Package org.apache.commons.vfs2.provider.ftps

Class FtpsFileSystemConfigBuilder

java.lang.Object

org.apache.commons.vfs2.FileSystemConfigBuilder

org.apache.commons.vfs2.provider.ftp.FtpFileSystemConfigBuilder

org.apache.commons.vfs2.provider.ftps.FtpsFileSystemConfigBuilder

public final class FtpsFileSystemConfigBuilder
extends FtpFileSystemConfigBuilder

The configuration builder for various FTPS configuration options.

Since:

2.0

Method Summary

Modifier and Type	Method	Description
FtpsDataChannelProtectionLevel	getDataChannelProtectionLevel(FileSystemOptions opts)	Gets the data channel protection level (PROT).
FtpsMode	getFtpsMode(FileSystemOptions opts)	Returns the FTPS mode.
String	getFtpsType(FileSystemOptions opts)	Deprecated. As of 2.1, use getFtpsMode(FileSystemOptions)
static FtpsFileSystemConfigBuilder	getInstance()	Gets the singleton builder.
KeyManager	getKeyManager(FileSystemOptions opts)	Gets the KeyManager used to provide a client-side certificate if the FTPS server requests it.
TrustManager	getTrustManager(FileSystemOptions opts)	Gets the TrustManager that validates the FTPS server's certificate.
void	setDataChannelProtectionLevel(FileSystemOptions opts, FtpsDataChannelProtectionLevel prot)	Sets the data channel protection level (PROT).
void	setFtpsMode(FileSystemOptions opts, FtpsMode ftpsMode)	Sets FTPS mode, either "implicit" or "explicit".
void	setFtpsType(FileSystemOptions opts, String ftpsType)	Deprecated. As of 2.1, use setFtpsMode(FileSystemOptions, FtpsMode)
void	setKeyManager(FileSystemOptions opts, KeyManager keyManager)	Sets the KeyManager used to provide a client-side certificate if the FTPS server requests it.
void	setTrustManager(FileSystemOptions opts, TrustManager trustManager)	Sets the TrustManager that validates the FTPS server's certificate.

Methods inherited from class org.apache.commons.vfs2.provider.ftp.FtpFileSystemConfigBuilder

getActivePortRange, getAutodetectUtf8, getConfigClass, getConnectTimeout, getConnectTimeoutDuration, getControlEncoding, getControlKeepAliveReplyTimeout, getControlKeepAliveTimeout, getDataTimeout, getDataTimeoutDuration, getDefaultDateFormat, getEntryParser, getEntryParserFactory, getFileType, getMdtmLastModifiedTime, getPassiveMode, getProxy, getRecentDateFormat, getRemoteVerification, getSaneTransferAbortedOkReplyCodes, getServerLanguageCode, getServerTimeZoneId, getShortMonthNames, getSoTimeout, getSoTimeoutDuration, getTransferAbortedOkReplyCodes, getUserDirIsRoot, setActivePortRange, setAutodetectUtf8, setConnectTimeout, setConnectTimeout, setControlEncoding, setControlKeepAliveReplyTimeout, setControlKeepAliveTimeout, setDataTimeout, setDataTimeout, setDefaultDateFormat, setEntryParser, setEntryParserFactory, setFileType, setMdtmLastModifiedTime, setPassiveMode, setProxy, setRecentDateFormat, setRemoteVerification, setServerLanguageCode, setServerTimeZoneId, setShortMonthNames, setSoTimeout, setSoTimeout, setTransferAbortedOkReplyCodes, setUserDirIsRoot

Methods inherited from class org.apache.commons.vfs2.FileSystemConfigBuilder

getBoolean, getBoolean, getBoolean, getByte, getByte, getByte, getCharacter, getCharacter, getCharacter, getDouble, getDouble, getDouble, getDuration, getDuration, getDurationInteger, getDurationInteger, getEnum, getEnum, getFloat, getFloat, getFloat, getInteger, getInteger, getInteger, getLong, getLong, getLong, getParam, getParamOrDefault, getRootURI, getShort, getShort, getShort, getString, getString, hasObject, hasParam, setParam, setParam, setRootURI, toBooleanObject

Methods inherited from class java.lang.Object

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

Method Details

getInstance

public static FtpsFileSystemConfigBuilder getInstance()

Gets the singleton builder.

Returns:

the singleton builder.

getDataChannelProtectionLevel

public FtpsDataChannelProtectionLevel getDataChannelProtectionLevel(FileSystemOptions opts)

Gets the data channel protection level (PROT).

Parameters:

opts - The FileSystemOptions.

Returns:

The PROT value.

Since:

2.1

See Also:

• FTPSClient.execPROT(String)

getFtpsMode

public FtpsMode getFtpsMode(FileSystemOptions opts)

Returns the FTPS mode. Defaults to "explicit" if not defined.

Parameters:

opts - The FileSystemOptions.

Returns:

The file type.

See Also:

• setFtpsType(org.apache.commons.vfs2.FileSystemOptions, java.lang.String)

getFtpsType

@Deprecated
public String getFtpsType(FileSystemOptions opts)

Deprecated.

As of 2.1, use getFtpsMode(FileSystemOptions)

Returns the FTPS type. Defaults to "explicit" if not defined.

Parameters:

opts - The FileSystemOptions.

Returns:

The file type.

See Also:

• setFtpsType(org.apache.commons.vfs2.FileSystemOptions, java.lang.String)

getKeyManager

public KeyManager getKeyManager(FileSystemOptions opts)

Gets the KeyManager used to provide a client-side certificate if the FTPS server requests it.

Parameters:

opts - The FileSystemOptions.

Returns:

the key manager instance or null

Since:

2.1

See Also:

• FTPSClient.setKeyManager(KeyManager)

getTrustManager

public TrustManager getTrustManager(FileSystemOptions opts)

Gets the TrustManager that validates the FTPS server's certificate.

If the params do not contain the key for the trust manager, it will return a trust manger that simply checks this certificate for validity.

Parameters:

opts - The FileSystemOptions.

Returns:

the trust manager instance or null

Since:

2.1

See Also:

• FTPSClient.setTrustManager(TrustManager)

setDataChannelProtectionLevel

public void setDataChannelProtectionLevel(FileSystemOptions opts,
 FtpsDataChannelProtectionLevel prot)

Sets the data channel protection level (PROT).

Parameters:

opts - The FileSystemOptions.

prot - The PROT value, null has no effect.

Since:

2.1

See Also:

• FTPSClient.execPROT(String)

setFtpsMode

public void setFtpsMode(FileSystemOptions opts,
 FtpsMode ftpsMode)

Sets FTPS mode, either "implicit" or "explicit".

Note, that implicit mode is not standardized and considered as deprecated. Some unit tests for VFS fail with implicit mode and it is not yet clear if its a problem with Commons VFS/Commons Net or our test server Apache FTP/SSHD.

Parameters:

opts - The FileSystemOptions.

ftpsMode - The mode to establish a FTPS connection.

Since:

2.1

See Also:

• Wikipedia: FTPS/Implicit

setFtpsType

@Deprecated
public void setFtpsType(FileSystemOptions opts,
 String ftpsType)

Deprecated.

As of 2.1, use setFtpsMode(FileSystemOptions, FtpsMode)

Sets FTPS type, either "implicit" or "explicit".

Note, that implicit mode is not standardized and considered as deprecated. Some unit tests for VFS fail with implicit mode and it is not yet clear if its a problem with Commons VFS/Commons Net or our test server Apache FTP/SSHD.

Parameters:

opts - The FileSystemOptions.

ftpsType - The file type.

See Also:

• Wikipedia: FTPS/Implicit

setKeyManager

public void setKeyManager(FileSystemOptions opts,
 KeyManager keyManager)

Sets the KeyManager used to provide a client-side certificate if the FTPS server requests it.

Parameters:

opts - The FileSystemOptions.

keyManager - The key manager instance.

Since:

2.1

See Also:

• FTPSClient.setKeyManager(KeyManager)

setTrustManager

public void setTrustManager(FileSystemOptions opts,
 TrustManager trustManager)

Sets the TrustManager that validates the FTPS server's certificate.

Parameters:

opts - The FileSystemOptions.

trustManager - The trust manager instance.

Since:

2.1

See Also:

• FTPSClient.setTrustManager(TrustManager)