JDK 12 RFR of JDK-8208060: Additional corrections of serial-related declarations

[Joseph D. Darcy]

Hello,

Another round of cleaning up the declarations of serial-related fields 
and methods:

     JDK-8208060: Additional corrections of serial-related declarations
     http://cr.openjdk.java.net/~darcy/8208060.0/

Summary of the issues being addressed:

     src/java.base/share/classes/java/net/InetAddress.java

Extra thrown types for readObjectNoData.

src/java.management/share/classes/java/lang/management/MemoryType.java

A serialVesionUID field in an enum type is a no-op.

     src/java.rmi/share/classes/java/rmi/activation/ActivationID.java
     src/java.rmi/share/classes/java/rmi/server/RemoteObject.java
src/java.sql.rowset/share/classes/javax/sql/rowset/serial/SerialArray.java
src/java.sql.rowset/share/classes/javax/sql/rowset/serial/SerialBlob.java
rc/java.sql.rowset/share/classes/javax/sql/rowset/serial/SerialRef.java
src/java.sql.rowset/share/classes/javax/sql/rowset/serial/SerialStruct.java
     src/java.sql/share/classes/java/sql/BatchUpdateException.java

A writeObject method doesn't throw ClassNotFoundException.

Thanks,