com.sas.actionprovider.commands
Class MapZoomOutCommand

com.sas.actionprovider.commands.MapZoomOutCommand

All Implemented Interfaces:

ContentsChangedInterface, DynamicAttributeCommandInterface, BaseEntityInterface, BaseEntityValueInterface, EntityKeyInterface, com.sas.lang.StringDataInterface, com.sas.PublicClonable, com.sas.util.Command, com.sas.util.SimpleCommand, java.lang.Cloneable, java.rmi.Remote

public class MapZoomOutCommand

This class implements the map's zoom out command.

Field Summary

Fields inherited from class com.sas.actionprovider.commands.MapBaseCommand

contentsChanged, eventInfo, eventSource

Fields inherited from interface com.sas.commands.DynamicAttributeCommandInterface

COMMAND_NAME_PREFIX

Constructor Summary

MapZoomOutCommand(java.lang.String name)
Constructor that accepts a command name

Method Summary

void	execute(java.lang.Object o) This method implements the execute method on the CommandInterface, which is not implemented by the abstract Base classes.
int	getClickX()
int	getClickY()
int	getCommandStatus(ActionSupportFilter filter) Returns a int value indicating whether the command is enabled for the given area as specified by the current area information encapsulate in the ActionSupportFilter.
int	getHeight()
java.lang.Object	getMapViewer()
int	getWidth()
boolean	isSupported(ActionSupportFilter actionFilter) Deprecated. Use getCommandStatus().
void	setClickX(int clickX)
void	setClickY(int clickY)
void	setHeight(int height)
void	setMapViewer(java.lang.Object mapViewer)
void	setWidth(int width)

Methods inherited from class com.sas.actionprovider.commands.MapBaseCommand

getEventInfo, getEventSource, isContentsChanged, setEventSource

Methods inherited from class com.sas.commands.BaseCommand

getLocale, getName, getNextCommandName, getText, isExecutable, isUndoable, setLocale, setName, setText, undo

Methods inherited from class com.sas.entities.BaseEntity

clone, containsAttributeNamed, equals, equals, getAttribute, getAttribute, getAttributeCount, getAttributes, getEntityKey, getPropertyDescriptors, getStringAttribute, listAttributeNames, removeAllAttributes, removeAttribute, reset, sameEntity, setAttribute, setAttributes, setEntityKey, toString

Methods inherited from interface com.sas.entities.BaseEntityValueInterface

getAttribute, setAttribute

Methods inherited from interface com.sas.util.Command

clone

Constructor Detail

MapZoomOutCommand

public MapZoomOutCommand(java.lang.String name)

Constructor that accepts a command name

Parameters:

name - command name

Method Detail

execute

public void execute(java.lang.Object o)

This method implements the execute method on the CommandInterface, which is not implemented by the abstract Base classes. This method executes the query

Specified by:

execute in interface com.sas.util.SimpleCommand

Overrides:

execute in class MapBaseCommand

Parameters:

o - currently ignored

isSupported

public boolean isSupported(ActionSupportFilter actionFilter)

Deprecated. Use getCommandStatus().

Returns a boolean indicating whether the command is supported for the area specified on the ActionSupportFilter argument.

Parameters:

actionFilter - The object that describes the current area.

Returns:

a boolean indicating whether the command is supported.

getCommandStatus

public int getCommandStatus(ActionSupportFilter filter)

Returns a int value indicating whether the command is enabled for the given area as specified by the current area information encapsulate in the ActionSupportFilter. If not enabled, the key indicates a reason why the command is not enabled.

Parameters:

filter - The ActionSupportFilter that encapsulates all the necessary information to describe the current area.

Returns:

an int value indicating whether the command is enabled and, if not, why.

getMapViewer

public java.lang.Object getMapViewer()

Returns:

Returns the mapViewer.

setMapViewer

public void setMapViewer(java.lang.Object mapViewer)

Parameters:

mapViewer - The mapViewer to set.

getClickX

public int getClickX()

Returns:

Returns the clickX.

setClickX

public void setClickX(int clickX)

Parameters:

clickX - The clickX to set.

getClickY

public int getClickY()

Returns:

Returns the clickY.

setClickY

public void setClickY(int clickY)

Parameters:

clickY - The clickY to set.

getHeight

public int getHeight()

Returns:

Returns the height.

setHeight

public void setHeight(int height)

Parameters:

height - The height to set.

getWidth

public int getWidth()

Returns:

Returns the width.

setWidth

public void setWidth(int width)

Parameters:

width - The width to set.