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.portlet.journal.util;
016    
017    import com.liferay.portal.kernel.util.Validator;
018    import com.liferay.portal.util.PropsValues;
019    import com.liferay.portlet.journal.FolderNameException;
020    
021    /**
022     * @author David Zhang
023     */
024    public final class JournalValidatorImpl implements JournalValidator {
025    
026            @Override
027            public boolean isValidName(String name) {
028                    if (Validator.isNull(name)) {
029                            return false;
030                    }
031    
032                    for (String blacklistChar : PropsValues.JOURNAL_CHAR_BLACKLIST) {
033                            if (name.contains(blacklistChar)) {
034                                    return false;
035                            }
036                    }
037    
038                    return true;
039            }
040    
041            @Override
042            public void validateFolderName(String folderName)
043                    throws FolderNameException {
044    
045                    if (!isValidName(folderName)) {
046                            throw new FolderNameException(folderName);
047                    }
048            }
049    
050    }