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diff --git a/tags/java/sca/1.5.1/itest/osgi-implementation/src/main/java/supplychain/retailer/OSGiVersionedRetailerImpl.java b/tags/java/sca/1.5.1/itest/osgi-implementation/src/main/java/supplychain/retailer/OSGiVersionedRetailerImpl.java
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+++ b/tags/java/sca/1.5.1/itest/osgi-implementation/src/main/java/supplychain/retailer/OSGiVersionedRetailerImpl.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 supplychain.retailer;
+
+
+import java.util.Hashtable;
+
+import org.osgi.framework.BundleContext;
+import org.osgi.framework.InvalidSyntaxException;
+import org.osgi.framework.ServiceReference;
+
+import supplychain.OSGiBundleImpl;
+import supplychain.warehouse.Warehouse;
+
+/**
+ * This class implements the Retailer service component.
+ */
+public class OSGiVersionedRetailerImpl extends OSGiBundleImpl {
+
+ protected Warehouse warehouse;
+
+ private int version;
+
+ public OSGiVersionedRetailerImpl() {
+
+ super(new String[]{"warehouse"}, null);
+
+
+ }
+
+ protected void started(BundleContext bc) {
+ String jarFile = bc.getBundle().getLocation();
+ if (jarFile.endsWith("1.jar")) version = 1;
+ else if (jarFile.endsWith("2.jar")) version = 2;
+ else version = 3;
+
+ Hashtable<String, Object> props1 = new Hashtable<String, Object>();
+ props1.put("retailerName", "amazon.com");
+ bc.registerService("supplychain.retailer.Retailer",
+ new OSGiVersionedRetailerServiceImpl(this, "amazon.com", version),
+ props1);
+
+ Hashtable<String, Object> props2 = new Hashtable<String, Object>();
+ props2.put("retailerName", "play.com");
+ bc.registerService(
+ "supplychain.retailer.Retailer",
+ new OSGiVersionedRetailerServiceImpl(this, "play.com", version),
+ props2);
+
+ try {
+ ServiceReference[] refs = bc.getServiceReferences(Warehouse.class.getName(),
+ "(component.service.name=WarehouseComponent" + version + "/Warehouse)");
+ if (refs != null && refs.length > 0) {
+ warehouse = (Warehouse) bc.getService(refs[0]);
+ }
+ } catch (InvalidSyntaxException e) {
+ }
+ }
+}