Constructs a fully specified RowSetWarning object initialized with the given values for the reason, SQLState and vendorCode. If the reason, or the SQLState parameters are null, this constructor behaves like the default (zero parameter) RowSetWarning constructor.

Parameters:

reason     a String giving a description of the warning;

SQLState     an XOPEN code identifying the warning; if a non standard XOPEN SQLState is supplied, no exception is thrown.

vendorCode     a database vendor-specific warning code

`reason`		a `String` giving a description of the warning;
`SQLState`		an XOPEN code identifying the warning; if a non standard XOPEN SQLState is supplied, no exception is thrown.
`vendorCode`		a database vendor-specific warning code