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.messageboards.service; 016 017 import com.liferay.portal.kernel.exception.PortalException; 018 import com.liferay.portal.kernel.exception.SystemException; 019 import com.liferay.portal.kernel.transaction.Isolation; 020 import com.liferay.portal.kernel.transaction.Propagation; 021 import com.liferay.portal.kernel.transaction.Transactional; 022 import com.liferay.portal.service.BaseLocalService; 023 import com.liferay.portal.service.PersistedModelLocalService; 024 025 /** 026 * Provides the local service interface for MBDiscussion. Methods of this 027 * service will not have security checks based on the propagated JAAS 028 * credentials because this service can only be accessed from within the same 029 * VM. 030 * 031 * @author Brian Wing Shun Chan 032 * @see MBDiscussionLocalServiceUtil 033 * @see com.liferay.portlet.messageboards.service.base.MBDiscussionLocalServiceBaseImpl 034 * @see com.liferay.portlet.messageboards.service.impl.MBDiscussionLocalServiceImpl 035 * @generated 036 */ 037 @Transactional(isolation = Isolation.PORTAL, rollbackFor = { 038 PortalException.class, SystemException.class}) 039 public interface MBDiscussionLocalService extends BaseLocalService, 040 PersistedModelLocalService { 041 /* 042 * NOTE FOR DEVELOPERS: 043 * 044 * Never modify or reference this interface directly. Always use {@link MBDiscussionLocalServiceUtil} to access the message boards discussion local service. Add custom service methods to {@link com.liferay.portlet.messageboards.service.impl.MBDiscussionLocalServiceImpl} and rerun ServiceBuilder to automatically copy the method declarations to this interface. 045 */ 046 047 /** 048 * Adds the message boards discussion to the database. Also notifies the appropriate model listeners. 049 * 050 * @param mbDiscussion the message boards discussion 051 * @return the message boards discussion that was added 052 * @throws SystemException if a system exception occurred 053 */ 054 public com.liferay.portlet.messageboards.model.MBDiscussion addMBDiscussion( 055 com.liferay.portlet.messageboards.model.MBDiscussion mbDiscussion) 056 throws com.liferay.portal.kernel.exception.SystemException; 057 058 /** 059 * Creates a new message boards discussion with the primary key. Does not add the message boards discussion to the database. 060 * 061 * @param discussionId the primary key for the new message boards discussion 062 * @return the new message boards discussion 063 */ 064 public com.liferay.portlet.messageboards.model.MBDiscussion createMBDiscussion( 065 long discussionId); 066 067 /** 068 * Deletes the message boards discussion with the primary key from the database. Also notifies the appropriate model listeners. 069 * 070 * @param discussionId the primary key of the message boards discussion 071 * @return the message boards discussion that was removed 072 * @throws PortalException if a message boards discussion with the primary key could not be found 073 * @throws SystemException if a system exception occurred 074 */ 075 public com.liferay.portlet.messageboards.model.MBDiscussion deleteMBDiscussion( 076 long discussionId) 077 throws com.liferay.portal.kernel.exception.PortalException, 078 com.liferay.portal.kernel.exception.SystemException; 079 080 /** 081 * Deletes the message boards discussion from the database. Also notifies the appropriate model listeners. 082 * 083 * @param mbDiscussion the message boards discussion 084 * @return the message boards discussion that was removed 085 * @throws SystemException if a system exception occurred 086 */ 087 public com.liferay.portlet.messageboards.model.MBDiscussion deleteMBDiscussion( 088 com.liferay.portlet.messageboards.model.MBDiscussion mbDiscussion) 089 throws com.liferay.portal.kernel.exception.SystemException; 090 091 public com.liferay.portal.kernel.dao.orm.DynamicQuery dynamicQuery(); 092 093 /** 094 * Performs a dynamic query on the database and returns the matching rows. 095 * 096 * @param dynamicQuery the dynamic query 097 * @return the matching rows 098 * @throws SystemException if a system exception occurred 099 */ 100 @SuppressWarnings("rawtypes") 101 public java.util.List dynamicQuery( 102 com.liferay.portal.kernel.dao.orm.DynamicQuery dynamicQuery) 103 throws com.liferay.portal.kernel.exception.SystemException; 104 105 /** 106 * Performs a dynamic query on the database and returns a range of the matching rows. 107 * 108 * <p> 109 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link com.liferay.portlet.messageboards.model.impl.MBDiscussionModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order. 110 * </p> 111 * 112 * @param dynamicQuery the dynamic query 113 * @param start the lower bound of the range of model instances 114 * @param end the upper bound of the range of model instances (not inclusive) 115 * @return the range of matching rows 116 * @throws SystemException if a system exception occurred 117 */ 118 @SuppressWarnings("rawtypes") 119 public java.util.List dynamicQuery( 120 com.liferay.portal.kernel.dao.orm.DynamicQuery dynamicQuery, int start, 121 int end) throws com.liferay.portal.kernel.exception.SystemException; 122 123 /** 124 * Performs a dynamic query on the database and returns an ordered range of the matching rows. 125 * 126 * <p> 127 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link com.liferay.portlet.messageboards.model.impl.MBDiscussionModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order. 128 * </p> 129 * 130 * @param dynamicQuery the dynamic query 131 * @param start the lower bound of the range of model instances 132 * @param end the upper bound of the range of model instances (not inclusive) 133 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>) 134 * @return the ordered range of matching rows 135 * @throws SystemException if a system exception occurred 136 */ 137 @SuppressWarnings("rawtypes") 138 public java.util.List dynamicQuery( 139 com.liferay.portal.kernel.dao.orm.DynamicQuery dynamicQuery, int start, 140 int end, 141 com.liferay.portal.kernel.util.OrderByComparator orderByComparator) 142 throws com.liferay.portal.kernel.exception.SystemException; 143 144 /** 145 * Returns the number of rows that match the dynamic query. 146 * 147 * @param dynamicQuery the dynamic query 148 * @return the number of rows that match the dynamic query 149 * @throws SystemException if a system exception occurred 150 */ 151 public long dynamicQueryCount( 152 com.liferay.portal.kernel.dao.orm.DynamicQuery dynamicQuery) 153 throws com.liferay.portal.kernel.exception.SystemException; 154 155 /** 156 * Returns the number of rows that match the dynamic query. 157 * 158 * @param dynamicQuery the dynamic query 159 * @param projection the projection to apply to the query 160 * @return the number of rows that match the dynamic query 161 * @throws SystemException if a system exception occurred 162 */ 163 public long dynamicQueryCount( 164 com.liferay.portal.kernel.dao.orm.DynamicQuery dynamicQuery, 165 com.liferay.portal.kernel.dao.orm.Projection projection) 166 throws com.liferay.portal.kernel.exception.SystemException; 167 168 @Transactional(propagation = Propagation.SUPPORTS, readOnly = true) 169 public com.liferay.portlet.messageboards.model.MBDiscussion fetchMBDiscussion( 170 long discussionId) 171 throws com.liferay.portal.kernel.exception.SystemException; 172 173 /** 174 * Returns the message boards discussion with the matching UUID and company. 175 * 176 * @param uuid the message boards discussion's UUID 177 * @param companyId the primary key of the company 178 * @return the matching message boards discussion, or <code>null</code> if a matching message boards discussion could not be found 179 * @throws SystemException if a system exception occurred 180 */ 181 @Transactional(propagation = Propagation.SUPPORTS, readOnly = true) 182 public com.liferay.portlet.messageboards.model.MBDiscussion fetchMBDiscussionByUuidAndCompanyId( 183 java.lang.String uuid, long companyId) 184 throws com.liferay.portal.kernel.exception.SystemException; 185 186 /** 187 * Returns the message boards discussion matching the UUID and group. 188 * 189 * @param uuid the message boards discussion's UUID 190 * @param groupId the primary key of the group 191 * @return the matching message boards discussion, or <code>null</code> if a matching message boards discussion could not be found 192 * @throws SystemException if a system exception occurred 193 */ 194 @Transactional(propagation = Propagation.SUPPORTS, readOnly = true) 195 public com.liferay.portlet.messageboards.model.MBDiscussion fetchMBDiscussionByUuidAndGroupId( 196 java.lang.String uuid, long groupId) 197 throws com.liferay.portal.kernel.exception.SystemException; 198 199 /** 200 * Returns the message boards discussion with the primary key. 201 * 202 * @param discussionId the primary key of the message boards discussion 203 * @return the message boards discussion 204 * @throws PortalException if a message boards discussion with the primary key could not be found 205 * @throws SystemException if a system exception occurred 206 */ 207 @Transactional(propagation = Propagation.SUPPORTS, readOnly = true) 208 public com.liferay.portlet.messageboards.model.MBDiscussion getMBDiscussion( 209 long discussionId) 210 throws com.liferay.portal.kernel.exception.PortalException, 211 com.liferay.portal.kernel.exception.SystemException; 212 213 @Override 214 @Transactional(propagation = Propagation.SUPPORTS, readOnly = true) 215 public com.liferay.portal.model.PersistedModel getPersistedModel( 216 java.io.Serializable primaryKeyObj) 217 throws com.liferay.portal.kernel.exception.PortalException, 218 com.liferay.portal.kernel.exception.SystemException; 219 220 /** 221 * Returns the message boards discussion with the matching UUID and company. 222 * 223 * @param uuid the message boards discussion's UUID 224 * @param companyId the primary key of the company 225 * @return the matching message boards discussion 226 * @throws PortalException if a matching message boards discussion could not be found 227 * @throws SystemException if a system exception occurred 228 */ 229 @Transactional(propagation = Propagation.SUPPORTS, readOnly = true) 230 public com.liferay.portlet.messageboards.model.MBDiscussion getMBDiscussionByUuidAndCompanyId( 231 java.lang.String uuid, long companyId) 232 throws com.liferay.portal.kernel.exception.PortalException, 233 com.liferay.portal.kernel.exception.SystemException; 234 235 /** 236 * Returns the message boards discussion matching the UUID and group. 237 * 238 * @param uuid the message boards discussion's UUID 239 * @param groupId the primary key of the group 240 * @return the matching message boards discussion 241 * @throws PortalException if a matching message boards discussion could not be found 242 * @throws SystemException if a system exception occurred 243 */ 244 @Transactional(propagation = Propagation.SUPPORTS, readOnly = true) 245 public com.liferay.portlet.messageboards.model.MBDiscussion getMBDiscussionByUuidAndGroupId( 246 java.lang.String uuid, long groupId) 247 throws com.liferay.portal.kernel.exception.PortalException, 248 com.liferay.portal.kernel.exception.SystemException; 249 250 /** 251 * Returns a range of all the message boards discussions. 252 * 253 * <p> 254 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link com.liferay.portlet.messageboards.model.impl.MBDiscussionModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order. 255 * </p> 256 * 257 * @param start the lower bound of the range of message boards discussions 258 * @param end the upper bound of the range of message boards discussions (not inclusive) 259 * @return the range of message boards discussions 260 * @throws SystemException if a system exception occurred 261 */ 262 @Transactional(propagation = Propagation.SUPPORTS, readOnly = true) 263 public java.util.List<com.liferay.portlet.messageboards.model.MBDiscussion> getMBDiscussions( 264 int start, int end) 265 throws com.liferay.portal.kernel.exception.SystemException; 266 267 /** 268 * Returns the number of message boards discussions. 269 * 270 * @return the number of message boards discussions 271 * @throws SystemException if a system exception occurred 272 */ 273 @Transactional(propagation = Propagation.SUPPORTS, readOnly = true) 274 public int getMBDiscussionsCount() 275 throws com.liferay.portal.kernel.exception.SystemException; 276 277 /** 278 * Updates the message boards discussion in the database or adds it if it does not yet exist. Also notifies the appropriate model listeners. 279 * 280 * @param mbDiscussion the message boards discussion 281 * @return the message boards discussion that was updated 282 * @throws SystemException if a system exception occurred 283 */ 284 public com.liferay.portlet.messageboards.model.MBDiscussion updateMBDiscussion( 285 com.liferay.portlet.messageboards.model.MBDiscussion mbDiscussion) 286 throws com.liferay.portal.kernel.exception.SystemException; 287 288 /** 289 * Returns the Spring bean ID for this bean. 290 * 291 * @return the Spring bean ID for this bean 292 */ 293 public java.lang.String getBeanIdentifier(); 294 295 /** 296 * Sets the Spring bean ID for this bean. 297 * 298 * @param beanIdentifier the Spring bean ID for this bean 299 */ 300 public void setBeanIdentifier(java.lang.String beanIdentifier); 301 302 public com.liferay.portlet.messageboards.model.MBDiscussion addDiscussion( 303 long userId, long classNameId, long classPK, long threadId, 304 com.liferay.portal.service.ServiceContext serviceContext) 305 throws com.liferay.portal.kernel.exception.PortalException, 306 com.liferay.portal.kernel.exception.SystemException; 307 308 @Transactional(propagation = Propagation.SUPPORTS, readOnly = true) 309 public com.liferay.portlet.messageboards.model.MBDiscussion getDiscussion( 310 long discussionId) 311 throws com.liferay.portal.kernel.exception.PortalException, 312 com.liferay.portal.kernel.exception.SystemException; 313 314 @Transactional(propagation = Propagation.SUPPORTS, readOnly = true) 315 public com.liferay.portlet.messageboards.model.MBDiscussion getDiscussion( 316 java.lang.String className, long classPK) 317 throws com.liferay.portal.kernel.exception.PortalException, 318 com.liferay.portal.kernel.exception.SystemException; 319 320 @Transactional(propagation = Propagation.SUPPORTS, readOnly = true) 321 public com.liferay.portlet.messageboards.model.MBDiscussion getThreadDiscussion( 322 long threadId) 323 throws com.liferay.portal.kernel.exception.PortalException, 324 com.liferay.portal.kernel.exception.SystemException; 325 }