jobmatch.data
Class OperatingsystemCandidateDataStruct

java.lang.Object
  |
  +--jobmatch.data.OperatingsystemCandidateDataStruct

public class OperatingsystemCandidateDataStruct

extends Object

implements Cloneable, Serializable

Data structure for DO class. A container for data members of a DO class. A DO class contains a reference to a DataStruct class. This reference can be null (a DO whose data has not yet been retrieved from the database), allowing a DO object to be a lightweight placeholder until its data is needed.

Since:

jobmatch

Version:

$Revision: 1.3 $

See Also:

Serialized Form

Field Summary

OperatingsystemDO	Operatingsystem
boolean	readOnly A DO refers to this DataStruct.

Constructor Summary

OperatingsystemCandidateDataStruct()

Method Summary

OperatingsystemCandidateDataStruct

duplicate() Create a copy of the guts of a DO.

Methods inherited from class java.lang.Object

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

Field Detail

readOnly

public boolean readOnly

A DO refers to this DataStruct. readOnly is set to true when the DO is stored in its class cache.

Operatingsystem

public OperatingsystemDO Operatingsystem

Constructor Detail

OperatingsystemCandidateDataStruct

public OperatingsystemCandidateDataStruct()

Method Detail

duplicate

public OperatingsystemCandidateDataStruct duplicate()
                                             throws jobmatch.data.DatabaseManagerException,
                                                    jobmatch.data.ObjectIdException

Create a copy of the guts of a DO.

Throws:

jobmatch.data.DatabaseManagerException - if createExisting() fails for a contained DO

jobmatch.data.ObjectIdException - if GenericDO has trouble obtaining a valid id.