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Eclipse JDT 2.1 |
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SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object | +--org.eclipse.jdt.ui.ProblemsLabelDecorator
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
.
Note: Only images for elements in Java projects are currently updated on marker changes.
Inner Class Summary | |
static class |
ProblemsLabelDecorator.ProblemsLabelChangedEvent
This is a special LabelProviderChangedEvent carring additional
information whether the event orgins from a maker change. |
Constructor Summary | |
ProblemsLabelDecorator()
Creates a new ProblemsLabelDecorator . |
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ProblemsLabelDecorator(org.eclipse.jdt.internal.ui.viewsupport.ImageDescriptorRegistry registry)
Note: This constructor is for internal use only. |
Method Summary | |
void |
addListener(ILabelProviderListener listener)
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protected int |
computeAdornmentFlags(Object obj)
Note: This method is for internal use only. |
void |
decorate(Object element,
IDecoration decoration)
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Image |
decorateImage(Image image,
Object obj)
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String |
decorateText(String text,
Object element)
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void |
dispose()
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protected boolean |
isInside(int pos,
ISourceReference sourceElement)
Tests if a position is inside the source range of an element. |
boolean |
isLabelProperty(Object element,
String property)
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void |
removeListener(ILabelProviderListener listener)
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Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public ProblemsLabelDecorator()
ProblemsLabelDecorator
.public ProblemsLabelDecorator(org.eclipse.jdt.internal.ui.viewsupport.ImageDescriptorRegistry registry)
Method Detail |
public String decorateText(String text, Object element)
decorateText
in interface ILabelDecorator
public Image decorateImage(Image image, Object obj)
decorateImage
in interface ILabelDecorator
protected int computeAdornmentFlags(Object obj)
protected boolean isInside(int pos, ISourceReference sourceElement) throws CoreException
pos
- Position to be tested.sourceElement
- Source element (must be a IJavaElement)true
if position is located inside the source element.CoreException
- Exception thrown if element range could not be accessed.public void dispose()
dispose
in interface IBaseLabelProvider
public boolean isLabelProperty(Object element, String property)
isLabelProperty
in interface IBaseLabelProvider
public void addListener(ILabelProviderListener listener)
addListener
in interface IBaseLabelProvider
public void removeListener(ILabelProviderListener listener)
removeListener
in interface IBaseLabelProvider
public void decorate(Object element, IDecoration decoration)
decorate
in interface ILightweightLabelDecorator
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Eclipse JDT 2.1 |
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