001    /**
002     * Copyright (c) 2000-2013 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.ccpp;
016    
017    import com.sun.ccpp.ProfileFactoryImpl;
018    
019    import javax.ccpp.Profile;
020    import javax.ccpp.ProfileFactory;
021    import javax.ccpp.ValidationMode;
022    
023    import javax.servlet.http.HttpServletRequest;
024    
025    /**
026     * @author Brian Wing Shun Chan
027     */
028    public class PortalProfileFactory {
029    
030            public static Profile getCCPPProfile(HttpServletRequest request) {
031                    ProfileFactory profileFactory = ProfileFactory.getInstance();
032    
033                    if (profileFactory == null) {
034                            profileFactory = ProfileFactoryImpl.getInstance();
035    
036                            ProfileFactory.setInstance(profileFactory);
037                    }
038    
039                    Profile profile = profileFactory.newProfile(
040                            request, ValidationMode.VALIDATIONMODE_NONE);
041    
042                    if (profile == null) {
043                            profile = _profile;
044                    }
045    
046                    return profile;
047            }
048    
049            private static final Profile _profile = new EmptyProfile();
050    
051    }