Name: poR10007 Date: 10/24/2003



The method RMIConnector.addConnectionNotificationListener(NotificationListener,
NotificationFilter, Object) throws IllegalArgumentException instead of
NullPointerException if the specified listener is null.

The following test fails running on JDK 1.5.0-beta-b25.
See below the test source and the execution log:

---Test.java--------------------------------------------------------------------
import javax.management.remote.JMXServiceURL;
import javax.management.remote.rmi.RMIConnector;

public class Test {
    public static void main (String args[] ) {
        JMXServiceURL url = null;
        RMIConnector connector = null;
        try {
            url = new JMXServiceURL("service:jmx:iiop://localhost:1234/jndi/jmxtest");
            connector = new RMIConnector(url, null);
        } catch (Exception e) {
            System.out.println("Exception during test setup");
e.printStackTrace();
        }
try {
connector.addConnectionNotificationListener(null, null, null);
} catch (NullPointerException e) {
System.out.println("Ok");
        } catch (Exception e) {
e.printStackTrace();
}
    }
}
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---Execution log----------------------------------------------------------------
$ jdk1.5.0-b25/solaris-sparc/bin/java -version
java version "1.5.0-beta"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0-beta-b25)
Java HotSpot(TM) Client VM (build 1.5.0-beta-b25, mixed mode)
$ jdk1.5.0-b25/solaris-sparc/bin/javac -d . Test.java
$ jdk1.5.0-b25/solaris-sparc/bin/java Test
java.lang.IllegalArgumentException: Listener can't be null
        at javax.management.NotificationBroadcasterSupport.addNotificationListener(NotificationBroadcasterSupport.java:83)
        at javax.management.remote.rmi.RMIConnector.addConnectionNotificationListener(RMIConnector.java:360)
        at Test.main(Test.java:16)
$
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