org.eclipse.smila.connectivity.framework.crawler.web.http
Class HttpResponse

java.lang.Object
  org.eclipse.smila.connectivity.framework.crawler.web.http.HttpResponse

All Implemented Interfaces:

Response, HttpHeaders

public class HttpResponse
extends java.lang.Object
implements Response

Retrieves page checks content-type filters and performs HTML form authentication if needed.

Field Summary

Fields inherited from interface org.eclipse.smila.connectivity.framework.crawler.web.metadata.HttpHeaders

CONTENT_DISPOSITION, CONTENT_ENCODING, CONTENT_LANGUAGE, CONTENT_LENGTH, CONTENT_LOCATION, CONTENT_MD5, CONTENT_TYPE, LAST_MODIFIED, LOCATION

Constructor Summary

HttpResponse(HttpBase http, java.lang.String urlString, FilterProcessor filterProcessor)
Creates new object and fills it with retrieved URL information.

Method Summary

int	getCode() Returns the response code.
byte[]	getContent() Returns the full content of the response.
java.lang.String	getHeader(java.lang.String name) Returns the value of a named header.
Metadata	getHeaders() Returns all the headers.
java.lang.String	getUrl() Returns the URL used to retrieve this response.

Methods inherited from class java.lang.Object

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

Constructor Detail

HttpResponse

public HttpResponse(HttpBase http,
                    java.lang.String urlString,
                    FilterProcessor filterProcessor)
             throws java.io.IOException

Creates new object and fills it with retrieved URL information.

Parameters:

http - HTTP protocol options HTTP to retrieve

filterProcessor - filters to perform

urlString - the url string

Throws:

java.io.IOException - if error while retrieving URL occur

Method Detail

getUrl

public java.lang.String getUrl()

Returns the URL used to retrieve this response.

Specified by:

getUrl in interface Response

Returns:

String URL string

getCode

public int getCode()

Returns the response code.

Specified by:

getCode in interface Response

Returns:

code

getHeader

public java.lang.String getHeader(java.lang.String name)

Returns the value of a named header.

Specified by:

getHeader in interface Response

Parameters:

name - Header name

Returns:

String

getHeaders

public Metadata getHeaders()

Returns all the headers.

Specified by:

getHeaders in interface Response

Returns:

Metadata

getContent

public byte[] getContent()

Returns the full content of the response.

Specified by:

getContent in interface Response

Returns:

byte array