List的TypeHandler案例1

public class RadarL0TypeHandler implementsTypeHandler {

private static final Log LOG =LogFactory.getLog(RadarL0TypeHandler.class);

public RadarL0TypeHandler() {

super();

}

public void setParameter(PreparedStatement ps, int i, Object parameter,

JdbcType jdbcType) throws SQLException {

List objects = (List) parameter;

com.haier.openplatform.jdbc.HOPConnection hopConnection =(com.haier.openplatform.jdbc.HOPConnection)ps.getConnection();

Connection tmpConnection = hopConnection.unwrap(Connection.class);

StructDescriptor structDescriptor =StructDescriptor.createDescriptor("B2C_DATA", tmpConnection);

SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-ddHH:mm:ss");

STRUCT[] structs = new STRUCT[objects.size()];

for (int index = 0; index < objects.size(); index++)

{

RRSLesJDMSG pack = objects.get(index);

Object[] params = new Object[25];

params[0] = pack.getBstnk();

params[1] = pack.getBstkd();

params[2] = pack.getTknum();

params[3] = pack.getPosnr();

params[4] = pack.getSource();

params[5] = pack.getSource_sn();

params[6] = pack.getSdabw();

params[7] = pack.getKunnr();

params[8] = pack.getKunwe();

params[9] = pack.getName1();

params[10] = pack.getMessage();

params[11] = pack.getQ0_lei();

params[12] = sdf.format(pack.getDatetime());

params[13] = pack.getAdd1();

params[14] = pack.getAdd2();

params[15] = pack.getAdd3();

params[16] = pack.getAdd4();

params[17] = pack.getAdd5();

params[18] = pack.getAdd6();

params[19] = pack.getAdd7();

params[20] = pack.getAdd8();

params[21] = pack.getAdd9();

params[22] = pack.getAdd10();

params[23] = sdf.format(pack.getCreate_date_time());

params[24] = sdf.format(pack.getLes_create_date_time());

STRUCT struct = new STRUCT(structDescriptor, tmpConnection, params);

structs[index] = struct;

}

ArrayDescriptor desc =ArrayDescriptor.createDescriptor("TABLE_OF_B2C_INTERFACE",tmpConnection);

oracle.sql.ARRAY oracleArray = new oracle.sql.ARRAY(desc, tmpConnection,structs);

ps.setArray(i, oracleArray);

}

public Object getResult(ResultSet rs, String columnName) throwsSQLException {

Array array = rs.getArray(columnName);

return array.getArray();

}

@Override

public Object getResult(CallableStatement cs, int columnIndex)

throws SQLException {

Array array = cs.getArray(columnIndex);

return array.getArray();

}

@Override

public Object getResult(ResultSet rs, int columnIndex) throwsSQLException {

// TODO Auto-generated method stub

return null;

}

}