| /* |
| * 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.karaf.webconsole.osgi.bundle.internal; |
| |
| import java.util.Arrays; |
| import java.util.List; |
| |
| import org.apache.karaf.webconsole.core.page.SinglePage; |
| import org.apache.wicket.PageParameters; |
| import org.apache.wicket.markup.html.basic.Label; |
| import org.apache.wicket.markup.html.list.ListItem; |
| import org.apache.wicket.markup.html.list.ListView; |
| import org.apache.wicket.model.IModel; |
| import org.apache.wicket.model.LoadableDetachableModel; |
| import org.ops4j.pax.wicket.api.PaxWicketBean; |
| import org.ops4j.pax.wicket.api.PaxWicketMountPoint; |
| import org.osgi.framework.Bundle; |
| import org.osgi.framework.BundleContext; |
| import org.osgi.framework.Constants; |
| import org.osgi.framework.ServiceReference; |
| |
| @PaxWicketMountPoint(mountPoint = "/osgi/bundle/detail") |
| public class DetailsPage extends SinglePage { |
| |
| @PaxWicketBean(name = "blueprintBundleContext") |
| private BundleContext context; |
| private long bundleId; |
| |
| public DetailsPage(PageParameters params) { |
| bundleId = params.getLong("bundleId"); |
| Bundle bundle = context.getBundle(bundleId); |
| |
| add(new Label("name", bundle.getSymbolicName())); |
| |
| String object = (String) bundle.getHeaders().get(Constants.IMPORT_PACKAGE); |
| if (object == null) object = ""; |
| |
| add(new ListView<String>("imports", Arrays.asList(object.split(","))) { |
| @Override |
| protected void populateItem(ListItem<String> item) { |
| item.add(new Label("importPackage", item.getModel())); |
| } |
| }); |
| |
| object = (String) bundle.getHeaders().get(Constants.EXPORT_PACKAGE); |
| if (object == null) object = ""; |
| add(new ListView<String>("exports", Arrays.asList(object.split(","))) { |
| @Override |
| protected void populateItem(ListItem<String> item) { |
| item.add(new Label("exportPackage", item.getModel())); |
| } |
| }); |
| |
| IModel<List<ServiceReference>> model = new LoadableDetachableModel<List<ServiceReference>>() { |
| @Override |
| protected List<ServiceReference> load() { |
| return Arrays.asList(context.getBundle(bundleId).getServicesInUse()); |
| } |
| }; |
| |
| add(new ListView<ServiceReference>("servicesInUse", model) { |
| @Override |
| protected void populateItem(ListItem<ServiceReference> item) { |
| ServiceReference reference = item.getModelObject(); |
| item.add(new Label("serviceInUse", Arrays.toString((String[]) reference.getProperty("objectClass")))); |
| } |
| }); |
| |
| model = new LoadableDetachableModel<List<ServiceReference>>() { |
| @Override |
| protected List<ServiceReference> load() { |
| return Arrays.asList(context.getBundle(bundleId).getRegisteredServices()); |
| } |
| }; |
| |
| add(new ListView<ServiceReference>("servicesExported", model) { |
| @Override |
| protected void populateItem(ListItem<ServiceReference> item) { |
| ServiceReference reference = item.getModelObject(); |
| item.add(new Label("serviceExported", Arrays.toString((String[]) reference.getProperty("objectClass")))); |
| } |
| }); |
| } |
| |
| |
| } |