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public class Gbd {
String nomBase = "ma_base";
ResultSet resultat;
Connection connexion;
Statement stmt;
/** Creates a new instance of Gbd */
public Gbd()
{
try {
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
} catch (ClassNotFoundException ex) {
ex.printStackTrace();
}
}
public void connecter()
{
String url="jdbc:odbc:"+nomBase;
System.out.println(url);
try {
connexion = DriverManager.getConnection(url);
stmt = connexion.createStatement();
} catch (SQLException ex) {
ex.printStackTrace();
}
}
public void deconnecter()
{
try {
connexion.close();
} catch (SQLException ex) {
ex.printStackTrace();
}
}
public ResultSet execQuery(String requete)
{
ResultSet r = null;
try {
r = stmt.executeQuery(requete);
} catch (SQLException ex) {
ex.printStackTrace();
}
return r;
}
public int execUpdate(String requete)
{
int res =0;
try {
res = stmt.executeUpdate(requete);
} catch (SQLException ex) {
ex.printStackTrace();
}
return res;
}
} |
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