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java.lang.Objecteu.esdihumboldt.hale.ui.util.viewer.tree.TreePathProviderAdapter
public class TreePathProviderAdapter
Adapter for using an ITreeContentProvider
as an
ITreePathContentProvider
. Does not support providing parent tree
paths.
getParents(Object)
Constructor Summary | |
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TreePathProviderAdapter(org.eclipse.jface.viewers.ITreeContentProvider contentProvider)
Create an ITreePathContentProvider wrapping an
ITreeContentProvider . |
Method Summary | |
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void |
dispose()
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Object[] |
getChildren(org.eclipse.jface.viewers.TreePath parentPath)
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Object[] |
getElements(Object inputElement)
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org.eclipse.jface.viewers.TreePath[] |
getParents(Object element)
Will return an empty array. |
org.eclipse.jface.viewers.ITreeContentProvider |
getTreeContentProvider()
Get the internal tree content provider. |
boolean |
hasChildren(org.eclipse.jface.viewers.TreePath path)
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void |
inputChanged(org.eclipse.jface.viewers.Viewer viewer,
Object oldInput,
Object newInput)
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public TreePathProviderAdapter(org.eclipse.jface.viewers.ITreeContentProvider contentProvider)
ITreePathContentProvider
wrapping an
ITreeContentProvider
.
contentProvider
- the tree content provider to wrapMethod Detail |
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public void dispose()
dispose
in interface org.eclipse.jface.viewers.IContentProvider
IContentProvider.dispose()
public void inputChanged(org.eclipse.jface.viewers.Viewer viewer, Object oldInput, Object newInput)
inputChanged
in interface org.eclipse.jface.viewers.IContentProvider
IContentProvider.inputChanged(Viewer, Object, Object)
public Object[] getElements(Object inputElement)
getElements
in interface org.eclipse.jface.viewers.IStructuredContentProvider
getElements
in interface org.eclipse.jface.viewers.ITreePathContentProvider
ITreePathContentProvider.getElements(Object)
public Object[] getChildren(org.eclipse.jface.viewers.TreePath parentPath)
getChildren
in interface org.eclipse.jface.viewers.ITreePathContentProvider
ITreePathContentProvider.getChildren(TreePath)
public boolean hasChildren(org.eclipse.jface.viewers.TreePath path)
hasChildren
in interface org.eclipse.jface.viewers.ITreePathContentProvider
ITreePathContentProvider.hasChildren(TreePath)
public org.eclipse.jface.viewers.TreePath[] getParents(Object element)
getParents
in interface org.eclipse.jface.viewers.ITreePathContentProvider
ITreePathContentProvider.getParents(Object)
public org.eclipse.jface.viewers.ITreeContentProvider getTreeContentProvider()
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