001    /**
002     * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portal.exception;
016    
017    import com.liferay.portal.kernel.exception.PortalException;
018    
019    import java.util.ArrayList;
020    import java.util.List;
021    
022    /**
023     * @author Jonathan McCann
024     */
025    public class UserFieldException extends PortalException {
026    
027            public UserFieldException() {
028            }
029    
030            public UserFieldException(String msg) {
031                    super(msg);
032            }
033    
034            public UserFieldException(String msg, Throwable cause) {
035                    super(msg, cause);
036            }
037    
038            public UserFieldException(Throwable cause) {
039                    super(cause);
040            }
041    
042            public void addField(String field) {
043                    _fields.add(field);
044            }
045    
046            public List<String> getFields() {
047                    return _fields;
048            }
049    
050            public boolean hasFields() {
051                    return !_fields.isEmpty();
052            }
053    
054            private final List<String> _fields = new ArrayList<>();
055    
056    }