UsernameTransformer (Parent module for everything of interest. 5.6 API)

All Known Implementing Classes:

TrivialUsernameTransformer
```
public interface UsernameTransformer
```
Created by Jeff Gaynor
on 1/9/14 at 10:14 AM

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`String`	`createMyProxyUsername(javax.servlet.http.HttpServletRequest request)`	This will take the request.
`String`	`createReturnedUsername(javax.servlet.http.HttpServletRequest request, String myproxyUsername)`	This will take the request and current myproxy username, The result is returned to the client as the "username" parameter.

- Method Detail
  - createMyProxyUsername
```
String createMyProxyUsername(javax.servlet.http.HttpServletRequest request)
```
    This will take the request. The result returned will be a replacement for the username that is passed to MyProxy for authentication.
    
    Parameters:
    
    request -
    
    Returns:
  - createReturnedUsername
```
String createReturnedUsername(javax.servlet.http.HttpServletRequest request,
                              String myproxyUsername)
```
    This will take the request and current myproxy username, The result is returned to the client as the "username" parameter.
    
    Parameters:
    
    request -
    
    myproxyUsername -
    
    Returns: