Module io.helidon.webclient

Package io.helidon.webclient

Class WebClientException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

io.helidon.webclient.WebClientException

All Implemented Interfaces:

Serializable

public class WebClientException
extends RuntimeException

An exception that caused this client request to fail. If the exception is based on status or content of response from server, the WebClientResponse is available to obtain any needed details. If the exception was caused before data was sent, or due to timeouts, socket exceptions etc., the WebClientResponse is not present and exception handling must be based on the wrapped exception.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
WebClientException(String message)	Creates new instance of web client exception.

Method Summary

Modifier and Type	Method	Description
Optional<WebClientResponse>	response()	WebClientResponse that caused this exception if caused by response from server.

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

WebClientException

public WebClientException(String message)

Creates new instance of web client exception.

Parameters:

message - exception message

Method Detail

response

public Optional<WebClientResponse> response()

WebClientResponse that caused this exception if caused by response from server. Otherwise an empty Optional.

Returns:

ClientResponse if this client request reached the moment when a response is received.