Package com.vaadin.client.communication

Class XhrConnectionError

java.lang.Object

com.vaadin.client.communication.XhrConnectionError

public class XhrConnectionError
extends Object

XhrConnectionError provides detail about an error which occurred during an XHR request to the server.

Since:

1.0

Author:

Vaadin Ltd

Constructor Summary

Constructors

Constructor	Description
XhrConnectionError(com.google.gwt.xhr.client.XMLHttpRequest xhr, elemental.json.JsonObject payload, Exception exception)	Creates a XhrConnectionError for the given request using the given payload.

Method Summary

Modifier and Type	Method	Description
Exception	getException()	Returns the exception which caused the problem, if available.
elemental.json.JsonObject	getPayload()	Returns the payload which was sent to the server.
com.google.gwt.xhr.client.XMLHttpRequest	getXhr()	Returns XMLHttpRequest which failed to reach the server.

Methods inherited from class java.lang.Object

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

Constructor Detail

XhrConnectionError

public XhrConnectionError(com.google.gwt.xhr.client.XMLHttpRequest xhr,
                          elemental.json.JsonObject payload,
                          Exception exception)

Creates a XhrConnectionError for the given request using the given payload.

Parameters:

xhr - the request which caused the error

payload - the payload which was on its way to the server

exception - the exception which caused the error or null if the error was not caused by an exception

Method Detail

getException

public Exception getException()

Returns the exception which caused the problem, if available.

Returns:

the exception which caused the problem, or null if not available

getXhr

public com.google.gwt.xhr.client.XMLHttpRequest getXhr()

Returns XMLHttpRequest which failed to reach the server.

Returns:

the request which failed

getPayload

public elemental.json.JsonObject getPayload()

Returns the payload which was sent to the server.

Returns:

the payload which was sent, never null