Question about SWT Login

Question

Hi all i'm new to SWT and i was trying to create a login shell to log on to my main shell. My problem is i can't get the shell to read from oracle. The login information is stored in an Oracle database.
This is my method for capturing login infomation:
public static String getPass(String UserName, String Password){
try{
String login ="Log";
String nolog = "Invalid";
dbConn = db.getDBConnection();
Statement statement = dbConn.createStatement();
ResultSet rs=null;
String query = "Select * from administrator where adminName = '"+UserName+"' and      adminPassword = '"+Password+"'";
rs=statement.executeQuery(query);
int counter = 0;
while(rs.next())
counter++;
if(counter == 0)
return nolog;
else return login;
catch (Exception e){
return(e.toString());
Here is a code snippet from my main method:
btnLogin.addSelectionListener(new SelectionAdapter() {
public void widgetSelected (SelectionEvent e) {
String Username = txtUserName.getText();
String Password = txtPassword.getText();
String Check = getPass(Username, Password);
if(Check.length()<4){    
                         shellMain.open();
     shellLogin.dispose();                    
                    else{
                         JOptionPane.showMessageDialog(null, "Please enter correct username and password");
                         txtUserName.setText("");
                         txtPassword.setText("");
Basic the problem is with my if statement. If i say Check.length()>4 it always logs in and if i reverse it, it never logs in.
My database is working fine and is populated. My JDBC code is fine aswell.

Answer 1

Hey pj,
you can have as many accounts on your machine as you like and that seem fit to you.
floba
PS: Man, I have to type faster as long as V.K. lurks around
(MN316)
Message was edited by: floba