org.dashbuilder.displayer.client

Class PerspectiveCoordinator

java.lang.Object

org.dashbuilder.displayer.client.PerspectiveCoordinator

@ApplicationScoped
public class PerspectiveCoordinator
extends Object

It holds the set of Displayer instances being displayed on the current perspective.

It also makes sure those instances are properly synced to reflect the data set manipulation requests issued by any Displayer on the dashboard.

Constructor Summary

Constructors

Constructor and Description
PerspectiveCoordinator()
PerspectiveCoordinator(DisplayerCoordinator coordinator)

Method Summary

Modifier and Type	Method and Description
void	addDisplayer(Displayer displayer) Adds a Displayer instance to the current perspective context.
void	editOff() Turn off the edition of the perspective
void	editOn() Turn on the edition of the perspective
List<Displayer>	getDisplayerList()
boolean	removeDisplayer(Displayer displayer) Removes a Displayer instance from the current perspective context.

Methods inherited from class java.lang.Object

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

Constructor Detail

PerspectiveCoordinator

public PerspectiveCoordinator()

PerspectiveCoordinator

@Inject
public PerspectiveCoordinator(DisplayerCoordinator coordinator)

Method Detail

addDisplayer

public void addDisplayer(Displayer displayer)

Adds a Displayer instance to the current perspective context.

removeDisplayer

public boolean removeDisplayer(Displayer displayer)

Removes a Displayer instance from the current perspective context.

getDisplayerList

public List<Displayer> getDisplayerList()

Returns:

the current list of displayers

editOn

public void editOn()

Turn on the edition of the perspective

editOff

public void editOff()

Turn off the edition of the perspective