dh
Class DxfAppDataManager

java.lang.Object
  |
  +--dh.ObjectDataManager
        |
        +--dh.AppDataManager
              |
              +--dh.DxfAppDataManager

All Implemented Interfaces:

DataManager

public class DxfAppDataManager

extends AppDataManager

Fields inherited from class dh.ObjectDataManager

isLoading

Constructor Summary

DxfAppDataManager(java.lang.String aFilename, boolean a_isLoading)

Method Summary

java.lang.Object	createNextObject() Should return the next Object
java.lang.Object	findById(java.lang.String aOid)
java.lang.String	getCurrentOid() Standard implementation.
java.lang.Object	getSource()
boolean	hasNextToLoad()
void	saveObject(java.lang.Object aObject, java.lang.String aOid) Must save the given Object in the datasource
void	saveToFile()

Methods inherited from class dh.ObjectDataManager

hasNext, isIsLoading, next, saveNext, setIsLoading

Methods inherited from class java.lang.Object

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

Constructor Detail

DxfAppDataManager

public DxfAppDataManager(java.lang.String aFilename,
                         boolean a_isLoading)

Method Detail

getCurrentOid

public java.lang.String getCurrentOid()

Description copied from class: ObjectDataManager

Standard implementation. If you want to return a Oid overwrite it in Subclass

Overrides:

getCurrentOid in class ObjectDataManager

findById

public java.lang.Object findById(java.lang.String aOid)

saveToFile

public void saveToFile()
                throws java.io.IOException

Overrides:

saveToFile in class AppDataManager

saveObject

public void saveObject(java.lang.Object aObject,
                       java.lang.String aOid)

Description copied from class: ObjectDataManager

Must save the given Object in the datasource

Overrides:

saveObject in class ObjectDataManager

Following copied from class: dh.ObjectDataManager

Parameters:

the - Object to be saved

the - Object identifier of the Object if one is available, else null

createNextObject

public java.lang.Object createNextObject()

Description copied from class: ObjectDataManager

Should return the next Object

Overrides:

createNextObject in class ObjectDataManager

getSource

public java.lang.Object getSource()

Overrides:

getSource in class ObjectDataManager

hasNextToLoad

public boolean hasNextToLoad()

Overrides:

hasNextToLoad in class ObjectDataManager