dh
Class XmlPolylineDataManager

java.lang.Object
  |
  +--dh.ObjectDataManager
        |
        +--dh.PolylineDataManager
              |
              +--dh.XmlPolylineDataManager

All Implemented Interfaces:

DataManager

public class XmlPolylineDataManager

extends PolylineDataManager

Fields inherited from class dh.ObjectDataManager

isLoading

Constructor Summary

XmlPolylineDataManager(java.lang.Object aSource, boolean a_isLoading)

Method Summary

java.lang.Object	createNextObject() Should return the next Object
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

getCurrentOid, 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

XmlPolylineDataManager

public XmlPolylineDataManager(java.lang.Object aSource,
                              boolean a_isLoading)

Method Detail

hasNextToLoad

public boolean hasNextToLoad()

Overrides:

hasNextToLoad in class ObjectDataManager

createNextObject

public java.lang.Object createNextObject()

Description copied from class: ObjectDataManager

Should return the next Object

Overrides:

createNextObject in class ObjectDataManager

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

getSource

public java.lang.Object getSource()

Overrides:

getSource in class ObjectDataManager

saveToFile

public void saveToFile()

Overrides:

saveToFile in class ObjectDataManager