FULL PRODUCT VERSION :
java version "1.5.0_03"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_03-b07)
Java HotSpot(TM) Client VM (build 1.5.0_03-b07, mixed mode, sharing)

ADDITIONAL OS VERSION INFORMATION :
Windows XP Professional Ver 5.1 Build 2600 Service Pack 2

A DESCRIPTION OF THE PROBLEM :
The getAllByName used to throw a java.net.UnknownHostException for a badly formed address, now it doesn't.

STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
Compile and run example code.

EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
I would like to see:

java.net.UnknownHostException: 192.168.1.220...: 192.168.1.220...
        at java.net.InetAddress.getAllByName0(InetAddress.java:999)
        at java.net.InetAddress.getAllByName0(InetAddress.java:969)
        at java.net.InetAddress.getAllByName(InetAddress.java:963)
        at GetAllByName.main(GetAllByName.java:8)
TEST PASSED

ACTUAL -
getAllByName accepted bad address

REPRODUCIBILITY :
This bug can be reproduced always.

---------- BEGIN SOURCE ----------
import java.net.InetAddress;

public class GetAllByName {

    public static void main(String[] args) {
        boolean fail = false;
        try {
            InetAddress.getAllByName("192.168.1.220...");
        } catch (Exception e) {
            fail = true;
            e.printStackTrace();
        }
        if (!fail) {
            System.err.println("getAllByName accepted bad address");
            System.exit(1);
        } else {
            System.out.println("TEST PASSED");
        }
    }
}
---------- END SOURCE ----------

Release Regression From : 1.4.2_08
The above release value was the last known release where this
bug was known to work. Since then there has been a regression.
###@###.### 2005-07-13 10:55:42 GMT