org.gvsig.app.extension

Class SelectByAttributesExtension

java.lang.Object

org.gvsig.andami.plugins.Extension

org.gvsig.app.extension.SelectByAttributesExtension

All Implemented Interfaces:

IExtension, IExtensionExecuteWithArgs, IExtensionQueryByAction, ExpressionListener

public class SelectByAttributesExtension
extends Extension
implements ExpressionListener

Extensión que abre un diálogo para poder hacer un filtro de una capa o tabla.

Field Summary

Fields

Modifier and Type	Field and Description
protected FeatureStore	featureStore

Constructor Summary

Constructors

Constructor and Description
SelectByAttributesExtension()

Method Summary

Methods

Modifier and Type	Method and Description
void	addToSet(String expression)
protected void	doExecute() "execute" method action.
void	execute(String actionCommand) This method is executed when the user clicks on any of the controls associated with this extension (menus, tools, etc).
void	fromSet(String expression)
void	initialize() Extension's initialization code should be here.
boolean	isEnabled() This method is invoked by Andami to check whether the extension (and its associated controls) is enabled or disabled.
boolean	isVisible() This method is invoked by Andami to check whether the extension (and its associated controls) is visible or hidden.
void	newSet(String expression)

Methods inherited from class org.gvsig.andami.plugins.Extension

canQueryByAction, execute, getPlugin, getStatus, getStatus, getText, isEnabled, isVisible, postInitialize, setPlugin, terminate

Methods inherited from class java.lang.Object

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

Field Detail

featureStore

protected FeatureStore featureStore

Constructor Detail

SelectByAttributesExtension

public SelectByAttributesExtension()

Method Detail

initialize

public void initialize()

Description copied from interface: IExtension

Extension's initialization code should be here. This method is called for all the extensions during Andami's initialization.

Specified by:

initialize in interface IExtension

execute

public void execute(String actionCommand)

Description copied from interface: IExtension

This method is executed when the user clicks on any of the controls associated with this extension (menus, tools, etc).

Specified by:

execute in interface IExtension

Parameters:

actionCommand - An String specifying the action to execute. This is useful when there are different controls associated with the same extension.

doExecute

protected void doExecute()

"execute" method action.

isEnabled

public boolean isEnabled()

Description copied from interface: IExtension

This method is invoked by Andami to check whether the extension (and its associated controls) is enabled or disabled. Disabled controls (menus and buttons) are shown in light grey colour, and it is not possible to click on them.

Specified by:

isEnabled in interface IExtension

Returns:

true if the extension should be enabled, false otherwise

isVisible

public boolean isVisible()

Description copied from interface: IExtension

This method is invoked by Andami to check whether the extension (and its associated controls) is visible or hidden.

Specified by:

isVisible in interface IExtension

Returns:

true if the extension should be visible, false otherwise

newSet

public void newSet(String expression)
            throws DataException

Specified by:

newSet in interface ExpressionListener

Throws:

DataException

addToSet

public void addToSet(String expression)
              throws DataException

Specified by:

addToSet in interface ExpressionListener

Throws:

DataException

fromSet

public void fromSet(String expression)
             throws DataException

Specified by:

fromSet in interface ExpressionListener

Throws:

DataException