ch.unibe.iam.scg.archie.model
Class ColumnSorter

java.lang.Object
  org.eclipse.jface.viewers.ViewerComparator
      org.eclipse.jface.viewers.ViewerSorter
          ch.unibe.iam.scg.archie.model.ColumnSorter

public class ColumnSorter
extends org.eclipse.jface.viewers.ViewerSorter

A ViewerSorter which can sort top down and bottom up depending on the setting of the reverse boolean.

$Id$

Field Summary

Fields inherited from class org.eclipse.jface.viewers.ViewerSorter

collator

Constructor Summary

ColumnSorter(int index)

Method Summary

int	compare(org.eclipse.jface.viewers.Viewer viewer, java.lang.Object e1, java.lang.Object e2)
int	getIndex() Returns the current column index.
void	setIndex(int index) Sets the current column index.
void	setSortDirection(int sortDirection) Sets the sort direction.

Methods inherited from class org.eclipse.jface.viewers.ViewerSorter

getCollator

Methods inherited from class org.eclipse.jface.viewers.ViewerComparator

category, getComparator, isSorterProperty, sort

Methods inherited from class java.lang.Object

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

Constructor Detail

ColumnSorter

public ColumnSorter(int index)

Parameters:

index -

Method Detail

compare

public int compare(org.eclipse.jface.viewers.Viewer viewer,
                   java.lang.Object e1,
                   java.lang.Object e2)

Overrides:

compare in class org.eclipse.jface.viewers.ViewerComparator

See Also:

ViewerComparator.compare(org.eclipse.jface.viewers.Viewer, java.lang.Object, java.lang.Object)

setSortDirection

public void setSortDirection(int sortDirection)

Sets the sort direction.

Parameters:

sortDirection - Sort direction to use, should be one of SWT.UP or SWT.DOWN

getIndex

public int getIndex()

Returns the current column index.

Returns:

index Column index.

setIndex

public void setIndex(int index)

Sets the current column index.

Parameters:

index - Column index.