Use file instead of db

.gitignore

@@ -1,2 +1,4 @@
 *.class
 out/
+*.csv
+

README.md

@@ -0,0 +1,4 @@
+# HorridDialog
+The worst dialog box in the history of time.
+
+No really it's true.

src/Main.java

@@ -15,6 +15,9 @@
 import javafx.scene.text.Text;
 import javafx.stage.Stage;
 
+import java.io.BufferedWriter;
+import java.io.FileWriter;
+import java.io.IOException;
 import java.sql.Connection;
 import java.sql.DriverManager;
 import java.sql.SQLException;
@@ -64,42 +67,27 @@ public void start(Stage primaryStage) throws Exception {
         gridPane.add(error, 1, 6);
 
         btn.setOnAction(new EventHandler<ActionEvent>() {
-
             @Override
             public void handle(ActionEvent e) {
                 String firstName = firstNameTextField.getText();
                 String lastName = lastNameTextField.getText();
                 String email = userTextField.getText();
 
-                if (firstName.isEmpty() ||
-                        !validEmail(email) ||
-                        lastName.isEmpty()) {
-                    error.setFill(Color.FIREBRICK);
-                    error.setText("Invalid Data");
-                } else {
-                    Connection connection = null;
-
+                try {
+                    BufferedWriter out = null;
                     try {
-                        Class.forName("org.postgresql.Driver");
-                        String url = "jdbc:postgresql://localhost/users";
-
-                        connection = DriverManager.getConnection(url, "username", "password");
-
-                        Statement stmt = connection.createStatement();
-
-                        String insert = "insert into users (email, first_name, last_name)" +
-                                " VALUES('" + email + "', '" + firstName + "', '" + lastName + "');";
-                        stmt.executeUpdate(insert);
-                    } catch (Exception e1) {
-
+                        FileWriter fstream = new FileWriter("userdata.csv", true);
+                        out = new BufferedWriter(fstream);
+                        out.write(String.format("\n%s, %s, %s", firstName, lastName, email));
+                    } catch (IOException ioe) {
+                        System.err.println("Error: " + ioe.getMessage());
                     } finally {
-                        try {
-                            if (connection != null)
-                                connection.close();
-                        } catch (SQLException se) {
-
+                        if (out != null) {
+                            out.close();
                         }
                     }
+                } catch (Exception e1) {
+                    e1.printStackTrace();
                 }
             }
         });