Пример #1
0
 /** 获取新的ID */
 public int getId() {
   Database DB = new Database();
   int ID = 1;
   sql = "select max(JourNo) from AssetsTrjn";
   try {
     DB.OpenConn();
     rs = DB.executeQuery(sql);
     if (rs.next()) {
       ID = rs.getInt(1) + 1;
     } else {
       ID = 1;
     }
   } catch (Exception e) {
   }
   return ID;
 }
Пример #2
0
  /** 为借用 查询所有记录 */
  public String[][] searchAllForUse() {
    Database DB = new Database();

    AssetsBean aBean = new AssetsBean();
    PersonBean pBean = new PersonBean();

    String[][] sn = null;
    int row = 0;
    int i = 0;
    sql = "select * from AssetsTrjn where FromAcc ='设备借用' order by JourNo";

    try {
      DB.OpenConn();
      rs = DB.executeQuery(sql);
      if (rs.last()) {
        row = rs.getRow();
      }
      if (row == 0) {
        sn = new String[1][6];
        sn[0][0] = "   ";
        sn[0][1] = "   ";
        sn[0][2] = "   ";
        sn[0][3] = "   ";
        sn[0][4] = "   ";
        sn[0][5] = "   ";

      } else {
        sn = new String[row][6];
        rs.first();
        rs.previous();
        while (rs.next()) {
          sn[i][0] = rs.getString("JourNo");
          sn[i][1] = aBean.getAssetsName(rs.getString("AssetsID"));
          sn[i][2] = rs.getString("RegDate");
          sn[i][3] = pBean.getPersonName(rs.getString("PersonID"));
          sn[i][4] = rs.getString("Use");
          sn[i][5] = rs.getString("Other");
          i++;
        }
      }
    } catch (Exception e) {
    } finally {
      DB.closeStmt();
      DB.closeConn();
    }
    return sn;
  }
Пример #3
0
  public void add(String f1, String f2, String f3, String f4, String f5, String f6, String f7) {
    Database DB = new Database();

    this.field1 = f1;
    this.field2 = f2;
    this.field3 = f3;
    this.field4 = f4;
    this.field5 = f5;
    this.field6 = f6;
    this.field7 = f7;

    sql =
        "insert into AssetsTrjn(JourNo,FromAcc,AssetsID,RegDate,PersonID,Usefor,Other) values ('"
            + field1
            + "','"
            + field2
            + "','"
            + field3
            + "','"
            + field4
            + "','"
            + field5
            + "','"
            + field6
            + "','"
            + field7
            + "')";
    try {
      DB.OpenConn();
      DB.executeUpdate(sql);
    } catch (Exception e) {
      //			System.out.println(e);
      JOptionPane.showMessageDialog(null, "啊哦,保存失败了~", "错误", JOptionPane.ERROR_MESSAGE);
    } finally {
      DB.closeStmt();
      DB.closeConn();
    }
  }