operations
Class OpArchiveUser

java.lang.Object
  |
  +--operations.Operation
        |
        +--operations.OpUser
              |
              +--operations.OpArchiveUser

public class OpArchiveUser

extends OpUser

Field Summary

Fields inherited from class operations.OpUser

croupier, leaid, librarian

Fields inherited from class operations.Operation

constructedObjects, level, objects, reconstructedObjects, thisLab, undoable, use

Constructor Summary

OpArchiveUser(interagents.userLab lab, java.util.Random croupier, librarian.EuLibrarian librarian, fundamentals.leaIdentifier leaid)

Method Summary

boolean	can(fundamentals.signature sgn) The following method returns true, if it makes sense to perform this operation on the set of objects given in objs.
boolean	canDefault() Returns true if this method can should be used as a default operation.
boolean	enable(int clearing, fundamentals.signature sgn)
void	perform(fundamentals.signature sgn) The following method performs the operation on the objects given in objs.
java.lang.String	submenu(int language)
java.lang.String	toNaturalLanguage(int language) The following method returns the name of the operation.

Methods inherited from class operations.Operation

construct, deselect, hide, isUndoable, name, record, record, show, start, stop, unconstruct, undoAll, undoFirst

Methods inherited from class java.lang.Object

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

Constructor Detail

OpArchiveUser

public OpArchiveUser(interagents.userLab lab,
                     java.util.Random croupier,
                     librarian.EuLibrarian librarian,
                     fundamentals.leaIdentifier leaid)

Method Detail

can

public boolean can(fundamentals.signature sgn)

The following method returns true, if it makes sense to perform this operation on the set of objects given in objs. The signature is redundant, but it's faster to compute it only once.

Overrides:

can in class OpUser

enable

public boolean enable(int clearing,
                      fundamentals.signature sgn)

Overrides:

enable in class Operation

toNaturalLanguage

public java.lang.String toNaturalLanguage(int language)

The following method returns the name of the operation. This is used for the menu.

Overrides:

toNaturalLanguage in class OpUser

submenu

public java.lang.String submenu(int language)

Overrides:

submenu in class Operation

perform

public void perform(fundamentals.signature sgn)
             throws LeaException

Description copied from class: OpUser

The following method performs the operation on the objects given in objs. It's assumed that it makes sense to perform the operation (this can be checked with the can() method. Some subclasses assume that can() method is always called before the perform() method, and that it's called with the same objs Vector.

Overrides:

perform in class OpUser

LeaException

canDefault

public boolean canDefault()

Description copied from class: Operation

Returns true if this method can should be used as a default operation. The default is "true", so we only need to override the method for operations that cannot be used as default operations.

Overrides:

canDefault in class Operation