String, JavaElementImpl> refMembers = impl.getReferenceMembers();
-            for (Reference ref : impl.getReferences()) {
-                if (ref.getInterfaceContract() != null) {
-                    Interface i = ref.getInterfaceContract().getInterface();
-                    if (i instanceof JavaInterface) {
-                        Class<?> type = ((JavaInterface)i).getJavaClass();
-                        if (!refMembers.containsKey(ref.getName())) {
-                            JavaElementImpl e = getMemeber(impl, ref.getName(), type);
-                            if (e != null) {
-                                refMembers.put(ref.getName(), e);
-                            }
-                        }
-                    }
-                }
-            }*/
-
-            Map<String, Service> serviceMap = new HashMap<String, Service>();
-            for (Service svc : impl.getServices()) {
-                if(svc != null) {
-                    serviceMap.put(svc.getName(), svc);    
-                }
-            }
-            for (Service service : componentType.getServices()) {                
-                serviceMap.put(service.getName(), service);
-            }
-            impl.getServices().clear();
-            impl.getServices().addAll(serviceMap.values());
-
-            Map<String, Property> propMap = new HashMap<String, Property>();
-            for (Property prop : impl.getProperties()) {
-                propMap.put(prop.getName(), prop);
-            }
-        }
-    }
-
-    private String getFileName(String filePath) {
-        int pos = filePath.lastIndexOf(".");
-        
-        return filePath.substring(0, pos);
-        
-    }
-    
-    private ComponentType getComponentType(ModelResolver resolver, DASImplementation impl) {
-        String dasConfig = this.getFileName(impl.getConfig());
-        String componentTypeURI = dasConfig.replace('.', '/') + ".componentType";
-        ComponentType componentType = assemblyFactory.createComponentType();
-        componentType.setUnresolved(true);
-        componentType.setURI(componentTypeURI);
-        componentType = resolver.resolveModel(ComponentType.class, componentType);
-        if (!componentType.isUnresolved()) {
-            return componentType;
-        }
-        return null;
-    }
-}
diff --git a/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/DefaultDASImplementationFactory.java b/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/DefaultDASImplementationFactory.java
deleted file mode 100644
index 2e18541b3b..0000000000
--- a/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/DefaultDASImplementationFactory.java
+++ /dev/null
@@ -1,46 +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.implementation.das;
-
-import org.apache.tuscany.sca.assembly.AssemblyFactory;
-import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory;
-
-
-/**
- * A default factory for the DAS implementation model.
- * 
- * @version $Rev$ $Date$
- */
-public class DefaultDASImplementationFactory implements DASImplementationFactory {
-    
-    private AssemblyFactory assemblyFactory;
-    private JavaInterfaceFactory javaFactory;
-    
-    public DefaultDASImplementationFactory(AssemblyFactory assemblyFactory,
-                                            JavaInterfaceFactory javaFactory) {
-        this.assemblyFactory = assemblyFactory;
-        this.javaFactory = javaFactory;
-    }
-
-    public DASImplementation createDASImplementation() {
-        return new DASImplementation(assemblyFactory, javaFactory);
-    }
-
-}
diff --git a/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/annotations/Command.java b/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/annotations/Command.java
deleted file mode 100644
index c8c3fd75e6..0000000000
--- a/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/annotations/Command.java
+++ /dev/null
@@ -1,36 +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.implementation.das.annotations;
-
-/**
- *
- * @version $Rev$ $Date$
- */
-public @interface Command {
-    enum TYPE {SELECT, INSERT, DELETE, UPDATE}
-    
-    /**
-     * Defines an Ad hoc command query
-     * @return
-     */
-    String query() default ""; 
-    
-    TYPE type() default TYPE.SELECT;
-}
diff --git a/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/provider/DASImplementationProvider.java b/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/provider/DASImplementationProvider.java
deleted file mode 100644
index 40f414b7ef..0000000000
--- a/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/provider/DASImplementationProvider.java
+++ /dev/null
@@ -1,75 +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.implementation.das.provider;
-
-import org.apache.tuscany.das.rdb.DAS;
-import org.apache.tuscany.sca.data.engine.DataAccessEngine;
-import org.apache.tuscany.sca.data.engine.DataAccessEngineManager;
-import org.apache.tuscany.sca.implementation.das.DASImplementation;
-import org.apache.tuscany.sca.interfacedef.Operation;
-import org.apache.tuscany.sca.invocation.Invoker;
-import org.apache.tuscany.sca.provider.ImplementationProvider;
-import org.apache.tuscany.sca.runtime.RuntimeComponent;
-import org.apache.tuscany.sca.runtime.RuntimeComponentService;
-
-/**
- * DAS Implementation provider
- * 
- * @version $Rev$ $Date$
- */
-public class DASImplementationProvider implements ImplementationProvider {
-    
-    private RuntimeComponent component;
-    private DASImplementation implementation;
-    private final DataAccessEngineManager dataAccessEngineManager;
-
-    /**
-     * Constructs a new DAS implementation.
-     */
-    public DASImplementationProvider(RuntimeComponent component, DASImplementation implementation) {
-        this.component = component;
-        this.implementation = implementation;
-        this.dataAccessEngineManager = new DataAccessEngineManager();
-    }
-
-    public Invoker createInvoker(RuntimeComponentService service, Operation operation) {
-        DAS das = null;
-        try {
-            das = dataAccessEngineManager.getDAS(implementation.getConfig(), implementation.getConnectionInfo());
-        } catch(Exception e) {
-            e.printStackTrace();
-            //what now ?
-        }
-        DASInvoker invoker = new DASInvoker(operation, new DataAccessEngine(das) );
-        return invoker;
-    }
-
-    public boolean supportsOneWayInvocation() {
-        return false;
-    }
-
-    public void start() {
-        System.out.println("Starting " + component.getName());
-    }
-
-    public void stop() {
-        System.out.println("Stopping " + component.getName());
-    }
-
-}
diff --git a/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/provider/DASImplementationProviderFactory.java b/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/provider/DASImplementationProviderFactory.java
deleted file mode 100644
index 3ce182347c..0000000000
--- a/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/provider/DASImplementationProviderFactory.java
+++ /dev/null
@@ -1,47 +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.implementation.das.provider;
-
-import org.apache.tuscany.sca.core.ExtensionPointRegistry;
-import org.apache.tuscany.sca.implementation.das.DASImplementation;
-import org.apache.tuscany.sca.provider.ImplementationProvider;
-import org.apache.tuscany.sca.provider.ImplementationProviderFactory;
-import org.apache.tuscany.sca.runtime.RuntimeComponent;
-
-/**
- * Factory for DAS Implementation Provider
- * 
- * @version $Rev$ $Date$
- */
-public class DASImplementationProviderFactory implements ImplementationProviderFactory<DASImplementation> {
-
-    /**
-     * Constructs a new DAS implementation.
-     */
-    public DASImplementationProviderFactory(ExtensionPointRegistry extensionPoints) {
-    }
-
-    public ImplementationProvider createImplementationProvider(RuntimeComponent component, DASImplementation implementation) {
-        return new DASImplementationProvider(component, implementation);
-    }
-    
-    public Class<DASImplementation> getModelType() {
-        return DASImplementation.class;
-    }
-}
diff --git a/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/provider/DASInvoker.java b/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/provider/DASInvoker.java
deleted file mode 100644
index 4cd227717c..0000000000
--- a/branches/sca-equinox/modules/implementation-das/src/main/java/org/apache/tuscany/sca/implementation/das/provider/DASInvoker.java
+++ /dev/null
@@ -1,87 +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.implementation.das.provider;
-
-import java.lang.reflect.InvocationTargetException;
-
-import org.apache.tuscany.sca.data.engine.DataAccessEngine;
-import org.apache.tuscany.sca.interfacedef.Operation;
-import org.apache.tuscany.sca.invocation.Invoker;
-import org.apache.tuscany.sca.invocation.Message;
-
-
-/**
- * Implements a target invoker for DAS component implementations.
- * 
- * The target invoker is responsible for dispatching invocations to the particular
- * component implementation logic. The current component implementation will
- * dispatch calls to the DAS APIs to retrieve the requested data from the back-end store
- * 
- * @version $Rev$ $Date$
- */
-public class DASInvoker implements Invoker {
-    private final Operation operation;
-    private final DataAccessEngine dataAccessEngine;
-    
-    public DASInvoker(Operation operation, DataAccessEngine dataAccessEngine) {
-        this.operation = operation;
-        this.dataAccessEngine = dataAccessEngine;
-    }
-    
-    public Message invoke(Message msg) {
-        try {
-            Object[] args = msg.getBody();
-            Object resp = doTheWork(args);
-            msg.setBody(resp);
-        } catch (InvocationTargetException e) {
-            msg.setFaultBody(e.getCause());
-        }
-        return msg;
-    }
-
-    public Object doTheWork(Object[] args) throws InvocationTargetException {
-        //check annotation
-//        try {
-//            Method methodDeclaration = this.getClass().getMethod(operation.getName(), null);
-//            methodDeclaration.getAnnotation(org.apache.tuscany.sca.implementation.das.annotations.Command.class);
-//        } catch (Exception e) {
-//            //ignore
-//        }
-        
-        //check if static way
-        if (operation.getName().equals("executeCommand")) {
-            String commandName, xPath;
-            
-            //simple execute command by name
-            if( args.length == 1){
-                commandName = (String) args[0];
-                return this.dataAccessEngine.executeCommand(commandName);
-            } else {
-                commandName = (String) args[0];
-                xPath = (String) args[1];
-                
-                return this.dataAccessEngine.executeCommand(commandName, xPath);
-            }
-        } else { // dynamic mapping to command
-            
-            return this.dataAccessEngine.executeCommand(operation.getName());
-        }
-    }
-}
diff --git a/branches/sca-equinox/modules/implementation-das/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor b/branches/sca-equinox/modules/implementation-das/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor
deleted file mode 100644
index 417195c684..0000000000
--- a/branches/sca-equinox/modules/implementation-das/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor
+++ /dev/null
@@ -1,19 +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. 
-
-# Implementation class for the artifact processor extension
-org.apache.tuscany.sca.implementation.das.DASImplementationProcessor;qname=http://tuscany.apache.org/xmlns/sca/1.0#implementation.das,model=org.apache.tuscany.sca.implementation.das.DASImplementation
diff --git a/branches/sca-equinox/modules/implementation-das/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory b/branches/sca-equinox/modules/implementation-das/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory
deleted file mode 100644
index 290f05d03e..0000000000
--- a/branches/sca-equinox/modules/implementation-das/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory
+++ /dev/null
@@ -1,19 +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. 

-

-# Implementation class for the implementation extension

-org.apache.tuscany.sca.implementation.das.provider.DASImplementationProviderFactory;model=org.apache.tuscany.sca.implementation.das.DASImplementation

diff --git a/branches/sca-equinox/modules/implementation-das/src/main/resources/impl-das-validation-messages.properties b/branches/sca-equinox/modules/implementation-das/src/main/resources/impl-das-validation-messages.properties
deleted file mode 100644
index a002d3cef0..0000000000
--- a/branches/sca-equinox/modules/implementation-das/src/main/resources/impl-das-validation-messages.properties
+++ /dev/null
@@ -1,23 +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.
-#
-#
-ConfigAttributeMissing = Attribute 'config' is missing.
-DataAccessTypeAttributeMissing = Attribute 'dataAccessType' is missing.
-