org.apache.commons.latka.http
Class ResponseImpl

java.lang.Object
  org.apache.commons.latka.http.ResponseImpl

All Implemented Interfaces:

Response

public class ResponseImpl
extends Object
implements Response

An implementation of a Latka Response interface based on the Apache Commons HttpClient package.

Version:

$Id: ResponseImpl.java 561366 2007-07-31 15:58:29Z rahul $

Author:

Doug Sale, Morgan Delagrange, dIon Gillard

Field Summary

protected org.apache.commons.httpclient.HttpMethod	_httpMethod the implementation of the http method used to create the response
protected RequestImpl	_request the request used to get the response

Method Summary

int	getByteLength() Returns the length of the Response stream (as bytes), or -1 if no stream is available
String	getHeader(String headerName) Check a response header.
Request	getRequest() Defined in interface
String	getResource() Returns the resource, in string form, provided by the HTTP server
int	getStatusCode()
String	getStatusText()
InputStream	getStream() Get the actual bytes returned by the web server

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

_request

protected RequestImpl _request

the request used to get the response

_httpMethod

protected org.apache.commons.httpclient.HttpMethod _httpMethod

the implementation of the http method used to create the response

Method Detail

getRequest

public Request getRequest()

Defined in interface

Specified by:

getRequest in interface Response

Returns:

the request associated with this response

See Also:

Response.getRequest()

getStatusCode

public int getStatusCode()

Specified by:

getStatusCode in interface Response

Returns:

the integer status code provided by the HTTP server.

getStatusText

public String getStatusText()

Specified by:

getStatusText in interface Response

Returns:

the status text (or "reason phrase") associated with the response

getResource

public String getResource()

Returns the resource, in string form, provided by the HTTP server

Specified by:

getResource in interface Response

Returns:

the contents of the HTTP response body has a String, or null if there was no response body

getHeader

public String getHeader(String headerName)

Check a response header. If more than one header of the same name is encountered, they are collapsed into one comma-separated String.

Specified by:

getHeader in interface Response

Parameters:

headerName - The name of the header to find in the Reponse

Returns:

the value of the header(s), or null if the header does not exist

getByteLength

public int getByteLength()

Returns the length of the Response stream (as bytes), or -1 if no stream is available

Specified by:

getByteLength in interface Response

Returns:

Byte length of the response stream

getStream

public InputStream getStream()

Get the actual bytes returned by the web server

Specified by:

getStream in interface Response

Returns:

InputStream containing the HTTP response, or null if the response contains no body