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authorlresende <lresende@13f79535-47bb-0310-9956-ffa450edef68>2009-11-11 23:07:07 +0000
committerlresende <lresende@13f79535-47bb-0310-9956-ffa450edef68>2009-11-11 23:07:07 +0000
commit5559ef5edbf8d3616f7a4b497b2a459b0ee4082b (patch)
tree424dfa28917e6204d4fd24e4328d274f8d2d14d0 /branches/sca-java-1.0/itest/osgi-contribution/contribution-classes/src/main/java/supplychain/OSGiBundleImpl.java
parent3dd7e2c4da9c80b8182a2d04dc129a67aa7910df (diff)
Moving 1.x branches
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835122 13f79535-47bb-0310-9956-ffa450edef68
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diff --git a/branches/sca-java-1.0/itest/osgi-contribution/contribution-classes/src/main/java/supplychain/OSGiBundleImpl.java b/branches/sca-java-1.0/itest/osgi-contribution/contribution-classes/src/main/java/supplychain/OSGiBundleImpl.java
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index 5f40054ada..0000000000
--- a/branches/sca-java-1.0/itest/osgi-contribution/contribution-classes/src/main/java/supplychain/OSGiBundleImpl.java
+++ /dev/null
@@ -1,121 +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 supplychain;
-
-
-import java.lang.reflect.Field;
-import java.util.Hashtable;
-
-import org.osgi.framework.BundleActivator;
-import org.osgi.framework.BundleContext;
-import org.osgi.framework.ServiceEvent;
-import org.osgi.framework.ServiceListener;
-import org.osgi.framework.ServiceReference;
-
-
-/**
- * Common code for all OSGi bundles which dont use declarative services.
- * Registers services and sets references.
- */
-public class OSGiBundleImpl implements ServiceListener, BundleActivator {
-
-
- String name;
- String serviceName;
- String[] references;
- Class<?>[] referenceClasses;
- Field[] referenceFields;
-
- Class myClass;
-
- private BundleContext bundleContext;
-
- public OSGiBundleImpl(String serviceName, String... references) {
-
- myClass = this.getClass();
- this.name = this.getClass().getSimpleName();
- this.serviceName = serviceName;
- this.references = references;
-
- try {
- referenceClasses = new Class[references.length];
- referenceFields = new Field[references.length];
- for (int i = 0; i < references.length; i++) {
- referenceFields[i] = this.getClass().getDeclaredField(references[i]);
- referenceFields[i].setAccessible(true);
- referenceClasses[i] = referenceFields[i].getType();
- }
-
- } catch (Exception e) {
- throw new RuntimeException(e);
- }
-
- }
-
- public void start(BundleContext bc) {
-
- System.out.println("Started OSGi bundle with activator " + name);
-
- this.bundleContext = bc;
-
- bundleContext.registerService(serviceName, this, new Hashtable());
-
- for (int i = 0; i < references.length; i++) {
-
- try {
-
- ServiceReference ref = bundleContext.getServiceReference(referenceClasses[i].getName());
- if (ref != null) {
- Object obj = bundleContext.getService(ref);
- referenceFields[i].set(this, referenceClasses[i].cast(obj));
- } else {
- String filter = "(objectclass=" + referenceClasses[i].getName() + ")";
- this.bundleContext.addServiceListener(this, filter);
- }
- } catch (Exception e) {
- e.printStackTrace();
- }
- }
- }
-
- public void stop(BundleContext bc) {
- System.out.println("Stop OSGi bundle with activator " + name);
-
- }
-
-
- public void serviceChanged(ServiceEvent event) {
- try {
- if (event.getType() == ServiceEvent.REGISTERED) {
-
- ServiceReference ref = event.getServiceReference();
- Object obj = bundleContext.getService(ref);
- for (int i = 0; i < references.length; i++) {
- if (referenceClasses[i].isAssignableFrom(obj.getClass())) {
- referenceFields[i].set(this, referenceClasses[i].cast(obj));
- }
- }
- }
- } catch (Throwable e) {
- e.printStackTrace();
- }
- }
-
-
-}