org.apache.skywalking.apm.toolkit.activation.log.log4j.v2.x

Class PrintTraceIdInterceptor

java.lang.Object

org.apache.skywalking.apm.toolkit.activation.log.log4j.v2.x.PrintTraceIdInterceptor

All Implemented Interfaces:

StaticMethodsAroundInterceptor

public class PrintTraceIdInterceptor
extends Object
implements StaticMethodsAroundInterceptor

Created by wusheng on 2016/12/7.

Constructor Summary

Constructors

Constructor and Description
PrintTraceIdInterceptor()

Method Summary

Modifier and Type	Method and Description
Object	afterMethod(Class clazz, Method method, Object[] allArguments, Class<?>[] parameterTypes, Object ret)
void	beforeMethod(Class clazz, Method method, Object[] allArguments, Class<?>[] parameterTypes, MethodInterceptResult result) Override org.apache.skywalking.apm.toolkit.log.log4j.v2.x.Log4j2OutputAppender.append(),
void	handleMethodException(Class clazz, Method method, Object[] allArguments, Class<?>[] parameterTypes, Throwable t)

Methods inherited from class java.lang.Object

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

Constructor Detail

PrintTraceIdInterceptor

public PrintTraceIdInterceptor()

Method Detail

beforeMethod

public void beforeMethod(Class clazz,
                         Method method,
                         Object[] allArguments,
                         Class<?>[] parameterTypes,
                         MethodInterceptResult result)

Override org.apache.skywalking.apm.toolkit.log.log4j.v2.x.Log4j2OutputAppender.append(),

Specified by:

beforeMethod in interface StaticMethodsAroundInterceptor

Parameters:

method -

result - change this result, to output the traceId. The origin append() method will not invoke.

afterMethod

public Object afterMethod(Class clazz,
                          Method method,
                          Object[] allArguments,
                          Class<?>[] parameterTypes,
                          Object ret)

Specified by:

afterMethod in interface StaticMethodsAroundInterceptor

handleMethodException

public void handleMethodException(Class clazz,
                                  Method method,
                                  Object[] allArguments,
                                  Class<?>[] parameterTypes,
                                  Throwable t)

Specified by:

handleMethodException in interface StaticMethodsAroundInterceptor