Package org.apache.nutch.protocol.ftp

Class FtpResponse

java.lang.Object

org.apache.nutch.protocol.ftp.FtpResponse

public class FtpResponse
extends Object

FtpResponse.java mimics ftp replies as http response. It tries its best to follow http's way for headers, response codes as well as exceptions. Comments: In this class, all FtpException*.java thrown by Client.java and some important commons-net exceptions passed by Client.java must have been properly dealt with. They'd better not be leaked to the caller of this class.

Constructor Summary

Constructors

Constructor	Description
FtpResponse(URL url, CrawlDatum datum, Ftp ftp, Configuration conf)

Method Summary

Modifier and Type	Method	Description
int	getCode()	Get the response code.
byte[]	getContent()
String	getHeader(String name)	Returns the value of a named header.
Content	toContent()

Methods inherited from class java.lang.Object

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

Constructor Detail

FtpResponse

public FtpResponse(URL url,
                   CrawlDatum datum,
                   Ftp ftp,
                   Configuration conf)
            throws FtpException,
                   IOException

Throws:

FtpException

IOException

Method Detail

getCode

public int getCode()

Get the response code.

Returns:

the int response code

getHeader

public String getHeader(String name)

Returns the value of a named header.

Parameters:

name - header key to retrieve a value for

Returns:

the header value

getContent

public byte[] getContent()

toContent

public Content toContent()