Package org.chenile.core.context

Class PopulateContextContainer

java.lang.Object

org.chenile.core.interceptors.BaseChenileInterceptor

org.chenile.core.context.PopulateContextContainer

All Implemented Interfaces:

HeaderCopier, Command<ChenileExchange>

public class PopulateContextContainer
extends BaseChenileInterceptor
implements HeaderCopier

This class can act as a HeaderCopier

Field Summary

Fields

Modifier and Type	Field	Description
(package private) ContextContainer	contextContainer

Constructor Summary

Constructors

Constructor	Description
PopulateContextContainer()

Method Summary

Modifier and Type	Method	Description
void	copy(ChenileExchange exchange)
protected void	doPostProcessing(ChenileExchange exchange)	Override this to do post processing.
protected void	doPreProcessing(ChenileExchange exchange)	Override this to do pre-processing.
static void	populateChenileExchangeFromContext(ChenileExchange exchange, ContextContainer contextContainer)
static void	populateContextFromChenileExchange(ChenileExchange exchange, ContextContainer contextContainer)

Methods inherited from class org.chenile.core.interceptors.BaseChenileInterceptor

bypassInterception, doContinue, execute, getExtensionByAnnotation, getExtensionByAnnotation, resumeFromSavedPoint, savePoint

Methods inherited from class java.lang.Object

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

Field Details

contextContainer

@Autowired
ContextContainer contextContainer

Constructor Details

PopulateContextContainer

public PopulateContextContainer()

Method Details

doPreProcessing

protected void doPreProcessing(ChenileExchange exchange)

Description copied from class: BaseChenileInterceptor

Override this to do pre-processing. This will be called before the service is invoked. Don't expect to see exception or response being set in ChenileExchange. However you can check for ChenileExchange.getBody() to manipulate the body if this interceptor is a Chenile post processor or a service specific or operation specific interceptor.
If this interceptor is a Chenile pre-processor, then ChenileExchange.getBody() will return null. Then you need to look at headers only.

Overrides:

doPreProcessing in class BaseChenileInterceptor

doPostProcessing

protected void doPostProcessing(ChenileExchange exchange)

Description copied from class: BaseChenileInterceptor

Override this to do post processing. This will be called even if there is an exception downstream. So make sure that if you don't want to do any processing in case of exception, check if ChenileExchange.getException() returns null value. If you happen to throw an exception in this method, it will get added to the set of errors that would ultimately be returned. See also ChenileExchange.setException(Throwable)

Overrides:

doPostProcessing in class BaseChenileInterceptor

Parameters:

exchange - Chenile Exchange

populateContextFromChenileExchange

public static void populateContextFromChenileExchange(ChenileExchange exchange,
 ContextContainer contextContainer)

populateChenileExchangeFromContext

public static void populateChenileExchangeFromContext(ChenileExchange exchange,
 ContextContainer contextContainer)

copy

public void copy(ChenileExchange exchange)

Specified by:

copy in interface HeaderCopier