Liferay 7.0-ce-b4

com.liferay.portlet.documentlibrary.service
Interface DLAppService

All Superinterfaces:
BaseService
All Known Implementing Classes:
DLAppServiceWrapper

@AccessControlled
@JSONWebService
@ProviderType
@Transactional(isolation=PORTAL,
               rollbackFor={PortalException.class,SystemException.class})
public interface DLAppService
extends BaseService

Provides the remote service interface for DLApp. Methods of this service are expected to have security checks based on the propagated JAAS credentials because this service can be accessed remotely.

See Also:
DLAppServiceUtil, com.liferay.portlet.documentlibrary.service.base.DLAppServiceBaseImpl, com.liferay.portlet.documentlibrary.service.impl.DLAppServiceImpl

Method Summary
 FileEntry addFileEntry(long repositoryId, long folderId, String sourceFileName, String mimeType, String title, String description, String changeLog, byte[] bytes, ServiceContext serviceContext)
          Adds a file entry and associated metadata.
 FileEntry addFileEntry(long repositoryId, long folderId, String sourceFileName, String mimeType, String title, String description, String changeLog, File file, ServiceContext serviceContext)
          Adds a file entry and associated metadata.
 FileEntry addFileEntry(long repositoryId, long folderId, String sourceFileName, String mimeType, String title, String description, String changeLog, InputStream is, long size, ServiceContext serviceContext)
          Adds a file entry and associated metadata.
 FileShortcut addFileShortcut(long repositoryId, long folderId, long toFileEntryId, ServiceContext serviceContext)
          Adds a file shortcut to the existing file entry.
 Folder addFolder(long repositoryId, long parentFolderId, String name, String description, ServiceContext serviceContext)
          Adds a folder.
 FileEntry addTempFileEntry(long groupId, long folderId, String folderName, String fileName, File file, String mimeType)
          Adds a temporary file entry.
 FileEntry addTempFileEntry(long groupId, long folderId, String folderName, String fileName, InputStream inputStream, String mimeType)
          Adds a temporary file entry.
 void cancelCheckOut(long fileEntryId)
          Cancels the check out of the file entry.
 void checkInFileEntry(long fileEntryId, boolean majorVersion, String changeLog, ServiceContext serviceContext)
          Checks in the file entry.
 void checkInFileEntry(long fileEntryId, String lockUuid)
          Deprecated. As of 6.2.0, replaced by checkInFileEntry(long, String, ServiceContext)
 void checkInFileEntry(long fileEntryId, String lockUuid, ServiceContext serviceContext)
          Checks in the file entry using the lock's UUID.
 void checkOutFileEntry(long fileEntryId, ServiceContext serviceContext)
          Check out a file entry.
 FileEntry checkOutFileEntry(long fileEntryId, String owner, long expirationTime, ServiceContext serviceContext)
          Checks out the file entry.
 Folder copyFolder(long repositoryId, long sourceFolderId, long parentFolderId, String name, String description, ServiceContext serviceContext)
          Performs a deep copy of the folder.
 void deleteFileEntry(long fileEntryId)
          Deletes the file entry with the primary key.
 void deleteFileEntryByTitle(long repositoryId, long folderId, String title)
          Deletes the file entry with the title in the folder.
 void deleteFileShortcut(long fileShortcutId)
          Deletes the file shortcut with the primary key.
 void deleteFileVersion(long fileEntryId, String version)
          Deletes the file version.
 void deleteFolder(long folderId)
          Deletes the folder with the primary key and all of its subfolders and file entries.
 void deleteFolder(long repositoryId, long parentFolderId, String name)
          Deletes the folder with the name in the parent folder and all of its subfolders and file entries.
 void deleteTempFileEntry(long groupId, long folderId, String folderName, String fileName)
          Deletes the temporary file entry.
 List<FileEntry> getFileEntries(long repositoryId, long folderId)
          Returns all the file entries in the folder.
 List<FileEntry> getFileEntries(long repositoryId, long folderId, int start, int end)
          Returns a name-ordered range of all the file entries in the folder.
 List<FileEntry> getFileEntries(long repositoryId, long folderId, int start, int end, OrderByComparator<FileEntry> obc)
          Returns an ordered range of all the file entries in the folder.
 List<FileEntry> getFileEntries(long repositoryId, long folderId, long fileEntryTypeId)
          Returns the file entries with the file entry type in the folder.
 List<FileEntry> getFileEntries(long repositoryId, long folderId, long fileEntryTypeId, int start, int end)
          Returns a name-ordered range of all the file entries with the file entry type in the folder.
 List<FileEntry> getFileEntries(long repositoryId, long folderId, long fileEntryTypeId, int start, int end, OrderByComparator<FileEntry> obc)
          Returns an ordered range of all the file entries with the file entry type in the folder.
 List<FileEntry> getFileEntries(long repositoryId, long folderId, String[] mimeTypes)
           
 List<FileEntry> getFileEntries(long repositoryId, long folderId, String[] mimeTypes, int start, int end, OrderByComparator<FileEntry> obc)
           
 List<Object> getFileEntriesAndFileShortcuts(long repositoryId, long folderId, int status, int start, int end)
          Returns a range of all the file entries and shortcuts in the folder.
 int getFileEntriesAndFileShortcutsCount(long repositoryId, long folderId, int status)
          Returns the number of file entries and shortcuts in the folder.
 int getFileEntriesAndFileShortcutsCount(long repositoryId, long folderId, int status, String[] mimeTypes)
          Returns the number of file entries and shortcuts in the folder.
 int getFileEntriesCount(long repositoryId, long folderId)
          Returns the number of file entries in the folder.
 int getFileEntriesCount(long repositoryId, long folderId, long fileEntryTypeId)
          Returns the number of file entries with the file entry type in the folder.
 int getFileEntriesCount(long repositoryId, long folderId, String[] mimeTypes)
           
 FileEntry getFileEntry(long fileEntryId)
          Returns the file entry with the primary key.
 FileEntry getFileEntry(long groupId, long folderId, String title)
          Returns the file entry with the title in the folder.
 FileEntry getFileEntryByUuidAndGroupId(String uuid, long groupId)
          Returns the file entry with the UUID and group.
 FileShortcut getFileShortcut(long fileShortcutId)
          Returns the file shortcut with the primary key.
 FileVersion getFileVersion(long fileVersionId)
          Returns the file version with the primary key.
 Folder getFolder(long folderId)
          Returns the folder with the primary key.
 Folder getFolder(long repositoryId, long parentFolderId, String name)
          Returns the folder with the name in the parent folder.
 List<Folder> getFolders(long repositoryId, long parentFolderId)
          Returns all immediate subfolders of the parent folder.
 List<Folder> getFolders(long repositoryId, long parentFolderId, boolean includeMountFolders)
          Returns all immediate subfolders of the parent folder, optionally including mount folders for third-party repositories.
 List<Folder> getFolders(long repositoryId, long parentFolderId, boolean includeMountFolders, int start, int end)
          Returns a name-ordered range of all the immediate subfolders of the parent folder, optionally including mount folders for third-party repositories.
 List<Folder> getFolders(long repositoryId, long parentFolderId, boolean includeMountFolders, int start, int end, OrderByComparator<Folder> obc)
          Returns an ordered range of all the immediate subfolders of the parent folder.
 List<Folder> getFolders(long repositoryId, long parentFolderId, int status, boolean includeMountFolders, int start, int end, OrderByComparator<Folder> obc)
          Returns an ordered range of all the immediate subfolders of the parent folder.
 List<Folder> getFolders(long repositoryId, long parentFolderId, int start, int end)
          Returns a name-ordered range of all the immediate subfolders of the parent folder.
 List<Folder> getFolders(long repositoryId, long parentFolderId, int start, int end, OrderByComparator<Folder> obc)
          Returns an ordered range of all the immediate subfolders of the parent folder.
 List<Object> getFoldersAndFileEntriesAndFileShortcuts(long repositoryId, long folderId, int status, boolean includeMountFolders, int start, int end)
          Returns a name-ordered range of all the immediate subfolders, file entries, and file shortcuts in the parent folder.
 List<Object> getFoldersAndFileEntriesAndFileShortcuts(long repositoryId, long folderId, int status, boolean includeMountFolders, int start, int end, OrderByComparator<?> obc)
          Returns an ordered range of all the immediate subfolders, file entries, and file shortcuts in the parent folder.
 List<Object> getFoldersAndFileEntriesAndFileShortcuts(long repositoryId, long folderId, int status, String[] mimeTypes, boolean includeMountFolders, int start, int end, OrderByComparator<?> obc)
           
 int getFoldersAndFileEntriesAndFileShortcutsCount(long repositoryId, long folderId, int status, boolean includeMountFolders)
          Returns the number of immediate subfolders, file entries, and file shortcuts in the parent folder.
 int getFoldersAndFileEntriesAndFileShortcutsCount(long repositoryId, long folderId, int status, String[] mimeTypes, boolean includeMountFolders)
           
 int getFoldersCount(long repositoryId, long parentFolderId)
          Returns the number of immediate subfolders of the parent folder.
 int getFoldersCount(long repositoryId, long parentFolderId, boolean includeMountFolders)
          Returns the number of immediate subfolders of the parent folder, optionally including mount folders for third-party repositories.
 int getFoldersCount(long repositoryId, long parentFolderId, int status, boolean includeMountFolders)
          Returns the number of immediate subfolders of the parent folder, optionally including mount folders for third-party repositories.
 int getFoldersFileEntriesCount(long repositoryId, List<Long> folderIds, int status)
          Returns the number of immediate subfolders and file entries across the folders.
 List<FileEntry> getGroupFileEntries(long groupId, long userId, int start, int end)
          Returns an ordered range of all the file entries in the group starting at the repository default parent folder that are stored within the Liferay repository.
 List<FileEntry> getGroupFileEntries(long groupId, long userId, int start, int end, OrderByComparator<FileEntry> obc)
          Returns an ordered range of all the file entries in the group that are stored within the Liferay repository.
 List<FileEntry> getGroupFileEntries(long groupId, long userId, long rootFolderId, int start, int end)
          Returns an ordered range of all the file entries in the group starting at the root folder that are stored within the Liferay repository.
 List<FileEntry> getGroupFileEntries(long groupId, long userId, long rootFolderId, int start, int end, OrderByComparator<FileEntry> obc)
          Returns an ordered range of all the file entries in the group starting at the root folder that are stored within the Liferay repository.
 List<FileEntry> getGroupFileEntries(long groupId, long userId, long rootFolderId, String[] mimeTypes, int status, int start, int end, OrderByComparator<FileEntry> obc)
           
 int getGroupFileEntriesCount(long groupId, long userId)
          Returns the number of file entries in a group starting at the repository default parent folder that are stored within the Liferay repository.
 int getGroupFileEntriesCount(long groupId, long userId, long rootFolderId)
          Returns the number of file entries in a group starting at the root folder that are stored within the Liferay repository.
 int getGroupFileEntriesCount(long groupId, long userId, long rootFolderId, String[] mimeTypes, int status)
           
 List<Folder> getMountFolders(long repositoryId, long parentFolderId)
          Returns all immediate subfolders of the parent folder that are used for mounting third-party repositories.
 List<Folder> getMountFolders(long repositoryId, long parentFolderId, int start, int end)
          Returns a name-ordered range of all the immediate subfolders of the parent folder that are used for mounting third-party repositories.
 List<Folder> getMountFolders(long repositoryId, long parentFolderId, int start, int end, OrderByComparator<Folder> obc)
          Returns an ordered range of all the immediate subfolders of the parent folder that are used for mounting third-party repositories.
 int getMountFoldersCount(long repositoryId, long parentFolderId)
          Returns the number of immediate subfolders of the parent folder that are used for mounting third-party repositories.
 String getOSGiServiceIdentifier()
          Returns the OSGi service identifier.
 void getSubfolderIds(long repositoryId, List<Long> folderIds, long folderId)
           
 List<Long> getSubfolderIds(long repositoryId, long folderId)
          Returns all the descendant folders of the folder with the primary key.
 List<Long> getSubfolderIds(long repositoryId, long folderId, boolean recurse)
          Returns descendant folders of the folder with the primary key, optionally limiting to one level deep.
 String[] getTempFileNames(long groupId, long folderId, String folderName)
          Returns all the temporary file entry names.
 Lock lockFolder(long repositoryId, long folderId)
          Locks the folder.
 Lock lockFolder(long repositoryId, long folderId, String owner, boolean inheritable, long expirationTime)
          Locks the folder.
 FileEntry moveFileEntry(long fileEntryId, long newFolderId, ServiceContext serviceContext)
          Moves the file entry to the new folder.
 Folder moveFolder(long folderId, long parentFolderId, ServiceContext serviceContext)
          Moves the folder to the new parent folder with the primary key.
 Lock refreshFileEntryLock(String lockUuid, long companyId, long expirationTime)
          Refreshes the lock for the file entry.
 Lock refreshFolderLock(String lockUuid, long companyId, long expirationTime)
          Refreshes the lock for the folder.
 void revertFileEntry(long fileEntryId, String version, ServiceContext serviceContext)
          Reverts the file entry to a previous version.
 Hits search(long repositoryId, long creatorUserId, int status, int start, int end)
           
 Hits search(long repositoryId, long creatorUserId, long folderId, String[] mimeTypes, int status, int start, int end)
           
 Hits search(long repositoryId, SearchContext searchContext)
           
 Hits search(long repositoryId, SearchContext searchContext, Query query)
           
 void subscribeFileEntryType(long groupId, long fileEntryTypeId)
          Subscribe the user to changes in documents of the file entry type.
 void subscribeFolder(long groupId, long folderId)
          Subscribe the user to document changes in the folder.
 void unlockFileEntry(long fileEntryId)
          Deprecated. As of 6.2.0, replaced by checkInFileEntry(long, boolean, String, ServiceContext).
 void unlockFileEntry(long fileEntryId, String lockUuid)
          Deprecated. As of 6.2.0, replaced by checkInFileEntry(long, String).
 void unlockFolder(long repositoryId, long folderId, String lockUuid)
          Unlocks the folder.
 void unlockFolder(long repositoryId, long parentFolderId, String name, String lockUuid)
          Unlocks the folder.
 void unsubscribeFileEntryType(long groupId, long fileEntryTypeId)
          Unsubscribe the user from changes in documents of the file entry type.
 void unsubscribeFolder(long groupId, long folderId)
          Unsubscribe the user from document changes in the folder.
 FileEntry updateFileEntry(long fileEntryId, String sourceFileName, String mimeType, String title, String description, String changeLog, boolean majorVersion, byte[] bytes, ServiceContext serviceContext)
          Updates a file entry and associated metadata based on a byte array object.
 FileEntry updateFileEntry(long fileEntryId, String sourceFileName, String mimeType, String title, String description, String changeLog, boolean majorVersion, File file, ServiceContext serviceContext)
          Updates a file entry and associated metadata based on a File object.
 FileEntry updateFileEntry(long fileEntryId, String sourceFileName, String mimeType, String title, String description, String changeLog, boolean majorVersion, InputStream is, long size, ServiceContext serviceContext)
          Updates a file entry and associated metadata based on an InputStream object.
 FileEntry updateFileEntryAndCheckIn(long fileEntryId, String sourceFileName, String mimeType, String title, String description, String changeLog, boolean majorVersion, File file, ServiceContext serviceContext)
           
 FileEntry updateFileEntryAndCheckIn(long fileEntryId, String sourceFileName, String mimeType, String title, String description, String changeLog, boolean majorVersion, InputStream is, long size, ServiceContext serviceContext)
           
 FileShortcut updateFileShortcut(long fileShortcutId, long folderId, long toFileEntryId, ServiceContext serviceContext)
          Updates a file shortcut to the existing file entry.
 Folder updateFolder(long folderId, String name, String description, ServiceContext serviceContext)
          Updates the folder.
 boolean verifyFileEntryCheckOut(long repositoryId, long fileEntryId, String lockUuid)
          Returns true if the file entry is checked out.
 boolean verifyFileEntryLock(long repositoryId, long fileEntryId, String lockUuid)
           
 boolean verifyInheritableLock(long repositoryId, long folderId, String lockUuid)
          Returns true if the inheritable lock exists.
 

Method Detail

addFileEntry

FileEntry addFileEntry(long repositoryId,
                       long folderId,
                       String sourceFileName,
                       String mimeType,
                       String title,
                       String description,
                       String changeLog,
                       byte[] bytes,
                       ServiceContext serviceContext)
                       throws PortalException
Adds a file entry and associated metadata. It is created based on a byte array.

This method takes two file names, the sourceFileName and the title. The sourceFileName corresponds to the name of the actual file being uploaded. The title corresponds to a name the client wishes to assign this file after it has been uploaded to the portal. If it is null, the sourceFileName will be used.

Parameters:
repositoryId - the primary key of the repository
folderId - the primary key of the file entry's parent folder
sourceFileName - the original file's name
mimeType - the file's MIME type
title - the name to be assigned to the file (optionally null )
description - the file's description
changeLog - the file's version change log
bytes - the file's data (optionally null)
serviceContext - the service context to be applied. Can set the asset category IDs, asset tag names, and expando bridge attributes for the file entry. In a Liferay repository, it may include:
  • fileEntryTypeId - ID for a custom file entry type
  • fieldsMap - mapping for fields associated with a custom file entry type
Returns:
the file entry
Throws:
PortalException

addFileEntry

FileEntry addFileEntry(long repositoryId,
                       long folderId,
                       String sourceFileName,
                       String mimeType,
                       String title,
                       String description,
                       String changeLog,
                       File file,
                       ServiceContext serviceContext)
                       throws PortalException
Adds a file entry and associated metadata. It is created based on a File object.

This method takes two file names, the sourceFileName and the title. The sourceFileName corresponds to the name of the actual file being uploaded. The title corresponds to a name the client wishes to assign this file after it has been uploaded to the portal. If it is null, the sourceFileName will be used.

Parameters:
repositoryId - the primary key of the repository
folderId - the primary key of the file entry's parent folder
sourceFileName - the original file's name
mimeType - the file's MIME type
title - the name to be assigned to the file (optionally null )
description - the file's description
changeLog - the file's version change log
file - the file's data (optionally null)
serviceContext - the service context to be applied. Can set the asset category IDs, asset tag names, and expando bridge attributes for the file entry. In a Liferay repository, it may include:
  • fileEntryTypeId - ID for a custom file entry type
  • fieldsMap - mapping for fields associated with a custom file entry type
Returns:
the file entry
Throws:
PortalException

addFileEntry

FileEntry addFileEntry(long repositoryId,
                       long folderId,
                       String sourceFileName,
                       String mimeType,
                       String title,
                       String description,
                       String changeLog,
                       InputStream is,
                       long size,
                       ServiceContext serviceContext)
                       throws PortalException
Adds a file entry and associated metadata. It is created based on a InputStream object.

This method takes two file names, the sourceFileName and the title. The sourceFileName corresponds to the name of the actual file being uploaded. The title corresponds to a name the client wishes to assign this file after it has been uploaded to the portal. If it is null, the sourceFileName will be used.

Parameters:
repositoryId - the primary key of the repository
folderId - the primary key of the file entry's parent folder
sourceFileName - the original file's name
mimeType - the file's MIME type
title - the name to be assigned to the file (optionally null )
description - the file's description
changeLog - the file's version change log
is - the file's data (optionally null)
size - the file's size (optionally 0)
serviceContext - the service context to be applied. Can set the asset category IDs, asset tag names, and expando bridge attributes for the file entry. In a Liferay repository, it may include:
  • fileEntryTypeId - ID for a custom file entry type
  • fieldsMap - mapping for fields associated with a custom file entry type
Returns:
the file entry
Throws:
PortalException

addFileShortcut

FileShortcut addFileShortcut(long repositoryId,
                             long folderId,
                             long toFileEntryId,
                             ServiceContext serviceContext)
                             throws PortalException
Adds a file shortcut to the existing file entry. This method is only supported by the Liferay repository.

Parameters:
repositoryId - the primary key of the repository
folderId - the primary key of the file shortcut's parent folder
toFileEntryId - the primary key of the file shortcut's file entry
serviceContext - the service context to be applied. Can set the asset category IDs, asset tag names, and expando bridge attributes for the file entry.
Returns:
the file shortcut
Throws:
PortalException

addFolder

Folder addFolder(long repositoryId,
                 long parentFolderId,
                 String name,
                 String description,
                 ServiceContext serviceContext)
                 throws PortalException
Adds a folder.

Parameters:
repositoryId - the primary key of the repository
parentFolderId - the primary key of the folder's parent folder
name - the folder's name
description - the folder's description
serviceContext - the service context to be applied. In a Liferay repository, it may include boolean mountPoint specifying whether folder is a facade for mounting a third-party repository
Returns:
the folder
Throws:
PortalException

addTempFileEntry

FileEntry addTempFileEntry(long groupId,
                           long folderId,
                           String folderName,
                           String fileName,
                           File file,
                           String mimeType)
                           throws PortalException
Adds a temporary file entry.

This allows a client to upload a file into a temporary location and manipulate its metadata prior to making it available for public usage. This is different from checking in and checking out a file entry.

Parameters:
groupId - the primary key of the group
folderId - the primary key of the folder where the file entry will eventually reside
folderName - the temporary folder's name
fileName - the file's original name
file - the file's data (optionally null)
mimeType - the file's MIME type
Returns:
the temporary file entry
Throws:
PortalException
See Also:
TempFileEntryUtil

addTempFileEntry

FileEntry addTempFileEntry(long groupId,
                           long folderId,
                           String folderName,
                           String fileName,
                           InputStream inputStream,
                           String mimeType)
                           throws PortalException
Adds a temporary file entry. It is created based on the InputStream object.

This allows a client to upload a file into a temporary location and manipulate its metadata prior to making it available for public usage. This is different from checking in and checking out a file entry.

Parameters:
groupId - the primary key of the group
folderId - the primary key of the folder where the file entry will eventually reside
folderName - the temporary folder's name
fileName - the file's original name
inputStream - the file's data
mimeType - the file's MIME type
Returns:
the temporary file entry
Throws:
PortalException
See Also:
TempFileEntryUtil

cancelCheckOut

void cancelCheckOut(long fileEntryId)
                    throws PortalException
Cancels the check out of the file entry. If a user has not checked out the specified file entry, invoking this method will result in no changes.

When a file entry is checked out, a PWC (private working copy) is created and the original file entry is locked. A client can make as many changes to the PWC as he desires without those changes being visible to other users. If the user is satisfied with the changes, he may elect to check in his changes, resulting in a new file version based on the PWC; the PWC will be removed and the file entry will be unlocked. If the user is not satisfied with the changes, he may elect to cancel his check out; this results in the deletion of the PWC and unlocking of the file entry.

Parameters:
fileEntryId - the primary key of the file entry to cancel the checkout
Throws:
PortalException
See Also:
checkInFileEntry(long, boolean, String, ServiceContext), checkOutFileEntry(long, ServiceContext)

checkInFileEntry

@Deprecated
void checkInFileEntry(long fileEntryId,
                                 String lockUuid)
                      throws PortalException
Deprecated. As of 6.2.0, replaced by checkInFileEntry(long, String, ServiceContext)

Throws:
PortalException

checkInFileEntry

void checkInFileEntry(long fileEntryId,
                      String lockUuid,
                      ServiceContext serviceContext)
                      throws PortalException
Checks in the file entry using the lock's UUID. If a user has not checked out the specified file entry, invoking this method will result in no changes. This method is primarily used by WebDAV.

When a file entry is checked out, a PWC (private working copy) is created and the original file entry is locked. A client can make as many changes to the PWC as he desires without those changes being visible to other users. If the user is satisfied with the changes, he may elect to check in his changes, resulting in a new file version based on the PWC; the PWC will be removed and the file entry will be unlocked. If the user is not satisfied with the changes, he may elect to cancel his check out; this results in the deletion of the PWC and unlocking of the file entry.

Parameters:
fileEntryId - the primary key of the file entry to check in
lockUuid - the lock's UUID
serviceContext - the service context to be applied
Throws:
PortalException
See Also:
cancelCheckOut(long), checkOutFileEntry(long, String, long, ServiceContext)

checkInFileEntry

void checkInFileEntry(long fileEntryId,
                      boolean majorVersion,
                      String changeLog,
                      ServiceContext serviceContext)
                      throws PortalException
Checks in the file entry. If a user has not checked out the specified file entry, invoking this method will result in no changes.

When a file entry is checked out, a PWC (private working copy) is created and the original file entry is locked. A client can make as many changes to the PWC as he desires without those changes being visible to other users. If the user is satisfied with the changes, he may elect to check in his changes, resulting in a new file version based on the PWC; the PWC will be removed and the file entry will be unlocked. If the user is not satisfied with the changes, he may elect to cancel his check out; this results in the deletion of the PWC and unlocking of the file entry.

Parameters:
fileEntryId - the primary key of the file entry to check in
majorVersion - whether the new file version is a major version
changeLog - the file's version change log
serviceContext - the service context to be applied
Throws:
PortalException
See Also:
cancelCheckOut(long), checkOutFileEntry(long, ServiceContext)

checkOutFileEntry

FileEntry checkOutFileEntry(long fileEntryId,
                            String owner,
                            long expirationTime,
                            ServiceContext serviceContext)
                            throws PortalException
Checks out the file entry. This method is primarily used by WebDAV.

When a file entry is checked out, a PWC (private working copy) is created and the original file entry is locked. A client can make as many changes to the PWC as he desires without those changes being visible to other users. If the user is satisfied with the changes, he may elect to check in his changes, resulting in a new file version based on the PWC; the PWC will be removed and the file entry will be unlocked. If the user is not satisfied with the changes, he may elect to cancel his check out; this results in the deletion of the PWC and unlocking of the file entry.

Parameters:
fileEntryId - the file entry to check out
owner - the owner string for the checkout (optionally null)
expirationTime - the time in milliseconds before the lock expires. If the value is 0, the default expiration time will be used from portal.properties>.
serviceContext - the service context to be applied
Returns:
the file entry
Throws:
PortalException
See Also:
cancelCheckOut(long), checkInFileEntry(long, String)

checkOutFileEntry

void checkOutFileEntry(long fileEntryId,
                       ServiceContext serviceContext)
                       throws PortalException
Check out a file entry.

When a file entry is checked out, a PWC (private working copy) is created and the original file entry is locked. A client can make as many changes to the PWC as he desires without those changes being visible to other users. If the user is satisfied with the changes, he may elect to check in his changes, resulting in a new file version based on the PWC; the PWC will be removed and the file entry will be unlocked. If the user is not satisfied with the changes, he may elect to cancel his check out; this results in the deletion of the PWC and unlocking of the file entry.

Parameters:
fileEntryId - the file entry to check out
serviceContext - the service context to be applied
Throws:
PortalException
See Also:
cancelCheckOut(long), checkInFileEntry(long, boolean, String, ServiceContext)

copyFolder

Folder copyFolder(long repositoryId,
                  long sourceFolderId,
                  long parentFolderId,
                  String name,
                  String description,
                  ServiceContext serviceContext)
                  throws PortalException
Performs a deep copy of the folder.

Parameters:
repositoryId - the primary key of the repository
sourceFolderId - the primary key of the folder to copy
parentFolderId - the primary key of the new folder's parent folder
name - the new folder's name
description - the new folder's description
serviceContext - the service context to be applied
Returns:
the folder
Throws:
PortalException

deleteFileEntry

void deleteFileEntry(long fileEntryId)
                     throws PortalException
Deletes the file entry with the primary key.

Parameters:
fileEntryId - the primary key of the file entry
Throws:
PortalException

deleteFileEntryByTitle

void deleteFileEntryByTitle(long repositoryId,
                            long folderId,
                            String title)
                            throws PortalException
Deletes the file entry with the title in the folder.

Parameters:
repositoryId - the primary key of the repository
folderId - the primary key of the file entry's parent folder
title - the file entry's title
Throws:
PortalException

deleteFileShortcut

void deleteFileShortcut(long fileShortcutId)
                        throws PortalException
Deletes the file shortcut with the primary key. This method is only supported by the Liferay repository.

Parameters:
fileShortcutId - the primary key of the file shortcut
Throws:
PortalException

deleteFileVersion

void deleteFileVersion(long fileEntryId,
                       String version)
                       throws PortalException
Deletes the file version. File versions can only be deleted if it is approved and there are other approved file versions available. This method is only supported by the Liferay repository.

Parameters:
fileEntryId - the primary key of the file entry
version - the version label of the file version
Throws:
PortalException

deleteFolder

void deleteFolder(long folderId)
                  throws PortalException
Deletes the folder with the primary key and all of its subfolders and file entries.

Parameters:
folderId - the primary key of the folder
Throws:
PortalException

deleteFolder

void deleteFolder(long repositoryId,
                  long parentFolderId,
                  String name)
                  throws PortalException
Deletes the folder with the name in the parent folder and all of its subfolders and file entries.

Parameters:
repositoryId - the primary key of the repository
parentFolderId - the primary key of the folder's parent folder
name - the folder's name
Throws:
PortalException

deleteTempFileEntry

void deleteTempFileEntry(long groupId,
                         long folderId,
                         String folderName,
                         String fileName)
                         throws PortalException
Deletes the temporary file entry.

Parameters:
groupId - the primary key of the group
folderId - the primary key of the folder where the file entry was eventually to reside
folderName - the temporary folder's name
fileName - the file's original name
Throws:
PortalException
See Also:
TempFileEntryUtil

getFileEntries

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<FileEntry> getFileEntries(long repositoryId,
                                                                        long folderId)
                               throws PortalException
Returns all the file entries in the folder.

Parameters:
repositoryId - the primary key of the file entry's repository
folderId - the primary key of the file entry's folder
Returns:
the file entries in the folder
Throws:
PortalException

getFileEntries

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<FileEntry> getFileEntries(long repositoryId,
                                                                        long folderId,
                                                                        long fileEntryTypeId)
                               throws PortalException
Returns the file entries with the file entry type in the folder.

Parameters:
repositoryId - the primary key of the file entry's repository
folderId - the primary key of the file entry's folder
fileEntryTypeId - the primary key of the file entry type
Returns:
the file entries with the file entry type in the folder
Throws:
PortalException

getFileEntries

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<FileEntry> getFileEntries(long repositoryId,
                                                                        long folderId,
                                                                        long fileEntryTypeId,
                                                                        int start,
                                                                        int end)
                               throws PortalException
Returns a name-ordered range of all the file entries with the file entry type in the folder.

Parameters:
repositoryId - the primary key of the file entry's repository
folderId - the primary key of the file entry's folder
fileEntryTypeId - the primary key of the file entry type
start - the lower bound of the range of results
end - the upper bound of the range of results (not inclusive)
Returns:
the name-ordered range of the file entries in the folder
Throws:
PortalException

getFileEntries

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<FileEntry> getFileEntries(long repositoryId,
                                                                        long folderId,
                                                                        long fileEntryTypeId,
                                                                        int start,
                                                                        int end,
                                                                        OrderByComparator<FileEntry> obc)
                               throws PortalException
Returns an ordered range of all the file entries with the file entry type in the folder.

Parameters:
repositoryId - the primary key of the repository
folderId - the primary key of the folder
fileEntryTypeId - the primary key of the file entry type
start - the lower bound of the range of results
end - the upper bound of the range of results (not inclusive)
obc - the comparator to order the results by (optionally null)
Returns:
the range of file entries with the file entry type in the folder ordered by null
Throws:
PortalException

getFileEntries

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<FileEntry> getFileEntries(long repositoryId,
                                                                        long folderId,
                                                                        String[] mimeTypes)
                               throws PortalException
Throws:
PortalException

getFileEntries

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<FileEntry> getFileEntries(long repositoryId,
                                                                        long folderId,
                                                                        String[] mimeTypes,
                                                                        int start,
                                                                        int end,
                                                                        OrderByComparator<FileEntry> obc)
                               throws PortalException
Throws:
PortalException

getFileEntries

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<FileEntry> getFileEntries(long repositoryId,
                                                                        long folderId,
                                                                        int start,
                                                                        int end)
                               throws PortalException
Returns a name-ordered range of all the file entries in the folder.

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:
repositoryId - the primary key of the file entry's repository
folderId - the primary key of the file entry's folder
start - the lower bound of the range of results
end - the upper bound of the range of results (not inclusive)
Returns:
the name-ordered range of file entries in the folder
Throws:
PortalException

getFileEntries

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<FileEntry> getFileEntries(long repositoryId,
                                                                        long folderId,
                                                                        int start,
                                                                        int end,
                                                                        OrderByComparator<FileEntry> obc)
                               throws PortalException
Returns an ordered range of all the file entries in the folder.

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:
repositoryId - the primary key of the file entry's repository
folderId - the primary key of the file entry's folder
start - the lower bound of the range of results
end - the upper bound of the range of results (not inclusive)
obc - the comparator to order the file entries (optionally null)
Returns:
the range of file entries in the folder ordered by comparator obc
Throws:
PortalException

getFileEntriesAndFileShortcuts

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<Object> getFileEntriesAndFileShortcuts(long repositoryId,
                                                                                     long folderId,
                                                                                     int status,
                                                                                     int start,
                                                                                     int end)
                                            throws PortalException
Returns a range of all the file entries and shortcuts in the folder.

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:
repositoryId - the primary key of the repository
folderId - the primary key of the folder
status - the workflow status
start - the lower bound of the range of results
end - the upper bound of the range of results (not inclusive)
Returns:
the range of file entries and shortcuts in the folder
Throws:
PortalException

getFileEntriesAndFileShortcutsCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getFileEntriesAndFileShortcutsCount(long repositoryId,
                                                                                 long folderId,
                                                                                 int status)
                                        throws PortalException
Returns the number of file entries and shortcuts in the folder.

Parameters:
repositoryId - the primary key of the repository
folderId - the primary key of the folder
status - the workflow status
Returns:
the number of file entries and shortcuts in the folder
Throws:
PortalException

getFileEntriesAndFileShortcutsCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getFileEntriesAndFileShortcutsCount(long repositoryId,
                                                                                 long folderId,
                                                                                 int status,
                                                                                 String[] mimeTypes)
                                        throws PortalException
Returns the number of file entries and shortcuts in the folder.

Parameters:
repositoryId - the primary key of the repository
folderId - the primary key of the folder
status - the workflow status
mimeTypes - allowed media types
Returns:
the number of file entries and shortcuts in the folder
Throws:
PortalException

getFileEntriesCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getFileEntriesCount(long repositoryId,
                                                                 long folderId)
                        throws PortalException
Returns the number of file entries in the folder.

Parameters:
repositoryId - the primary key of the file entry's repository
folderId - the primary key of the file entry's folder
Returns:
the number of file entries in the folder
Throws:
PortalException

getFileEntriesCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getFileEntriesCount(long repositoryId,
                                                                 long folderId,
                                                                 long fileEntryTypeId)
                        throws PortalException
Returns the number of file entries with the file entry type in the folder.

Parameters:
repositoryId - the primary key of the file entry's repository
folderId - the primary key of the file entry's folder
fileEntryTypeId - the primary key of the file entry type
Returns:
the number of file entries with the file entry type in the folder
Throws:
PortalException

getFileEntriesCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getFileEntriesCount(long repositoryId,
                                                                 long folderId,
                                                                 String[] mimeTypes)
                        throws PortalException
Throws:
PortalException

getFileEntry

@Transactional(propagation=SUPPORTS,
               readOnly=true)
FileEntry getFileEntry(long fileEntryId)
                       throws PortalException
Returns the file entry with the primary key.

Parameters:
fileEntryId - the primary key of the file entry
Returns:
the file entry with the primary key
Throws:
PortalException

getFileEntry

@Transactional(propagation=SUPPORTS,
               readOnly=true)
FileEntry getFileEntry(long groupId,
                                                                long folderId,
                                                                String title)
                       throws PortalException
Returns the file entry with the title in the folder.

Parameters:
groupId - the primary key of the file entry's group
folderId - the primary key of the file entry's folder
title - the file entry's title
Returns:
the file entry with the title in the folder
Throws:
PortalException

getFileEntryByUuidAndGroupId

@Transactional(propagation=SUPPORTS,
               readOnly=true)
FileEntry getFileEntryByUuidAndGroupId(String uuid,
                                                                                long groupId)
                                       throws PortalException
Returns the file entry with the UUID and group.

Parameters:
uuid - the file entry's UUID
groupId - the primary key of the file entry's group
Returns:
the file entry with the UUID and group
Throws:
PortalException

getFileShortcut

@Transactional(propagation=SUPPORTS,
               readOnly=true)
FileShortcut getFileShortcut(long fileShortcutId)
                             throws PortalException
Returns the file shortcut with the primary key. This method is only supported by the Liferay repository.

Parameters:
fileShortcutId - the primary key of the file shortcut
Returns:
the file shortcut with the primary key
Throws:
PortalException

getFileVersion

@Transactional(propagation=SUPPORTS,
               readOnly=true)
FileVersion getFileVersion(long fileVersionId)
                           throws PortalException
Returns the file version with the primary key.

Parameters:
fileVersionId - the primary key of the file version
Returns:
the file version with the primary key
Throws:
PortalException

getFolder

@Transactional(propagation=SUPPORTS,
               readOnly=true)
Folder getFolder(long folderId)
                 throws PortalException
Returns the folder with the primary key.

Parameters:
folderId - the primary key of the folder
Returns:
the folder with the primary key
Throws:
PortalException

getFolder

@Transactional(propagation=SUPPORTS,
               readOnly=true)
Folder getFolder(long repositoryId,
                                                          long parentFolderId,
                                                          String name)
                 throws PortalException
Returns the folder with the name in the parent folder.

Parameters:
repositoryId - the primary key of the folder's repository
parentFolderId - the primary key of the folder's parent folder
name - the folder's name
Returns:
the folder with the name in the parent folder
Throws:
PortalException

getFolders

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<Folder> getFolders(long repositoryId,
                                                                 long parentFolderId)
                        throws PortalException
Returns all immediate subfolders of the parent folder.

Parameters:
repositoryId - the primary key of the folder's repository
parentFolderId - the primary key of the folder's parent folder
Returns:
the immediate subfolders of the parent folder
Throws:
PortalException

getFolders

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<Folder> getFolders(long repositoryId,
                                                                 long parentFolderId,
                                                                 boolean includeMountFolders)
                        throws PortalException
Returns all immediate subfolders of the parent folder, optionally including mount folders for third-party repositories.

Parameters:
repositoryId - the primary key of the folder's repository
parentFolderId - the primary key of the folder's parent folder
includeMountFolders - whether to include mount folders for third-party repositories
Returns:
the immediate subfolders of the parent folder
Throws:
PortalException

getFolders

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<Folder> getFolders(long repositoryId,
                                                                 long parentFolderId,
                                                                 boolean includeMountFolders,
                                                                 int start,
                                                                 int end)
                        throws PortalException
Returns a name-ordered range of all the immediate subfolders of the parent folder, optionally including mount folders for third-party repositories.

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:
repositoryId - the primary key of the folder's repository
parentFolderId - the primary key of the folder's parent folder
includeMountFolders - whether to include mount folders for third-party repositories
start - the lower bound of the range of results
end - the upper bound of the range of results (not inclusive)
Returns:
the name-ordered range of immediate subfolders of the parent folder
Throws:
PortalException

getFolders

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<Folder> getFolders(long repositoryId,
                                                                 long parentFolderId,
                                                                 boolean includeMountFolders,
                                                                 int start,
                                                                 int end,
                                                                 OrderByComparator<Folder> obc)
                        throws PortalException
Returns an ordered range of all the immediate subfolders of the parent folder.

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:
repositoryId - the primary key of the folder's repository
parentFolderId - the primary key of the folder's parent folder
includeMountFolders - whether to include mount folders for third-party repositories
start - the lower bound of the range of results
end - the upper bound of the range of results (not inclusive)
obc - the comparator to order the folders (optionally null)
Returns:
the range of immediate subfolders of the parent folder ordered by comparator obc
Throws:
PortalException

getFolders

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<Folder> getFolders(long repositoryId,
                                                                 long parentFolderId,
                                                                 int start,
                                                                 int end)
                        throws PortalException
Returns a name-ordered range of all the immediate subfolders of the parent folder.

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:
repositoryId - the primary key of the folder's repository
parentFolderId - the primary key of the folder's parent folder
start - the lower bound of the range of results
end - the upper bound of the range of results (not inclusive)
Returns:
the name-ordered range of immediate subfolders of the parent folder
Throws:
PortalException

getFolders

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<Folder> getFolders(long repositoryId,
                                                                 long parentFolderId,
                                                                 int start,
                                                                 int end,
                                                                 OrderByComparator<Folder> obc)
                        throws PortalException
Returns an ordered range of all the immediate subfolders of the parent folder.

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:
repositoryId - the primary key of the folder's repository
parentFolderId - the primary key of the folder's parent folder
start - the lower bound of the range of results
end - the upper bound of the range of results (not inclusive)
obc - the comparator to order the folders (optionally null)
Returns:
the range of immediate subfolders of the parent folder ordered by comparator obc
Throws:
PortalException

getFolders

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<Folder> getFolders(long repositoryId,
                                                                 long parentFolderId,
                                                                 int status,
                                                                 boolean includeMountFolders,
                                                                 int start,
                                                                 int end,
                                                                 OrderByComparator<Folder> obc)
                        throws PortalException
Returns an ordered range of all the immediate subfolders of the parent folder.

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:
repositoryId - the primary key of the folder's repository
parentFolderId - the primary key of the folder's parent folder
status - the workflow status
includeMountFolders - whether to include mount folders for third-party repositories
start - the lower bound of the range of results
end - the upper bound of the range of results (not inclusive)
obc - the comparator to order the folders (optionally null)
Returns:
the range of immediate subfolders of the parent folder ordered by comparator obc
Throws:
PortalException

getFoldersAndFileEntriesAndFileShortcuts

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<Object> getFoldersAndFileEntriesAndFileShortcuts(long repositoryId,
                                                                                               long folderId,
                                                                                               int status,
                                                                                               boolean includeMountFolders,
                                                                                               int start,
                                                                                               int end)
                                                      throws PortalException
Returns a name-ordered range of all the immediate subfolders, file entries, and file shortcuts in the parent folder.

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:
repositoryId - the primary key of the repository
folderId - the primary key of the parent folder
status - the workflow status
includeMountFolders - whether to include mount folders for third-party repositories
start - the lower bound of the range of results
end - the upper bound of the range of results (not inclusive)
Returns:
the name-ordered range of immediate subfolders, file entries, and file shortcuts in the parent folder
Throws:
PortalException

getFoldersAndFileEntriesAndFileShortcuts

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<Object> getFoldersAndFileEntriesAndFileShortcuts(long repositoryId,
                                                                                               long folderId,
                                                                                               int status,
                                                                                               boolean includeMountFolders,
                                                                                               int start,
                                                                                               int end,
                                                                                               OrderByComparator<?> obc)
                                                      throws PortalException
Returns an ordered range of all the immediate subfolders, file entries, and file shortcuts in the parent folder.

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:
repositoryId - the primary key of the repository
folderId - the primary key of the parent folder
status - the workflow status
includeMountFolders - whether to include mount folders for third-party repositories
start - the lower bound of the range of results
end - the upper bound of the range of results (not inclusive)
obc - the comparator to order the results (optionally null)
Returns:
the range of immediate subfolders, file entries, and file shortcuts in the parent folder ordered by comparator obc
Throws:
PortalException

getFoldersAndFileEntriesAndFileShortcuts

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<Object> getFoldersAndFileEntriesAndFileShortcuts(long repositoryId,
                                                                                               long folderId,
                                                                                               int status,
                                                                                               String[] mimeTypes,
                                                                                               boolean includeMountFolders,
                                                                                               int start,
                                                                                               int end,
                                                                                               OrderByComparator<?> obc)
                                                      throws PortalException
Throws:
PortalException

getFoldersAndFileEntriesAndFileShortcutsCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getFoldersAndFileEntriesAndFileShortcutsCount(long repositoryId,
                                                                                           long folderId,
                                                                                           int status,
                                                                                           boolean includeMountFolders)
                                                  throws PortalException
Returns the number of immediate subfolders, file entries, and file shortcuts in the parent folder.

Parameters:
repositoryId - the primary key of the repository
folderId - the primary key of the parent folder
status - the workflow status
includeMountFolders - whether to include mount folders for third-party repositories
Returns:
the number of immediate subfolders, file entries, and file shortcuts in the parent folder
Throws:
PortalException

getFoldersAndFileEntriesAndFileShortcutsCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getFoldersAndFileEntriesAndFileShortcutsCount(long repositoryId,
                                                                                           long folderId,
                                                                                           int status,
                                                                                           String[] mimeTypes,
                                                                                           boolean includeMountFolders)
                                                  throws PortalException
Throws:
PortalException

getFoldersCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getFoldersCount(long repositoryId,
                                                             long parentFolderId)
                    throws PortalException
Returns the number of immediate subfolders of the parent folder.

Parameters:
repositoryId - the primary key of the folder's repository
parentFolderId - the primary key of the folder's parent folder
Returns:
the number of immediate subfolders of the parent folder
Throws:
PortalException

getFoldersCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getFoldersCount(long repositoryId,
                                                             long parentFolderId,
                                                             boolean includeMountFolders)
                    throws PortalException
Returns the number of immediate subfolders of the parent folder, optionally including mount folders for third-party repositories.

Parameters:
repositoryId - the primary key of the folder's repository
parentFolderId - the primary key of the folder's parent folder
includeMountFolders - whether to include mount folders for third-party repositories
Returns:
the number of immediate subfolders of the parent folder
Throws:
PortalException

getFoldersCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getFoldersCount(long repositoryId,
                                                             long parentFolderId,
                                                             int status,
                                                             boolean includeMountFolders)
                    throws PortalException
Returns the number of immediate subfolders of the parent folder, optionally including mount folders for third-party repositories.

Parameters:
repositoryId - the primary key of the folder's repository
parentFolderId - the primary key of the folder's parent folder
status - the workflow status
includeMountFolders - whether to include mount folders for third-party repositories
Returns:
the number of immediate subfolders of the parent folder
Throws:
PortalException

getFoldersFileEntriesCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getFoldersFileEntriesCount(long repositoryId,
                                                                        List<Long> folderIds,
                                                                        int status)
                               throws PortalException
Returns the number of immediate subfolders and file entries across the folders.

Parameters:
repositoryId - the primary key of the repository
folderIds - the primary keys of folders from which to count immediate subfolders and file entries
status - the workflow status
Returns:
the number of immediate subfolders and file entries across the folders
Throws:
PortalException

getGroupFileEntries

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<FileEntry> getGroupFileEntries(long groupId,
                                                                             long userId,
                                                                             long rootFolderId,
                                                                             String[] mimeTypes,
                                                                             int status,
                                                                             int start,
                                                                             int end,
                                                                             OrderByComparator<FileEntry> obc)
                                    throws PortalException
Throws:
PortalException

getGroupFileEntries

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<FileEntry> getGroupFileEntries(long groupId,
                                                                             long userId,
                                                                             long rootFolderId,
                                                                             int start,
                                                                             int end)
                                    throws PortalException
Returns an ordered range of all the file entries in the group starting at the root folder that are stored within the Liferay repository. This method is primarily used to search for recently modified file entries. It can be limited to the file entries modified by a given user.

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:
groupId - the primary key of the group
userId - the primary key of the user who created the file (optionally 0)
rootFolderId - the primary key of the root folder to begin the search
start - the lower bound of the range of results
end - the upper bound of the range of results (not inclusive)
Returns:
the range of matching file entries ordered by date modified
Throws:
PortalException

getGroupFileEntries

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<FileEntry> getGroupFileEntries(long groupId,
                                                                             long userId,
                                                                             long rootFolderId,
                                                                             int start,
                                                                             int end,
                                                                             OrderByComparator<FileEntry> obc)
                                    throws PortalException
Returns an ordered range of all the file entries in the group starting at the root folder that are stored within the Liferay repository. This method is primarily used to search for recently modified file entries. It can be limited to the file entries modified by a given user.

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:
groupId - the primary key of the group
userId - the primary key of the user who created the file (optionally 0)
rootFolderId - the primary key of the root folder to begin the search
start - the lower bound of the range of results
end - the upper bound of the range of results (not inclusive)
obc - the comparator to order the file entries (optionally null)
Returns:
the range of matching file entries ordered by comparator obc
Throws:
PortalException

getGroupFileEntries

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<FileEntry> getGroupFileEntries(long groupId,
                                                                             long userId,
                                                                             int start,
                                                                             int end)
                                    throws PortalException
Returns an ordered range of all the file entries in the group starting at the repository default parent folder that are stored within the Liferay repository. This method is primarily used to search for recently modified file entries. It can be limited to the file entries modified by a given user.

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:
groupId - the primary key of the group
userId - the primary key of the user who created the file (optionally 0)
start - the lower bound of the range of results
end - the upper bound of the range of results (not inclusive)
Returns:
the range of matching file entries ordered by date modified
Throws:
PortalException

getGroupFileEntries

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<FileEntry> getGroupFileEntries(long groupId,
                                                                             long userId,
                                                                             int start,
                                                                             int end,
                                                                             OrderByComparator<FileEntry> obc)
                                    throws PortalException
Returns an ordered range of all the file entries in the group that are stored within the Liferay repository. This method is primarily used to search for recently modified file entries. It can be limited to the file entries modified by a given user.

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:
groupId - the primary key of the group
userId - the primary key of the user who created the file (optionally 0)
start - the lower bound of the range of results
end - the upper bound of the range of results (not inclusive)
obc - the comparator to order the file entries (optionally null)
Returns:
the range of matching file entries ordered by comparator obc
Throws:
PortalException

getGroupFileEntriesCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getGroupFileEntriesCount(long groupId,
                                                                      long userId)
                             throws PortalException
Returns the number of file entries in a group starting at the repository default parent folder that are stored within the Liferay repository. This method is primarily used to search for recently modified file entries. It can be limited to the file entries modified by a given user.

Parameters:
groupId - the primary key of the group
userId - the primary key of the user who created the file (optionally 0)
Returns:
the number of matching file entries
Throws:
PortalException

getGroupFileEntriesCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getGroupFileEntriesCount(long groupId,
                                                                      long userId,
                                                                      long rootFolderId)
                             throws PortalException
Returns the number of file entries in a group starting at the root folder that are stored within the Liferay repository. This method is primarily used to search for recently modified file entries. It can be limited to the file entries modified by a given user.

Parameters:
groupId - the primary key of the group
userId - the primary key of the user who created the file (optionally 0)
rootFolderId - the primary key of the root folder to begin the search
Returns:
the number of matching file entries
Throws:
PortalException

getGroupFileEntriesCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getGroupFileEntriesCount(long groupId,
                                                                      long userId,
                                                                      long rootFolderId,
                                                                      String[] mimeTypes,
                                                                      int status)
                             throws PortalException
Throws:
PortalException

getMountFolders

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<Folder> getMountFolders(long repositoryId,
                                                                      long parentFolderId)
                             throws PortalException
Returns all immediate subfolders of the parent folder that are used for mounting third-party repositories. This method is only supported by the Liferay repository.

Parameters:
repositoryId - the primary key of the folder's repository
parentFolderId - the primary key of the folder's parent folder
Returns:
the immediate subfolders of the parent folder that are used for mounting third-party repositories
Throws:
PortalException

getMountFolders

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<Folder> getMountFolders(long repositoryId,
                                                                      long parentFolderId,
                                                                      int start,
                                                                      int end)
                             throws PortalException
Returns a name-ordered range of all the immediate subfolders of the parent folder that are used for mounting third-party repositories. This method is only supported by the Liferay repository.

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:
repositoryId - the primary key of the repository
parentFolderId - the primary key of the parent folder
start - the lower bound of the range of results
end - the upper bound of the range of results (not inclusive)
Returns:
the name-ordered range of immediate subfolders of the parent folder that are used for mounting third-party repositories
Throws:
PortalException

getMountFolders

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<Folder> getMountFolders(long repositoryId,
                                                                      long parentFolderId,
                                                                      int start,
                                                                      int end,
                                                                      OrderByComparator<Folder> obc)
                             throws PortalException
Returns an ordered range of all the immediate subfolders of the parent folder that are used for mounting third-party repositories. This method is only supported by the Liferay repository.

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:
repositoryId - the primary key of the folder's repository
parentFolderId - the primary key of the folder's parent folder
start - the lower bound of the range of results
end - the upper bound of the range of results (not inclusive)
obc - the comparator to order the folders (optionally null)
Returns:
the range of immediate subfolders of the parent folder that are used for mounting third-party repositories ordered by comparator obc
Throws:
PortalException

getMountFoldersCount

@Transactional(propagation=SUPPORTS,
               readOnly=true)
int getMountFoldersCount(long repositoryId,
                                                                  long parentFolderId)
                         throws PortalException
Returns the number of immediate subfolders of the parent folder that are used for mounting third-party repositories. This method is only supported by the Liferay repository.

Parameters:
repositoryId - the primary key of the repository
parentFolderId - the primary key of the parent folder
Returns:
the number of folders of the parent folder that are used for mounting third-party repositories
Throws:
PortalException

getOSGiServiceIdentifier

String getOSGiServiceIdentifier()
Returns the OSGi service identifier.

Returns:
the OSGi service identifier

getSubfolderIds

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<Long> getSubfolderIds(long repositoryId,
                                                                    long folderId)
                           throws PortalException
Returns all the descendant folders of the folder with the primary key.

Parameters:
repositoryId - the primary key of the repository
folderId - the primary key of the folder
Returns:
the descendant folders of the folder with the primary key
Throws:
PortalException

getSubfolderIds

@Transactional(propagation=SUPPORTS,
               readOnly=true)
List<Long> getSubfolderIds(long repositoryId,
                                                                    long folderId,
                                                                    boolean recurse)
                           throws PortalException
Returns descendant folders of the folder with the primary key, optionally limiting to one level deep.

Parameters:
repositoryId - the primary key of the repository
folderId - the primary key of the folder
recurse - whether to recurse through each subfolder
Returns:
the descendant folders of the folder with the primary key
Throws:
PortalException

getSubfolderIds

@Transactional(propagation=SUPPORTS,
               readOnly=true)
void getSubfolderIds(long repositoryId,
                                                              List<Long> folderIds,
                                                              long folderId)
                     throws PortalException
Throws:
PortalException

getTempFileNames

@Transactional(propagation=SUPPORTS,
               readOnly=true)
String[] getTempFileNames(long groupId,
                                                                   long folderId,
                                                                   String folderName)
                          throws PortalException
Returns all the temporary file entry names.

Parameters:
groupId - the primary key of the group
folderId - the primary key of the folder where the file entry will eventually reside
folderName - the temporary folder's name
Returns:
the temporary file entry names
Throws:
PortalException
See Also:
addTempFileEntry(long, long, String, String, File, String), TempFileEntryUtil

lockFolder

Lock lockFolder(long repositoryId,
                long folderId)
                throws PortalException
Locks the folder. This method is primarily used by WebDAV.

Parameters:
repositoryId - the primary key of the repository
folderId - the primary key of the folder
Returns:
the lock object
Throws:
PortalException

lockFolder

Lock lockFolder(long repositoryId,
                long folderId,
                String owner,
                boolean inheritable,
                long expirationTime)
                throws PortalException
Locks the folder. This method is primarily used by WebDAV.

Parameters:
repositoryId - the primary key of the repository
folderId - the primary key of the folder
owner - the owner string for the checkout (optionally null)
inheritable - whether the lock must propagate to descendants
expirationTime - the time in milliseconds before the lock expires. If the value is 0, the default expiration time will be used from portal.properties>.
Returns:
the lock object
Throws:
PortalException

moveFileEntry

FileEntry moveFileEntry(long fileEntryId,
                        long newFolderId,
                        ServiceContext serviceContext)
                        throws PortalException
Moves the file entry to the new folder.

Parameters:
fileEntryId - the primary key of the file entry
newFolderId - the primary key of the new folder
serviceContext - the service context to be applied
Returns:
the file entry
Throws:
PortalException

moveFolder

Folder moveFolder(long folderId,
                  long parentFolderId,
                  ServiceContext serviceContext)
                  throws PortalException
Moves the folder to the new parent folder with the primary key.

Parameters:
folderId - the primary key of the folder
parentFolderId - the primary key of the new parent folder
serviceContext - the service context to be applied
Returns:
the file entry
Throws:
PortalException

refreshFileEntryLock

Lock refreshFileEntryLock(String lockUuid,
                          long companyId,
                          long expirationTime)
                          throws PortalException
Refreshes the lock for the file entry. This method is primarily used by WebDAV.

Parameters:
lockUuid - the lock's UUID
companyId - the primary key of the file entry's company
expirationTime - the time in milliseconds before the lock expires. If the value is 0, the default expiration time will be used from portal.properties>.
Returns:
the lock object
Throws:
PortalException

refreshFolderLock

Lock refreshFolderLock(String lockUuid,
                       long companyId,
                       long expirationTime)
                       throws PortalException
Refreshes the lock for the folder. This method is primarily used by WebDAV.

Parameters:
lockUuid - the lock's UUID
companyId - the primary key of the file entry's company
expirationTime - the time in milliseconds before the lock expires. If the value is 0, the default expiration time will be used from portal.properties>.
Returns:
the lock object
Throws:
PortalException

revertFileEntry

void revertFileEntry(long fileEntryId,
                     String version,
                     ServiceContext serviceContext)
                     throws PortalException
Reverts the file entry to a previous version. A new version will be created based on the previous version and metadata.

Parameters:
fileEntryId - the primary key of the file entry
version - the version to revert back to
serviceContext - the service context to be applied
Throws:
PortalException

search

@Transactional(propagation=SUPPORTS,
               readOnly=true)
Hits search(long repositoryId,
                                                     long creatorUserId,
                                                     long folderId,
                                                     String[] mimeTypes,
                                                     int status,
                                                     int start,
                                                     int end)
            throws PortalException
Throws:
PortalException

search

@Transactional(propagation=SUPPORTS,
               readOnly=true)
Hits search(long repositoryId,
                                                     long creatorUserId,
                                                     int status,
                                                     int start,
                                                     int end)
            throws PortalException
Throws:
PortalException

search

@Transactional(propagation=SUPPORTS,
               readOnly=true)
Hits search(long repositoryId,
                                                     SearchContext searchContext)
            throws SearchException
Throws:
SearchException

search

@Transactional(propagation=SUPPORTS,
               readOnly=true)
Hits search(long repositoryId,
                                                     SearchContext searchContext,
                                                     Query query)
            throws SearchException
Throws:
SearchException

subscribeFileEntryType

void subscribeFileEntryType(long groupId,
                            long fileEntryTypeId)
                            throws PortalException
Subscribe the user to changes in documents of the file entry type. This method is only supported by the Liferay repository.

Parameters:
groupId - the primary key of the file entry type's group
fileEntryTypeId - the primary key of the file entry type
Throws:
PortalException

subscribeFolder

void subscribeFolder(long groupId,
                     long folderId)
                     throws PortalException
Subscribe the user to document changes in the folder. This method is only supported by the Liferay repository.

Parameters:
groupId - the primary key of the folder's group
folderId - the primary key of the folder
Throws:
PortalException

unlockFileEntry

@Deprecated
void unlockFileEntry(long fileEntryId)
                     throws PortalException
Deprecated. As of 6.2.0, replaced by checkInFileEntry(long, boolean, String, ServiceContext).

Throws:
PortalException

unlockFileEntry

@Deprecated
void unlockFileEntry(long fileEntryId,
                                String lockUuid)
                     throws PortalException
Deprecated. As of 6.2.0, replaced by checkInFileEntry(long, String).

Throws:
PortalException

unlockFolder

void unlockFolder(long repositoryId,
                  long folderId,
                  String lockUuid)
                  throws PortalException
Unlocks the folder. This method is primarily used by WebDAV.

Parameters:
repositoryId - the primary key of the repository
folderId - the primary key of the folder
lockUuid - the lock's UUID
Throws:
PortalException

unlockFolder

void unlockFolder(long repositoryId,
                  long parentFolderId,
                  String name,
                  String lockUuid)
                  throws PortalException
Unlocks the folder. This method is primarily used by WebDAV.

Parameters:
repositoryId - the primary key of the repository
parentFolderId - the primary key of the parent folder
name - the folder's name
lockUuid - the lock's UUID
Throws:
PortalException

unsubscribeFileEntryType

void unsubscribeFileEntryType(long groupId,
                              long fileEntryTypeId)
                              throws PortalException
Unsubscribe the user from changes in documents of the file entry type. This method is only supported by the Liferay repository.

Parameters:
groupId - the primary key of the file entry type's group
fileEntryTypeId - the primary key of the file entry type
Throws:
PortalException

unsubscribeFolder

void unsubscribeFolder(long groupId,
                       long folderId)
                       throws PortalException
Unsubscribe the user from document changes in the folder. This method is only supported by the Liferay repository.

Parameters:
groupId - the primary key of the folder's group
folderId - the primary key of the folder
Throws:
PortalException

updateFileEntry

FileEntry updateFileEntry(long fileEntryId,
                          String sourceFileName,
                          String mimeType,
                          String title,
                          String description,
                          String changeLog,
                          boolean majorVersion,
                          byte[] bytes,
                          ServiceContext serviceContext)
                          throws PortalException
Updates a file entry and associated metadata based on a byte array object. If the file data is null, then only the associated metadata (i.e., title, description, and parameters in the serviceContext) will be updated.

This method takes two file names, the sourceFileName and the title. The sourceFileName corresponds to the name of the actual file being uploaded. The title corresponds to a name the client wishes to assign this file after it has been uploaded to the portal.

Parameters:
fileEntryId - the primary key of the file entry
sourceFileName - the original file's name (optionally null)
mimeType - the file's MIME type (optionally null)
title - the new name to be assigned to the file (optionally null)
description - the file's new description
changeLog - the file's version change log (optionally null)
majorVersion - whether the new file version is a major version
bytes - the file's data (optionally null)
serviceContext - the service context to be applied. Can set the asset category IDs, asset tag names, and expando bridge attributes for the file entry. In a Liferay repository, it may include:
  • fileEntryTypeId - ID for a custom file entry type
  • fieldsMap - mapping for fields associated with a custom file entry type
Returns:
the file entry
Throws:
PortalException

updateFileEntry

FileEntry updateFileEntry(long fileEntryId,
                          String sourceFileName,
                          String mimeType,
                          String title,
                          String description,
                          String changeLog,
                          boolean majorVersion,
                          File file,
                          ServiceContext serviceContext)
                          throws PortalException
Updates a file entry and associated metadata based on a File object. If the file data is null, then only the associated metadata (i.e., title, description, and parameters in the serviceContext) will be updated.

This method takes two file names, the sourceFileName and the title. The sourceFileName corresponds to the name of the actual file being uploaded. The title corresponds to a name the client wishes to assign this file after it has been uploaded to the portal.

Parameters:
fileEntryId - the primary key of the file entry
sourceFileName - the original file's name (optionally null)
mimeType - the file's MIME type (optionally null)
title - the new name to be assigned to the file (optionally null)
description - the file's new description
changeLog - the file's version change log (optionally null)
majorVersion - whether the new file version is a major version
file - the file's data (optionally null)
serviceContext - the service context to be applied. Can set the asset category IDs, asset tag names, and expando bridge attributes for the file entry. In a Liferay repository, it may include:
  • fileEntryTypeId - ID for a custom file entry type
  • fieldsMap - mapping for fields associated with a custom file entry type
Returns:
the file entry
Throws:
PortalException

updateFileEntry

FileEntry updateFileEntry(long fileEntryId,
                          String sourceFileName,
                          String mimeType,
                          String title,
                          String description,
                          String changeLog,
                          boolean majorVersion,
                          InputStream is,
                          long size,
                          ServiceContext serviceContext)
                          throws PortalException
Updates a file entry and associated metadata based on an InputStream object. If the file data is null, then only the associated metadata (i.e., title, description, and parameters in the serviceContext) will be updated.

This method takes two file names, the sourceFileName and the title. The sourceFileName corresponds to the name of the actual file being uploaded. The title corresponds to a name the client wishes to assign this file after it has been uploaded to the portal.

Parameters:
fileEntryId - the primary key of the file entry
sourceFileName - the original file's name (optionally null)
mimeType - the file's MIME type (optionally null)
title - the new name to be assigned to the file (optionally null)
description - the file's new description
changeLog - the file's version change log (optionally null)
majorVersion - whether the new file version is a major version
is - the file's data (optionally null)
size - the file's size (optionally 0)
serviceContext - the service context to be applied. Can set the asset category IDs, asset tag names, and expando bridge attributes for the file entry. In a Liferay repository, it may include:
  • fileEntryTypeId - ID for a custom file entry type
  • fieldsMap - mapping for fields associated with a custom file entry type
Returns:
the file entry
Throws:
PortalException

updateFileEntryAndCheckIn

FileEntry updateFileEntryAndCheckIn(long fileEntryId,
                                    String sourceFileName,
                                    String mimeType,
                                    String title,
                                    String description,
                                    String changeLog,
                                    boolean majorVersion,
                                    File file,
                                    ServiceContext serviceContext)
                                    throws PortalException
Throws:
PortalException

updateFileEntryAndCheckIn

FileEntry updateFileEntryAndCheckIn(long fileEntryId,
                                    String sourceFileName,
                                    String mimeType,
                                    String title,
                                    String description,
                                    String changeLog,
                                    boolean majorVersion,
                                    InputStream is,
                                    long size,
                                    ServiceContext serviceContext)
                                    throws PortalException
Throws:
PortalException

updateFileShortcut

FileShortcut updateFileShortcut(long fileShortcutId,
                                long folderId,
                                long toFileEntryId,
                                ServiceContext serviceContext)
                                throws PortalException
Updates a file shortcut to the existing file entry. This method is only supported by the Liferay repository.

Parameters:
fileShortcutId - the primary key of the file shortcut
folderId - the primary key of the file shortcut's parent folder
toFileEntryId - the primary key of the file shortcut's file entry
serviceContext - the service context to be applied. Can set the asset category IDs, asset tag names, and expando bridge attributes for the file entry.
Returns:
the file shortcut
Throws:
PortalException

updateFolder

Folder updateFolder(long folderId,
                    String name,
                    String description,
                    ServiceContext serviceContext)
                    throws PortalException
Updates the folder.

Parameters:
folderId - the primary key of the folder
name - the folder's new name
description - the folder's new description
serviceContext - the service context to be applied. In a Liferay repository, it may include:
  • defaultFileEntryTypeId - the file entry type to default all Liferay file entries to
  • dlFileEntryTypesSearchContainerPrimaryKeys - a comma-delimited list of file entry type primary keys allowed in the given folder and all descendants
  • restrictionType - specifying restriction type of file entry types allowed
  • workflowDefinitionXYZ - the workflow definition name specified per file entry type. The parameter name must be the string workflowDefinition appended by the fileEntryTypeId (optionally 0).
Returns:
the folder
Throws:
PortalException

verifyFileEntryCheckOut

boolean verifyFileEntryCheckOut(long repositoryId,
                                long fileEntryId,
                                String lockUuid)
                                throws PortalException
Returns true if the file entry is checked out. This method is primarily used by WebDAV.

Parameters:
repositoryId - the primary key for the repository
fileEntryId - the primary key for the file entry
lockUuid - the lock's UUID
Returns:
true if the file entry is checked out; false otherwise
Throws:
PortalException

verifyFileEntryLock

boolean verifyFileEntryLock(long repositoryId,
                            long fileEntryId,
                            String lockUuid)
                            throws PortalException
Throws:
PortalException

verifyInheritableLock

boolean verifyInheritableLock(long repositoryId,
                              long folderId,
                              String lockUuid)
                              throws PortalException
Returns true if the inheritable lock exists. This method is primarily used by WebDAV.

Parameters:
repositoryId - the primary key for the repository
folderId - the primary key for the folder
lockUuid - the lock's UUID
Returns:
true if the inheritable lock exists; false otherwise
Throws:
PortalException

Liferay 7.0-ce-b4