@Override
public void init() {
dbs = new DBStrings();
dbs.initialize();
DBConnectDialog dbd = new DBConnectDialog(frame, dbs);
dbs = dbd.getDBStrings();
// panel.metaData().getDBStrings();
// get DBStrings from user if necessary
if (dbs.isConfigValid()) {
connectedToDB = true;
} else {
// init DB strings if necessary
if (!dbs.isInitialized()) {
dbs.initialize();
}
// show connection dialog
dbd = new DBConnectDialog(frame, dbs);
dbd.setLocationRelativeTo(frame);
dbd.setVisible(true);
connectedToDB = dbd.isConnectedToDB();
// store database strings
if (connectedToDB) {
dbs = dbd.getDBStrings();
dbd.dispose();
}
}
}
