com.liferay.portal.service
Class LockLocalServiceUtil

java.lang.Object
  com.liferay.portal.service.LockLocalServiceUtil

public class LockLocalServiceUtil
extends Object

The utility for the lock local service. This utility wraps LockLocalServiceImpl and is the primary access point for service operations in application layer code running on the local server.

This is a local service. Methods of this service will not have security checks based on the propagated JAAS credentials because this service can only be accessed from within the same VM.

See Also:

LockLocalService, LockLocalServiceBaseImpl, LockLocalServiceImpl

ServiceBuilder generated this class. Modifications in this class will be overwritten the next time it is generated.

Constructor Summary

LockLocalServiceUtil()

Method Summary

static Lock	addLock(Lock lock) Adds the lock to the database.
static void	clear()
static Lock	createLock(long lockId) Creates a new lock with the primary key.
static Lock	deleteLock(Lock lock) Deletes the lock from the database.
static Lock	deleteLock(long lockId) Deletes the lock with the primary key from the database.
static DynamicQuery	dynamicQuery()
static List	dynamicQuery(DynamicQuery dynamicQuery) Performs a dynamic query on the database and returns the matching rows.
static List	dynamicQuery(DynamicQuery dynamicQuery, int start, int end) Performs a dynamic query on the database and returns a range of the matching rows.
static List	dynamicQuery(DynamicQuery dynamicQuery, int start, int end, OrderByComparator orderByComparator) Performs a dynamic query on the database and returns an ordered range of the matching rows.
static long	dynamicQueryCount(DynamicQuery dynamicQuery) Returns the number of rows that match the dynamic query.
static Lock	fetchLock(long lockId)
static String	getBeanIdentifier() Returns the Spring bean ID for this bean.
static Lock	getLock(long lockId) Returns the lock with the primary key.
static Lock	getLock(String className, long key)
static Lock	getLock(String className, String key)
static Lock	getLockByUuid(String uuid)
static List<Lock>	getLocks(int start, int end) Returns a range of all the locks.
static int	getLocksCount() Returns the number of locks.
static PersistedModel	getPersistedModel(Serializable primaryKeyObj)
static LockLocalService	getService()
static boolean	hasLock(long userId, String className, long key)
static boolean	hasLock(long userId, String className, String key)
static boolean	isLocked(String className, long key)
static boolean	isLocked(String className, String key)
static Lock	lock(long userId, String className, long key, String owner, boolean inheritable, long expirationTime)
static Lock	lock(long userId, String className, String key, String owner, boolean inheritable, long expirationTime)
static Lock	lock(String className, String key, String owner, boolean retrieveFromCache)
static Lock	lock(String className, String key, String expectedOwner, String updatedOwner, boolean retrieveFromCache)
static Lock	refresh(String uuid, long expirationTime)
static void	setBeanIdentifier(String beanIdentifier) Sets the Spring bean ID for this bean.
void	setService(LockLocalService service) Deprecated.
static void	unlock(String className, long key)
static void	unlock(String className, String key)
static void	unlock(String className, String key, String owner, boolean retrieveFromCache)
static Lock	updateLock(Lock lock) Updates the lock in the database or adds it if it does not yet exist.
static Lock	updateLock(Lock lock, boolean merge) Updates the lock in the database or adds it if it does not yet exist.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LockLocalServiceUtil

public LockLocalServiceUtil()

Method Detail

addLock

public static Lock addLock(Lock lock)
                    throws SystemException

Adds the lock to the database. Also notifies the appropriate model listeners.

Parameters:

lock - the lock

Returns:

the lock that was added

Throws:

SystemException - if a system exception occurred

createLock

public static Lock createLock(long lockId)

Creates a new lock with the primary key. Does not add the lock to the database.

Parameters:

lockId - the primary key for the new lock

Returns:

the new lock

deleteLock

public static Lock deleteLock(long lockId)
                       throws PortalException,
                              SystemException

Deletes the lock with the primary key from the database. Also notifies the appropriate model listeners.

Parameters:

lockId - the primary key of the lock

Returns:

the lock that was removed

Throws:

PortalException - if a lock with the primary key could not be found

SystemException - if a system exception occurred

deleteLock

public static Lock deleteLock(Lock lock)
                       throws SystemException

Deletes the lock from the database. Also notifies the appropriate model listeners.

Parameters:

lock - the lock

Returns:

the lock that was removed

Throws:

SystemException - if a system exception occurred

dynamicQuery

public static DynamicQuery dynamicQuery()

dynamicQuery

public static List dynamicQuery(DynamicQuery dynamicQuery)
                         throws SystemException

Performs a dynamic query on the database and returns the matching rows.

Parameters:

dynamicQuery - the dynamic query

Returns:

the matching rows

Throws:

SystemException - if a system exception occurred

dynamicQuery

public static List dynamicQuery(DynamicQuery dynamicQuery,
                                int start,
                                int end)
                         throws SystemException

Performs a dynamic query on the database and returns a range of the matching rows.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

dynamicQuery - the dynamic query

start - the lower bound of the range of model instances

end - the upper bound of the range of model instances (not inclusive)

Returns:

the range of matching rows

Throws:

SystemException - if a system exception occurred

dynamicQuery

public static List dynamicQuery(DynamicQuery dynamicQuery,
                                int start,
                                int end,
                                OrderByComparator orderByComparator)
                         throws SystemException

Performs a dynamic query on the database and returns an ordered range of the matching rows.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

dynamicQuery - the dynamic query

start - the lower bound of the range of model instances

end - the upper bound of the range of model instances (not inclusive)

orderByComparator - the comparator to order the results by (optionally null)

Returns:

the ordered range of matching rows

Throws:

SystemException - if a system exception occurred

dynamicQueryCount

public static long dynamicQueryCount(DynamicQuery dynamicQuery)
                              throws SystemException

Returns the number of rows that match the dynamic query.

Parameters:

dynamicQuery - the dynamic query

Returns:

the number of rows that match the dynamic query

Throws:

SystemException - if a system exception occurred

fetchLock

public static Lock fetchLock(long lockId)
                      throws SystemException

Throws:

SystemException

getLock

public static Lock getLock(long lockId)
                    throws PortalException,
                           SystemException

Returns the lock with the primary key.

Parameters:

lockId - the primary key of the lock

Returns:

the lock

Throws:

PortalException - if a lock with the primary key could not be found

SystemException - if a system exception occurred

getPersistedModel

public static PersistedModel getPersistedModel(Serializable primaryKeyObj)
                                        throws PortalException,
                                               SystemException

Throws:

PortalException

SystemException

getLocks

public static List<Lock> getLocks(int start,
                                  int end)
                           throws SystemException

Returns a range of all the locks.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

start - the lower bound of the range of locks

end - the upper bound of the range of locks (not inclusive)

Returns:

the range of locks

Throws:

SystemException - if a system exception occurred

getLocksCount

public static int getLocksCount()
                         throws SystemException

Returns the number of locks.

Returns:

the number of locks

Throws:

SystemException - if a system exception occurred

updateLock

public static Lock updateLock(Lock lock)
                       throws SystemException

Updates the lock in the database or adds it if it does not yet exist. Also notifies the appropriate model listeners.

Parameters:

lock - the lock

Returns:

the lock that was updated

Throws:

SystemException - if a system exception occurred

updateLock

public static Lock updateLock(Lock lock,
                              boolean merge)
                       throws SystemException

Updates the lock in the database or adds it if it does not yet exist. Also notifies the appropriate model listeners.

Parameters:

lock - the lock

merge - whether to merge the lock with the current session. See BatchSession.update(com.liferay.portal.kernel.dao.orm.Session, com.liferay.portal.model.BaseModel, boolean) for an explanation.

Returns:

the lock that was updated

Throws:

SystemException - if a system exception occurred

getBeanIdentifier

public static String getBeanIdentifier()

Returns the Spring bean ID for this bean.

Returns:

the Spring bean ID for this bean

setBeanIdentifier

public static void setBeanIdentifier(String beanIdentifier)

Sets the Spring bean ID for this bean.

Parameters:

beanIdentifier - the Spring bean ID for this bean

clear

public static void clear()
                  throws SystemException

Throws:

SystemException

getLock

public static Lock getLock(String className,
                           long key)
                    throws PortalException,
                           SystemException

Throws:

PortalException

SystemException

getLock

public static Lock getLock(String className,
                           String key)
                    throws PortalException,
                           SystemException

Throws:

PortalException

SystemException

getLockByUuid

public static Lock getLockByUuid(String uuid)
                          throws PortalException,
                                 SystemException

Throws:

PortalException

SystemException

hasLock

public static boolean hasLock(long userId,
                              String className,
                              long key)
                       throws SystemException

Throws:

SystemException

hasLock

public static boolean hasLock(long userId,
                              String className,
                              String key)
                       throws SystemException

Throws:

SystemException

isLocked

public static boolean isLocked(String className,
                               long key)
                        throws SystemException

Throws:

SystemException

isLocked

public static boolean isLocked(String className,
                               String key)
                        throws SystemException

Throws:

SystemException

lock

public static Lock lock(long userId,
                        String className,
                        long key,
                        String owner,
                        boolean inheritable,
                        long expirationTime)
                 throws PortalException,
                        SystemException

Throws:

PortalException

SystemException

lock

public static Lock lock(long userId,
                        String className,
                        String key,
                        String owner,
                        boolean inheritable,
                        long expirationTime)
                 throws PortalException,
                        SystemException

Throws:

PortalException

SystemException

lock

public static Lock lock(String className,
                        String key,
                        String owner,
                        boolean retrieveFromCache)
                 throws SystemException

Throws:

SystemException

lock

public static Lock lock(String className,
                        String key,
                        String expectedOwner,
                        String updatedOwner,
                        boolean retrieveFromCache)
                 throws SystemException

Throws:

SystemException

refresh

public static Lock refresh(String uuid,
                           long expirationTime)
                    throws PortalException,
                           SystemException

Throws:

PortalException

SystemException

unlock

public static void unlock(String className,
                          long key)
                   throws SystemException

Throws:

SystemException

unlock

public static void unlock(String className,
                          String key)
                   throws SystemException

Throws:

SystemException

unlock

public static void unlock(String className,
                          String key,
                          String owner,
                          boolean retrieveFromCache)
                   throws SystemException

Throws:

SystemException

getService

public static LockLocalService getService()

setService

public void setService(LockLocalService service)

Deprecated.