JDK : 1.6.0-b40 with latest CVS checkout of JDBC4.0 workspace
DB : ORCL.

Execute a @Query with allColumnsMapped=true. When a field returned by SELECT statement is not present in the UDT class, SQLException is *NOT* being thrown. Not the expected behaviour.

Here is a simple test to reproduce this problem.

--- QueryTest.java ----------------------------------------------------

import java.sql.*;

public class QueryTest {
    
    Connection conn = null;
    Statement stmt = null;
    
    private void doSetup() {
        try {
            Class.forName("com.inet.ora.OraDriver");
        }catch (ClassNotFoundException ex) {
            System.err.println("Exception when loading JDBC driver : "+ex);
        }
 
        try {
            conn = DriverManager.getConnection("jdbc:inetora:10.5.21.11:1521:ORCL", "ashwin", "ashwin");
            stmt = conn.createStatement();
        }catch (SQLException ex) {
            System.err.println("Exception : "+ex);
        }
        
        try {
            stmt.executeUpdate("delete from query001");
            stmt.executeUpdate("drop table query001");
        }catch (SQLException sqlEx) {}
                
         try {
            stmt.addBatch("create table query001 ( id number, firstName varchar2(32), lastName varchar2(32), age int, primary key (id))");
            stmt.addBatch("insert into query001 values ( 1, 'Moises', 'Alou', 39 )");
            stmt.addBatch("insert into query001 values ( 2, 'Mike', 'Matheney', 35 )");
            stmt.addBatch("insert into query001 values ( 3, 'Omar', 'Visquel', 38 )");
            stmt.executeBatch();
        }catch (SQLException ex) {
            System.err.println("Exception when executing SQL :"+ex);
        }
    }
    
    private void doTest() {
        I_QueryTest query = null;
        DataSet<PersonDO> rows = null;
        
        try {
            query = QueryObjectFactory.createDefaultQueryObject(I_QueryTest.class, conn);
        } catch (SQLException sqlEx) {
            System.err.println("SQLException caught "+sqlEx.getMessage());
        }

        try {
            rows = query.getAllPersons();
        }catch (Exception ex) {
            if (ex instanceof SQLException)
                System.out.println("TEST PASSED : SQLException thrown as expected");
            else
                System.err.println("Un-Expected Exception when executing @Query. : TEST FAILED");
            
            return;
        }
        finally {
            //close connection
        }

        System.err.println("TEST FAILED: SQLException not thrown");
    }
    
    public static void main(String[] args) {
        QueryTest qtest = new QueryTest();
        qtest.doSetup();
        qtest.doTest();
    }
}

interface I_QueryTest extends BaseQuery {
    @Query(sql="SELECT id, lastName, age from query001", allColumnsMapped=true)
    DataSet<PersonDO> getAllPersons();
}
--- PersonDO.java ----------------------------------------------------
public class PersonDO {
    public long id ;
    public String lastName ;
}
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###@###.### 2005-06-13 23:49:18 GMT