StringTokenizer + HashTable

[Dilip kumar]

Hi,
I'm having trouble in populating HashTable.
I need to create a hashtable with values
Carrier    SpeedyAir
Origin    DEN
Destination    SFO
using string
criteria = "Carrier=SpeedyAir,Origin=DEN,Destination=SFO"



public void criteriaFind(String criteria) throws DatabaseException{
HashTable ht = new HashTable();
StringTokenizer tokens1 = new StringTokenizer(criteria,",");
while(tokens1.hasMoreTokens()) {
StringTokenizer tokens2 = new StringTokenizer(tokens1.nextToken(),"=");
while(tokens2.hasMoreTokens()) {
// Put records in HashTable
}
}

}
Thanks
Dilip

[Sri Bala]

Your class is fine except Hash(T->t)able. Here's the working code. The problem should be somewhere while storing.
import java.util.*;
public class Tok
{
static String criteria = "Carrier=SpeedyAir,Origin=DEN,Destination=SFO";
public static void criteriaFind()
{
Hashtable ht = new Hashtable();
StringTokenizer tokens1 = new StringTokenizer(criteria,",");
while(tokens1.hasMoreTokens())
{
StringTokenizer tokens2 = new StringTokenizer(tokens1.nextToken(),"=");
while(tokens2.hasMoreTokens())
{
// Put records in HashTable
System.out.println( tokens2.nextToken() );
}
}
}
public static void main( String args[])
{
criteriaFind();
}
}