org.jscsi.target.settings

Class SessionSettingsNegotiator

java.lang.Object

org.jscsi.target.settings.SettingsNegotiator

org.jscsi.target.settings.SessionSettingsNegotiator

public final class SessionSettingsNegotiator
extends SettingsNegotiator

A class for managing Entry objects responsible for negotiating session-wide parameters.

Each instance of this class belongs to one TargetSession object.

Author:

Andreas Ergenzinger

See Also:

SettingsNegotiator

Field Summary

Fields inherited from class org.jscsi.target.settings.SettingsNegotiator

backUpEntries, entries

Constructor Summary

Constructors

Constructor and Description
SessionSettingsNegotiator() The SessionSettingsNegotiator constructor.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	checkConstraints() Checks constraints that cannot be checked at the Entry level, e.g.
protected void	initializeEntries() Adds a properly initialized Entry object to SettingsNegotiator.entries for every parameter managed by this SettingsNegotiator.
protected void	updateSettingsBuilderComponent() Updates sessionSettingBuilderComponent with the currently valid parameters retrieved from the elements of SettingsNegotiator.entries.

Methods inherited from class org.jscsi.target.settings.SettingsNegotiator

backUpEntries, commitOrRollBackChanges, copy

Methods inherited from class java.lang.Object

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

Constructor Detail

SessionSettingsNegotiator

public SessionSettingsNegotiator()

The SessionSettingsNegotiator constructor.

Method Detail

initializeEntries

protected void initializeEntries()

Description copied from class: SettingsNegotiator

Adds a properly initialized Entry object to SettingsNegotiator.entries for every parameter managed by this SettingsNegotiator.

Specified by:

initializeEntries in class SettingsNegotiator

updateSettingsBuilderComponent

protected void updateSettingsBuilderComponent()

Updates sessionSettingBuilderComponent with the currently valid parameters retrieved from the elements of SettingsNegotiator.entries.

checkConstraints

public boolean checkConstraints()

Description copied from class: SettingsNegotiator

Checks constraints that cannot be checked at the Entry level, e.g. because they depend on the values of multiple parameters.

Specified by:

checkConstraints in class SettingsNegotiator

Returns:

true if everything is fine, false if that is not the case