Package org.eclipse.emf.compare.ide.ui.internal.logical.resolver

Class SynchronizedResourceSet

java.lang.Object

org.eclipse.emf.common.notify.impl.BasicNotifierImpl

org.eclipse.emf.common.notify.impl.NotifierImpl

org.eclipse.emf.ecore.resource.impl.ResourceSetImpl

org.eclipse.emf.compare.ide.ui.internal.logical.resolver.SynchronizedResourceSet

All Implemented Interfaces:

Notifier, DisposableResourceSet, ResourceSet

public class SynchronizedResourceSet
extends ResourceSetImpl
implements DisposableResourceSet

A thread-safe implementation of a ResourceSet that will prevent loading of resources unless explicitly demanded through loadResource(URI).

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.emf.ecore.resource.impl.ResourceSetImpl

ResourceSetImpl.MappedResourceLocator, ResourceSetImpl.ResourceLocator, ResourceSetImpl.ResourcesEList<E extends Object & Resource>

Nested classes/interfaces inherited from class org.eclipse.emf.common.notify.impl.BasicNotifierImpl

BasicNotifierImpl.EAdapterList<E extends Object & Adapter>, BasicNotifierImpl.EObservableAdapterList, BasicNotifierImpl.EScannableAdapterList

Field Summary

Fields inherited from class org.eclipse.emf.ecore.resource.impl.ResourceSetImpl

adapterFactories, loadOptions, packageRegistry, resourceFactoryRegistry, resourceLocator, resources, uriConverter, uriResourceMap

Fields inherited from class org.eclipse.emf.common.notify.impl.NotifierImpl

eAdapters, EDELIVER, eFlags, ELAST_NOTIFIER_FLAG

Fields inherited from interface org.eclipse.emf.compare.ide.internal.utils.DisposableResourceSet

XTEXT_SCOPING_LIVE_SCOPE_OPTION

Fields inherited from interface org.eclipse.emf.ecore.resource.ResourceSet

RESOURCE_SET__RESOURCES

Constructor Summary

Constructors

Constructor	Description
SynchronizedResourceSet(IProxyCreationListener proxyListener)	Constructor.

Method Summary

Modifier and Type	Method	Description
Resource	createResource(URI uri)
Resource	createResource(URI uri, String contentType)
void	dispose()	This method should be called when the resource set is no longer needed.
Map<Object,Object>	getLoadOptions()
Resource	getResource(URI uri, boolean loadOnDemand)
EList<Resource>	getResources()
protected void	handleDemandLoadException(Resource resource, IOException exception)
Resource	loadResource(URI uri)	This will load the given URI as an EMF Resource.
void	unload(Resource resource, org.eclipse.core.runtime.IProgressMonitor monitor)	Unload the given resource.

Methods inherited from class org.eclipse.emf.ecore.resource.impl.ResourceSetImpl

delegatedGetResource, demandCreateResource, demandLoad, demandLoadHelper, getAdapterFactories, getAllContents, getEObject, getPackageRegistry, getResourceFactoryRegistry, getURIConverter, getURIResourceMap, setPackageRegistry, setResourceFactoryRegistry, setURIConverter, setURIResourceMap, toString

Methods inherited from class org.eclipse.emf.common.notify.impl.NotifierImpl

eAdapters, eBasicAdapters, eDeliver, eSetDeliver

Methods inherited from class org.eclipse.emf.common.notify.impl.BasicNotifierImpl

eBasicAdapterArray, eBasicHasAdapters, eNotificationRequired, eNotify

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.emf.common.notify.Notifier

eAdapters, eDeliver, eNotify, eSetDeliver

Methods inherited from interface org.eclipse.emf.ecore.resource.ResourceSet

getAdapterFactories, getAllContents, getEObject, getPackageRegistry, getResourceFactoryRegistry, getURIConverter, setPackageRegistry, setResourceFactoryRegistry, setURIConverter

Constructor Details

SynchronizedResourceSet

public SynchronizedResourceSet(IProxyCreationListener proxyListener)

Constructor.

Parameters:

proxyListener - The listener to notify of proxy creations.

Method Details

loadResource

public Resource loadResource(URI uri)

This will load the given URI as an EMF Resource.

This is the only entry point within this resource set to load an EMF resource, and it will _only_ load the resource pointed at by uri, ignoring all cross-referenced resources (including containment proxies).

Parameters:

uri - The URI to load as a resource.

Returns:

The loaded Resource.

handleDemandLoadException

protected void handleDemandLoadException(Resource resource,
 IOException exception)

Overrides:

handleDemandLoadException in class ResourceSetImpl

See Also:

• ResourceSetImpl.handleDemandLoadException(org.eclipse.emf.ecore.resource.Resource, java.io.IOException)

unload

public void unload(Resource resource,
 org.eclipse.core.runtime.IProgressMonitor monitor)

Unload the given resource.

Parameters:

resource - Resource to unlod

monitor - Progress monito to use (currently unused)

getResource

public Resource getResource(URI uri,
 boolean loadOnDemand)

Specified by:

getResource in interface ResourceSet

Overrides:

getResource in class ResourceSetImpl

See Also:

• ResourceSetImpl.getResource(org.eclipse.emf.common.util.URI, boolean)

createResource

public Resource createResource(URI uri)

Specified by:

createResource in interface ResourceSet

Overrides:

createResource in class ResourceSetImpl

See Also:

• ResourceSetImpl.createResource(org.eclipse.emf.common.util.URI)

createResource

public Resource createResource(URI uri,
 String contentType)

Specified by:

createResource in interface ResourceSet

Overrides:

createResource in class ResourceSetImpl

See Also:

• ResourceSetImpl.createResource(org.eclipse.emf.common.util.URI, java.lang.String)

getResources

public EList<Resource> getResources()

Specified by:

getResources in interface ResourceSet

Overrides:

getResources in class ResourceSetImpl

See Also:

• ResourceSetImpl.getResources()

getLoadOptions

public Map<Object,Object> getLoadOptions()

Specified by:

getLoadOptions in interface ResourceSet

Overrides:

getLoadOptions in class ResourceSetImpl

See Also:

• ResourceSetImpl.getLoadOptions()

dispose

public void dispose()

This method should be called when the resource set is no longer needed.

Specified by:

dispose in interface DisposableResourceSet