org.eclipse.jdt.ui
Class ProblemsLabelDecorator
java.lang.Object
org.eclipse.jdt.ui.ProblemsLabelDecorator
-
All Implemented Interfaces:
-
IBaseLabelProvider,
ILabelDecorator,
ILightweightLabelDecorator
-
public class ProblemsLabelDecorator
- extends
Object
- implements
ILabelDecorator,
ILightweightLabelDecorator
LabelDecorator that decorates an element's image with error and warning overlays that
represent the severity of markers attached to the element's underlying resource. To see
a problem decoration for a marker, the marker needs to be a subtype of IMarker.PROBLEM
.
Important: Although this decorator implements ILightweightLabelDecorator, do not contribute this
class as a decorator to the org.eclipse.ui.decorators
extension. Only use this class in your
own views and label providers.
-
Since:
- 2.0
Constructor Summary
|
ProblemsLabelDecorator
()
Creates a new ProblemsLabelDecorator . |
ProblemsLabelDecorator
(org.eclipse.jdt.internal.ui.viewsupport.ImageDescriptorRegistry registry)
Note: This constructor is for internal use only. |
Methods inherited from class java.lang.
Object
|
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait
|
ProblemsLabelDecorator
public ProblemsLabelDecorator()
- Creates a new
ProblemsLabelDecorator
.
ProblemsLabelDecorator
public ProblemsLabelDecorator(org.eclipse.jdt.internal.ui.viewsupport.ImageDescriptorRegistry registry)
- Note: This constructor is for internal use only. Clients should not call this constructor.
-
Parameters:
-
registry
- The registry to use or null
to use the Java plugin's image
registry -
Restriction:
- This constructor is not intended to be referenced by clients.
decorateText
public
String decorateText(
String text,
Object element)
-
-
Specified by:
-
decorateText
in interface
ILabelDecorator
-
decorateImage
public
Image decorateImage(
Image image,
Object obj)
-
-
Specified by:
-
decorateImage
in interface
ILabelDecorator
-
computeAdornmentFlags
protected int computeAdornmentFlags(
Object obj)
- Computes the adornment flags for the given element.
-
-
-
Parameters:
-
obj
- the element to compute the flags for
-
Returns:
- the adornment flags
isInside
protected boolean isInside(int pos,
ISourceReference sourceElement)
throws
CoreException
- Tests if a position is inside the source range of an element.
-
-
-
Parameters:
-
pos
- Position to be tested. -
sourceElement
- Source element (must be a IJavaElement)
-
Returns:
- boolean Return
true
if position is located inside the source element.
-
Throws:
-
CoreException
- Exception thrown if element range could not be accessed. -
Since:
- 2.1
dispose
public void dispose()
-
-
Specified by:
-
dispose
in interface
IBaseLabelProvider
-
isLabelProperty
public boolean isLabelProperty(
Object element,
String property)
-
-
Specified by:
-
isLabelProperty
in interface
IBaseLabelProvider
-
addListener
public void addListener(
ILabelProviderListener listener)
-
-
Specified by:
-
addListener
in interface
IBaseLabelProvider
-
removeListener
public void removeListener(
ILabelProviderListener listener)
-
-
Specified by:
-
removeListener
in interface
IBaseLabelProvider
-
decorate
public void decorate(
Object element,
IDecoration decoration)
-
-
Specified by:
-
decorate
in interface
ILightweightLabelDecorator
-
Copyright (c) IBM Corp. and others 2000, 2008. All Rights Reserved.