如果你使用这种方法它会开始工作：

  binding.setHandlerChain（handlerList）; 
 

因此，首先用

$ b binding.getHandlerChain（）;


然后将您的元素添加到列表中并且毕竟

  setHandlerChain（）; 
 

I created an implementation of LoggingHandler that implements SOAPHandler<SOAPMessageContext>

It should log whenever handleMessage triggers (and it is never called in my case)

MyService service = new MyService();
MyServicePort port = service.getPortType();

now I try this:

BindingProvider bindingProvider = (BindingProvider)port;
bindingProvider.getBinding().getHandlerChain().add(new LoggingHandler());

I do not see any request / response xml though.

Can you suggest any solution? Maybe there's another way to see output and request XML?

It starts working if you use this method:

binding.setHandlerChain(handlerList);

So, first initialize this list with

binding.getHandlerChain();

then add your element to the list and after all

setHandlerChain();