org.eclipse.nebula.widgets.nattable.command
Class AbstractMultiRowCommand

java.lang.Object
  org.eclipse.nebula.widgets.nattable.command.AbstractMultiRowCommand

All Implemented Interfaces:

ILayerCommand

Direct Known Subclasses:

AutoResizeRowsCommand, MultiRowHideCommand, MultiRowResizeCommand, SelectRowsCommand

public abstract class AbstractMultiRowCommand
extends Object
implements ILayerCommand

Constructor Summary

protected	AbstractMultiRowCommand(AbstractMultiRowCommand command)
protected	AbstractMultiRowCommand(ILayer layer, int... rowPositions)

Method Summary

boolean	convertToTargetLayer(ILayer targetLayer) Convert the row/column coordinates the command might be carrying from the source layer to the destination (target) layer.
Collection<Integer>	getRowPositions()
protected void	setRowPositions(ILayer layer, int... rowPositions)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.nebula.widgets.nattable.command.ILayerCommand

cloneCommand

Constructor Detail

AbstractMultiRowCommand

protected AbstractMultiRowCommand(ILayer layer,
                                  int... rowPositions)

AbstractMultiRowCommand

protected AbstractMultiRowCommand(AbstractMultiRowCommand command)

Method Detail

getRowPositions

public Collection<Integer> getRowPositions()

setRowPositions

protected final void setRowPositions(ILayer layer,
                                     int... rowPositions)

convertToTargetLayer

public boolean convertToTargetLayer(ILayer targetLayer)

Description copied from interface: ILayerCommand

Convert the row/column coordinates the command might be carrying from the source layer to the destination (target) layer. If it is not possible to convert the command to the target layer, then this method will return false and the state of this command object will remain unchanged. Note: Commands should not be processed if they fail conversion.

Specified by:

convertToTargetLayer in interface ILayerCommand

Parameters:

targetLayer - the target layer

Returns:

true if the command is valid after conversion, false if the command is no longer valid.