kieker.monitoring.probe.aspectj.spring

Class RestCommunicationAspect

java.lang.Object

kieker.monitoring.probe.aspectj.spring.RestCommunicationAspect

public class RestCommunicationAspect
extends java.lang.Object

Aspect for transmitting the Kieker traceId and orderIndex from a caller application to a callee application with Spring.

Since:

1.14

Author:

Felix Eichhorst

Constructor Summary

Constructors

Constructor and Description
RestCommunicationAspect()

Method Summary

Modifier and Type	Method and Description
void	doAfterRequestCreation(org.springframework.http.client.ClientHttpRequest request) After a request creation with a RestTemplate, we get the current traceId and orderIndex and add them to the Http header of our message.
void	doBeforeDispatcherService(javax.servlet.http.HttpServletRequest request) Before an incoming message is processed by the service method of Spring, we read the traceId and orderIndex from the Http header of our message.

Methods inherited from class java.lang.Object

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

Constructor Detail

RestCommunicationAspect

public RestCommunicationAspect()

Method Detail

doBeforeDispatcherService

public void doBeforeDispatcherService(javax.servlet.http.HttpServletRequest request)

Before an incoming message is processed by the service method of Spring, we read the traceId and orderIndex from the Http header of our message. If existing, we create a new BeforeReceivedEvent and pass it to the MonitoringController.

doAfterRequestCreation

public void doAfterRequestCreation(org.springframework.http.client.ClientHttpRequest request)

After a request creation with a RestTemplate, we get the current traceId and orderIndex and add them to the Http header of our message. Also, we create a new BeforeSentEvent, which we pass to the MonitoringController.