DODS 5.1 API

org.webdocwf.util.genericstore.data
Class GenericObjectDataStruct

java.lang.Object
  |
  +--org.webdocwf.util.genericstore.data.GenericObjectDataStruct
All Implemented Interfaces:
java.lang.Cloneable, java.io.Serializable

public class GenericObjectDataStruct
extends java.lang.Object
implements java.lang.Cloneable, java.io.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:
org
Version:
$Revision: 1.2 $
Author:
administrator
See Also:
Serialized Form

Field Summary
 java.math.BigDecimal EXTERNALOID
           
 boolean readOnly
          A DO refers to this DataStruct.
 TypeDefinitionDO TYPEDEFINITIONOID
           
 
Constructor Summary
GenericObjectDataStruct()
           
 
Method Summary
 GenericObjectDataStruct 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.


EXTERNALOID

public java.math.BigDecimal EXTERNALOID

TYPEDEFINITIONOID

public TypeDefinitionDO TYPEDEFINITIONOID
Constructor Detail

GenericObjectDataStruct

public GenericObjectDataStruct()
Method Detail

duplicate

public GenericObjectDataStruct duplicate()
                                  throws DatabaseManagerException,
                                         ObjectIdException
Create a copy of the guts of a DO.

Throws:
DatabaseManagerException - if createExisting() fails for a contained DO
ObjectIdException - if GenericDO has trouble obtaining a valid id.

DODS 5.1 API