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.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.BackgroundTaskServiceUtil;
023    
024    /**
025     * Provides the HTTP utility for the
026     * {@link com.liferay.portal.service.BackgroundTaskServiceUtil} service utility. The
027     * static methods of this class calls the same methods of the service utility.
028     * However, the signatures are different because it requires an additional
029     * {@link com.liferay.portal.security.auth.HttpPrincipal} parameter.
030     *
031     * <p>
032     * The benefits of using the HTTP utility is that it is fast and allows for
033     * tunneling without the cost of serializing to text. The drawback is that it
034     * only works with Java.
035     * </p>
036     *
037     * <p>
038     * Set the property <b>tunnel.servlet.hosts.allowed</b> in portal.properties to
039     * configure security.
040     * </p>
041     *
042     * <p>
043     * The HTTP utility is only generated for remote services.
044     * </p>
045     *
046     * @author Brian Wing Shun Chan
047     * @see BackgroundTaskServiceSoap
048     * @see com.liferay.portal.security.auth.HttpPrincipal
049     * @see com.liferay.portal.service.BackgroundTaskServiceUtil
050     * @generated
051     */
052    public class BackgroundTaskServiceHttp {
053            public static int getBackgroundTasksCount(HttpPrincipal httpPrincipal,
054                    long groupId, java.lang.String taskExecutorClassName,
055                    java.lang.String completed)
056                    throws com.liferay.portal.kernel.exception.SystemException {
057                    try {
058                            MethodKey methodKey = new MethodKey(BackgroundTaskServiceUtil.class,
059                                            "getBackgroundTasksCount",
060                                            _getBackgroundTasksCountParameterTypes0);
061    
062                            MethodHandler methodHandler = new MethodHandler(methodKey, groupId,
063                                            taskExecutorClassName, completed);
064    
065                            Object returnObj = null;
066    
067                            try {
068                                    returnObj = TunnelUtil.invoke(httpPrincipal, methodHandler);
069                            }
070                            catch (Exception e) {
071                                    if (e instanceof com.liferay.portal.kernel.exception.SystemException) {
072                                            throw (com.liferay.portal.kernel.exception.SystemException)e;
073                                    }
074    
075                                    throw new com.liferay.portal.kernel.exception.SystemException(e);
076                            }
077    
078                            return ((Integer)returnObj).intValue();
079                    }
080                    catch (com.liferay.portal.kernel.exception.SystemException se) {
081                            _log.error(se, se);
082    
083                            throw se;
084                    }
085            }
086    
087            public static java.lang.String getBackgroundTaskStatusJSON(
088                    HttpPrincipal httpPrincipal, long backgroundTaskId)
089                    throws com.liferay.portal.kernel.exception.SystemException {
090                    try {
091                            MethodKey methodKey = new MethodKey(BackgroundTaskServiceUtil.class,
092                                            "getBackgroundTaskStatusJSON",
093                                            _getBackgroundTaskStatusJSONParameterTypes1);
094    
095                            MethodHandler methodHandler = new MethodHandler(methodKey,
096                                            backgroundTaskId);
097    
098                            Object returnObj = null;
099    
100                            try {
101                                    returnObj = TunnelUtil.invoke(httpPrincipal, methodHandler);
102                            }
103                            catch (Exception e) {
104                                    throw new com.liferay.portal.kernel.exception.SystemException(e);
105                            }
106    
107                            return (java.lang.String)returnObj;
108                    }
109                    catch (com.liferay.portal.kernel.exception.SystemException se) {
110                            _log.error(se, se);
111    
112                            throw se;
113                    }
114            }
115    
116            private static Log _log = LogFactoryUtil.getLog(BackgroundTaskServiceHttp.class);
117            private static final Class<?>[] _getBackgroundTasksCountParameterTypes0 = new Class[] {
118                            long.class, java.lang.String.class, java.lang.String.class
119                    };
120            private static final Class<?>[] _getBackgroundTaskStatusJSONParameterTypes1 = new Class[] {
121                            long.class
122                    };
123    }