org.eclipse.emf.compare.ui
Class ModelCompareInput

java.lang.Object
  org.eclipse.emf.compare.ui.ModelCompareInput

All Implemented Interfaces:

org.eclipse.compare.structuremergeviewer.ICompareInput

public class ModelCompareInput
extends java.lang.Object
implements org.eclipse.compare.structuremergeviewer.ICompareInput

Input to be used for a 2 or 3-way comparison in a ModelContentMergeViewer.

Constructor Summary

ModelCompareInput(MatchModel matchModel, DiffModel diffModel)
Creates a CompareInput given the resulting match and diff of the comparison.

ModelCompareInput(MatchModel matchModel, DiffModel diffModel, org.eclipse.emf.compare.ui.internal.ModelComparator comparator)
Creates a CompareInput given the resulting match and diff of the comparison.

Method Summary

void	addCompareInputChangeListener(org.eclipse.compare.structuremergeviewer.ICompareInputChangeListener listener)
void	copy(boolean leftToRight)
void	copy(DiffElement element, boolean leftToRight) Copies a single DiffElement or a DiffGroup in the given direction.
void	copy(java.util.List<DiffElement> elements, boolean leftToRight) Copies a list of DiffElements or DiffGroups in the given direction.
protected void	doCopy(DiffElement element, boolean leftToRight) Applies the changes implied by a given DiffElement in the direction specified by leftToRight.
protected void	doCopy(java.util.List<DiffElement> elements, boolean leftToRight) Applies the changes implied by a list of DiffElement in the direction specified by leftToRight.
protected void	fireCompareInputChanged() Notifies all listeners registered for this input that a change occured.
org.eclipse.compare.ITypedElement	getAncestor()
DiffModel	getDiff() Returns this ModelCompareInput's DiffModel.
java.util.List<DiffElement>	getDiffAsList() Returns the DiffElement of the input DiffModel as a list.
org.eclipse.swt.graphics.Image	getImage()
int	getKind()
org.eclipse.compare.ITypedElement	getLeft()
MatchModel	getMatch() Returns this ModelCompareInput's MatchModel.
java.lang.String	getName()
org.eclipse.compare.ITypedElement	getRight()
void	removeCompareInputChangeListener(org.eclipse.compare.structuremergeviewer.ICompareInputChangeListener listener)

Methods inherited from class java.lang.Object

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

Constructor Detail

ModelCompareInput

public ModelCompareInput(MatchModel matchModel,
                         DiffModel diffModel)

Creates a CompareInput given the resulting match and diff of the comparison.

Parameters:

matchModel - match of the comparison.

diffModel - diff of the comparison.

ModelCompareInput

public ModelCompareInput(MatchModel matchModel,
                         DiffModel diffModel,
                         org.eclipse.emf.compare.ui.internal.ModelComparator comparator)

Creates a CompareInput given the resulting match and diff of the comparison.

Parameters:

matchModel - match of the comparison.

diffModel - diff of the comparison.

comparator - The comparator which has been used for this comparison.

Method Detail

addCompareInputChangeListener

public void addCompareInputChangeListener(org.eclipse.compare.structuremergeviewer.ICompareInputChangeListener listener)

Specified by:

addCompareInputChangeListener in interface org.eclipse.compare.structuremergeviewer.ICompareInput

See Also:

ICompareInput.addCompareInputChangeListener(ICompareInputChangeListener)

copy

public void copy(boolean leftToRight)

Specified by:

copy in interface org.eclipse.compare.structuremergeviewer.ICompareInput

See Also:

ICompareInput.copy(boolean)

copy

public void copy(DiffElement element,
                 boolean leftToRight)

Copies a single DiffElement or a DiffGroup in the given direction.

Parameters:

element - Element to copy.

leftToRight - Direction of the copy.

copy

public void copy(java.util.List<DiffElement> elements,
                 boolean leftToRight)

Copies a list of DiffElements or DiffGroups in the given direction.

Parameters:

elements - Elements to copy.

leftToRight - Direction of the copy.

getAncestor

public org.eclipse.compare.ITypedElement getAncestor()

Specified by:

getAncestor in interface org.eclipse.compare.structuremergeviewer.ICompareInput

See Also:

ICompareInput.getAncestor()

getDiff

public DiffModel getDiff()

Returns this ModelCompareInput's DiffModel.

Returns:

This ModelCompareInput's DiffModel.

getDiffAsList

public java.util.List<DiffElement> getDiffAsList()

Returns the DiffElement of the input DiffModel as a list. Doesn't take DiffGroups into account.

Returns:

The DiffElement of the input DiffModel as a list.

getImage

public org.eclipse.swt.graphics.Image getImage()

Specified by:

getImage in interface org.eclipse.compare.structuremergeviewer.ICompareInput

See Also:

ICompareInput.getImage()

getKind

public int getKind()

Specified by:

getKind in interface org.eclipse.compare.structuremergeviewer.ICompareInput

See Also:

ICompareInput.getKind()

getLeft

public org.eclipse.compare.ITypedElement getLeft()

Specified by:

getLeft in interface org.eclipse.compare.structuremergeviewer.ICompareInput

See Also:

ICompareInput.getLeft()

getMatch

public MatchModel getMatch()

Returns this ModelCompareInput's MatchModel.

Returns:

This ModelCompareInput's MatchModel.

getName

public java.lang.String getName()

Specified by:

getName in interface org.eclipse.compare.structuremergeviewer.ICompareInput

See Also:

ICompareInput.getName()

getRight

public org.eclipse.compare.ITypedElement getRight()

Specified by:

getRight in interface org.eclipse.compare.structuremergeviewer.ICompareInput

See Also:

ICompareInput.getRight()

removeCompareInputChangeListener

public void removeCompareInputChangeListener(org.eclipse.compare.structuremergeviewer.ICompareInputChangeListener listener)

Specified by:

removeCompareInputChangeListener in interface org.eclipse.compare.structuremergeviewer.ICompareInput

See Also:

ICompareInput.removeCompareInputChangeListener(ICompareInputChangeListener)

doCopy

protected void doCopy(DiffElement element,
                      boolean leftToRight)

Applies the changes implied by a given DiffElement in the direction specified by leftToRight.

Parameters:

element - DiffElement containing the copy information.

leftToRight - True if the changes must be applied from the left to the right model, False otherwise.

doCopy

protected void doCopy(java.util.List<DiffElement> elements,
                      boolean leftToRight)

Applies the changes implied by a list of DiffElement in the direction specified by leftToRight.

Parameters:

elements - DiffElements containing the copy information.

leftToRight - True if the changes must be applied from the left to the right model, False otherwise.

fireCompareInputChanged

protected void fireCompareInputChanged()

Notifies all listeners registered for this input that a change occured.