ArrayIndex OutOf Bounds Exception

[mark watson]

Hi,

I am getting ArrayIndexOutOfBoundException. Code that generating this exception is

try {
MimeMessage msg = new MimeMessage(session);
msg.setFrom();
String str = ENRF.getGnfmone();
String[] al1 = str.split(",");
System.out.println("lenght is displayed as -->"+al1.length);
for(int i=0;i<=al1.length;i++){
String manager = al1[i]+"@gmail.com";
System.out.println("Recipients mail id is:"+manager);
msg.addRecipients(Message.RecipientType.TO,manager);
}

it is showing that exception is at last line of the code block.
I am facing difficulty to find out the cause of exception.
Please help me regarding this.
Thanks in advacne
-mark

[arunkumar subramanian]

Hi Mark

I think your FOR loop hits the end of Array

Try

for(int i=0;i < al1.length;i++){

Hope this helps

[Robin Lane]

Originally posted by arunkumar subramanian:
Hi Mark

I think your FOR loop hits the end of Array

He's right, Mark. Remember, array indices start at zero. So, the length of your array is 14 but has index numbers of 0 - 13. Therefore, your counter (i, in your code) must be less than, not equal to or less than, the array length.