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.portlet.documentlibrary.service.http;
016    
017    import com.liferay.portal.kernel.log.Log;
018    import com.liferay.portal.kernel.log.LogFactoryUtil;
019    import com.liferay.portal.kernel.util.MethodHandler;
020    import com.liferay.portal.kernel.util.MethodKey;
021    import com.liferay.portal.security.auth.HttpPrincipal;
022    import com.liferay.portal.service.http.TunnelUtil;
023    
024    import com.liferay.portlet.documentlibrary.service.DLFileVersionServiceUtil;
025    
026    /**
027     * Provides the HTTP utility for the
028     * {@link com.liferay.portlet.documentlibrary.service.DLFileVersionServiceUtil} service utility. The
029     * static methods of this class calls the same methods of the service utility.
030     * However, the signatures are different because it requires an additional
031     * {@link com.liferay.portal.security.auth.HttpPrincipal} parameter.
032     *
033     * <p>
034     * The benefits of using the HTTP utility is that it is fast and allows for
035     * tunneling without the cost of serializing to text. The drawback is that it
036     * only works with Java.
037     * </p>
038     *
039     * <p>
040     * Set the property <b>tunnel.servlet.hosts.allowed</b> in portal.properties to
041     * configure security.
042     * </p>
043     *
044     * <p>
045     * The HTTP utility is only generated for remote services.
046     * </p>
047     *
048     * @author Brian Wing Shun Chan
049     * @see DLFileVersionServiceSoap
050     * @see com.liferay.portal.security.auth.HttpPrincipal
051     * @see com.liferay.portlet.documentlibrary.service.DLFileVersionServiceUtil
052     * @generated
053     */
054    public class DLFileVersionServiceHttp {
055            public static com.liferay.portlet.documentlibrary.model.DLFileVersion getFileVersion(
056                    HttpPrincipal httpPrincipal, long fileVersionId)
057                    throws com.liferay.portal.kernel.exception.PortalException,
058                            com.liferay.portal.kernel.exception.SystemException {
059                    try {
060                            MethodKey methodKey = new MethodKey(DLFileVersionServiceUtil.class,
061                                            "getFileVersion", _getFileVersionParameterTypes0);
062    
063                            MethodHandler methodHandler = new MethodHandler(methodKey,
064                                            fileVersionId);
065    
066                            Object returnObj = null;
067    
068                            try {
069                                    returnObj = TunnelUtil.invoke(httpPrincipal, methodHandler);
070                            }
071                            catch (Exception e) {
072                                    if (e instanceof com.liferay.portal.kernel.exception.PortalException) {
073                                            throw (com.liferay.portal.kernel.exception.PortalException)e;
074                                    }
075    
076                                    if (e instanceof com.liferay.portal.kernel.exception.SystemException) {
077                                            throw (com.liferay.portal.kernel.exception.SystemException)e;
078                                    }
079    
080                                    throw new com.liferay.portal.kernel.exception.SystemException(e);
081                            }
082    
083                            return (com.liferay.portlet.documentlibrary.model.DLFileVersion)returnObj;
084                    }
085                    catch (com.liferay.portal.kernel.exception.SystemException se) {
086                            _log.error(se, se);
087    
088                            throw se;
089                    }
090            }
091    
092            public static com.liferay.portlet.documentlibrary.model.DLFileVersion getLatestFileVersion(
093                    HttpPrincipal httpPrincipal, long fileEntryId)
094                    throws com.liferay.portal.kernel.exception.PortalException,
095                            com.liferay.portal.kernel.exception.SystemException {
096                    try {
097                            MethodKey methodKey = new MethodKey(DLFileVersionServiceUtil.class,
098                                            "getLatestFileVersion", _getLatestFileVersionParameterTypes1);
099    
100                            MethodHandler methodHandler = new MethodHandler(methodKey,
101                                            fileEntryId);
102    
103                            Object returnObj = null;
104    
105                            try {
106                                    returnObj = TunnelUtil.invoke(httpPrincipal, methodHandler);
107                            }
108                            catch (Exception e) {
109                                    if (e instanceof com.liferay.portal.kernel.exception.PortalException) {
110                                            throw (com.liferay.portal.kernel.exception.PortalException)e;
111                                    }
112    
113                                    if (e instanceof com.liferay.portal.kernel.exception.SystemException) {
114                                            throw (com.liferay.portal.kernel.exception.SystemException)e;
115                                    }
116    
117                                    throw new com.liferay.portal.kernel.exception.SystemException(e);
118                            }
119    
120                            return (com.liferay.portlet.documentlibrary.model.DLFileVersion)returnObj;
121                    }
122                    catch (com.liferay.portal.kernel.exception.SystemException se) {
123                            _log.error(se, se);
124    
125                            throw se;
126                    }
127            }
128    
129            private static Log _log = LogFactoryUtil.getLog(DLFileVersionServiceHttp.class);
130            private static final Class<?>[] _getFileVersionParameterTypes0 = new Class[] {
131                            long.class
132                    };
133            private static final Class<?>[] _getLatestFileVersionParameterTypes1 = new Class[] {
134                            long.class
135                    };
136    }