org.springframework.web.socket.server

public Class HandshakeFailureException

Class Inheritance

extends NestedRuntimeException

java.lang.Object
java.lang.Throwable
java.lang.Exception
java.lang.RuntimeException
org.springframework.core.NestedRuntimeException
org.springframework.web.socket.server.HandshakeFailureException

Annotations

@SuppressWarnings:serial

Imports

org.springframework.core.NestedRuntimeException

Thrown when handshake processing failed to complete due to an internal, unrecoverable error. This implies a server error (HTTP status code 500) as opposed to a failure in the handshake negotiation.

By contrast, when handshake negotiation fails, the response status code will be 200 and the response headers and body will have been updated to reflect the cause for the failure. A HandshakeHandler implementation will have protected methods to customize updates to the response in those cases.

Author: Rossen Stoyanchev
Since: 4.0

Constructor Summary

Access	Constructor and Description
public	HandshakeFailureException(String message)
public	HandshakeFailureException(String message, Throwable cause)

Method Summary

Inherited from org.springframework.core.NestedRuntimeException:: contains getMostSpecificCause getRootCause

Constructor Detail

HandshakeFailureException	back to summary
public HandshakeFailureException(String message)

HandshakeFailureException	back to summary
public HandshakeFailureException(String message, Throwable cause)