Hi All,

We recently upgraded to Hibernate 3.0 from 2.0. I am getting the following error message. My code worked fine in Hibernate 2.0.

java.lang.IndexOutOfBoundsException: Index: 17, Size: 16
at java.util.ArrayList.RangeCheck(Unknown Source)
at java.util.ArrayList.get(Unknown Source)


Here is the code that is causing the above error.

When the lastIndex is 19, then I am getting the above error.

int subHeaderIndex = 14;
int lastIndex = this.getComponentCount();
for (int ii = subHeaderIndex; ii < lastIndex; ii++) {
this.remove(ii);
}

Please help me if anybody knows anything about this.

Thank You,
Sirisha.

Well, I do not know how it was possible for that code to work, basically when you remove an element from array then its length decreases and last index is not initialLength-1 anymore,
so as you increase index you simply go out ot of boundaries.

you may change the algorithm to somethig like:


for( int i=0; i < length; i++){
arrayList.remove( subHeaderIndex );
}

or
lastIndex = this.getComponentCount() -1;
for( int i=lastIndex; i >= subHeaderIndex; i--){
arrayList.remove( i );
}

Thank you for your reply. Sorry, I was not clear in my previous message.

I am not trying to remove an element from an array. I am trying to remove the component from the panel. For Ex: I had 19 components and I wanted to remove the 15th , 16th, 17th, 18th and 19th components from the panel.

Thank You,
Sirisha.

if you have 19 elements then last index is 18;
so use
int lastIndex = this.getComponentCount() -1;