hg: jdk/sandbox: 8251208: Add missing javadoc comments to java.sql and java.sql.rowsets

[chris.hegarty at oracle.com]

Changeset: 611d955c04d3
Author:    lancea
Date:      2020-08-20 12:38 -0400
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/611d955c04d3

8251208: Add missing javadoc comments to java.sql and java.sql.rowsets
Reviewed-by: joehw

! src/java.sql.rowset/share/classes/javax/sql/rowset/RowSetMetaDataImpl.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
! src/java.sql.rowset/share/classes/javax/sql/rowset/serial/SerialClob.java
! src/java.sql.rowset/share/classes/javax/sql/rowset/serial/SerialJavaObject.java
! src/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
! src/java.sql/share/classes/java/sql/SQLClientInfoException.java
! src/java.sql/share/classes/javax/sql/StatementEvent.java