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.service.http;
016    
017    import aQute.bnd.annotation.ProviderType;
018    
019    import com.liferay.portal.kernel.log.Log;
020    import com.liferay.portal.kernel.log.LogFactoryUtil;
021    import com.liferay.portal.kernel.util.MethodHandler;
022    import com.liferay.portal.kernel.util.MethodKey;
023    import com.liferay.portal.security.auth.HttpPrincipal;
024    import com.liferay.portal.service.BackgroundTaskServiceUtil;
025    
026    /**
027     * Provides the HTTP utility for the
028     * {@link com.liferay.portal.service.BackgroundTaskServiceUtil} 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 BackgroundTaskServiceSoap
050     * @see com.liferay.portal.security.auth.HttpPrincipal
051     * @see com.liferay.portal.service.BackgroundTaskServiceUtil
052     * @generated
053     */
054    @ProviderType
055    public class BackgroundTaskServiceHttp {
056            public static int getBackgroundTasksCount(HttpPrincipal httpPrincipal,
057                    long groupId, java.lang.String taskExecutorClassName,
058                    java.lang.String completed) {
059                    try {
060                            MethodKey methodKey = new MethodKey(BackgroundTaskServiceUtil.class,
061                                            "getBackgroundTasksCount",
062                                            _getBackgroundTasksCountParameterTypes0);
063    
064                            MethodHandler methodHandler = new MethodHandler(methodKey, groupId,
065                                            taskExecutorClassName, completed);
066    
067                            Object returnObj = null;
068    
069                            try {
070                                    returnObj = TunnelUtil.invoke(httpPrincipal, methodHandler);
071                            }
072                            catch (Exception e) {
073                                    throw new com.liferay.portal.kernel.exception.SystemException(e);
074                            }
075    
076                            return ((Integer)returnObj).intValue();
077                    }
078                    catch (com.liferay.portal.kernel.exception.SystemException se) {
079                            _log.error(se, se);
080    
081                            throw se;
082                    }
083            }
084    
085            public static java.lang.String getBackgroundTaskStatusJSON(
086                    HttpPrincipal httpPrincipal, long backgroundTaskId) {
087                    try {
088                            MethodKey methodKey = new MethodKey(BackgroundTaskServiceUtil.class,
089                                            "getBackgroundTaskStatusJSON",
090                                            _getBackgroundTaskStatusJSONParameterTypes1);
091    
092                            MethodHandler methodHandler = new MethodHandler(methodKey,
093                                            backgroundTaskId);
094    
095                            Object returnObj = null;
096    
097                            try {
098                                    returnObj = TunnelUtil.invoke(httpPrincipal, methodHandler);
099                            }
100                            catch (Exception e) {
101                                    throw new com.liferay.portal.kernel.exception.SystemException(e);
102                            }
103    
104                            return (java.lang.String)returnObj;
105                    }
106                    catch (com.liferay.portal.kernel.exception.SystemException se) {
107                            _log.error(se, se);
108    
109                            throw se;
110                    }
111            }
112    
113            private static Log _log = LogFactoryUtil.getLog(BackgroundTaskServiceHttp.class);
114            private static final Class<?>[] _getBackgroundTasksCountParameterTypes0 = new Class[] {
115                            long.class, java.lang.String.class, java.lang.String.class
116                    };
117            private static final Class<?>[] _getBackgroundTaskStatusJSONParameterTypes1 = new Class[] {
118                            long.class
119                    };
120    }