org.eclipse.xtext.xbase.scoping
Class XtypeScopeProvider

java.lang.Object
  org.eclipse.xtext.scoping.impl.AbstractScopeProvider
      org.eclipse.xtext.xbase.scoping.XtypeScopeProvider

All Implemented Interfaces:

IScopeProvider

Direct Known Subclasses:

XbaseScopeProvider

public class XtypeScopeProvider
extends AbstractScopeProvider

Author:

Sven Efftinge - Initial contribution and API

Constructor Summary

XtypeScopeProvider()

Method Summary

protected IScope	delegateGetScope(org.eclipse.emf.ecore.EObject context, org.eclipse.emf.ecore.EReference reference)
IScopeProvider	getDelegate()
protected IScope	getJvmTypeScope(org.eclipse.emf.ecore.EObject context, org.eclipse.emf.ecore.EReference reference)
IScope	getScope(org.eclipse.emf.ecore.EObject context, org.eclipse.emf.ecore.EReference reference) Returns a scope for the given context.
void	setDelegate(IScopeProvider delegate)

Methods inherited from class java.lang.Object

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

Constructor Detail

XtypeScopeProvider

public XtypeScopeProvider()

Method Detail

getScope

public IScope getScope(org.eclipse.emf.ecore.EObject context,
                       org.eclipse.emf.ecore.EReference reference)

Description copied from interface: IScopeProvider

Returns a scope for the given context. The scope provides access to the compatible visible EObjects for a given reference.

Parameters:

context - the element from which an element shall be referenced. It doesn't need to be the element containing the reference, it is just used to find the most inner scope for given EReference.

reference - the reference for which to get the scope.

Returns:

IScope representing the inner most IScope for the passed context and reference. Note for implementors: The result may not be null. Return IScope.NULLSCOPE instead.

getJvmTypeScope

protected IScope getJvmTypeScope(org.eclipse.emf.ecore.EObject context,
                                 org.eclipse.emf.ecore.EReference reference)

delegateGetScope

protected IScope delegateGetScope(org.eclipse.emf.ecore.EObject context,
                                  org.eclipse.emf.ecore.EReference reference)

setDelegate

public void setDelegate(IScopeProvider delegate)

getDelegate

public IScopeProvider getDelegate()