运行方法中的代码未运行

Question

I have a program that encrypts text The code below activates when the user presses a button, AES Base64 run when type.getText() returns AES Base64, however, Strong Text Encryptor (from Jasypt) doesn't when type.getText() returns Strong Text Encryptor, the reason I'm using runnables is because I want my progressbar to update and not freeze the GUI.

Note that I'm using JavaFX FXML and this is the controller class, which implements Initializable.

switch (type.getText()) {

                case "AES Base64":
                    t = new Thread(new Runnable() {
                        @Override
                        public void run() {
                            try {
                                strToEncrypt = input.getText();
                                bar.setProgress(0.11);
                                strPssword = pass.getText();
                                bar.setProgress(0.22);
                                AES.setKey(strPssword);
                                bar.setProgress(0.33);
                                AES.encrypt(strToEncrypt.trim());
                                bar.setProgress(0.44);
                                output.setText(AES.getEncryptedString());
                                bar.setProgress(0.55);
                                log.setText("");
                                bar.setProgress(0.66);
                                log.appendText("String to encrypt " + strToEncrypt + "\n");
                                bar.setProgress(0.77);
                                log.appendText("Password " + strPssword + "\n");
                                bar.setProgress(0.88);
                                log.appendText("Encrypted String " + AES.getEncryptedString() + "\n");
                                bar.setProgress(1.0);
                                hasChecked = false;
                            } catch (Exception ex) {
                                bar.setProgress(0);
                                Error(ex.getMessage());
                                Logger(ex.getMessage());
                            }
                        }

                    });
                    t.start();
                    break;

                case "Strong Text Encryptor":
                    Thread t = new Thread(new Runnable() {
                        @Override
                        public void run() {
                            try {
                                StrongTextEncryptor textEncryptor = new StrongTextEncryptor();
                                bar.setProgress(0.33);
                                textEncryptor.setPassword(pass.getText());
                                bar.setProgress(0.66);
                                output.setText(textEncryptor.encrypt(input.getText()));
                                bar.setProgress(1.0);
                            } catch (Exception ex) {
                                bar.setProgress(0);
                                Error(ex.getMessage());
                                Logger(ex.getMessage());
                            }
                        }
                    });
                    break;
                 }

Answer 1

run() ，当您启动该方法将被调用仅Thread ，你在你的第一种情况，即做，为case "AES Base64" ，但你没有启动Thread在第二种情况下，所以只需添加t.start()到您的case "Strong Text Encryptor"