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diff --git a/branches/sca-java-0.99/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/impl/BPELImplementationImpl.java b/branches/sca-java-0.99/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/impl/BPELImplementationImpl.java
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+++ b/branches/sca-java-0.99/modules/implementation-bpel/src/main/java/org/apache/tuscany/sca/implementation/bpel/impl/BPELImplementationImpl.java
@@ -0,0 +1,214 @@
+/*
+ * 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.bpel.impl;
+
+import java.io.ByteArrayInputStream;
+import java.io.File;
+import java.io.InputStream;
+import java.net.URL;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Date;
+import java.util.List;
+import java.util.Map;
+
+import javax.wsdl.Definition;
+import javax.xml.namespace.QName;
+
+import org.apache.ode.bpel.evt.BpelEvent;
+import org.apache.ode.bpel.iapi.Endpoint;
+import org.apache.ode.bpel.iapi.ProcessConf;
+import org.apache.ode.bpel.iapi.ProcessState;
+import org.apache.tuscany.sca.assembly.AssemblyFactory;
+import org.apache.tuscany.sca.assembly.ConstrainingType;
+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.implementation.bpel.BPELImplementation;
+import org.apache.tuscany.sca.interfacedef.wsdl.WSDLFactory;
+import org.apache.tuscany.sca.policy.Intent;
+import org.apache.tuscany.sca.policy.IntentAttachPointType;
+import org.apache.tuscany.sca.policy.PolicySet;
+import org.w3c.dom.Node;
+
+/**
+ * The model representing a BPEL implementation in an SCA assembly model.
+ * 
+ * @version $Rev$ $Date$
+ */
+public class BPELImplementationImpl implements BPELImplementation {
+
+    private Service _bpelService;
+    private QName _processName;
+    private byte[] _compiledProcess;
+    private boolean unresolved;
+
+    /**
+     * Constructs a new BPEL implementation.
+     */
+    public BPELImplementationImpl(AssemblyFactory assemblyFactory,
+                              WSDLFactory wsdlFactory) {
+
+        _bpelService = assemblyFactory.createService();
+        _bpelService.setName("BPEL");
+//        WSDLInterface wsdlInterface;
+//        try {
+//            wsdlInterface = introspector.introspect(BPEL.class);
+//        } catch (InvalidInterfaceException e) {
+//            throw new IllegalArgumentException(e);
+//        }
+//        WSDLInterfaceContract interfaceContract = wsdlFactory.createWSDLInterfaceContract();
+//        interfaceContract.setInterface(wsdlInterface);
+//        _bpelService.setInterfaceContract(interfaceContract);
+    }
+
+    public void setCompiledProcess(byte[] compiledProcess) {
+        _compiledProcess = compiledProcess;
+    }
+
+    public void setProcessName(QName processName) {
+        _processName = processName;
+    }
+
+    public ProcessConf getProcessConf() {
+        return null;
+    }
+
+    public ConstrainingType getConstrainingType() {
+        // The sample BPEL implementation does not support constrainingTypes
+        return null;
+    }
+
+    public List<Property> getProperties() {
+        // The sample BPEL implementation does not support properties
+        return Collections.emptyList();
+    }
+
+    public List<Service> getServices() {
+        // The sample BPEL implementation provides a single fixed CRUD service
+        return Collections.singletonList(_bpelService);
+    }
+    
+    public List<Reference> getReferences() {
+        // The sample BPEL implementation does not support properties
+        return Collections.emptyList();
+    }
+
+    public String getURI() {
+        // The sample BPEL implementation does not have a URI
+        return null;
+    }
+
+    public void setConstrainingType(ConstrainingType constrainingType) {
+        // The sample BPEL implementation does not support constrainingTypes
+    }
+
+    public void setURI(String uri) {
+        // The sample BPEL implementation does not have a URI
+    }
+
+    
+    public List<Object> getExtensions() {
+        // The sample BPEL implementation does not support extensions
+        return Collections.emptyList();
+    }
+
+    public boolean isUnresolved() {
+        return this.unresolved;
+    }
+
+    public void setUnresolved(boolean unresolved) {
+        this.unresolved = unresolved;
+    }
+
+    private class ProcessConfImpl implements ProcessConf {
+        public QName getProcessId() {
+            return _processName;
+        }
+
+        public QName getType() {
+            return _processName;
+        }
+
+        public long getVersion() {
+            // TODO Versioniong?
+            return 0;
+        }
+
+        public boolean isTransient() {
+            return false;
+        }
+
+        public InputStream getCBPInputStream() {
+            return new ByteArrayInputStream(_compiledProcess);
+        }
+
+        public String getBpelDocument() {
+            return null;
+        }
+
+        public URL getBaseURL() {
+            return null;
+        }
+
+        public Date getDeployDate() {
+            return null;
+        }
+
+        public String getDeployer() {
+            return null;
+        }
+
+        public ProcessState getState() {
+            return null;
+        }
+
+        public List<File> getFiles() {
+            return null;
+        }
+
+        public Map<QName, Node> getProperties() {
+            return null;
+        }
+
+        public String getPackage() {
+            return null;
+        }
+
+        public Definition getDefinitionForService(QName qName) {
+            return null;
+        }
+
+        public Definition getDefinitionForPortType(QName qName) {
+            return null;
+        }
+
+        public Map<String, Endpoint> getProvideEndpoints() {
+            return null;
+        }
+
+        public Map<String, Endpoint> getInvokeEndpoints() {
+            return null;
+        }
+
+        public boolean isEventEnabled(List<String> strings, BpelEvent.TYPE type) {
+            return true;
+        }
+    }
+}