eShopper
Class eShopperDate

java.lang.Object
  eShopper.eShopperNode
      eShopper.eShopperDate

public class eShopperDate

extends eShopperNode

This is a subclass of eShopperNode which represents a date node. A date node can have both recipes and ingredients as children.

Author:

Jim Laing

Constructor Summary

eShopperDate(java.sql.Date date, int listID, eShopperDB db)
the constructor

Method Summary

java.util.Vector	getChildren() This returns the node's children.
java.lang.String	getDate() This returns the date associated with the node.
java.lang.String	getDBString() Gets a string representing the date, formatted to go in a database (e.g.
int	nodeID() This returns the nodeID of the node.
java.lang.String	toString() This is the overload of the toString function.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

eShopperDate

public eShopperDate(java.sql.Date date,
                    int listID,
                    eShopperDB db)

the constructor

Parameters:

date - a java.sql.date object

listID - the database ID of the list which the date is associated with

db - the database from which to build the node

Method Detail

getChildren

public java.util.Vector getChildren()

This returns the node's children.

Specified by:

getChildren in class eShopperNode

Returns:

The childen of the node

toString

public java.lang.String toString()

This is the overload of the toString function.

Specified by:

toString in class eShopperNode

Returns:

a string representation of the node

getDate

public java.lang.String getDate()

This returns the date associated with the node.

Specified by:

getDate in class eShopperNode

Returns:

a string representation of the date

nodeID

public int nodeID()

This returns the nodeID of the node.

Specified by:

nodeID in class eShopperNode

Returns:

always returns 0, which is the nodeID of any date

getDBString

public java.lang.String getDBString()

Gets a string representing the date, formatted to go in a database (e.g. '2004-07-04')

Returns:

the string representation of the date