com.cathive.fx.guice.controllerlookup

Class ControllerLookup

java.lang.Object

com.cathive.fx.guice.controllerlookup.ControllerLookup

public final class ControllerLookup
extends Object

A store of all controller instances that have been injected while an FXML control was being created.

ControllerLookup must only be injected into controllers that are created while an FXML control is being created.

Author:

Andy Till

Constructor Summary

Constructors

Constructor and Description
ControllerLookup(Collection<IdentifiableController> identifiables)

Method Summary

Modifier and Type	Method and Description
<T> T	lookup(String id) Returns a controller instance with the given ID.

Methods inherited from class java.lang.Object

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

Constructor Detail

ControllerLookup

public ControllerLookup(Collection<IdentifiableController> identifiables)

Method Detail

lookup

public <T> T lookup(String id)

Returns a controller instance with the given ID.

Parameters:

id - The string ID of the controller as returned by IdentifiableController.getId()

Returns:

The controller with the given ID that has just been looked up.

Throws:

IllegalArgumentException - thrown if a controller cannot be found with the given ID.