diff options
Diffstat (limited to 'branches/sca-android/itest/osgi-contribution/contribution-classes/src/main/java/supplychain/OSGiBundleImpl.java')
-rw-r--r-- | branches/sca-android/itest/osgi-contribution/contribution-classes/src/main/java/supplychain/OSGiBundleImpl.java | 121 |
1 files changed, 0 insertions, 121 deletions
diff --git a/branches/sca-android/itest/osgi-contribution/contribution-classes/src/main/java/supplychain/OSGiBundleImpl.java b/branches/sca-android/itest/osgi-contribution/contribution-classes/src/main/java/supplychain/OSGiBundleImpl.java deleted file mode 100644 index fba9a109b3..0000000000 --- a/branches/sca-android/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 don't 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(); - } - } - - -} |