org.keridwen.sample.helloworld.key
Class HelloWorldEventKeys

java.lang.Object
  org.keridwen.sample.helloworld.key.HelloWorldEventKeys

public class HelloWorldEventKeys
extends Object

This class stores all the keys and the Keridwen Commands they are associated with. In order to keep Command caller loosely coupled with the Commands themselves, the caller only uses the EventKeys to call the Command. They know the signatures of the Command that is identical to the one of the EventKey, but don't know what actual implementation is used. This class associates the EventKeys with their respective Command and this is the place where you can change what Command is triggered by a given EventKey, without modifying the caller.

Field Summary

static DefaultEventKey<Boolean,String>

ORG_KERIDWEN_SAMPLE_HELLOWORLD_PRINT Request to print the name of the root Node of the DataModel (which is called HelloWorld in this example).

Constructor Summary

HelloWorldEventKeys()

Method Summary

static void

registerAllKeysToController(BundleController controller) This method registers all the EventKeys in the given BundleController.

Methods inherited from class java.lang.Object

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

Field Detail

ORG_KERIDWEN_SAMPLE_HELLOWORLD_PRINT

public static final DefaultEventKey<Boolean,String> ORG_KERIDWEN_SAMPLE_HELLOWORLD_PRINT

Request to print the name of the root Node of the DataModel (which is called HelloWorld in this example). The return type and message type generics are mandatory, but are not used here.

Constructor Detail

HelloWorldEventKeys

public HelloWorldEventKeys()

Method Detail

registerAllKeysToController

public static void registerAllKeysToController(BundleController controller)

This method registers all the EventKeys in the given BundleController.

Parameters:

controller - the BundleController that will store the EventKeys