com.codename1.system

Class Lifecycle

java.lang.Object

com.codename1.system.Lifecycle

public class Lifecycle
extends Object

Optional helper class that implements the Codename One lifecycle methods with reasonable default implementations to help keep sample code smaller.

Constructor Summary

Constructors

Constructor and Description
Lifecycle()

Method Summary

Modifier and Type	Method and Description
void	destroy() Callback when the app is destroyed
protected void	handleNetworkError(NetworkEvent err) Invoked on a network error callback
void	init(Object context) Invoked when the app is "cold launched", this acts like a constructor
void	runApp() This method is invoked by start to show the first form of the application
void	start() Default start callback that's invoked on application resume
void	stop() Callback when the app is suspended

Methods inherited from class java.lang.Object

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

Constructor Detail

Lifecycle

public Lifecycle()

Method Detail

init

public void init(Object context)

Invoked when the app is "cold launched", this acts like a constructor

Parameters:

context - some OSs might pass a native object representing platform internal information

handleNetworkError

protected void handleNetworkError(NetworkEvent err)

Invoked on a network error callback

Parameters:

err - the network error event

start

public void start()

Default start callback that's invoked on application resume

runApp

public void runApp()

This method is invoked by start to show the first form of the application

stop

public void stop()

Callback when the app is suspended

destroy

public void destroy()

Callback when the app is destroyed