/* * Copyright 2008 Hippo. * * Licensed 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.hippoecm.tools.cli.commands; import javax.jcr.Node; import javax.jcr.RepositoryException; import org.hippoecm.tools.cli.Command; import org.hippoecm.tools.cli.JcrWrapper; /** * Remove child node. */ public class NodeRemove implements Command { /** * {@inheritDoc} */ public final String getCommand() { return "noderemove"; } /** * {@inheritDoc} */ public final String[] getAliases() { return new String[] { "removenode", "noderm", "delete", "nodedel", "rm" }; } /** * {@inheritDoc} */ public final String usage() { return "noderemove <nodename>"; } /** * {@inheritDoc} */ public final String help() { return "noderm node [,node,[..]]: delete child nodes from the current node"; } /** * {@inheritDoc} */ public final boolean execute(final String[] args) { if (args.length < 2) { System.out.println(help()); return false; } Node node = JcrWrapper.getCurrentNode(); if (node == null) { return false; } for (int i = 1; i < args.length; i++) { try { final String nodeName = args[i]; if (!node.hasNode(nodeName)) { System.out.println("Node doesn't have a child node with name: " + nodeName); continue; } if (JcrWrapper.removeNode(node.getNode(nodeName))) { System.out.println("Node '" + nodeName + "' removed."); } else { System.out.println("Failed to remove node: " + nodeName); } } catch (RepositoryException e) { // TODO Auto-generated catch block e.printStackTrace(); } } return true; } }