public void closeDB() { try { if (statement != null) { statement.close(); } if (db != null) { db.close(); } } catch (Exception e) { System.out.println("Database could not closed"); e.printStackTrace(); } } // closeDB sonu
public RAJ5(String sAno) { int files; int cols; String query11 = "drop table if exists tempAJ5 "; String query22 = "drop table if exists tempAJ5a "; String query1 = "create table tempAJ5 "; query1 += "select ano,descripcion as oficina,materia,sum(num) as num "; query1 += "from asist_juridica,oficinas "; query1 += "where (ano=\"" + sAno + "\") and (asist_juridica.oficina=oficinas.codigo) "; query1 += "group by materia,oficina "; query1 += "order by materia"; String query2 = "CREATE TABLE `tempAJ5a` ( "; query2 += "`ano` char(4) default '0', "; query2 += "`materia` char(15) default '0', "; query2 += "`of_benassal` int(3) unsigned default '0', "; query2 += "`of_montanejos` int(3) unsigned default '0', "; query2 += "`of_morella` int(3) unsigned default '0', "; query2 += "`of_onda` int(3) unsigned default '0', "; query2 += "`of_segorbe` int(3) unsigned default '0', "; query2 += "`of_traiguera` int(3) unsigned default '0'"; query2 += ") "; String query3 = "Select * from tipo_asist_jur"; String query4 = "select * from tempAJ5"; try { Connection con = this.getConnection(); Statement sentencia11 = con.createStatement(); sentencia11.execute(query11); sentencia11.close(); Statement sentencia22 = con.createStatement(); sentencia22.execute(query22); sentencia22.close(); Statement sentencia1 = con.createStatement(); sentencia1.execute(query1); sentencia1.close(); Statement sentencia2 = con.createStatement(); sentencia2.execute(query2); sentencia2.close(); Statement sentencia3 = con.createStatement(); ResultSet rs3 = sentencia3.executeQuery(query3); Statement sentencia4 = con.createStatement(); ResultSet rs4 = sentencia4.executeQuery(query4); String query5 = ""; String materia = ""; int quantitat, quantitat1, quantitat2, quantitat3, quantitat4, quantitat5, quantitat6; while (rs3.next()) { materia = rs3.getString("abreviatura"); quantitat = 0; quantitat1 = 0; quantitat2 = 0; quantitat3 = 0; quantitat4 = 0; quantitat5 = 0; quantitat6 = 0; while (rs4.next()) { if (materia.equals(rs4.getString("materia"))) { quantitat = rs4.getInt("num"); if (rs4.getString("oficina").equals("OF. BENASAL")) { quantitat1 = quantitat; } else if (rs4.getString("oficina").equals("OF. MONTANEJOS")) { quantitat2 = quantitat; } else if (rs4.getString("oficina").equals("OF. MORELLA")) { quantitat3 = quantitat; } else if (rs4.getString("oficina").equals("OF. ONDA")) { quantitat4 = quantitat; } else if (rs4.getString("oficina").equals("OF. SEGORBE")) { quantitat5 = quantitat; } else if (rs4.getString("oficina").equals("OF. TRAIGUERA")) { quantitat6 = quantitat; } } } query5 = "insert into tempAJ5a values (\"" + sAno + "\",\"" + materia + "\"," + quantitat1 + "," + quantitat2 + "," + quantitat3 + "," + quantitat4 + "," + quantitat5 + "," + quantitat6 + ")"; Statement sentencia5 = con.createStatement(); sentencia5.execute(query5); sentencia5.close(); rs4.beforeFirst(); } sentencia3.close(); sentencia4.close(); // select final per a formar la matriu AbstractTableModel String query6 = "select *,sum(of_traiguera+of_benassal+of_morella+of_onda+of_segorbe+of_montanejos)as total "; query6 += "from tempAJ5a "; query6 += "group by materia"; Statement sentencia6 = con.createStatement(); ResultSet rs6 = sentencia6.executeQuery(query6); ResultSetMetaData rsmd6 = rs6.getMetaData(); files = 0; while (rs6.next()) { files++; } cols = rsmd6.getColumnCount(); f = new Object[files][cols]; c = new Object[cols]; for (int i = 0; i < cols; i++) { c[i] = rsmd6.getColumnName(i + 1); } int x = 0; rs6.beforeFirst(); while (rs6.next()) { for (int y = 0; y < cols; y++) { if ((y >= 2) && (y <= 8)) { f[x][y] = new Integer(rs6.getString(y + 1)); } else { f[x][y] = rs6.getString(y + 1); } } x++; } sentencia6.close(); con.close(); } catch (SQLException e) { System.err.println("Error en la base de dades: " + e); } }