org.eclipse.graphiti.ui.internal.platform

Class ExtensionManager

java.lang.Object

org.eclipse.graphiti.ui.internal.platform.ExtensionManager

All Implemented Interfaces:

IExtensionManager

public class ExtensionManager
extends Object
implements IExtensionManager

Method Summary

Modifier and Type	Method and Description
IDiagramTypeProvider	createDiagramTypeProvider(Diagram diagram, String providerId) Create an instance of a diagram type provider (and also the feature provider) without having a diagram editor open.
IDiagramTypeProvider	createDiagramTypeProvider(String providerId) Creates a diagram type provider.
IFeatureProvider	createFeatureProvider(Diagram diagram) Create an instance of a feature provider (and also the diagram type provider) without having a diagram editor open.
IDiagramsExporter	getDiagramExporterForType(String type)
Map<String,Boolean>	getDiagramExporterTypes()
String	getDiagramTypeProviderId(String diagramTypeId) Gets the diagram type provider id.
String[]	getDiagramTypeProviderIds(String diagramTypeId) Gets the diagram type provider id's.
IDiagramType[]	getDiagramTypes() Gets all the registered diagram types.
Collection<IImageProvider>	getImageProvidersForDiagramTypeProviderId(String providerId)
IImageProvider	getPlatformImageProvider()
static ExtensionManager	getSingleton()

Methods inherited from class java.lang.Object

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

Method Detail

getSingleton

public static ExtensionManager getSingleton()

getDiagramTypeProviderIds

public String[] getDiagramTypeProviderIds(String diagramTypeId)

Description copied from interface: IExtensionManager

Gets the diagram type provider id's.

Specified by:

getDiagramTypeProviderIds in interface IExtensionManager

Parameters:

diagramTypeId - the diagram type id

Returns:

provider id's of all the diagram type providers which can handle the given diagram type id.

getDiagramExporterTypes

public Map<String,Boolean> getDiagramExporterTypes()

getDiagramExporterForType

public IDiagramsExporter getDiagramExporterForType(String type)

createDiagramTypeProvider

public IDiagramTypeProvider createDiagramTypeProvider(String providerId)

Description copied from interface: IExtensionManager

Creates a diagram type provider.

Specified by:

createDiagramTypeProvider in interface IExtensionManager

Parameters:

providerId - the provider id

Returns:

new instance of a diagram type provider

See Also:

IDiagramTypeProvider

getPlatformImageProvider

public IImageProvider getPlatformImageProvider()

getImageProvidersForDiagramTypeProviderId

public Collection<IImageProvider> getImageProvidersForDiagramTypeProviderId(String providerId)

getDiagramTypes

public IDiagramType[] getDiagramTypes()

Description copied from interface: IExtensionManager

Gets all the registered diagram types.

Specified by:

getDiagramTypes in interface IExtensionManager

Returns:

the registered diagram types

See Also:

IDiagramType

createFeatureProvider

public IFeatureProvider createFeatureProvider(Diagram diagram)

Description copied from interface: IExtensionManager

Create an instance of a feature provider (and also the diagram type provider) without having a diagram editor open. This instance can be used for the generation of diagrams in the background. All features which do not expect an open editor can be reused.

Specified by:

createFeatureProvider in interface IExtensionManager

Parameters:

diagram - The diagram on which the diagram type provider will work

Returns:

new instance of a feature provider

See Also:

IFeatureProvider

createDiagramTypeProvider

public IDiagramTypeProvider createDiagramTypeProvider(Diagram diagram,
                                                      String providerId)

Description copied from interface: IExtensionManager

Create an instance of a diagram type provider (and also the feature provider) without having a diagram editor open. This instance can be used for the generation of diagrams in the background. All features which do not expect an open editor can be reused.

Specified by:

createDiagramTypeProvider in interface IExtensionManager

Parameters:

diagram - The diagram on which the diagram type provider will work

providerId - Id of the diagram type provider which should be used

Returns:

new instance of a diagram type provider

See Also:

IDiagramTypeProvider

getDiagramTypeProviderId

public String getDiagramTypeProviderId(String diagramTypeId)

Description copied from interface: IExtensionManager

Gets the diagram type provider id.

Specified by:

getDiagramTypeProviderId in interface IExtensionManager

Parameters:

diagramTypeId - the diagram type id

Returns:

provider id of the diagram type providers which can handle the given diagram type id. If more then one diagram type providers available, the first one will be returned.