diff options
Diffstat (limited to 'sca-java-1.x/tags/1.5-RC0/itest/osgi-implementation/src/main/java/supplychain/OSGiBundleImpl.java')
| -rw-r--r-- | sca-java-1.x/tags/1.5-RC0/itest/osgi-implementation/src/main/java/supplychain/OSGiBundleImpl.java | 163 |
1 files changed, 0 insertions, 163 deletions
diff --git a/sca-java-1.x/tags/1.5-RC0/itest/osgi-implementation/src/main/java/supplychain/OSGiBundleImpl.java b/sca-java-1.x/tags/1.5-RC0/itest/osgi-implementation/src/main/java/supplychain/OSGiBundleImpl.java deleted file mode 100644 index 25d7bcf2ff..0000000000 --- a/sca-java-1.x/tags/1.5-RC0/itest/osgi-implementation/src/main/java/supplychain/OSGiBundleImpl.java +++ /dev/null @@ -1,163 +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.ArrayList; -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; - - -/** - * This class implements the Customer service component. - */ -public class OSGiBundleImpl implements ServiceListener, BundleActivator { - - - String name; - - String[] references; - Class<?>[] referenceClasses; - Field[] referenceFields; - String[] referenceFilters; - - Class myClass; - ArrayList<String> serviceNames = new ArrayList<String>(); - ArrayList<Object> serviceObjs = new ArrayList<Object>(); - ArrayList<Hashtable<String, Object>> serviceProperties = new ArrayList<Hashtable<String, Object>>(); - - - private BundleContext bundleContext; - - public OSGiBundleImpl() {} - - public OSGiBundleImpl(String[] references, String[] filters) { - - myClass = this.getClass(); - this.name = this.getClass().getSimpleName(); - this.references = references == null?new String[0] : references; - - - try { - referenceClasses = new Class[references.length]; - referenceFields = new Field[references.length]; - referenceFilters = new String[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(); - - if (filters != null && filters.length > i) - referenceFilters[i] = filters[i]; - } - - } catch (Exception e) { - throw new RuntimeException(e); - } - - } - - public void start(BundleContext bc) { - - System.out.println("Started bundle " + name); - - this.bundleContext = bc; - - boolean useSingleRegisterService = serviceNames.size() > 1; - for (int i = 1; i < serviceNames.size(); i++) { - if (serviceObjs.get(i) != serviceObjs.get(0) || - serviceProperties.get(i) != serviceProperties.get(0)) { - useSingleRegisterService = false; - break; - } - } - if (useSingleRegisterService) { - bundleContext.registerService(serviceNames.toArray(new String[serviceNames.size()]), - serviceObjs.get(0), serviceProperties.get(0)); - } - else { - for (int i = 0; i < serviceNames.size(); i++) { - bundleContext.registerService(serviceNames.get(i), serviceObjs.get(i), serviceProperties.get(i)); - } - } - - started(bc); - - for (int i = 0; i < references.length; i++) { - - try { - if (referenceFields[i].get(this) != null) - continue; - - ServiceReference[] refs = bundleContext.getServiceReferences(referenceClasses[i].getName(), referenceFilters[i]); - if (refs != null && refs.length > 0) { - Object obj = bundleContext.getService(refs[0]); - 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 bundle " + name); - - } - - protected void started(BundleContext bc) { - - } - - 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(); - } - } - - - public void registerService(Object serviceObject, String serviceName, Hashtable<String, Object> props) { - serviceObjs.add(serviceObject); - serviceNames.add(serviceName); - serviceProperties.add(props == null? new Hashtable<String, Object>() : props); - } -} -
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