public interface SQLDataHandler
Modifier and Type | Method and Description |
---|---|
java.lang.Class |
getDataType(java.lang.String columnName,
int sqlType)
Return the Java data type for the given data field name and
its sql data type.
|
void |
process(Table t,
int trow,
java.sql.ResultSet rset,
int rcol)
Process a data value from a ResultSet, translating it into a
Java data value and storing it in a Table.
|
void process(Table t, int trow, java.sql.ResultSet rset, int rcol) throws java.sql.SQLException
t
- the Table in which to store the result valuetrow
- the Table row to add torset
- the ResultSet to read the SQL value from, assumed
to be set to the desired rowrcol
- the column index of the data value in the row set.
This is also used to look up the column name, which is used
to access the correct data field of the Table.java.sql.SQLException
- if an error occurs accessing the ResultSetjava.lang.Class getDataType(java.lang.String columnName, int sqlType)
columnName
- the name of data field / columnsqlType
- the field's sql data type, one of the constants
in the Types
class.Copyright ? 2013 Regents of the University of California