hg: jdk8/swing/jdk: 7087429: Constructor of java.beans.PropertyChangeEvent should declare thrown NPE for null source

[sergey.malenkov at sun.com]

Changeset: 9270a13fe24d
Author:    malenkov
Date:      2011-10-31 20:01 +0400
URL:       http://hg.openjdk.java.net/jdk8/swing/jdk/rev/9270a13fe24d

7087429: Constructor of java.beans.PropertyChangeEvent should declare thrown NPE for null source
Reviewed-by: rupashka

! src/share/classes/java/beans/PropertyChangeEvent.java
+ test/java/beans/PropertyChangeSupport/Test7087429.java