| /* |
| * 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.sling.jcr.webdav.impl.handler; |
| |
| import org.apache.jackrabbit.server.io.DeleteHandler; |
| import org.apache.jackrabbit.server.io.DeleteManagerImpl; |
| import org.osgi.framework.ServiceReference; |
| import org.osgi.service.component.ComponentContext; |
| |
| /** |
| * DeleteManager service that uses a ServiceTracker to find available |
| * DeleteHandler. |
| */ |
| public class SlingDeleteManager extends DeleteManagerImpl { |
| |
| private static final DeleteHandler[] DELETEHANDLERS_PROTOTYPE = new DeleteHandler[0]; |
| private final SlingHandlerManager<DeleteHandler> handlerManager; |
| |
| public SlingDeleteManager(final String referenceName) { |
| handlerManager = new SlingHandlerManager<>(referenceName); |
| } |
| |
| @Override |
| public void addDeleteHandler(DeleteHandler propertyHandler) { |
| throw new UnsupportedOperationException( |
| "This DeleteManager only supports registered DeleteHandler services"); |
| } |
| |
| @Override |
| public DeleteHandler[] getDeleteHandlers() { |
| return this.handlerManager.getHandlers(DELETEHANDLERS_PROTOTYPE); |
| } |
| |
| public void setComponentContext(ComponentContext componentContext) { |
| this.handlerManager.setComponentContext(componentContext); |
| } |
| |
| public void bindDeleteHandler(final ServiceReference deleteHandlerReference) { |
| this.handlerManager.bindHandler(deleteHandlerReference); |
| } |
| |
| public void unbindDeleteHandler(final ServiceReference deleteHandlerReference) { |
| this.handlerManager.unbindHandler(deleteHandlerReference); |
| } |
| |
| } |