org.jscsi.target

Class TargetServer

java.lang.Object

org.jscsi.target.TargetServer

All Implemented Interfaces:

Callable<Void>

public final class TargetServer
extends Object
implements Callable<Void>

The central class of the jSCSI Target, which keeps track of all active TargetSessions, stores target-wide parameters and variables, and which contains the main(String[]) method for starting the program.

Author:

Andreas Ergenzinger, University of Konstanz, Sebastian Graf, University of Konstanz

Constructor Summary

Constructors

Constructor and Description
TargetServer(Configuration conf)

Method Summary

Methods

Modifier and Type	Method and Description
Void	call()
Configuration	getConfig()
Connection	getConnection() Using this connection mainly for test pruposes.
DeviceIdentificationVpdPage	getDeviceIdentificationVpdPage()
static int	getNextTargetTransferTag() Gets and increments the value to use in the next unreserved Target Transfer Tag field of the next PDU to be sent by the jSCSI Target.
Target	getTarget(String targetName)
String[]	getTargetNames()
boolean	isValidTargetName(String checkTargetName) Checks to see if this target name is valid.
static void	main(String[] args) Starts the jSCSI target.
void	removeTargetSession(TargetSession session) Removes a session from the jSCSI Target's list of active sessions.

Methods inherited from class java.lang.Object

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

Constructor Detail

TargetServer

public TargetServer(Configuration conf)

Method Detail

getNextTargetTransferTag

public static int getNextTargetTransferTag()

Gets and increments the value to use in the next unreserved Target Transfer Tag field of the next PDU to be sent by the jSCSI Target.

Returns:

the value to use in the next unreserved Target Transfer Tag field

See Also:

nextTargetTransferTag

main

public static void main(String[] args)
                 throws Exception

Starts the jSCSI target.

Parameters:

args - all command line arguments are ignored

Throws:

IOException

Exception

call

public Void call()
          throws Exception

Specified by:

call in interface Callable<Void>

Throws:

Exception

getConfig

public Configuration getConfig()

getDeviceIdentificationVpdPage

public DeviceIdentificationVpdPage getDeviceIdentificationVpdPage()

getTarget

public Target getTarget(String targetName)

removeTargetSession

public void removeTargetSession(TargetSession session)

Removes a session from the jSCSI Target's list of active sessions.

Parameters:

session - the session to remove from the list of active sessions

getTargetNames

public String[] getTargetNames()

isValidTargetName

public boolean isValidTargetName(String checkTargetName)

Checks to see if this target name is valid.

Parameters:

checkTargetName -

Returns:

true if the the target name is configured

getConnection

public Connection getConnection()

Using this connection mainly for test pruposes.

Returns:

the connection the target server established.