Class DefaultLaunchHandler

java.lang.Object

net.sourceforge.jnlp.AbstractLaunchHandler

net.sourceforge.jnlp.DefaultLaunchHandler

All Implemented Interfaces:

LaunchHandler

public class DefaultLaunchHandler
extends AbstractLaunchHandler

This default implementation shows prints the exception to stdout and if not in headless mode displays the exception in a dialog.

Version:

$Revision: 1.1 $

Field Summary

Fields inherited from class AbstractLaunchHandler

logger

Constructor Summary

Constructors

Constructor	Description
DefaultLaunchHandler(OutputController out)

Method Summary

Modifier and Type	Method	Description
void	handleLaunchError(LaunchException exception)	Called when the application could not be launched due to a fatal error, such as the inability to find the main class or non-parseable XML.
void	handleLaunchWarning(LaunchException warning)	Called when launching the application can not be launched due to an error that is not fatal.
void	launchCompleted(ApplicationInstance application)	Called when an application, applet, or installer has been launched successfully (the main method or applet start method returned normally).
void	launchInitialized(JNLPFile file)	Do nothing on when initializing
void	launchStarting(ApplicationInstance application)	Do nothing when starting
void	validationError(LaunchException error)	Called when a security validation error occurs while launching the application.

Methods inherited from class AbstractLaunchHandler

printMessage

Methods inherited from class Object

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

Constructor Details

DefaultLaunchHandler

public DefaultLaunchHandler(OutputController out)

Method Details

handleLaunchError

public void handleLaunchError(LaunchException exception)

Called when the application could not be launched due to a fatal error, such as the inability to find the main class or non-parseable XML.

Parameters:

exception - to be re-thrown as launch error

handleLaunchWarning

public void handleLaunchWarning(LaunchException warning)

Called when launching the application can not be launched due to an error that is not fatal. For example a JNLP file that is not strictly correct yet does not necessarily prohibit the system from attempting to launch the application.

Parameters:

warning - exception to be consumed as warning

validationError

public void validationError(LaunchException error)

Called when a security validation error occurs while launching the application.

Parameters:

error - to be rethrown as launch error

launchCompleted

public void launchCompleted(ApplicationInstance application)

Called when an application, applet, or installer has been launched successfully (the main method or applet start method returned normally).

Parameters:

application - the launched application instance

launchInitialized

public void launchInitialized(JNLPFile file)

Do nothing on when initializing

Parameters:

file - the JNLP file of the instance that is starting

launchStarting

public void launchStarting(ApplicationInstance application)

Do nothing when starting

Parameters:

application - the application instance that is ready