org.apache.http.impl.io
Class HttpResponseParser

java.lang.Object
  extended by org.apache.http.impl.io.AbstractMessageParser
      extended by org.apache.http.impl.io.HttpResponseParser
All Implemented Interfaces:
HttpMessageParser

public class HttpResponseParser
extends AbstractMessageParser

HTTP response parser that obtain its input from an instance of SessionInputBuffer.

The following parameters can be used to customize the behavior of this class:

Since:
4.0

Field Summary
 
Fields inherited from class org.apache.http.impl.io.AbstractMessageParser
lineParser
 
Constructor Summary
HttpResponseParser(SessionInputBuffer buffer, LineParser parser, HttpResponseFactory responseFactory, HttpParams params)
          Creates an instance of this class.
 
Method Summary
protected  HttpMessage parseHead(SessionInputBuffer sessionBuffer)
          Subclasses must override this method to generate an instance of HttpMessage based on the initial input from the session buffer.
 
Methods inherited from class org.apache.http.impl.io.AbstractMessageParser
parse, parseHeaders, parseHeaders
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

HttpResponseParser

public HttpResponseParser(SessionInputBuffer buffer,
                          LineParser parser,
                          HttpResponseFactory responseFactory,
                          HttpParams params)
Creates an instance of this class.

Parameters:
buffer - the session input buffer.
parser - the line parser.
responseFactory - the factory to use to create HttpResponses.
params - HTTP parameters.
Method Detail

parseHead

protected HttpMessage parseHead(SessionInputBuffer sessionBuffer)
                         throws java.io.IOException,
                                HttpException,
                                ParseException
Description copied from class: AbstractMessageParser
Subclasses must override this method to generate an instance of HttpMessage based on the initial input from the session buffer.

Usually this method is expected to read just the very first line or the very first valid from the data stream and based on the input generate an appropriate instance of HttpMessage.

Specified by:
parseHead in class AbstractMessageParser
Parameters:
sessionBuffer - the session input buffer.
Returns:
HTTP message based on the input from the session buffer.
Throws:
java.io.IOException - in case of an I/O error.
HttpException - in case of HTTP protocol violation.
ParseException - in case of a parse error.


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