| /* |
| * 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.scr; |
| |
| import static org.apache.wicket.model.Model.of; |
| |
| import org.apache.felix.scr.Component; |
| import org.apache.felix.scr.ScrService; |
| import org.apache.wicket.extensions.markup.html.repeater.data.grid.ICellPopulator; |
| import org.apache.wicket.extensions.markup.html.repeater.data.table.AbstractColumn; |
| import org.apache.wicket.markup.html.basic.Label; |
| import org.apache.wicket.markup.repeater.Item; |
| import org.apache.wicket.model.IModel; |
| import org.osgi.framework.Bundle; |
| |
| /** |
| * A dedicated column to display scr component states. |
| */ |
| public class ScrColumn extends AbstractColumn<Bundle> { |
| |
| private ScrService scr; |
| |
| public ScrColumn(ScrService scr, String title) { |
| super(of(title)); |
| this.scr = scr; |
| } |
| |
| public void populateItem(Item<ICellPopulator<Bundle>> cellItem, String componentId, IModel<Bundle> rowModel) { |
| if (scr == null) { |
| return; |
| } |
| |
| Component[] components = scr.getComponents(rowModel.getObject()); |
| if (components != null) { |
| cellItem.add(new ScrColumnPanel(componentId, components)); |
| } else { |
| // no scr for this bundle |
| cellItem.add(new Label(componentId)); |
| } |
| } |
| } |