hg: jdk/sandbox: 8250638: Address reliance on default constructors in java.xml

[chris.hegarty at oracle.com]

Changeset: deb2dab28663
Author:    joehw
Date:      2020-07-31 18:25 +0000
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/deb2dab28663

8250638: Address reliance on default constructors in java.xml
Reviewed-by: darcy, lancea

! src/java.xml/share/classes/org/xml/sax/HandlerBase.java
! src/java.xml/share/classes/org/xml/sax/helpers/DefaultHandler.java