javafx.application

Class Preloader.ErrorNotification

java.lang.Object

javafx.application.Preloader.ErrorNotification

All Implemented Interfaces:

Preloader.PreloaderNotification

Enclosing class:

Preloader

public static class Preloader.ErrorNotification
extends java.lang.Object
implements Preloader.PreloaderNotification

Preloader notification that reports an error. This is delivered to preloader in case of problem with application startup.

Since:

JavaFX 2.0

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.Throwable	cause
private java.lang.String	details
private java.lang.String	location

Constructor Summary

Constructors

Constructor and Description
ErrorNotification(java.lang.String location, java.lang.String details, java.lang.Throwable cause) Constructs an error notification.

Method Summary

Modifier and Type	Method and Description
java.lang.Throwable	getCause() Retrieves the Exception or Error associated with this error notification, if any.
java.lang.String	getDetails() Retrieves the description of the error.
java.lang.String	getLocation() Retrieves the URL associated with this error, if any.
java.lang.String	toString() Returns a string representation of this ErrorNotification object.

Methods inherited from class java.lang.Object

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

Field Detail

location

private java.lang.String location

details

private java.lang.String details

cause

private java.lang.Throwable cause

Constructor Detail

ErrorNotification

public ErrorNotification(java.lang.String location,
                         java.lang.String details,
                         java.lang.Throwable cause)

Constructs an error notification.

Parameters:

location - the URL associated with an error (if any); may be null

details - a string describing the error; must be non-null

cause - the cause of the error; may be null

Method Detail

getLocation

public java.lang.String getLocation()

Retrieves the URL associated with this error, if any. For example, if there is a download or singing check error, this will be the URL of the jar file that has the problem. It may be null.

Returns:

the location, or null

getDetails

public java.lang.String getDetails()

Retrieves the description of the error. It may be the empty string, but is always non-null.

Returns:

the description of the error

getCause

public java.lang.Throwable getCause()

Retrieves the Exception or Error associated with this error notification, if any. It may be null.

Returns:

the cause of the error, or null

toString

public java.lang.String toString()

Returns a string representation of this ErrorNotification object.

Overrides:

toString in class java.lang.Object

Returns:

a string representation of this ErrorNotification object.