1 files changed, 75 insertions, 0 deletions
diff --git a/sca-java-2.x/tags/2.0.1-RC1/modules/implementation-bpel-runtime/src/main/java/org/apache/tuscany/sca/implementation/bpel/ode/ODEEprContext.java b/sca-java-2.x/tags/2.0.1-RC1/modules/implementation-bpel-runtime/src/main/java/org/apache/tuscany/sca/implementation/bpel/ode/ODEEprContext.java
new file mode 100644
index 0000000000..972f77ad65
--- /dev/null
+++ b/sca-java-2.x/tags/2.0.1-RC1/modules/implementation-bpel-runtime/src/main/java/org/apache/tuscany/sca/implementation/bpel/ode/ODEEprContext.java
@@ -0,0 +1,75 @@
+/*
+ * 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.ode;
+
+import java.util.Map;
+
+import javax.xml.namespace.QName;
+
+import org.apache.ode.bpel.iapi.EndpointReference;
+import org.apache.ode.bpel.iapi.EndpointReferenceContext;
+import org.w3c.dom.Element;
+
+/**
+ * Implementation of the ODE EndpointReferenceContext interface, used by the ODE BPEL Engine
+ * to handle conversions of EndpointReferences at runtime.
+ * 
+ * An ODE Endpoint reference relates to SCA Reference EndpointReferences (pointers to target
+ * services) and to BPEL PartnerLink elements and any associated BPEL process variables with
+ * type set to element="sref:service-ref"
+ *
+ */
+public class ODEEprContext implements EndpointReferenceContext {
+
+    /**
+     * Converts an endpoint reference from its XML representation to another
+     * type of endpoint reference.
+     *
+     * @param targetType
+     * @param sourceEndpoint
+     * @return converted EndpointReference, being of targetType
+     */
+	public EndpointReference convertEndpoint( QName targetType,
+			                                  Element sourceEndpoint) {
+		// For the present, Tuscany only has one type of EndpointReference, so that the
+		// targetType parameter is of no significance.
+		return new ODEEndpointReference( sourceEndpoint );
+	} // end method convertEndpoint
+
+	public Map getConfigLookup(EndpointReference epr) {
+		// TODO Auto-generated method stub
+		return null;
+	}
+	
+    /**
+     * Resolve an end-point reference from its XML representation. The
+     * nature of the representation is determined by the integration
+     * layer. The BPEL engine uses this method to reconstruct
+     * {@link EndpointReference}  objects that have been persisted in the
+     * database via {@link EndpointReference#toXML(javax.xml.transform.Result)}
+     * method.
+     *
+     * @param XML representation of the EPR
+     * @return reconstituted EPR object {@link EndpointReference}
+     */
+	public EndpointReference resolveEndpointReference(Element epr) {
+		return new ODEEndpointReference( epr );
+	} // end method resolveEndpointReference
+
+} // end class ODEEprContext