LibreOffice
LibreOffice 6.0 SDK API Reference
Included Services | Exported Interfaces | Public Attributes | List of all members
ServiceManager Service Referencepublished

Provides a collection of implementations for services. More...

import"ServiceManager.idl";

Inheritance diagram for ServiceManager:
MultiServiceFactory XComponent XSet XContentEnumerationAccess XPropertySet XMultiServiceFactory XMultiComponentFactory XInterface XEnumerationAccess XInterface XInterface XInterface XInterface XElementAccess XInterface RegistryServiceManager

Included Services

service com::sun::star::lang::MultiServiceFactory
 This is a derived MultiServiceFactory service. More...
 

Exported Interfaces

interface com::sun::star::lang::XComponent
 Disposing of service manager. More...
 
interface com::sun::star::container::XSet
 Management of service factories. More...
 
interface com::sun::star::container::XContentEnumerationAccess
 Enumeration of all service factories. More...
 
interface com::sun::star::beans::XPropertySet
 Property access. More...
 
- Exported Interfaces inherited from MultiServiceFactory
interface com::sun::star::lang::XMultiServiceFactory
 This interface uses a service name to instantiate a component which supports the specified service. More...
 
interface com::sun::star::lang::XMultiComponentFactory
 This interface uses a service name and a component context to instantiate a component which supports the specified service. More...
 

Public Attributes

com::sun::star::uno::XComponentContext DefaultContext
 specifies the default component context to be used, if instantiating services via XMultiServiceFactory More...
 

Additional Inherited Members

- Public Member Functions inherited from XMultiServiceFactory
com::sun::star::uno::XInterface createInstance ([in] string aServiceSpecifier) raises ( com::sun::star::uno::Exception )
 Creates an instance classified by the specified name. More...
 
com::sun::star::uno::XInterface createInstanceWithArguments ([in] string ServiceSpecifier, [in] sequence< any > Arguments) raises ( com::sun::star::uno::Exception )
 Creates an instance classified by the specified name and passes the arguments to that instance. More...
 
sequence< string > getAvailableServiceNames ()
 Provides the available names of the factory to be used to create instances. More...
 
- 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 XMultiComponentFactory
com::sun::star::uno::XInterface createInstanceWithContext ([in] string aServiceSpecifier, [in] com::sun::star::uno::XComponentContext Context) raises (com::sun::star::uno::Exception)
 Creates an instance of a component which supports the services specified by the factory. More...
 
com::sun::star::uno::XInterface createInstanceWithArgumentsAndContext ([in] string ServiceSpecifier, [in] sequence< any > Arguments, [in] com::sun::star::uno::XComponentContext Context) raises (com::sun::star::uno::Exception)
 Creates an instance of a component which supports the services specified by the factory, and initializes the new instance with the given arguments and context. More...
 
sequence< string > getAvailableServiceNames ()
 Gets the names of all supported services. 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 XSet
boolean has ([in] any aElement)
 
void insert ([in] any aElement) raises ( com::sun::star::lang::IllegalArgumentException, com::sun::star::container::ElementExistException )
 inserts the given element into this container. More...
 
void remove ([in] any aElement) raises ( com::sun::star::lang::IllegalArgumentException, com::sun::star::container::NoSuchElementException )
 removes the given element from this container. More...
 
- Public Member Functions inherited from XEnumerationAccess
com::sun::star::container::XEnumeration createEnumeration ()
 
- Public Member Functions inherited from XElementAccess
type getElementType ()
 
boolean hasElements ()
 
- Public Member Functions inherited from XContentEnumerationAccess
com::sun::star::container::XEnumeration createContentEnumeration ([in] string aServiceName)
 
sequence< string > getAvailableServiceNames ()
 
- Protected 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...
 

Detailed Description

Provides a collection of implementations for services.

This is a singleton you commonly find in your component context under key /singletons/com.sun.star.lang.theServiceManager.

The factories are accessed with a service name. It is possible to access the factories with their implementation names, but you should avoid this.

Service factories added via com::sun::star::container::XSet should support the following interfaces:

XServiceInfo

supported interfaces/ implementation name

XSingleComponentFactory(optional)

is used to create instances of the implementation.

XComponent (optional)
The service manager calls the method com::sun::star::lang::XComponent::dispose() on the factory when going down (i.e. it is commonly disposed by the component context).

Since LibreOffice 3.6, in addition to instances of XServiceInfo et al, the com::sun::star::container::XSet of at least the default C++ service manager implementation now also supports sequences of com::sun::star::beans::NamedValue in insert and remove. The sequence elements must each have a Name of uri and a string Value that is the URI of a service rdb. It is legal for there to be no such uri elements. For insert, there can additionally be an optional element with a Name of component-context and a value that is a non-null reference of type com::sun::star::uno::XComponentContext that shall be used instead of this service manager's default component context when loading the corresponding implementations.

See also
com::sun::star::uno::XComponentContext
Developers Guide
ProUNO - Service Manager and Component Context
FirstSteps - First Contact - Getting Started
ProUNO - Bridge - The Service Manager Component - Instantiation
ProUNO - Basic - Instantiating UNO Services
ProUNO - Java - Getting a Service Manager
AdvUNO - Implementing UNO Language Bindings - Overview of Language Bindings and Bridges - Bootstrapping
ProUNO - C++ - Establishing Interprocess Connections
ProUNO - UNO Interprocess Connections

Exported Interfaces

This is a derived MultiServiceFactory service.

Exported Interfaces

Property access.

Enumeration of all service factories.

It is possible to enumerate all implementations that support the service specified with the argument of the com::sun::star::container::XContentEnumerationAccess::createContentEnumeration() method. The enumerator commonly returns XSingleComponentFactory interfaces.

Management of service factories.

Disposing of service manager.

The component context disposes its service manager singleton when going down (i.e. when the component context is disposed).

Member Data Documentation

com::sun::star::uno::XComponentContext DefaultContext
optionalproperty

specifies the default component context to be used, if instantiating services via XMultiServiceFactory


The documentation for this service was generated from the following file: