I am using the Apache CXF Framework. Inside my client program, I need to log CXF SOAP Requests and SOAP Responses. When I used 

JaxWsProxyFactoryBean factory = new JaxWsProxyFactoryBean();
factory.setAddress(host);
factory.setServiceClass(MyService.class);
factory.getInInterceptors().add(new LoggingInInterceptor());
factory.getOutInterceptors().add(new LoggingOutInterceptor());

I got these SOAP Request and SOAP Responses in the console:

Nov 9, 2011 6:48:01 PM org.apache.cxf.interceptor.LoggingOutInterceptor$LoggingCallback onClose
INFO: Outbound Message
---------------------------
ID: 2
Encoding: UTF-8
Content-Type: text/xml
Headers: {}
Payload: <soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"><soap:Body><ns4:MYResponse
--------------------------------------

But my actual requirement is, instead of printing them to the server console, I need to have them inside the log file.

When I used log4j directly as shown 

log4j(factory.getInInterceptors().add(new LoggingInInterceptor()));
log4j(factory.getOutInterceptors().add(new LoggingOutInterceptor()));

It is only printing true and true inside the log file.

Could anybody please let me know how to configure this?

log4j cxf
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