001 /** 002 * Copyright (c) 2000-2012 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.shopping.service.persistence; 016 017 import com.liferay.portal.kernel.bean.PortalBeanLocatorUtil; 018 import com.liferay.portal.kernel.dao.orm.DynamicQuery; 019 import com.liferay.portal.kernel.exception.SystemException; 020 import com.liferay.portal.kernel.util.OrderByComparator; 021 import com.liferay.portal.kernel.util.ReferenceRegistry; 022 import com.liferay.portal.service.ServiceContext; 023 024 import com.liferay.portlet.shopping.model.ShoppingCart; 025 026 import java.util.List; 027 028 /** 029 * The persistence utility for the shopping cart service. This utility wraps {@link ShoppingCartPersistenceImpl} and provides direct access to the database for CRUD operations. This utility should only be used by the service layer, as it must operate within a transaction. Never access this utility in a JSP, controller, model, or other front-end class. 030 * 031 * <p> 032 * Caching information and settings can be found in <code>portal.properties</code> 033 * </p> 034 * 035 * @author Brian Wing Shun Chan 036 * @see ShoppingCartPersistence 037 * @see ShoppingCartPersistenceImpl 038 * @generated 039 */ 040 public class ShoppingCartUtil { 041 /* 042 * NOTE FOR DEVELOPERS: 043 * 044 * Never modify this class directly. Modify <code>service.xml</code> and rerun ServiceBuilder to regenerate this class. 045 */ 046 047 /** 048 * @see com.liferay.portal.service.persistence.BasePersistence#clearCache() 049 */ 050 public static void clearCache() { 051 getPersistence().clearCache(); 052 } 053 054 /** 055 * @see com.liferay.portal.service.persistence.BasePersistence#clearCache(com.liferay.portal.model.BaseModel) 056 */ 057 public static void clearCache(ShoppingCart shoppingCart) { 058 getPersistence().clearCache(shoppingCart); 059 } 060 061 /** 062 * @see com.liferay.portal.service.persistence.BasePersistence#countWithDynamicQuery(DynamicQuery) 063 */ 064 public long countWithDynamicQuery(DynamicQuery dynamicQuery) 065 throws SystemException { 066 return getPersistence().countWithDynamicQuery(dynamicQuery); 067 } 068 069 /** 070 * @see com.liferay.portal.service.persistence.BasePersistence#findWithDynamicQuery(DynamicQuery) 071 */ 072 public static List<ShoppingCart> findWithDynamicQuery( 073 DynamicQuery dynamicQuery) throws SystemException { 074 return getPersistence().findWithDynamicQuery(dynamicQuery); 075 } 076 077 /** 078 * @see com.liferay.portal.service.persistence.BasePersistence#findWithDynamicQuery(DynamicQuery, int, int) 079 */ 080 public static List<ShoppingCart> findWithDynamicQuery( 081 DynamicQuery dynamicQuery, int start, int end) 082 throws SystemException { 083 return getPersistence().findWithDynamicQuery(dynamicQuery, start, end); 084 } 085 086 /** 087 * @see com.liferay.portal.service.persistence.BasePersistence#findWithDynamicQuery(DynamicQuery, int, int, OrderByComparator) 088 */ 089 public static List<ShoppingCart> findWithDynamicQuery( 090 DynamicQuery dynamicQuery, int start, int end, 091 OrderByComparator orderByComparator) throws SystemException { 092 return getPersistence() 093 .findWithDynamicQuery(dynamicQuery, start, end, 094 orderByComparator); 095 } 096 097 /** 098 * @see com.liferay.portal.service.persistence.BasePersistence#update(com.liferay.portal.model.BaseModel, boolean) 099 */ 100 public static ShoppingCart update(ShoppingCart shoppingCart, boolean merge) 101 throws SystemException { 102 return getPersistence().update(shoppingCart, merge); 103 } 104 105 /** 106 * @see com.liferay.portal.service.persistence.BasePersistence#update(com.liferay.portal.model.BaseModel, boolean, ServiceContext) 107 */ 108 public static ShoppingCart update(ShoppingCart shoppingCart, boolean merge, 109 ServiceContext serviceContext) throws SystemException { 110 return getPersistence().update(shoppingCart, merge, serviceContext); 111 } 112 113 /** 114 * Caches the shopping cart in the entity cache if it is enabled. 115 * 116 * @param shoppingCart the shopping cart 117 */ 118 public static void cacheResult( 119 com.liferay.portlet.shopping.model.ShoppingCart shoppingCart) { 120 getPersistence().cacheResult(shoppingCart); 121 } 122 123 /** 124 * Caches the shopping carts in the entity cache if it is enabled. 125 * 126 * @param shoppingCarts the shopping carts 127 */ 128 public static void cacheResult( 129 java.util.List<com.liferay.portlet.shopping.model.ShoppingCart> shoppingCarts) { 130 getPersistence().cacheResult(shoppingCarts); 131 } 132 133 /** 134 * Creates a new shopping cart with the primary key. Does not add the shopping cart to the database. 135 * 136 * @param cartId the primary key for the new shopping cart 137 * @return the new shopping cart 138 */ 139 public static com.liferay.portlet.shopping.model.ShoppingCart create( 140 long cartId) { 141 return getPersistence().create(cartId); 142 } 143 144 /** 145 * Removes the shopping cart with the primary key from the database. Also notifies the appropriate model listeners. 146 * 147 * @param cartId the primary key of the shopping cart 148 * @return the shopping cart that was removed 149 * @throws com.liferay.portlet.shopping.NoSuchCartException if a shopping cart with the primary key could not be found 150 * @throws SystemException if a system exception occurred 151 */ 152 public static com.liferay.portlet.shopping.model.ShoppingCart remove( 153 long cartId) 154 throws com.liferay.portal.kernel.exception.SystemException, 155 com.liferay.portlet.shopping.NoSuchCartException { 156 return getPersistence().remove(cartId); 157 } 158 159 public static com.liferay.portlet.shopping.model.ShoppingCart updateImpl( 160 com.liferay.portlet.shopping.model.ShoppingCart shoppingCart, 161 boolean merge) 162 throws com.liferay.portal.kernel.exception.SystemException { 163 return getPersistence().updateImpl(shoppingCart, merge); 164 } 165 166 /** 167 * Returns the shopping cart with the primary key or throws a {@link com.liferay.portlet.shopping.NoSuchCartException} if it could not be found. 168 * 169 * @param cartId the primary key of the shopping cart 170 * @return the shopping cart 171 * @throws com.liferay.portlet.shopping.NoSuchCartException if a shopping cart with the primary key could not be found 172 * @throws SystemException if a system exception occurred 173 */ 174 public static com.liferay.portlet.shopping.model.ShoppingCart findByPrimaryKey( 175 long cartId) 176 throws com.liferay.portal.kernel.exception.SystemException, 177 com.liferay.portlet.shopping.NoSuchCartException { 178 return getPersistence().findByPrimaryKey(cartId); 179 } 180 181 /** 182 * Returns the shopping cart with the primary key or returns <code>null</code> if it could not be found. 183 * 184 * @param cartId the primary key of the shopping cart 185 * @return the shopping cart, or <code>null</code> if a shopping cart with the primary key could not be found 186 * @throws SystemException if a system exception occurred 187 */ 188 public static com.liferay.portlet.shopping.model.ShoppingCart fetchByPrimaryKey( 189 long cartId) throws com.liferay.portal.kernel.exception.SystemException { 190 return getPersistence().fetchByPrimaryKey(cartId); 191 } 192 193 /** 194 * Returns all the shopping carts where groupId = ?. 195 * 196 * @param groupId the group ID 197 * @return the matching shopping carts 198 * @throws SystemException if a system exception occurred 199 */ 200 public static java.util.List<com.liferay.portlet.shopping.model.ShoppingCart> findByGroupId( 201 long groupId) 202 throws com.liferay.portal.kernel.exception.SystemException { 203 return getPersistence().findByGroupId(groupId); 204 } 205 206 /** 207 * Returns a range of all the shopping carts where groupId = ?. 208 * 209 * <p> 210 * 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. 211 * </p> 212 * 213 * @param groupId the group ID 214 * @param start the lower bound of the range of shopping carts 215 * @param end the upper bound of the range of shopping carts (not inclusive) 216 * @return the range of matching shopping carts 217 * @throws SystemException if a system exception occurred 218 */ 219 public static java.util.List<com.liferay.portlet.shopping.model.ShoppingCart> findByGroupId( 220 long groupId, int start, int end) 221 throws com.liferay.portal.kernel.exception.SystemException { 222 return getPersistence().findByGroupId(groupId, start, end); 223 } 224 225 /** 226 * Returns an ordered range of all the shopping carts where groupId = ?. 227 * 228 * <p> 229 * 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. 230 * </p> 231 * 232 * @param groupId the group ID 233 * @param start the lower bound of the range of shopping carts 234 * @param end the upper bound of the range of shopping carts (not inclusive) 235 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>) 236 * @return the ordered range of matching shopping carts 237 * @throws SystemException if a system exception occurred 238 */ 239 public static java.util.List<com.liferay.portlet.shopping.model.ShoppingCart> findByGroupId( 240 long groupId, int start, int end, 241 com.liferay.portal.kernel.util.OrderByComparator orderByComparator) 242 throws com.liferay.portal.kernel.exception.SystemException { 243 return getPersistence() 244 .findByGroupId(groupId, start, end, orderByComparator); 245 } 246 247 /** 248 * Returns the first shopping cart in the ordered set where groupId = ?. 249 * 250 * <p> 251 * 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. 252 * </p> 253 * 254 * @param groupId the group ID 255 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>) 256 * @return the first matching shopping cart 257 * @throws com.liferay.portlet.shopping.NoSuchCartException if a matching shopping cart could not be found 258 * @throws SystemException if a system exception occurred 259 */ 260 public static com.liferay.portlet.shopping.model.ShoppingCart findByGroupId_First( 261 long groupId, 262 com.liferay.portal.kernel.util.OrderByComparator orderByComparator) 263 throws com.liferay.portal.kernel.exception.SystemException, 264 com.liferay.portlet.shopping.NoSuchCartException { 265 return getPersistence().findByGroupId_First(groupId, orderByComparator); 266 } 267 268 /** 269 * Returns the last shopping cart in the ordered set where groupId = ?. 270 * 271 * <p> 272 * 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. 273 * </p> 274 * 275 * @param groupId the group ID 276 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>) 277 * @return the last matching shopping cart 278 * @throws com.liferay.portlet.shopping.NoSuchCartException if a matching shopping cart could not be found 279 * @throws SystemException if a system exception occurred 280 */ 281 public static com.liferay.portlet.shopping.model.ShoppingCart findByGroupId_Last( 282 long groupId, 283 com.liferay.portal.kernel.util.OrderByComparator orderByComparator) 284 throws com.liferay.portal.kernel.exception.SystemException, 285 com.liferay.portlet.shopping.NoSuchCartException { 286 return getPersistence().findByGroupId_Last(groupId, orderByComparator); 287 } 288 289 /** 290 * Returns the shopping carts before and after the current shopping cart in the ordered set where groupId = ?. 291 * 292 * <p> 293 * 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. 294 * </p> 295 * 296 * @param cartId the primary key of the current shopping cart 297 * @param groupId the group ID 298 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>) 299 * @return the previous, current, and next shopping cart 300 * @throws com.liferay.portlet.shopping.NoSuchCartException if a shopping cart with the primary key could not be found 301 * @throws SystemException if a system exception occurred 302 */ 303 public static com.liferay.portlet.shopping.model.ShoppingCart[] findByGroupId_PrevAndNext( 304 long cartId, long groupId, 305 com.liferay.portal.kernel.util.OrderByComparator orderByComparator) 306 throws com.liferay.portal.kernel.exception.SystemException, 307 com.liferay.portlet.shopping.NoSuchCartException { 308 return getPersistence() 309 .findByGroupId_PrevAndNext(cartId, groupId, orderByComparator); 310 } 311 312 /** 313 * Returns all the shopping carts where userId = ?. 314 * 315 * @param userId the user ID 316 * @return the matching shopping carts 317 * @throws SystemException if a system exception occurred 318 */ 319 public static java.util.List<com.liferay.portlet.shopping.model.ShoppingCart> findByUserId( 320 long userId) throws com.liferay.portal.kernel.exception.SystemException { 321 return getPersistence().findByUserId(userId); 322 } 323 324 /** 325 * Returns a range of all the shopping carts where userId = ?. 326 * 327 * <p> 328 * 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. 329 * </p> 330 * 331 * @param userId the user ID 332 * @param start the lower bound of the range of shopping carts 333 * @param end the upper bound of the range of shopping carts (not inclusive) 334 * @return the range of matching shopping carts 335 * @throws SystemException if a system exception occurred 336 */ 337 public static java.util.List<com.liferay.portlet.shopping.model.ShoppingCart> findByUserId( 338 long userId, int start, int end) 339 throws com.liferay.portal.kernel.exception.SystemException { 340 return getPersistence().findByUserId(userId, start, end); 341 } 342 343 /** 344 * Returns an ordered range of all the shopping carts where userId = ?. 345 * 346 * <p> 347 * 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. 348 * </p> 349 * 350 * @param userId the user ID 351 * @param start the lower bound of the range of shopping carts 352 * @param end the upper bound of the range of shopping carts (not inclusive) 353 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>) 354 * @return the ordered range of matching shopping carts 355 * @throws SystemException if a system exception occurred 356 */ 357 public static java.util.List<com.liferay.portlet.shopping.model.ShoppingCart> findByUserId( 358 long userId, int start, int end, 359 com.liferay.portal.kernel.util.OrderByComparator orderByComparator) 360 throws com.liferay.portal.kernel.exception.SystemException { 361 return getPersistence() 362 .findByUserId(userId, start, end, orderByComparator); 363 } 364 365 /** 366 * Returns the first shopping cart in the ordered set where userId = ?. 367 * 368 * <p> 369 * 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. 370 * </p> 371 * 372 * @param userId the user ID 373 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>) 374 * @return the first matching shopping cart 375 * @throws com.liferay.portlet.shopping.NoSuchCartException if a matching shopping cart could not be found 376 * @throws SystemException if a system exception occurred 377 */ 378 public static com.liferay.portlet.shopping.model.ShoppingCart findByUserId_First( 379 long userId, 380 com.liferay.portal.kernel.util.OrderByComparator orderByComparator) 381 throws com.liferay.portal.kernel.exception.SystemException, 382 com.liferay.portlet.shopping.NoSuchCartException { 383 return getPersistence().findByUserId_First(userId, orderByComparator); 384 } 385 386 /** 387 * Returns the last shopping cart in the ordered set where userId = ?. 388 * 389 * <p> 390 * 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. 391 * </p> 392 * 393 * @param userId the user ID 394 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>) 395 * @return the last matching shopping cart 396 * @throws com.liferay.portlet.shopping.NoSuchCartException if a matching shopping cart could not be found 397 * @throws SystemException if a system exception occurred 398 */ 399 public static com.liferay.portlet.shopping.model.ShoppingCart findByUserId_Last( 400 long userId, 401 com.liferay.portal.kernel.util.OrderByComparator orderByComparator) 402 throws com.liferay.portal.kernel.exception.SystemException, 403 com.liferay.portlet.shopping.NoSuchCartException { 404 return getPersistence().findByUserId_Last(userId, orderByComparator); 405 } 406 407 /** 408 * Returns the shopping carts before and after the current shopping cart in the ordered set where userId = ?. 409 * 410 * <p> 411 * 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. 412 * </p> 413 * 414 * @param cartId the primary key of the current shopping cart 415 * @param userId the user ID 416 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>) 417 * @return the previous, current, and next shopping cart 418 * @throws com.liferay.portlet.shopping.NoSuchCartException if a shopping cart with the primary key could not be found 419 * @throws SystemException if a system exception occurred 420 */ 421 public static com.liferay.portlet.shopping.model.ShoppingCart[] findByUserId_PrevAndNext( 422 long cartId, long userId, 423 com.liferay.portal.kernel.util.OrderByComparator orderByComparator) 424 throws com.liferay.portal.kernel.exception.SystemException, 425 com.liferay.portlet.shopping.NoSuchCartException { 426 return getPersistence() 427 .findByUserId_PrevAndNext(cartId, userId, orderByComparator); 428 } 429 430 /** 431 * Returns the shopping cart where groupId = ? and userId = ? or throws a {@link com.liferay.portlet.shopping.NoSuchCartException} if it could not be found. 432 * 433 * @param groupId the group ID 434 * @param userId the user ID 435 * @return the matching shopping cart 436 * @throws com.liferay.portlet.shopping.NoSuchCartException if a matching shopping cart could not be found 437 * @throws SystemException if a system exception occurred 438 */ 439 public static com.liferay.portlet.shopping.model.ShoppingCart findByG_U( 440 long groupId, long userId) 441 throws com.liferay.portal.kernel.exception.SystemException, 442 com.liferay.portlet.shopping.NoSuchCartException { 443 return getPersistence().findByG_U(groupId, userId); 444 } 445 446 /** 447 * Returns the shopping cart where groupId = ? and userId = ? or returns <code>null</code> if it could not be found. Uses the finder cache. 448 * 449 * @param groupId the group ID 450 * @param userId the user ID 451 * @return the matching shopping cart, or <code>null</code> if a matching shopping cart could not be found 452 * @throws SystemException if a system exception occurred 453 */ 454 public static com.liferay.portlet.shopping.model.ShoppingCart fetchByG_U( 455 long groupId, long userId) 456 throws com.liferay.portal.kernel.exception.SystemException { 457 return getPersistence().fetchByG_U(groupId, userId); 458 } 459 460 /** 461 * Returns the shopping cart where groupId = ? and userId = ? or returns <code>null</code> if it could not be found, optionally using the finder cache. 462 * 463 * @param groupId the group ID 464 * @param userId the user ID 465 * @param retrieveFromCache whether to use the finder cache 466 * @return the matching shopping cart, or <code>null</code> if a matching shopping cart could not be found 467 * @throws SystemException if a system exception occurred 468 */ 469 public static com.liferay.portlet.shopping.model.ShoppingCart fetchByG_U( 470 long groupId, long userId, boolean retrieveFromCache) 471 throws com.liferay.portal.kernel.exception.SystemException { 472 return getPersistence().fetchByG_U(groupId, userId, retrieveFromCache); 473 } 474 475 /** 476 * Returns all the shopping carts. 477 * 478 * @return the shopping carts 479 * @throws SystemException if a system exception occurred 480 */ 481 public static java.util.List<com.liferay.portlet.shopping.model.ShoppingCart> findAll() 482 throws com.liferay.portal.kernel.exception.SystemException { 483 return getPersistence().findAll(); 484 } 485 486 /** 487 * Returns a range of all the shopping carts. 488 * 489 * <p> 490 * 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. 491 * </p> 492 * 493 * @param start the lower bound of the range of shopping carts 494 * @param end the upper bound of the range of shopping carts (not inclusive) 495 * @return the range of shopping carts 496 * @throws SystemException if a system exception occurred 497 */ 498 public static java.util.List<com.liferay.portlet.shopping.model.ShoppingCart> findAll( 499 int start, int end) 500 throws com.liferay.portal.kernel.exception.SystemException { 501 return getPersistence().findAll(start, end); 502 } 503 504 /** 505 * Returns an ordered range of all the shopping carts. 506 * 507 * <p> 508 * 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. 509 * </p> 510 * 511 * @param start the lower bound of the range of shopping carts 512 * @param end the upper bound of the range of shopping carts (not inclusive) 513 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>) 514 * @return the ordered range of shopping carts 515 * @throws SystemException if a system exception occurred 516 */ 517 public static java.util.List<com.liferay.portlet.shopping.model.ShoppingCart> findAll( 518 int start, int end, 519 com.liferay.portal.kernel.util.OrderByComparator orderByComparator) 520 throws com.liferay.portal.kernel.exception.SystemException { 521 return getPersistence().findAll(start, end, orderByComparator); 522 } 523 524 /** 525 * Removes all the shopping carts where groupId = ? from the database. 526 * 527 * @param groupId the group ID 528 * @throws SystemException if a system exception occurred 529 */ 530 public static void removeByGroupId(long groupId) 531 throws com.liferay.portal.kernel.exception.SystemException { 532 getPersistence().removeByGroupId(groupId); 533 } 534 535 /** 536 * Removes all the shopping carts where userId = ? from the database. 537 * 538 * @param userId the user ID 539 * @throws SystemException if a system exception occurred 540 */ 541 public static void removeByUserId(long userId) 542 throws com.liferay.portal.kernel.exception.SystemException { 543 getPersistence().removeByUserId(userId); 544 } 545 546 /** 547 * Removes the shopping cart where groupId = ? and userId = ? from the database. 548 * 549 * @param groupId the group ID 550 * @param userId the user ID 551 * @throws SystemException if a system exception occurred 552 */ 553 public static void removeByG_U(long groupId, long userId) 554 throws com.liferay.portal.kernel.exception.SystemException, 555 com.liferay.portlet.shopping.NoSuchCartException { 556 getPersistence().removeByG_U(groupId, userId); 557 } 558 559 /** 560 * Removes all the shopping carts from the database. 561 * 562 * @throws SystemException if a system exception occurred 563 */ 564 public static void removeAll() 565 throws com.liferay.portal.kernel.exception.SystemException { 566 getPersistence().removeAll(); 567 } 568 569 /** 570 * Returns the number of shopping carts where groupId = ?. 571 * 572 * @param groupId the group ID 573 * @return the number of matching shopping carts 574 * @throws SystemException if a system exception occurred 575 */ 576 public static int countByGroupId(long groupId) 577 throws com.liferay.portal.kernel.exception.SystemException { 578 return getPersistence().countByGroupId(groupId); 579 } 580 581 /** 582 * Returns the number of shopping carts where userId = ?. 583 * 584 * @param userId the user ID 585 * @return the number of matching shopping carts 586 * @throws SystemException if a system exception occurred 587 */ 588 public static int countByUserId(long userId) 589 throws com.liferay.portal.kernel.exception.SystemException { 590 return getPersistence().countByUserId(userId); 591 } 592 593 /** 594 * Returns the number of shopping carts where groupId = ? and userId = ?. 595 * 596 * @param groupId the group ID 597 * @param userId the user ID 598 * @return the number of matching shopping carts 599 * @throws SystemException if a system exception occurred 600 */ 601 public static int countByG_U(long groupId, long userId) 602 throws com.liferay.portal.kernel.exception.SystemException { 603 return getPersistence().countByG_U(groupId, userId); 604 } 605 606 /** 607 * Returns the number of shopping carts. 608 * 609 * @return the number of shopping carts 610 * @throws SystemException if a system exception occurred 611 */ 612 public static int countAll() 613 throws com.liferay.portal.kernel.exception.SystemException { 614 return getPersistence().countAll(); 615 } 616 617 public static ShoppingCartPersistence getPersistence() { 618 if (_persistence == null) { 619 _persistence = (ShoppingCartPersistence)PortalBeanLocatorUtil.locate(ShoppingCartPersistence.class.getName()); 620 621 ReferenceRegistry.registerReference(ShoppingCartUtil.class, 622 "_persistence"); 623 } 624 625 return _persistence; 626 } 627 628 public void setPersistence(ShoppingCartPersistence persistence) { 629 _persistence = persistence; 630 631 ReferenceRegistry.registerReference(ShoppingCartUtil.class, 632 "_persistence"); 633 } 634 635 private static ShoppingCartPersistence _persistence; 636 }