adressevedligehold/afstandandenrute/Constants.java

package dk.daoas.adressevedligehold.afstandandenrute;

public abstract class Constants {
        
        private static Constants singleton = null;
        
        abstract public double getMaxDistance();
        
        abstract public int getMinPostnr();
        abstract public int getMaxPostnr();
        
        abstract public String getTableExtension();
        
        abstract public boolean doCheckHO();
        
        
        public static Constants getInstance() { //Singleton-ish 
                return singleton;
        }
        
        public static void init(String distributor) {
                
                if (distributor.equals("DAO")) {
                        singleton = new DaoConstants();
                } else if (distributor.equals("BK")){
                        singleton = new BKConstants();
                } else {
                        System.out.println("Ukendt distributor: " + distributor);
                        System.exit(0);
                }
                
        }
        
        
}
1	torben	2878	package dk.daoas.adressevedligehold.afstandandenrute;
2
3			public abstract class Constants {
4
5			private static Constants singleton = null;
6
7			abstract public double getMaxDistance();
8
9			abstract public int getMinPostnr();
10			abstract public int getMaxPostnr();
11
12			abstract public String getTableExtension();
13
14			abstract public boolean doCheckHO();
15
16
17			public static Constants getInstance() { //Singleton-ish
18			return singleton;
19			}
20
21			public static void init(String distributor) {
22
23			if (distributor.equals("DAO")) {
24			singleton = new DaoConstants();
25			} else if (distributor.equals("BK")){
26			singleton = new BKConstants();
27			} else {
28			System.out.println("Ukendt distributor: " + distributor);
29			System.exit(0);
30			}
31
32			}
33
34
35			}