de.ix.jspTutorial.model
Class PizzaList
java.lang.Object
|
+--de.ix.jspTutorial.model.PizzaList
- public class PizzaList
- extends java.lang.Object
This class represents a list of different pizza.
- Version:
- $Id:$
- Author:
- Peter Rossbach (pr@webapp.de), Lars Röwekamp ( lars.roewekamp@openKnowledge.de)
Field Summary |
private java.util.TreeMap |
pizzas
list of all possible pizza |
static java.lang.String |
vcid
version of source |
Constructor Summary |
PizzaList()
Constructor to create empty list of pizzas |
PizzaList(java.util.TreeMap pizzas)
Constructor to create ereal list of pizzas |
Method Summary |
Pizza |
getPizza(java.lang.Long key)
Getter method for one specified pizza from the pizza list |
java.util.TreeMap |
getPizzas()
Getter method for attribute pizzas |
void |
readList(javax.servlet.ServletContext aApplication)
Read pizza list out of the db, using the PizzaAccessor singleton |
java.lang.String |
toString()
Build a string out of the pizza list |
Methods inherited from class java.lang.Object |
,
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
registerNatives,
wait,
wait,
wait |
pizzas
private java.util.TreeMap pizzas
- list of all possible pizza
vcid
public static java.lang.String vcid
- version of source
PizzaList
public PizzaList()
- Constructor to create empty list of pizzas
PizzaList
public PizzaList(java.util.TreeMap pizzas)
- Constructor to create ereal list of pizzas
- Parameters:
pizzas
- lst of pizzas
getPizza
public Pizza getPizza(java.lang.Long key)
- Getter method for one specified pizza from the pizza list
- Parameters:
key
- unique id of the requested pizza- Returns:
- requested pizza
getPizzas
public java.util.TreeMap getPizzas()
- Getter method for attribute
pizzas
- Returns:
- current list of pizzas
readList
public void readList(javax.servlet.ServletContext aApplication)
- Read pizza list out of the db, using the
PizzaAccessor
singleton
- Parameters:
aApplication
- the application- See Also:
PizzaAccessor.readPizzaList(ServletContext)
toString
public java.lang.String toString()
- Build a string out of the pizza list
- Overrides:
- toString in class java.lang.Object
- Returns:
- String representation of the pizza list
~ Das iX JSP Tutorial III - © 2000 by Peter Roßbach ~