001/* 002 * (C) Copyright 2006-20012 Nuxeo SAS (http://nuxeo.com/) and contributors. 003 * 004 * All rights reserved. This program and the accompanying materials 005 * are made available under the terms of the GNU Lesser General Public License 006 * (LGPL) version 2.1 which accompanies this distribution, and is available at 007 * http://www.gnu.org/licenses/lgpl.html 008 * 009 * This library is distributed in the hope that it will be useful, 010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 012 * Lesser General Public License for more details. 013 * 014 * Contributors: 015 * Nuxeo - initial API and implementation 016 * 017 */ 018 019package org.nuxeo.ecm.directory.ldap; 020 021import java.util.regex.Matcher; 022import java.util.regex.Pattern; 023 024import org.nuxeo.ecm.core.api.RecoverableClientException; 025 026/** 027 * Default implementation of the {@link LdapExceptionProcessor} based on Errors returned by OpenDS 028 * 029 * @author <a href="mailto:tdelprat@nuxeo.com">Tiry</a> 030 * @since 5.7 031 */ 032public class DefaultLdapExceptionProcessor implements LdapExceptionProcessor { 033 034 protected Pattern err53 = Pattern.compile(".*\\[LDAP: error code 53 - (.*)\\].*"); 035 036 public RecoverableClientException extractRecoverableException(Exception e) { 037 038 String errMsg = e.getMessage(); 039 if (errMsg == null) { 040 return null; 041 } 042 Matcher matcher53 = err53.matcher(errMsg); 043 044 if (matcher53.matches()) { 045 String userMessage = matcher53.group(1); 046 return new RecoverableClientException(userMessage, userMessage, null, e); 047 } 048 049 return null; 050 } 051}