LibreOffice
LibreOffice 24.2 SDK API Reference
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This is a service that allows to get access to a file system folder using storage hierarchy. More...
import"FileSystemStorage.idl";
Included Services | |
service | BaseStorage |
This service describes the base functionality of storages. More... | |
Additional Inherited Members | |
Exported Interfaces inherited from BaseStorage | |
interface | ::com::sun::star::embed::XStorage |
This is a general interface representing storage functionality. More... | |
interface | ::com::sun::star::beans::XPropertySet |
allows to get access to storage properties. More... | |
Exported Interfaces inherited from XStorage | |
interface | ::com::sun::star::container::XNameAccess |
allows to get list of child elements and to check if an element with a specified name exists in a storage. More... | |
interface | ::com::sun::star::lang::XComponent |
allows to control and track lifetime of the storage. More... | |
Public Member Functions inherited from XStorage | |
void | copyToStorage ([in] XStorage xDest) raises ( ::com::sun::star::embed::InvalidStorageException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::io::IOException, ::com::sun::star::embed::StorageWrappedTargetException ) |
allows to copy current storage to another one More... | |
::com::sun::star::io::XStream | openStreamElement ([in] string sStreamName, [in] long nOpenMode) raises ( ::com::sun::star::embed::InvalidStorageException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::packages::WrongPasswordException, ::com::sun::star::io::IOException, ::com::sun::star::embed::StorageWrappedTargetException ) |
allows to get access to a child stream of the storage. More... | |
::com::sun::star::io::XStream | openEncryptedStreamElement ([in] string sStreamName, [in] long nOpenMode, [in] string sPassword) raises ( ::com::sun::star::embed::InvalidStorageException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::packages::NoEncryptionException, ::com::sun::star::packages::WrongPasswordException, ::com::sun::star::io::IOException, ::com::sun::star::embed::StorageWrappedTargetException ) |
allows to get access to a child encrypted stream with password. More... | |
XStorage | openStorageElement ([in] string sStorName, [in] long nOpenMode) raises ( ::com::sun::star::embed::InvalidStorageException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::io::IOException, ::com::sun::star::embed::StorageWrappedTargetException ) |
allows to get access to a child storage. More... | |
::com::sun::star::io::XStream | cloneStreamElement ([in] string sStreamName) raises ( ::com::sun::star::embed::InvalidStorageException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::packages::WrongPasswordException, ::com::sun::star::io::IOException, ::com::sun::star::embed::StorageWrappedTargetException ) |
allows to get readonly copy of a child stream of the storage. More... | |
::com::sun::star::io::XStream | cloneEncryptedStreamElement ([in] string sStreamName, [in] string sPassword) raises ( ::com::sun::star::embed::InvalidStorageException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::packages::NoEncryptionException, ::com::sun::star::packages::WrongPasswordException, ::com::sun::star::io::IOException, ::com::sun::star::embed::StorageWrappedTargetException ) |
allows to get readonly copy of a child encrypted stream with password. More... | |
void | copyLastCommitTo ([in] XStorage xTargetStorage) raises ( ::com::sun::star::embed::InvalidStorageException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::io::IOException, ::com::sun::star::embed::StorageWrappedTargetException ) |
allows to get copy of this storage at the state of its last commit. More... | |
void | copyStorageElementLastCommitTo ([in] string sStorName, [in] XStorage xTargetStorage) raises ( ::com::sun::star::embed::InvalidStorageException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::io::IOException, ::com::sun::star::embed::StorageWrappedTargetException ) |
allows to get copy of a child storage at the state of its last commit. More... | |
boolean | isStreamElement ([in] string sElementName) raises ( ::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::embed::InvalidStorageException ) |
allows to check if an element is a child stream with specified name. More... | |
boolean | isStorageElement ([in] string sElementName) raises ( ::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::embed::InvalidStorageException ) |
allows to check if an element is a child storage with specified name. More... | |
void | removeElement ([in] string sElementName) raises ( ::com::sun::star::embed::InvalidStorageException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::NoSuchElementException, ::com::sun::star::io::IOException, ::com::sun::star::embed::StorageWrappedTargetException ) |
removes an element from a storage. More... | |
void | renameElement ([in] string sElementName, [in] string sNewName) raises ( ::com::sun::star::embed::InvalidStorageException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::NoSuchElementException, ::com::sun::star::container::ElementExistException, ::com::sun::star::io::IOException, ::com::sun::star::embed::StorageWrappedTargetException ) |
renames an element in a storage. More... | |
void | copyElementTo ([in] string sElementName, [in] XStorage xDest, [in] string sNewName) raises ( ::com::sun::star::embed::InvalidStorageException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::NoSuchElementException, ::com::sun::star::container::ElementExistException, ::com::sun::star::io::IOException, ::com::sun::star::embed::StorageWrappedTargetException ) |
allows to copy an entry from one storage to another. More... | |
void | moveElementTo ([in] string sElementName, [in] XStorage xDest, [in] string sNewName) raises ( ::com::sun::star::embed::InvalidStorageException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::NoSuchElementException, ::com::sun::star::container::ElementExistException, ::com::sun::star::io::IOException, ::com::sun::star::embed::StorageWrappedTargetException ) |
allows to move an entry from one storage to another. More... | |
Public Member Functions inherited from XNameAccess | |
any | getByName ([in] string aName) raises ( com::sun::star::container::NoSuchElementException, com::sun::star::lang::WrappedTargetException ) |
sequence< string > | getElementNames () |
boolean | hasByName ([in] string aName) |
Public Member Functions inherited from XElementAccess | |
type | getElementType () |
boolean | hasElements () |
Public Member Functions inherited from XInterface | |
any | queryInterface ([in] type aType) |
queries for a new interface to an existing UNO object. More... | |
void | acquire () |
increases the reference counter by one. More... | |
void | release () |
decreases the reference counter by one. More... | |
Public Member Functions inherited from XComponent | |
void | dispose () |
The owner of an object calls this method to explicitly free all resources kept by this object and thus break cyclic references. More... | |
void | addEventListener ([in] XEventListener xListener) |
adds an event listener to the object. More... | |
void | removeEventListener ([in] XEventListener aListener) |
removes an event listener from the listener list. More... | |
Public Member Functions inherited from XPropertySet | |
com::sun::star::beans::XPropertySetInfo | getPropertySetInfo () |
void | setPropertyValue ([in] string aPropertyName, [in] any aValue) raises ( com::sun::star::beans::UnknownPropertyException, com::sun::star::beans::PropertyVetoException, com::sun::star::lang::IllegalArgumentException, com::sun::star::lang::WrappedTargetException ) |
sets the value of the property with the specified name. More... | |
any | getPropertyValue ([in] string PropertyName) raises ( com::sun::star::beans::UnknownPropertyException, com::sun::star::lang::WrappedTargetException ) |
void | addPropertyChangeListener ([in] string aPropertyName, [in] com::sun::star::beans::XPropertyChangeListener xListener) raises ( com::sun::star::beans::UnknownPropertyException, com::sun::star::lang::WrappedTargetException ) |
adds an XPropertyChangeListener to the specified property. More... | |
void | removePropertyChangeListener ([in] string aPropertyName, [in] com::sun::star::beans::XPropertyChangeListener aListener) raises ( com::sun::star::beans::UnknownPropertyException, com::sun::star::lang::WrappedTargetException ) |
removes an XPropertyChangeListener from the listener list. More... | |
void | addVetoableChangeListener ([in] string PropertyName, [in] com::sun::star::beans::XVetoableChangeListener aListener) raises ( com::sun::star::beans::UnknownPropertyException, com::sun::star::lang::WrappedTargetException ) |
adds an XVetoableChangeListener to the specified property with the name PropertyName. More... | |
void | removeVetoableChangeListener ([in] string PropertyName, [in] com::sun::star::beans::XVetoableChangeListener aListener) raises ( com::sun::star::beans::UnknownPropertyException, com::sun::star::lang::WrappedTargetException ) |
removes an XVetoableChangeListener from the listener list. More... | |
Public Attributes inherited from BaseStorage | |
long | OpenMode |
allows to get the mode the storage is opened in. More... | |
string | URL |
allows to retrieve URL the storage is based on. More... | |
This is a service that allows to get access to a file system folder using storage hierarchy.
service BaseStorage |
This service describes the base functionality of storages.
Please see below the description of additional requirements for the file system storage implementation.
A file system storage is created either by StorageFactory or by XStorage interface and is controlled by refcounting. In case refcounting is decreased to zero the storage will be disposed automatically.
In case a storage object is disposed the elements ( substorages and substreams ) are not affected.
This method returns FileSystemStorage service implementation.
Since this service implementation supports no transaction this method just creates a copy of the storage in its current state.
Since this service implementation supports no transaction this method just creates a copy of the storage in its current state.