public Future<?> testDocLitFaultAsync(String faultType, AsyncHandler ah) {  
        return null; 
        /*not called */
    }
public Future<?> testDocLitFaultAsync(String faultType, AsyncHandler ah) {  
        return null; 
       
    }
public future<?> testdoclitfaultasync(string faulttype, asynchandler ah) { return null; }