Help with vector problem

Petterson Mikael <>
Thu, 27 Apr 2006 13:28:32 +0200

We get an java.lang.ArrayIndexOutOfBoundsException: Array index out of
range: 1 on the following line:

Object tmp = moDataTable.get(i + 1);
The following trace:

System.out.println("MAX:moDataTable is empty");

does not show on the console so it is not empty and it should not enter
the loop.

Any ideas what could be wrong?



My code:

private Vector moDataTable;

public synchronized void add(Object moData) {
         if ((moData != null) && (moData instanceof MoData)) {
             for (int i = 0; i < moDataTable.size(); i++) {
                 if (moDataTable.isEmpty()) {
                     System.out.println("MAX:moDataTable is empty");

                 Object tmp = moDataTable.get(i + 1);

                 if (tmp instanceof MoData) {
                     if (((MoData)
    .getLocalDistinguishedName())) {
                         System.out.println("WARNING!!: there was
attempt to add MoData with duplicate LDN, ignoring, "
                                            + ((MoData) moData)

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