001/* 002 * (C) Copyright 2014 Nuxeo SA (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-2.1.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 * Nicolas Chapurlat <nchapurlat@nuxeo.com> 016 */ 017 018package org.nuxeo.ecm.core.api.validation; 019 020import org.nuxeo.ecm.core.api.NuxeoException; 021 022/** 023 * Exception thrown when some process failed due to {@link ConstraintViolation}. 024 * 025 * @since 7.1 026 */ 027public class DocumentValidationException extends NuxeoException { 028 029 private static final String MESSAGE_SINGLE = "Constraint violation thrown: '%s'"; 030 031 private static final String MESSAGE = "%s constraint violation(s) thrown. First one is: '%s', call " 032 + DocumentValidationException.class.getSimpleName() + ".getViolations() to get the others"; 033 034 private static final long serialVersionUID = 1L; 035 036 private DocumentValidationReport report; 037 038 public DocumentValidationException(DocumentValidationReport report) { 039 super(); 040 this.report = report; 041 } 042 043 public DocumentValidationReport getReport() { 044 return report; 045 } 046 047 @Override 048 public String getMessage() { 049 if (report.hasError()) { 050 int num = report.numberOfErrors(); 051 String violationMessage = report.asList().get(0).getMessage(null); 052 if (num > 1) { 053 return String.format(MESSAGE, report.numberOfErrors(), violationMessage); 054 } else { 055 return String.format(MESSAGE_SINGLE, violationMessage); 056 } 057 } else { 058 return super.getMessage(); 059 } 060 } 061 062}