public HttpEntity getEntity()
Obtains the message entity of this response, if any.
The entity is provided by calling  setEntity .

 public Locale getLocale()
Obtains the locale of this response.
The locale is used to determine the reason phrase
for the  status code .
It can be changed using  setLocale .

 public StatusLine getStatusLine()
Obtains the status line of this response.
The status line can be set using one of the
 setStatusLine  methods,
or it can be initialized in a constructor.

 public  void setEntity(HttpEntity entity)
Associates a response entity with this response.

 public  void setLocale(Locale loc)
Changes the locale of this response.
If there is a status line, it's reason phrase will be updated
according to the status code and new locale.

 public  void setReasonPhrase(String reason) throws IllegalStateException
Updates the status line of this response with a new reason phrase.
The status line can only be updated if it is available. It must
have been set either explicitly or in a constructor.

 public  void setStatusCode(int code) throws IllegalStateException
Updates the status line of this response with a new status code.
The status line can only be updated if it is available. It must
have been set either explicitly or in a constructor.


The reason phrase will be updated according to the new status code,
based on the current  locale . It can be set
explicitly using  setReasonPhrase .

 public  void setStatusLine(StatusLine statusline)
Sets the status line of this response.

 public  void setStatusLine(ProtocolVersion ver,
    int code)
Sets the status line of this response.
The reason phrase will be determined based on the current
 locale .

 public  void setStatusLine(ProtocolVersion ver,
    int code,
    String reason)
Sets the status line of this response with a reason phrase.