Class Response

public class Response
extends Object
Wrapper which provides access to the components of an HTTP response.

Required Module

Modules that use this class should inherit com.google.gwt.http.HTTP. 
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<module>
  <!-- other inherited modules, such as com.google.gwt.user.User -->
  <inherits name="com.google.gwt.http.HTTP"/>
  <!-- additional module settings -->
</module>

Methods

getHeader(String)Returns the value of the requested header or null if the header was not specified.
getHeaders()Returns an array of HTTP headers associated with this response.
getHeadersAsString()Returns all headers as a single string.
getStatusCode()Returns the HTTP status code that is part of this response.
getStatusText()Returns the HTTP status message text.
getText()Returns the text associated with the response.

Method Detail

getHeader

public abstract String getHeader(String header)
Returns the value of the requested header or null if the header was not specified.

Parameters

header
the header to query for

Return Value

the value of response header

getHeaders

public abstract Header[] getHeaders()
Returns an array of HTTP headers associated with this response.

Return Value

array of HTTP headers; returns zero length array if there are no headers

getHeadersAsString

public abstract String getHeadersAsString()
Returns all headers as a single string. The individual headers are delimited by a CR (U+000D) LF (U+000A) pair. An individual header is formatted according to RFC 2616.

Return Value

all headers as a single string delimited by CRLF pairs

getStatusCode

public abstract int getStatusCode()
Returns the HTTP status code that is part of this response.

Return Value

the HTTP status code

getStatusText

public abstract String getStatusText()
Returns the HTTP status message text.

Return Value

the HTTP status message text

getText

public abstract String getText()
Returns the text associated with the response.

Return Value

the response text