org.eclipse.emf.compare.ui.viewer.structure
Class ModelStructureContentProvider

java.lang.Object
  org.eclipse.emf.compare.ui.viewer.structure.ModelStructureContentProvider

All Implemented Interfaces:

org.eclipse.jface.viewers.IContentProvider, org.eclipse.jface.viewers.IStructuredContentProvider, org.eclipse.jface.viewers.ITreeContentProvider

public class ModelStructureContentProvider
extends java.lang.Object
implements org.eclipse.jface.viewers.ITreeContentProvider

Structure viewer used by the ModelStructureMergeViewer. Assumes that its input is a DiffModel.

Field Summary

protected org.eclipse.compare.CompareConfiguration	configuration CompareConfiguration controls various aspect of the GUI elements.
protected java.lang.Object	input Result of the underlying comparison.

Constructor Summary

ModelStructureContentProvider(org.eclipse.compare.CompareConfiguration compareConfiguration)
Instantiates a content provider given the CompareConfiguration to use.

Method Summary

void	dispose()
java.lang.Object[]	getChildren(java.lang.Object parentElement)
java.lang.Object[]	getElements(java.lang.Object inputElement)
java.lang.Object	getParent(java.lang.Object element)
boolean	hasChildren(java.lang.Object element)
void	inputChanged(org.eclipse.jface.viewers.Viewer viewer, java.lang.Object oldInput, java.lang.Object newInput)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

configuration

protected final org.eclipse.compare.CompareConfiguration configuration

CompareConfiguration controls various aspect of the GUI elements. This will keep track of the one used to created this compare editor.

Since:

1.1

input

protected java.lang.Object input

Result of the underlying comparison. This can be either a DiffModel or DiffResourceSet.

Since:

1.1

Constructor Detail

ModelStructureContentProvider

public ModelStructureContentProvider(org.eclipse.compare.CompareConfiguration compareConfiguration)

Instantiates a content provider given the CompareConfiguration to use.

Parameters:

compareConfiguration - CompareConfiguration used for this comparison.

Method Detail

dispose

public void dispose()

Specified by:

dispose in interface org.eclipse.jface.viewers.IContentProvider

See Also:

IContentProvider.dispose()

getChildren

public java.lang.Object[] getChildren(java.lang.Object parentElement)

Specified by:

getChildren in interface org.eclipse.jface.viewers.ITreeContentProvider

See Also:

ITreeContentProvider.getChildren(Object)

getElements

public java.lang.Object[] getElements(java.lang.Object inputElement)

Specified by:

getElements in interface org.eclipse.jface.viewers.IStructuredContentProvider

Specified by:

getElements in interface org.eclipse.jface.viewers.ITreeContentProvider

See Also:

IStructuredContentProvider.getElements(Object)

getParent

public java.lang.Object getParent(java.lang.Object element)

Specified by:

getParent in interface org.eclipse.jface.viewers.ITreeContentProvider

See Also:

ITreeContentProvider.getParent(Object)

hasChildren

public boolean hasChildren(java.lang.Object element)

Specified by:

hasChildren in interface org.eclipse.jface.viewers.ITreeContentProvider

See Also:

ITreeContentProvider.hasChildren(Object)

inputChanged

public void inputChanged(org.eclipse.jface.viewers.Viewer viewer,
                         java.lang.Object oldInput,
                         java.lang.Object newInput)

Specified by:

inputChanged in interface org.eclipse.jface.viewers.IContentProvider

See Also:

IContentProvider.inputChanged(Viewer, Object, Object)