コード例 #1
0
    /**
     * Find the record with the specified primary keys
     *
     * @return DataPoint or null if no record is found
     */
    public DataPoint find(int id) {
      DataPoint rec = new DataPoint();

      // Create temp object and look in cache for it
      ((DataPoint_base) rec).initialize(id);
      rec = (DataPoint) GenOrmDataSource.getGenOrmConnection().getCachedRecord(rec.getRecordKey());

      java.sql.PreparedStatement genorm_statement = null;
      java.sql.ResultSet genorm_rs = null;

      if (rec == null) {
        try {
          // No cached object so look in db
          genorm_statement = GenOrmDataSource.prepareStatement(SELECT + FROM + KEY_WHERE);
          genorm_statement.setInt(1, id);

          s_logger.debug(genorm_statement.toString());

          genorm_rs = genorm_statement.executeQuery();
          if (genorm_rs.next()) rec = newDataPoint(genorm_rs);
        } catch (java.sql.SQLException sqle) {
          throw new GenOrmException(sqle);
        } finally {
          try {
            if (genorm_rs != null) genorm_rs.close();

            if (genorm_statement != null) genorm_statement.close();
          } catch (java.sql.SQLException sqle2) {
            throw new GenOrmException(sqle2);
          }
        }
      }

      return (rec);
    }
コード例 #2
0
  public Vector buscar(String pidConsulta) throws java.sql.SQLException, Exception {
    Medicina medicina = null;
    Vector medicinas;
    java.sql.ResultSet rs;
    String sql;
    sql =
        "SELECT id, nombre,dosis, numDias, FK_idConsulta, fechaInicio, fechaFinal, precauciones "
            + "FROM TMedicina "
            + "WHERE FK_idConsulta='"
            + pidConsulta
            + "';";
    rs = Conector.getConector().ejecutarSQL(sql, true);
    medicinas = new Vector<Medicina>();
    if (rs.next()) {
      do {
        medicina =
            new Medicina(
                rs.getString("nombre"),
                rs.getString("dosis"),
                rs.getString("numDias"),
                rs.getString("FK_idConsulta"),
                rs.getString("fechaInicio"),
                rs.getString("fechaFinal"),
                rs.getString("precauciones"));
        medicinas.add(medicina);
      } while (rs.next());
    } else {
      throw new Exception("No hay examenes de ese paciente.");
    }
    rs.close();

    return medicinas;
  }
コード例 #3
0
 /**
  * Closes any underlying java.sql.Result set and java.sql.Statement that was used to create this
  * results set.
  */
 public void close() {
   try {
     m_resultSet.close();
     m_statement.close();
   } catch (java.sql.SQLException sqle) {
     throw new GenOrmException(sqle);
   }
 }
コード例 #4
0
    /**
     * This resets the key generator from the values in the database Usefull if the generated key
     * has been modified via some other means Connection must be open before calling this
     */
    public synchronized void reset() {
      m_nextKey = 0;
      java.sql.Statement stmnt = null;
      java.sql.ResultSet rs = null;
      try {
        stmnt = GenOrmDataSource.createStatement();
        rs = stmnt.executeQuery(MAX_QUERY);

        if (rs.next()) m_nextKey = rs.getInt(1);
      } catch (java.sql.SQLException sqle) {
        // The exception may occur if the table does not yet exist
        if (WARNINGS) System.out.println(sqle);
      } finally {
        try {
          if (rs != null) rs.close();

          if (stmnt != null) stmnt.close();
        } catch (java.sql.SQLException sqle2) {
          throw new GenOrmException(sqle2);
        }
      }
    }
コード例 #5
0
    public DataPointKeyGenerator(javax.sql.DataSource ds) {
      m_nextKey = 0;
      java.sql.Connection con = null;
      java.sql.Statement stmnt = null;
      try {
        con = ds.getConnection();
        con.setAutoCommit(true);
        stmnt = con.createStatement();
        java.sql.ResultSet rs = stmnt.executeQuery(MAX_QUERY);
        if (rs.next()) m_nextKey = rs.getInt(1);

        rs.close();
      } catch (java.sql.SQLException sqle) {
        // The exception may occur if the table does not yet exist
        if (WARNINGS) System.out.println(sqle);
      } finally {
        try {
          if (stmnt != null) stmnt.close();

          if (con != null) con.close();
        } catch (java.sql.SQLException sqle) {
        }
      }
    }