org.apache.dubbo.rpc.filter

Class AccessLogFilter

java.lang.Object

org.apache.dubbo.rpc.filter.AccessLogFilter

All Implemented Interfaces:

Filter

@Activate(group="provider",
          value="accesslog")
public class AccessLogFilter
extends Object
implements Filter

Record access log for the service.

Logger key is dubbo.accesslog. In order to configure access log appear in the specified appender only, additivity need to be configured in log4j's config file, for example:

 <logger name="dubbo.accesslog" additivity="false">
    <level value="info" />
    <appender-ref ref="foo" />
 </logger>
 

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.dubbo.rpc.Filter

Filter.Listener

Constructor Summary

Constructors

Constructor and Description
AccessLogFilter() Default constructor initialize demon thread for writing into access log file with names with access log key defined in url accesslog

Method Summary

Modifier and Type	Method and Description
Result	invoke(Invoker<?> invoker, Invocation inv) This method logs the access log for service method invocation call.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.dubbo.rpc.Filter

onResponse

Constructor Detail

AccessLogFilter

public AccessLogFilter()

Default constructor initialize demon thread for writing into access log file with names with access log key defined in url accesslog

Method Detail

invoke

public Result invoke(Invoker<?> invoker,
                     Invocation inv)
              throws RpcException

This method logs the access log for service method invocation call.

Specified by:

invoke in interface Filter

Parameters:

invoker - service

inv - Invocation service method.

Returns:

Result from service method.

Throws:

RpcException