Package org.eclipse.emf.compare.ide.ui.dependency

Class ModelDependencyProviderRegistry

java.lang.Object

org.eclipse.emf.compare.ide.ui.dependency.ModelDependencyProviderRegistry

public class ModelDependencyProviderRegistry
extends Object

The registry managing the registered dependency extension point information.

Since:

4.1

Constructor Summary

Constructors

Constructor	Description
ModelDependencyProviderRegistry()	Constructs and initialized this registry.

Method Summary

Modifier and Type	Method	Description
void	addProvider(String className, DependencyProviderDescriptor descriptor)	Adds the given DependencyProviderDescriptor to this registry, using the given className as the identifier.
void	clear()	Clears out all registered providers from this registry.
Set<URI>	getDependencies(URI uri, URIConverter uriConverter)	Returns the set of all URIs that are determined as a dependency by the registered dependency providers.
DependencyProviderDescriptor	removeProvider(String className)	Removes the DependencyProviderDescriptor and its managed IDependencyProvider identified by the given className from this registry.

Methods inherited from class java.lang.Object

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

Constructor Details

ModelDependencyProviderRegistry

public ModelDependencyProviderRegistry()

Constructs and initialized this registry.

Method Details

getDependencies

public Set<URI> getDependencies(URI uri,
 URIConverter uriConverter)

Returns the set of all URIs that are determined as a dependency by the registered dependency providers. If multiple providers declare dependencies the results are combined.

Parameters:

uri - The URI for which the dependencies are to be determined.

uriConverter - The URIConverter to be used.

Returns:

The set of dependencies of uri. If uri has no dependency, the returned set is empty.

addProvider

public void addProvider(String className,
 DependencyProviderDescriptor descriptor)

Adds the given DependencyProviderDescriptor to this registry, using the given className as the identifier.

Parameters:

className - The identifier for the given DependencyProviderDescriptor.

descriptor - The DependencyProviderDescriptor which is to be added to this registry.

removeProvider

public DependencyProviderDescriptor removeProvider(String className)

Removes the DependencyProviderDescriptor and its managed IDependencyProvider identified by the given className from this registry.

Parameters:

className - Identifier of the provider we are to remove from this registry.

Returns:

The removed DependencyProviderDescriptor, if any.

clear

public void clear()

Clears out all registered providers from this registry.