Package org.eclipse.ui.ide
Class ResourceSelectionUtil
- java.lang.Object
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- org.eclipse.ui.ide.ResourceSelectionUtil
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public class ResourceSelectionUtil extends Object
Provides utilities for checking the validity of selections.This class provides static methods only; it is not intended to be instantiated or subclassed.
- Since:
- 3.6
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static IStructuredSelection
allResources(IStructuredSelection selection, int resourceMask)
Returns the selection adapted to IResource.static boolean
allResourcesAreOfType(IStructuredSelection selection, int resourceMask)
Returns whether the types of the resources in the given selection are among the specified resource types.static boolean
resourceIsType(IResource resource, int resourceMask)
Returns whether the type of the given resource is among the specified resource types.
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Method Detail
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allResourcesAreOfType
public static boolean allResourcesAreOfType(IStructuredSelection selection, int resourceMask)
Returns whether the types of the resources in the given selection are among the specified resource types.- Parameters:
selection
- the selectionresourceMask
- resource mask formed by bitwise OR of resource type constants (defined onIResource
)- Returns:
true
if all selected elements are resources of the right type, andfalse
if at least one element is either a resource of some other type or a non-resource- See Also:
IResource.getType()
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allResources
public static IStructuredSelection allResources(IStructuredSelection selection, int resourceMask)
Returns the selection adapted to IResource. Returns null if any of the entries are not adaptable.- Parameters:
selection
- the selectionresourceMask
- resource mask formed by bitwise OR of resource type constants (defined onIResource
)- Returns:
- IStructuredSelection or null if any of the entries are not adaptable.
- See Also:
IResource.getType()
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resourceIsType
public static boolean resourceIsType(IResource resource, int resourceMask)
Returns whether the type of the given resource is among the specified resource types.- Parameters:
resource
- the resourceresourceMask
- resource mask formed by bitwise OR of resource type constants (defined onIResource
)- Returns:
true
if the resources has a matching type, andfalse
otherwise- See Also:
IResource.getType()
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