zeta.tool
Class FTP.Response

java.lang.Object
  |
  +--zeta.tool.FTP.Response

Enclosing class:

FTP

private static class FTP.Response

extends java.lang.Object

Encompasses the FTP server's response - code and message

Field Summary

private int	code
private java.lang.String	text

Constructor Summary

FTP.Response(java.lang.String replyLine)
Constructor based on an FTP server's reply

Method Summary

boolean	canContinue() Determines if the response code is affirmative, i.e.
int	getCode() Returns the replay code, i.e. the numeric presentation of reply as a number.
java.lang.String	getText() Returns the reply.
static boolean	isValid(java.lang.String line) Determines if the response has a correct format: The first 3 characters are digits followed by a blank.

Methods inherited from class java.lang.Object

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

Field Detail

code

private int code

text

private java.lang.String text

Constructor Detail

FTP.Response

public FTP.Response(java.lang.String replyLine)
             throws java.io.IOException

Constructor based on an FTP server's reply

Method Detail

isValid

public static boolean isValid(java.lang.String line)

Determines if the response has a correct format: The first 3 characters are digits followed by a blank.

Parameters:

line - response

getCode

public int getCode()

Returns the replay code, i.e. the numeric presentation of reply as a number.

Returns:

the replay code, i.e. the numeric presentation of reply as a number.

getText

public java.lang.String getText()

Returns the reply.

Returns:

reply as string

canContinue

public boolean canContinue()

Determines if the response code is affirmative, i.e. the codes must be between 100 and 399 (inclusive), other codes indicate errors/problems