パッケージ jcifs.smb

クラス NtlmAuthenticator

java.lang.Object

jcifs.smb.NtlmAuthenticator

public abstract class NtlmAuthenticator
extends Object

This class can be extended by applications that wish to trap authentication related exceptions and automatically retry the exceptional operation with different credentials. Read jCIFS Exceptions and NtlmAuthenticator for complete details.

コンストラクタの概要

コンストラクタ

コンストラクタ	説明
NtlmAuthenticator()

メソッドの概要

修飾子とタイプ	メソッド	説明
static NtlmAuthenticator	getDefault()
protected NtlmPasswordAuthenticator	getNtlmPasswordAuthentication()	An application extending this class must provide an implementation for this method that returns new user credentials try try when accessing SMB resources described by the getRequestingURL and getRequestingException methods.
protected SmbAuthException	getRequestingException()
protected String	getRequestingURL()
static NtlmPasswordAuthenticator	requestNtlmPasswordAuthentication(String url, SmbAuthException sae)	Used internally by jCIFS when an SmbAuthException is trapped to retrieve new user credentials.
static NtlmPasswordAuthenticator	requestNtlmPasswordAuthentication(NtlmAuthenticator a, String url, SmbAuthException sae)
static void	setDefault(NtlmAuthenticator a)	Set the default NtlmAuthenticator.

クラスから継承されたメソッド java.lang.Object

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

コンストラクタの詳細

NtlmAuthenticator

public NtlmAuthenticator()

メソッドの詳細

setDefault

public static void setDefault(NtlmAuthenticator a)

Set the default NtlmAuthenticator. Once the default authenticator is set it cannot be changed. Calling this metho again will have no effect.

パラメータ:

a -

getDefault

public static NtlmAuthenticator getDefault()

戻り値:

the default authentiucation credentials

getRequestingURL

protected final String getRequestingURL()

getRequestingException

protected final SmbAuthException getRequestingException()

requestNtlmPasswordAuthentication

public static NtlmPasswordAuthenticator requestNtlmPasswordAuthentication(String url,
                                                                          SmbAuthException sae)

Used internally by jCIFS when an SmbAuthException is trapped to retrieve new user credentials.

パラメータ:

url -

sae -

戻り値:

credentials returned by prompt

requestNtlmPasswordAuthentication

public static NtlmPasswordAuthenticator requestNtlmPasswordAuthentication(NtlmAuthenticator a,
                                                                          String url,
                                                                          SmbAuthException sae)

パラメータ:

a -

url -

sae -

戻り値:

credentials returned by prompt

getNtlmPasswordAuthentication

protected NtlmPasswordAuthenticator getNtlmPasswordAuthentication()

An application extending this class must provide an implementation for this method that returns new user credentials try try when accessing SMB resources described by the getRequestingURL and getRequestingException methods. If this method returns null the SmbAuthException that triggered the authenticator check will simply be rethrown. The default implementation returns null.