1 /** 2 * This file Copyright (c) 2009-2011 Magnolia International 3 * Ltd. (http://www.magnolia-cms.com). All rights reserved. 4 * 5 * 6 * This file is dual-licensed under both the Magnolia 7 * Network Agreement and the GNU General Public License. 8 * You may elect to use one or the other of these licenses. 9 * 10 * This file is distributed in the hope that it will be 11 * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the 12 * implied warranty of MERCHANTABILITY or FITNESS FOR A 13 * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT. 14 * Redistribution, except as permitted by whichever of the GPL 15 * or MNA you select, is prohibited. 16 * 17 * 1. For the GPL license (GPL), you can redistribute and/or 18 * modify this file under the terms of the GNU General 19 * Public License, Version 3, as published by the Free Software 20 * Foundation. You should have received a copy of the GNU 21 * General Public License, Version 3 along with this program; 22 * if not, write to the Free Software Foundation, Inc., 51 23 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 24 * 25 * 2. For the Magnolia Network Agreement (MNA), this file 26 * and the accompanying materials are made available under the 27 * terms of the MNA which accompanies this distribution, and 28 * is available at http://www.magnolia-cms.com/mna.html 29 * 30 * Any modifications to this file must keep this entire header 31 * intact. 32 * 33 */ 34 package info.magnolia.jcr.nodebuilder; 35 36 import info.magnolia.nodebuilder.NodeOperationException; 37 38 import javax.jcr.ItemExistsException; 39 import javax.jcr.ItemNotFoundException; 40 import javax.jcr.Node; 41 import javax.jcr.PathNotFoundException; 42 import javax.jcr.RepositoryException; 43 44 /** 45 * Provides basic behavior for ErrorHandlers. 46 * 47 * @version $Id$ 48 */ 49 public abstract class AbstractErrorHandler implements ErrorHandler { 50 51 @Override 52 public void handle(RepositoryException e, Node context) throws NodeOperationException, RepositoryException { 53 if (e instanceof ItemExistsException) { 54 report(e.getMessage() + " already exists at " + context.getPath() + "."); 55 } else if (e instanceof ItemNotFoundException) { 56 report(e.getMessage() + " can't be found at " + context.getPath() + "."); 57 } else if (e instanceof PathNotFoundException) { 58 report(e.getMessage() + " can't be found at " + context.getPath() + "."); 59 } else { 60 unhandledRepositoryException(e, context); 61 } 62 } 63 64 /** 65 * Override this method if you need finer grained control on RepositoryExceptions that haven't been handled 66 * by the handle() method yet, or if you want to try and keep on proceeding anyway. 67 */ 68 protected void unhandledRepositoryException(RepositoryException e, Node context) throws NodeOperationException, RepositoryException { 69 throw new NodeOperationException("Failed to operate on " + context.getPath() + " with message: " + e.getMessage(), e); 70 } 71 }