String Tokenizer

[timmbo]

Hi All,

I have a string of account numbers and names separated by a comma.

123 [TEST1], 456 [TEST2], 789 [TEST3], 0123 [TEST4]


I want to put the accounts to a vector. Problem is my code only loads two of the accounts. Below is my code.

Any help would be most appreciated.

...
StringTokenizer strAvailAccts = new StringTokenizer(availAccts, ",");
System.out.println("strAvailAccts count... " + strAvailAccts.countTokens());
while (strAvailAccts.hasMoreTokens()) {
     availAcctsText.addElement(strAvailAccts.nextToken());
     System.out.println("strAvailAccts " + strAvailAccts);
}
...

TIA,
Tim

 

[thekobbler]

Works for me...

import java.util.*;

public class TestStringTokenizer {
  public TestStringTokenizer() {

    Vector availAcctsText = new Vector();
    String availAccts = "123 [TEST1], 456 [TEST2], 789 [TEST3], 0123 [TEST4]";

    StringTokenizer strAvailAccts = new StringTokenizer(availAccts, ",");
    System.out.println("strAvailAccts count... " + strAvailAccts.countTokens());
    while (strAvailAccts.hasMoreTokens()) {
         availAcctsText.addElement(strAvailAccts.nextToken());
         System.out.println("strAvailAccts " + strAvailAccts);
    }

  }
  public static void main(String[] args) {
    TestStringTokenizer testStringTokenizer1 = new TestStringTokenizer();
  }

}

OUTPUTS....

strAvailAccts count... 4
strAvailAccts java.util.StringTokenizer@1f6f0bf
strAvailAccts java.util.StringTokenizer@1f6f0bf
strAvailAccts java.util.StringTokenizer@1f6f0bf
strAvailAccts java.util.StringTokenizer@1f6f0bf

 

[thekobbler]

or better still...

import java.util.*;

public class TestStringTokenizer {
  public TestStringTokenizer() {

    Vector availAcctsText = new Vector();
    String availAccts = "123 [TEST1], 456 [TEST2], 789 [TEST3], 0123 [TEST4]";

    StringTokenizer strAvailAccts = new StringTokenizer(availAccts, ",");
    System.out.println("strAvailAccts count... " + strAvailAccts.countTokens());
    while (strAvailAccts.hasMoreTokens()) {
      String acc = strAvailAccts.nextToken();
      availAcctsText.addElement(acc);
      System.out.println("strAvailAccts " + acc);
    }

  }

  public static void main(String[] args) {
    TestStringTokenizer testStringTokenizer1 = new TestStringTokenizer();
  }

}

OUPUTTING.....

strAvailAccts count... 4
strAvailAccts 123 [TEST1]
strAvailAccts  456 [TEST2]
strAvailAccts  789 [TEST3]
strAvailAccts  0123 [TEST4]

 

[thekobbler]

Did you call .nextToken() twice in your loop?

 

[timmbo]

Thanks much thekobbler. I tried your second example and it work great.