Tokenizer help

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Views: 350 | Replies: 1 | Solved

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Join Date: Sep 2007

Posts: 12

Reputation: chris53825 is an unknown quantity at this point

Rep Power: 2

Solved Threads: 0

chris53825 chris53825 is offline

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Tokenizer help

Nov 17th, 2007

Hey guys,

I'm trying to read from a file and put each column into it's corresponding array.

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% P_ID     CPU_burst    I/O_burst     Priority
0           10              4             2
1            8              2             1
2           12              0             5


while ((Line=myInput.readLine()) != null) {
        		
        		 StringTokenizer s = new StringTokenizer(Line);
        		 
                 //System.out.println(Line);
                
                 pid[counter]= Integer.parseInt(s.nextToken().toString());
                 cpu[counter]= Integer.parseInt(s.nextToken().toString());
                 io[counter]= Integer.parseInt(s.nextToken().toString());
                 prior[counter]= Integer.parseInt(s.nextToken().toString());
                  
                 counter++;
                     
                      
                      
                      
  }

This does not work, I'm thinking that the s.nexttoken is continuing past each line read in.
Any suggestions?

Last edited by chris53825 : Nov 17th, 2007 at 3:30 pm.