Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package controller; import controller.COGController; import facade.GitFacade; import javafx.fxml.FXML; import javafx.fxml.Initializable; import javafx.scene.control.TextArea; import javafx.stage.Stage; import org.eclipse.jgit.lib.Constants; import java.net.URL; import java.util.ResourceBundle; import java.util.logging.Level; import java.util.logging.Logger; /** * FXML Controller class * * @author Grzesiek */ public class ReadmeWindowController extends COGController { /** * Initializes the controller class. */ @FXML TextArea readmeArea; @FXML void onCloseClicked() { Stage stage = (Stage) readmeArea.getScene().getWindow(); stage.close(); } @Override public void initialize(URL url, ResourceBundle rb) { // TODO } @Override public void setParentController(Initializable parent) { super.setParentController(parent); //To change body of generated methods, choose Tools | Templates. MainWindowController controller = (MainWindowController) parentController; try { readmeArea.setText(GitFacade.getReadmeFromCommit(controller.repository, controller.repository.resolve(Constants.HEAD))); } catch (Exception ex) { Logger.getLogger(ReadmeWindowController.class.getName()).log(Level.SEVERE, null, ex); } } }