| /* |
| * 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.core.navigation; |
| |
| import java.util.Collection; |
| import java.util.Map; |
| |
| import org.apache.wicket.Page; |
| |
| /** |
| * Implementation of console tab which allows external providers to put own |
| * items to it. |
| */ |
| public class ExtendableConsoleTab implements ConsoleTab { |
| |
| private Collection<NavigationProvider> extensions; |
| private ConsoleTab base; |
| |
| public ExtendableConsoleTab(ConsoleTab base) { |
| this.base = base; |
| } |
| |
| public String getLabel() { |
| return base.getLabel(); |
| } |
| |
| public Class<? extends Page> getModuleHomePage() { |
| return base.getModuleHomePage(); |
| } |
| |
| public Map<String, Class<? extends Page>> getItems() { |
| Map<String, Class<? extends Page>> items = base.getItems(); |
| |
| for (NavigationProvider provider : extensions) { |
| items.putAll(provider.getItems()); |
| } |
| |
| return items; |
| } |
| |
| public void setExtensions(Collection<NavigationProvider> extensions) { |
| this.extensions = extensions; |
| } |
| } |