org.adroitlogic.ultraesb.api.interceptor.server

Class AbstractServerInterceptor

java.lang.Object

org.adroitlogic.ultraesb.api.interceptor.AbstractInterceptor<ServerEvent>

org.adroitlogic.ultraesb.api.interceptor.server.AbstractServerInterceptor

public abstract class AbstractServerInterceptor
extends AbstractInterceptor<ServerEvent>

Extend this class and annotate your class with one or more of the following annotations to write any interceptors for the UltraESB server lifecycle.

If the interceptors AbstractInterceptor.intercept(org.adroitlogic.ultraesb.api.interceptor.Event) method returns false the engine will stop the lifecycle action if applicable, and any further interceptions.

The available server lifecycle annotations are;

• OnStartupRequest - on startup request received by the server
• OnShutdownRequest - on shutdown request received by the server
• OnRestartRequest - on restart request received by the server
• OnServerReady - on server ready for processing the messages, i.e. all done and set to go
• BeforeInitialize - before servers starts to initialize
• AfterInitialize - after servers finished initialization
• BeforeStart - before server starts the start action
• AfterStart - after server finishes the start action
• BeforeStop - before server starts the stop action
• AfterStop - after server finishes the stop action
• BeforeShutdown - before server starts the to shutdown
• AfterShutdown - after server finished the shutdown

Since:

2.0.0

Author:

Ruwan

Field Summary

Fields inherited from class org.adroitlogic.ultraesb.api.interceptor.AbstractInterceptor

metrics

Constructor Summary

Constructors

Constructor and Description
AbstractServerInterceptor()

Method Summary

Methods

Modifier and Type	Method and Description
protected boolean	onUnhandledException(ServerEvent event, Exception e) Invoke on unhandled exceptions to define the default behavior of the error handling in the respective event types

Methods inherited from class org.adroitlogic.ultraesb.api.interceptor.AbstractInterceptor

intercept, interceptWithMetricsAndErrorHandling, setErrorHandler, setMetricsReporter

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractServerInterceptor

public AbstractServerInterceptor()

Method Detail

onUnhandledException

protected boolean onUnhandledException(ServerEvent event,
                           Exception e)

Description copied from class: AbstractInterceptor

Invoke on unhandled exceptions to define the default behavior of the error handling in the respective event types

Specified by:

onUnhandledException in class AbstractInterceptor<ServerEvent>

Parameters:

event - the event being handled

e - the exception causing this method to be called

Returns:

whether to continue the flow or not