public interface RowSetWriter
RowSetto put data updates back to the data source from which the
RowSetwas originally populated. An object implementing this interface is called a writer.
The writer must establish a connection to the
before writing the data. The
RowSet calling this interface must
The writer may encounter a situation where the updated data needs to be written back to the database, but has already been updated there in the mean time. How a conflict of this kind is handled is determined by the implementation of this writer.
boolean writeData(RowSetInternal theRowSet) throws SQLException
RowSet, which is associated with this
RowSetWriter, back to the database.
theRowSet- a row set that fulfills the following criteria:
RowSetWriterregistered with it,
trueif the modified data was written,
falseotherwise (which typically implies some form of conflict).
SQLException- if a problem occurs accessing the database.