public final class WorkbenchPartLabelProvider extends LabelProvider implements ITableLabelProvider
IWorkbenchPart) in tree- and
table-structured viewers.
Clients may instantiate this class. It is not intended to be subclassed.
| Constructor and Description |
|---|
WorkbenchPartLabelProvider()
Creates a new label provider for workbench parts.
|
| Modifier and Type | Method and Description |
|---|---|
void |
dispose()
The
BaseLabelProvider implementation of this
IBaseLabelProvider method clears its internal listener list. |
Image |
getColumnImage(Object element,
int columnIndex)
Returns the label image for the given column of the given element.
|
String |
getColumnText(Object element,
int columnIndex)
Returns the label text for the given column of the given element.
|
Image |
getImage(Object element)
The
LabelProvider implementation of this
ILabelProvider method returns null. |
String |
getText(Object element)
The
LabelProvider implementation of this
ILabelProvider method returns the element's
toString string. |
addListener, fireLabelProviderChanged, isLabelProperty, removeListeneraddListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObjectclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitaddListener, isLabelProperty, removeListenerpublic WorkbenchPartLabelProvider()
public final Image getImage(Object element)
LabelProviderLabelProvider implementation of this
ILabelProvider method returns null.
Subclasses may override.getImage in interface ILabelProvidergetImage in class LabelProviderelement - the element for which to provide the label imagenull
if there is no image for the given objectpublic final String getText(Object element)
LabelProviderLabelProvider implementation of this
ILabelProvider method returns the element's
toString string. Subclasses may override.getText in interface ILabelProvidergetText in class LabelProviderelement - the element for which to provide the label textnull
if there is no text label for the given objectpublic final Image getColumnImage(Object element, int columnIndex)
ITableLabelProvidergetColumnImage in interface ITableLabelProviderelement - the object representing the entire row, or
null indicating that no input object is set
in the viewercolumnIndex - the zero-based index of the column in which
the label appearsnull if there is no image for the
given object at columnIndexITableLabelProvider.getColumnImage(java.lang.Object, int)public final String getColumnText(Object element, int columnIndex)
ITableLabelProvidergetColumnText in interface ITableLabelProviderelement - the object representing the entire row, or
null indicating that no input object is set
in the viewercolumnIndex - the zero-based index of the column in which the label appearsnull if there is no text for the
given object at columnIndexITableLabelProvider.getColumnText(java.lang.Object, int)public void dispose()
BaseLabelProviderBaseLabelProvider implementation of this
IBaseLabelProvider method clears its internal listener list.
Subclasses may extend but should call the super implementation.dispose in interface IBaseLabelProviderdispose in class BaseLabelProvider
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