Springboot:org.springframework.beans.factory.BeanCreationException: Error creating bean with name...












0















I found the following error in springboot application. The error part in FXMLController.java is uploaded here. Also uploaded its necessary files. I'am trying to connect java and fxml file. Kindly help me. Thanks in advance



LibraryAutomationApplication.java



package com.alphabot.library;



import java.io.IOException;



import org.springframework.boot.autoconfigure.SpringBootApplication;

import org.springframework.boot.builder.SpringApplicationBuilder;

import org.springframework.context.ConfigurableApplicationContext;



import com.alphabot.library.config.StageManager;

import com.alphabot.library.view.FxmlView;

import javafx.application.Application;

import javafx.stage.Stage;



@SpringBootApplication

public class LibraryAutomationApplication extends Application {



    protected ConfigurableApplicationContext springContext;

    protected StageManager stageManager;



    @Override

    public void init() throws Exception {

        springContext = springBootApplicationContext();

    }



    @Override

    public void start(Stage stage) throws IOException {

        stageManager = springContext.getBean(StageManager.class, stage);

        //stage.setResizable(false);

        //stage.setFullScreen(true);

        showLoginView();

        stage.setMinWidth(1000);

        stage.setMinHeight(650);

    }



    private void showLoginView() throws IOException {

        stageManager.switchScene(FxmlView.MAIN);

    }





    public static void main(final String args) {

        launch(args);

    }



    @Override

    public void stop() throws Exception {

        springContext.close();

    }



    private ConfigurableApplicationContext springBootApplicationContext() {

        SpringApplicationBuilder builder = new SpringApplicationBuilder(LibraryAutomationApplication.class);

        String args = getParameters().getRaw().stream().toArray(String::new);

        return builder.run(args);

    }

}


AppJavaConfig.java



package com.alphabot.library.config;



import java.io.IOException;

import java.io.StringWriter;

import java.util.ResourceBundle;

import javafx.stage.Stage;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.context.annotation.Bean;

import org.springframework.context.annotation.Configuration;

import org.springframework.context.annotation.Lazy;

import org.springframework.context.annotation.Scope;



import com.alphabot.library.logging.ExceptionWriter;



@Configuration

public class AppJavaConfig {



    @Autowired 

    SpringFXMLLoader springFXMLLoader;



    @Bean

    @Scope("prototype")

    public ExceptionWriter exceptionWriter() {

        return new ExceptionWriter(new StringWriter());

    }



    @Bean

    public ResourceBundle resourceBundle() {

        return ResourceBundle.getBundle("Bundle");

    }



    @Bean

    @Lazy(value = true)

    public StageManager stageManager(Stage stage) throws IOException {

        return new StageManager(springFXMLLoader, stage);

    }



}


SpringFXMLLoader.java



package com.alphabot.library.config;



import java.io.IOException;

import java.util.ResourceBundle;



import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.context.ApplicationContext;

import org.springframework.stereotype.Component;



import javafx.fxml.FXMLLoader;

import javafx.scene.Parent;



@Component

public class SpringFXMLLoader {



    private final ResourceBundle resourceBundle;

    private final ApplicationContext context;



    @Autowired

    public SpringFXMLLoader(ApplicationContext context, ResourceBundle resourceBundle) {

        this.resourceBundle = resourceBundle;

        this.context = context;

    }



    public Parent load(String fxmlPath) throws IOException {      

        FXMLLoader loader = new FXMLLoader();

        loader.setControllerFactory(context::getBean);

        loader.setResources(resourceBundle);

        loader.setLocation(getClass().getResource(fxmlPath));

        return loader.load();

    }





}


StageManager.java



package com.alphabot.library.config;





import static org.slf4j.LoggerFactory.getLogger;



import java.util.Objects;



import org.slf4j.Logger;

import org.springframework.beans.factory.annotation.Autowired;



import com.alphabot.library.view.FxmlView;

import com.alphabot.library.config.StageManager;

import javafx.application.Platform;

import javafx.scene.Node;

import javafx.scene.Parent;

import javafx.scene.Scene;

import javafx.stage.Stage;



public class StageManager {



    private static final Logger LOG = getLogger(StageManager.class);

    private SpringFXMLLoader springFXMLLoader;

    private final Stage primaryStage;



    public StageManager(SpringFXMLLoader springFXMLLoader, Stage stage) {

        this.springFXMLLoader = springFXMLLoader;

        this.primaryStage = stage;

    }



    @Autowired

    public Node switchScene(final FxmlView view) {

        Parent viewRootNodeHierarchy = loadViewNodeHierarchy(view.getFxmlFile());

        show(viewRootNodeHierarchy, view.getTitle());

        return viewRootNodeHierarchy;

    }



    private void show(final Parent rootnode, String title) {

        Scene scene = prepareScene(rootnode);



        primaryStage.setTitle(title);

        primaryStage.setScene(scene);

        primaryStage.sizeToScene();

        primaryStage.centerOnScreen();



        try {

            primaryStage.show();

        } catch (Exception exception) {

            logAndExit ("Unable to show scene for title" + title,  exception);

        }



    }

    private Scene prepareScene(Parent rootnode){

        Scene scene = primaryStage.getScene();



        if (scene == null) {

            scene = new Scene(rootnode);

        }

        scene.setRoot(rootnode);

        return scene;

    }



    private Parent loadViewNodeHierarchy(String fxmlFilePath) {

        Parent rootNode = null;

        try {

            rootNode = springFXMLLoader.load(fxmlFilePath);

            Objects.requireNonNull(rootNode, "A Root FXML node must not be null");

        } catch (Exception exception) {

            logAndExit("Unable to load FXML view" + fxmlFilePath, exception);

        }

        return rootNode;

    }



    private void logAndExit(String errorMsg, Exception exception) {

        LOG.error(errorMsg, exception, exception.getCause());

        Platform.exit();

    }



}


FXMLController.java



    package com.alphabot.library.controller;



    import java.io.IOException;

    import java.net.URL;

    import java.util.ResourceBundle;

    import java.util.logging.Level;

    import java.util.logging.Logger;



    import org.springframework.context.ConfigurableApplicationContext;

    import org.springframework.context.annotation.Bean;

    import org.springframework.stereotype.Component;

    import com.alphabot.library.config.StageManager;

    import com.alphabot.library.view.FxmlView;

    import com.jfoenix.controls.JFXButton;



    import javafx.event.ActionEvent;

    import javafx.fxml.FXML;

    import javafx.fxml.FXMLLoader;

    import javafx.fxml.Initializable;

    import javafx.scene.Node;

    import javafx.scene.layout.StackPane;

    import javafx.stage.Stage;



    @Component

    public class FXMLController implements Initializable {



        protected StageManager stageManager;

        protected ConfigurableApplicationContext springContext;



        @FXML

        private StackPane mainPane;

        @FXML

        private JFXButton btnHome;

        @FXML

        private JFXButton btnAuthors;

        @FXML

        private JFXButton btnBooks;

        @FXML

        private JFXButton btnJournals;

        @FXML

        private JFXButton btnIssueReturn;



        @Override

        public void initialize(URL location, ResourceBundle resources) {



            try {

                mainPane.getChildren().clear();

                mainPane.getChildren().add(FXMLLoader.load(getClass().getResource("/fxml/HomePanel.fxml")));



            } catch (IOException ex) {

                Logger.getLogger(FXMLController.class.getName()).log(Level.SEVERE, null, ex);

            }

        }



        @FXML

        private void homeOnAction(ActionEvent event) {

            Stage stage = (Stage) btnHome.getScene().getWindow();

            stage.setTitle("Library Management- Home");

            try {

                mainPane.getChildren().clear();

                mainPane.getChildren().add(FXMLLoader.load(getClass().getResource("/fxml/HomePanel.fxml")));

            } catch (IOException ex) {

                Logger.getLogger(FXMLController.class.getName()).log(Level.SEVERE, null, ex);

            }

        }



        @FXML

        private void authorsOnAction(ActionEvent event) throws IOException {

            mainPane.getChildren().clear();

            mainPane.getChildren().add(showAuthorsView());

        }



        @Bean

        private Node showAuthorsView() throws IOException {

            stageManager = springContext.getBean(StageManager.class, mainPane);

            return stageManager.switchScene(FxmlView.AUTHORS);

        }



        @FXML

        private void booksOnAction(ActionEvent event) {

           // Stage stage = (Stage) btnBooks.getScene().getWindow();

           // stage.setTitle("Library Management- Books");

            try {

                mainPane.getChildren().clear();

                mainPane.getChildren().add(FXMLLoader.load(getClass().getResource("/fxml/BooksPanel.fxml")));

            } catch (IOException ex) {

                Logger.getLogger(FXMLController.class.getName()).log(Level.SEVERE, null, ex);

            }

        }



        @FXML

        private void journalsOnAction(ActionEvent event) {

            Stage stage = (Stage) btnJournals.getScene().getWindow();

            stage.setTitle("Library Management- Journals");

            try {

                mainPane.getChildren().clear();

                mainPane.getChildren().add(FXMLLoader.load(getClass().getResource("/fxml/JournalsPanel.fxml")));

            } catch (IOException ex) {

                Logger.getLogger(FXMLController.class.getName()).log(Level.SEVERE, null, ex);

            }

        }



        @FXML

        private void issueReturnOnAction(ActionEvent event) {

            Stage stage = (Stage) btnIssueReturn.getScene().getWindow();

            stage.setTitle("Library Management- Issue or Return");

            try {

                mainPane.getChildren().clear();

                mainPane.getChildren().add(FXMLLoader.load(getClass().getResource("/fxml/IssueReturnPanel.fxml")));

            } catch (IOException ex) {

                Logger.getLogger(FXMLController.class.getName()).log(Level.SEVERE, null, ex);

            }

        }





    }



ExceptionWriter.java



package com.alphabot.library.logging;



import java.io.PrintWriter;

import java.io.Writer;



public class ExceptionWriter extends PrintWriter {

    public ExceptionWriter(Writer writer) {

        super(writer);

    }



    private String wrapAroundWithNewlines(String stringWithoutNewlines) {

        return ("n" + stringWithoutNewlines + "n");

    }



    public String getExceptionAsString(Throwable throwable) {

        throwable.printStackTrace(this);



        String exception = super.out.toString();



        return (wrapAroundWithNewlines(exception));

    }



}


FxmlView.java



package com.alphabot.library.view;



import java.util.ResourceBundle;



public enum FxmlView {



    LOGIN {

        @Override

        public String getTitle() {

            return getStringFromResourceBundle("login.title");

        }



        @Override

        public String getFxmlFile() {

            return "/fxml/Login.fxml";

        }

    },



    MAIN {

        @Override

        public String getTitle() {

            return getStringFromResourceBundle("login.title");

        }



        @Override

        public String getFxmlFile() {

            return "/fxml/MainPanel.fxml";

        }

    },



    AUTHORS {

        @Override

        public String getTitle() {

            return getStringFromResourceBundle("login.title");

        }



        @Override

        public String getFxmlFile() {

            return "/fxml/AuthorsPanel.fxml";

        }

    },



    FPASS {

        @Override

        public String getTitle() {

            return getStringFromResourceBundle("forgotPassword.title");

        }



        @Override

        public String getFxmlFile() {

            return "/fxml/ForgotPassword.fxml";

        }

    };



    public abstract String getTitle();

    public abstract String getFxmlFile();



    String getStringFromResourceBundle(String key){

        return ResourceBundle.getBundle("Bundle").getString(key);

    }

}





java spring-boot fxml







share|improve this question

























  • Could you add the logs?

    – Jonathan Johx
    Nov 28 '18 at 13:47











  • Jonathan Johx- Thank you for your interest to solve the issue. Actually I got the solution. The issue because of Annotation miss matching. Thank you very much

    – Vishnu M S
    Nov 28 '18 at 16:38











  • you're welcome. If you have the solution. it'd be nice that you post it :) kind regards.

    – Jonathan Johx
    Nov 28 '18 at 16:41
















0















I found the following error in springboot application. The error part in FXMLController.java is uploaded here. Also uploaded its necessary files. I'am trying to connect java and fxml file. Kindly help me. Thanks in advance



LibraryAutomationApplication.java



package com.alphabot.library;



import java.io.IOException;



import org.springframework.boot.autoconfigure.SpringBootApplication;

import org.springframework.boot.builder.SpringApplicationBuilder;

import org.springframework.context.ConfigurableApplicationContext;



import com.alphabot.library.config.StageManager;

import com.alphabot.library.view.FxmlView;

import javafx.application.Application;

import javafx.stage.Stage;



@SpringBootApplication

public class LibraryAutomationApplication extends Application {



    protected ConfigurableApplicationContext springContext;

    protected StageManager stageManager;



    @Override

    public void init() throws Exception {

        springContext = springBootApplicationContext();

    }



    @Override

    public void start(Stage stage) throws IOException {

        stageManager = springContext.getBean(StageManager.class, stage);

        //stage.setResizable(false);

        //stage.setFullScreen(true);

        showLoginView();

        stage.setMinWidth(1000);

        stage.setMinHeight(650);

    }



    private void showLoginView() throws IOException {

        stageManager.switchScene(FxmlView.MAIN);

    }





    public static void main(final String args) {

        launch(args);

    }



    @Override

    public void stop() throws Exception {

        springContext.close();

    }



    private ConfigurableApplicationContext springBootApplicationContext() {

        SpringApplicationBuilder builder = new SpringApplicationBuilder(LibraryAutomationApplication.class);

        String args = getParameters().getRaw().stream().toArray(String::new);

        return builder.run(args);

    }

}


AppJavaConfig.java



package com.alphabot.library.config;



import java.io.IOException;

import java.io.StringWriter;

import java.util.ResourceBundle;

import javafx.stage.Stage;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.context.annotation.Bean;

import org.springframework.context.annotation.Configuration;

import org.springframework.context.annotation.Lazy;

import org.springframework.context.annotation.Scope;



import com.alphabot.library.logging.ExceptionWriter;



@Configuration

public class AppJavaConfig {



    @Autowired 

    SpringFXMLLoader springFXMLLoader;



    @Bean

    @Scope("prototype")

    public ExceptionWriter exceptionWriter() {

        return new ExceptionWriter(new StringWriter());

    }



    @Bean

    public ResourceBundle resourceBundle() {

        return ResourceBundle.getBundle("Bundle");

    }



    @Bean

    @Lazy(value = true)

    public StageManager stageManager(Stage stage) throws IOException {

        return new StageManager(springFXMLLoader, stage);

    }



}


SpringFXMLLoader.java



package com.alphabot.library.config;



import java.io.IOException;

import java.util.ResourceBundle;



import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.context.ApplicationContext;

import org.springframework.stereotype.Component;



import javafx.fxml.FXMLLoader;

import javafx.scene.Parent;



@Component

public class SpringFXMLLoader {



    private final ResourceBundle resourceBundle;

    private final ApplicationContext context;



    @Autowired

    public SpringFXMLLoader(ApplicationContext context, ResourceBundle resourceBundle) {

        this.resourceBundle = resourceBundle;

        this.context = context;

    }



    public Parent load(String fxmlPath) throws IOException {      

        FXMLLoader loader = new FXMLLoader();

        loader.setControllerFactory(context::getBean);

        loader.setResources(resourceBundle);

        loader.setLocation(getClass().getResource(fxmlPath));

        return loader.load();

    }





}


StageManager.java



package com.alphabot.library.config;





import static org.slf4j.LoggerFactory.getLogger;



import java.util.Objects;



import org.slf4j.Logger;

import org.springframework.beans.factory.annotation.Autowired;



import com.alphabot.library.view.FxmlView;

import com.alphabot.library.config.StageManager;

import javafx.application.Platform;

import javafx.scene.Node;

import javafx.scene.Parent;

import javafx.scene.Scene;

import javafx.stage.Stage;



public class StageManager {



    private static final Logger LOG = getLogger(StageManager.class);

    private SpringFXMLLoader springFXMLLoader;

    private final Stage primaryStage;



    public StageManager(SpringFXMLLoader springFXMLLoader, Stage stage) {

        this.springFXMLLoader = springFXMLLoader;

        this.primaryStage = stage;

    }



    @Autowired

    public Node switchScene(final FxmlView view) {

        Parent viewRootNodeHierarchy = loadViewNodeHierarchy(view.getFxmlFile());

        show(viewRootNodeHierarchy, view.getTitle());

        return viewRootNodeHierarchy;

    }



    private void show(final Parent rootnode, String title) {

        Scene scene = prepareScene(rootnode);



        primaryStage.setTitle(title);

        primaryStage.setScene(scene);

        primaryStage.sizeToScene();

        primaryStage.centerOnScreen();



        try {

            primaryStage.show();

        } catch (Exception exception) {

            logAndExit ("Unable to show scene for title" + title,  exception);

        }



    }

    private Scene prepareScene(Parent rootnode){

        Scene scene = primaryStage.getScene();



        if (scene == null) {

            scene = new Scene(rootnode);

        }

        scene.setRoot(rootnode);

        return scene;

    }



    private Parent loadViewNodeHierarchy(String fxmlFilePath) {

        Parent rootNode = null;

        try {

            rootNode = springFXMLLoader.load(fxmlFilePath);

            Objects.requireNonNull(rootNode, "A Root FXML node must not be null");

        } catch (Exception exception) {

            logAndExit("Unable to load FXML view" + fxmlFilePath, exception);

        }

        return rootNode;

    }



    private void logAndExit(String errorMsg, Exception exception) {

        LOG.error(errorMsg, exception, exception.getCause());

        Platform.exit();

    }



}


FXMLController.java



    package com.alphabot.library.controller;



    import java.io.IOException;

    import java.net.URL;

    import java.util.ResourceBundle;

    import java.util.logging.Level;

    import java.util.logging.Logger;



    import org.springframework.context.ConfigurableApplicationContext;

    import org.springframework.context.annotation.Bean;

    import org.springframework.stereotype.Component;

    import com.alphabot.library.config.StageManager;

    import com.alphabot.library.view.FxmlView;

    import com.jfoenix.controls.JFXButton;



    import javafx.event.ActionEvent;

    import javafx.fxml.FXML;

    import javafx.fxml.FXMLLoader;

    import javafx.fxml.Initializable;

    import javafx.scene.Node;

    import javafx.scene.layout.StackPane;

    import javafx.stage.Stage;



    @Component

    public class FXMLController implements Initializable {



        protected StageManager stageManager;

        protected ConfigurableApplicationContext springContext;



        @FXML

        private StackPane mainPane;

        @FXML

        private JFXButton btnHome;

        @FXML

        private JFXButton btnAuthors;

        @FXML

        private JFXButton btnBooks;

        @FXML

        private JFXButton btnJournals;

        @FXML

        private JFXButton btnIssueReturn;



        @Override

        public void initialize(URL location, ResourceBundle resources) {



            try {

                mainPane.getChildren().clear();

                mainPane.getChildren().add(FXMLLoader.load(getClass().getResource("/fxml/HomePanel.fxml")));



            } catch (IOException ex) {

                Logger.getLogger(FXMLController.class.getName()).log(Level.SEVERE, null, ex);

            }

        }



        @FXML

        private void homeOnAction(ActionEvent event) {

            Stage stage = (Stage) btnHome.getScene().getWindow();

            stage.setTitle("Library Management- Home");

            try {

                mainPane.getChildren().clear();

                mainPane.getChildren().add(FXMLLoader.load(getClass().getResource("/fxml/HomePanel.fxml")));

            } catch (IOException ex) {

                Logger.getLogger(FXMLController.class.getName()).log(Level.SEVERE, null, ex);

            }

        }



        @FXML

        private void authorsOnAction(ActionEvent event) throws IOException {

            mainPane.getChildren().clear();

            mainPane.getChildren().add(showAuthorsView());

        }



        @Bean

        private Node showAuthorsView() throws IOException {

            stageManager = springContext.getBean(StageManager.class, mainPane);

            return stageManager.switchScene(FxmlView.AUTHORS);

        }



        @FXML

        private void booksOnAction(ActionEvent event) {

           // Stage stage = (Stage) btnBooks.getScene().getWindow();

           // stage.setTitle("Library Management- Books");

            try {

                mainPane.getChildren().clear();

                mainPane.getChildren().add(FXMLLoader.load(getClass().getResource("/fxml/BooksPanel.fxml")));

            } catch (IOException ex) {

                Logger.getLogger(FXMLController.class.getName()).log(Level.SEVERE, null, ex);

            }

        }



        @FXML

        private void journalsOnAction(ActionEvent event) {

            Stage stage = (Stage) btnJournals.getScene().getWindow();

            stage.setTitle("Library Management- Journals");

            try {

                mainPane.getChildren().clear();

                mainPane.getChildren().add(FXMLLoader.load(getClass().getResource("/fxml/JournalsPanel.fxml")));

            } catch (IOException ex) {

                Logger.getLogger(FXMLController.class.getName()).log(Level.SEVERE, null, ex);

            }

        }



        @FXML

        private void issueReturnOnAction(ActionEvent event) {

            Stage stage = (Stage) btnIssueReturn.getScene().getWindow();

            stage.setTitle("Library Management- Issue or Return");

            try {

                mainPane.getChildren().clear();

                mainPane.getChildren().add(FXMLLoader.load(getClass().getResource("/fxml/IssueReturnPanel.fxml")));

            } catch (IOException ex) {

                Logger.getLogger(FXMLController.class.getName()).log(Level.SEVERE, null, ex);

            }

        }





    }



ExceptionWriter.java



package com.alphabot.library.logging;



import java.io.PrintWriter;

import java.io.Writer;



public class ExceptionWriter extends PrintWriter {

    public ExceptionWriter(Writer writer) {

        super(writer);

    }



    private String wrapAroundWithNewlines(String stringWithoutNewlines) {

        return ("n" + stringWithoutNewlines + "n");

    }



    public String getExceptionAsString(Throwable throwable) {

        throwable.printStackTrace(this);



        String exception = super.out.toString();



        return (wrapAroundWithNewlines(exception));

    }



}


FxmlView.java



package com.alphabot.library.view;



import java.util.ResourceBundle;



public enum FxmlView {



    LOGIN {

        @Override

        public String getTitle() {

            return getStringFromResourceBundle("login.title");

        }



        @Override

        public String getFxmlFile() {

            return "/fxml/Login.fxml";

        }

    },



    MAIN {

        @Override

        public String getTitle() {

            return getStringFromResourceBundle("login.title");

        }



        @Override

        public String getFxmlFile() {

            return "/fxml/MainPanel.fxml";

        }

    },



    AUTHORS {

        @Override

        public String getTitle() {

            return getStringFromResourceBundle("login.title");

        }



        @Override

        public String getFxmlFile() {

            return "/fxml/AuthorsPanel.fxml";

        }

    },



    FPASS {

        @Override

        public String getTitle() {

            return getStringFromResourceBundle("forgotPassword.title");

        }



        @Override

        public String getFxmlFile() {

            return "/fxml/ForgotPassword.fxml";

        }

    };



    public abstract String getTitle();

    public abstract String getFxmlFile();



    String getStringFromResourceBundle(String key){

        return ResourceBundle.getBundle("Bundle").getString(key);

    }

}





java spring-boot fxml







share|improve this question

























  • Could you add the logs?

    – Jonathan Johx
    Nov 28 '18 at 13:47











  • Jonathan Johx- Thank you for your interest to solve the issue. Actually I got the solution. The issue because of Annotation miss matching. Thank you very much

    – Vishnu M S
    Nov 28 '18 at 16:38











  • you're welcome. If you have the solution. it'd be nice that you post it :) kind regards.

    – Jonathan Johx
    Nov 28 '18 at 16:41














0












0








0








I found the following error in springboot application. The error part in FXMLController.java is uploaded here. Also uploaded its necessary files. I'am trying to connect java and fxml file. Kindly help me. Thanks in advance



LibraryAutomationApplication.java



package com.alphabot.library;



import java.io.IOException;



import org.springframework.boot.autoconfigure.SpringBootApplication;

import org.springframework.boot.builder.SpringApplicationBuilder;

import org.springframework.context.ConfigurableApplicationContext;



import com.alphabot.library.config.StageManager;

import com.alphabot.library.view.FxmlView;

import javafx.application.Application;

import javafx.stage.Stage;



@SpringBootApplication

public class LibraryAutomationApplication extends Application {



    protected ConfigurableApplicationContext springContext;

    protected StageManager stageManager;



    @Override

    public void init() throws Exception {

        springContext = springBootApplicationContext();

    }



    @Override

    public void start(Stage stage) throws IOException {

        stageManager = springContext.getBean(StageManager.class, stage);

        //stage.setResizable(false);

        //stage.setFullScreen(true);

        showLoginView();

        stage.setMinWidth(1000);

        stage.setMinHeight(650);

    }



    private void showLoginView() throws IOException {

        stageManager.switchScene(FxmlView.MAIN);

    }





    public static void main(final String args) {

        launch(args);

    }



    @Override

    public void stop() throws Exception {

        springContext.close();

    }



    private ConfigurableApplicationContext springBootApplicationContext() {

        SpringApplicationBuilder builder = new SpringApplicationBuilder(LibraryAutomationApplication.class);

        String args = getParameters().getRaw().stream().toArray(String::new);

        return builder.run(args);

    }

}


AppJavaConfig.java



package com.alphabot.library.config;



import java.io.IOException;

import java.io.StringWriter;

import java.util.ResourceBundle;

import javafx.stage.Stage;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.context.annotation.Bean;

import org.springframework.context.annotation.Configuration;

import org.springframework.context.annotation.Lazy;

import org.springframework.context.annotation.Scope;



import com.alphabot.library.logging.ExceptionWriter;



@Configuration

public class AppJavaConfig {



    @Autowired 

    SpringFXMLLoader springFXMLLoader;



    @Bean

    @Scope("prototype")

    public ExceptionWriter exceptionWriter() {

        return new ExceptionWriter(new StringWriter());

    }



    @Bean

    public ResourceBundle resourceBundle() {

        return ResourceBundle.getBundle("Bundle");

    }



    @Bean

    @Lazy(value = true)

    public StageManager stageManager(Stage stage) throws IOException {

        return new StageManager(springFXMLLoader, stage);

    }



}


SpringFXMLLoader.java



package com.alphabot.library.config;



import java.io.IOException;

import java.util.ResourceBundle;



import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.context.ApplicationContext;

import org.springframework.stereotype.Component;



import javafx.fxml.FXMLLoader;

import javafx.scene.Parent;



@Component

public class SpringFXMLLoader {



    private final ResourceBundle resourceBundle;

    private final ApplicationContext context;



    @Autowired

    public SpringFXMLLoader(ApplicationContext context, ResourceBundle resourceBundle) {

        this.resourceBundle = resourceBundle;

        this.context = context;

    }



    public Parent load(String fxmlPath) throws IOException {      

        FXMLLoader loader = new FXMLLoader();

        loader.setControllerFactory(context::getBean);

        loader.setResources(resourceBundle);

        loader.setLocation(getClass().getResource(fxmlPath));

        return loader.load();

    }





}


StageManager.java



package com.alphabot.library.config;





import static org.slf4j.LoggerFactory.getLogger;



import java.util.Objects;



import org.slf4j.Logger;

import org.springframework.beans.factory.annotation.Autowired;



import com.alphabot.library.view.FxmlView;

import com.alphabot.library.config.StageManager;

import javafx.application.Platform;

import javafx.scene.Node;

import javafx.scene.Parent;

import javafx.scene.Scene;

import javafx.stage.Stage;



public class StageManager {



    private static final Logger LOG = getLogger(StageManager.class);

    private SpringFXMLLoader springFXMLLoader;

    private final Stage primaryStage;



    public StageManager(SpringFXMLLoader springFXMLLoader, Stage stage) {

        this.springFXMLLoader = springFXMLLoader;

        this.primaryStage = stage;

    }



    @Autowired

    public Node switchScene(final FxmlView view) {

        Parent viewRootNodeHierarchy = loadViewNodeHierarchy(view.getFxmlFile());

        show(viewRootNodeHierarchy, view.getTitle());

        return viewRootNodeHierarchy;

    }



    private void show(final Parent rootnode, String title) {

        Scene scene = prepareScene(rootnode);



        primaryStage.setTitle(title);

        primaryStage.setScene(scene);

        primaryStage.sizeToScene();

        primaryStage.centerOnScreen();



        try {

            primaryStage.show();

        } catch (Exception exception) {

            logAndExit ("Unable to show scene for title" + title,  exception);

        }



    }

    private Scene prepareScene(Parent rootnode){

        Scene scene = primaryStage.getScene();



        if (scene == null) {

            scene = new Scene(rootnode);

        }

        scene.setRoot(rootnode);

        return scene;

    }



    private Parent loadViewNodeHierarchy(String fxmlFilePath) {

        Parent rootNode = null;

        try {

            rootNode = springFXMLLoader.load(fxmlFilePath);

            Objects.requireNonNull(rootNode, "A Root FXML node must not be null");

        } catch (Exception exception) {

            logAndExit("Unable to load FXML view" + fxmlFilePath, exception);

        }

        return rootNode;

    }



    private void logAndExit(String errorMsg, Exception exception) {

        LOG.error(errorMsg, exception, exception.getCause());

        Platform.exit();

    }



}


FXMLController.java



    package com.alphabot.library.controller;



    import java.io.IOException;

    import java.net.URL;

    import java.util.ResourceBundle;

    import java.util.logging.Level;

    import java.util.logging.Logger;



    import org.springframework.context.ConfigurableApplicationContext;

    import org.springframework.context.annotation.Bean;

    import org.springframework.stereotype.Component;

    import com.alphabot.library.config.StageManager;

    import com.alphabot.library.view.FxmlView;

    import com.jfoenix.controls.JFXButton;



    import javafx.event.ActionEvent;

    import javafx.fxml.FXML;

    import javafx.fxml.FXMLLoader;

    import javafx.fxml.Initializable;

    import javafx.scene.Node;

    import javafx.scene.layout.StackPane;

    import javafx.stage.Stage;



    @Component

    public class FXMLController implements Initializable {



        protected StageManager stageManager;

        protected ConfigurableApplicationContext springContext;



        @FXML

        private StackPane mainPane;

        @FXML

        private JFXButton btnHome;

        @FXML

        private JFXButton btnAuthors;

        @FXML

        private JFXButton btnBooks;

        @FXML

        private JFXButton btnJournals;

        @FXML

        private JFXButton btnIssueReturn;



        @Override

        public void initialize(URL location, ResourceBundle resources) {



            try {

                mainPane.getChildren().clear();

                mainPane.getChildren().add(FXMLLoader.load(getClass().getResource("/fxml/HomePanel.fxml")));



            } catch (IOException ex) {

                Logger.getLogger(FXMLController.class.getName()).log(Level.SEVERE, null, ex);

            }

        }



        @FXML

        private void homeOnAction(ActionEvent event) {

            Stage stage = (Stage) btnHome.getScene().getWindow();

            stage.setTitle("Library Management- Home");

            try {

                mainPane.getChildren().clear();

                mainPane.getChildren().add(FXMLLoader.load(getClass().getResource("/fxml/HomePanel.fxml")));

            } catch (IOException ex) {

                Logger.getLogger(FXMLController.class.getName()).log(Level.SEVERE, null, ex);

            }

        }



        @FXML

        private void authorsOnAction(ActionEvent event) throws IOException {

            mainPane.getChildren().clear();

            mainPane.getChildren().add(showAuthorsView());

        }



        @Bean

        private Node showAuthorsView() throws IOException {

            stageManager = springContext.getBean(StageManager.class, mainPane);

            return stageManager.switchScene(FxmlView.AUTHORS);

        }



        @FXML

        private void booksOnAction(ActionEvent event) {

           // Stage stage = (Stage) btnBooks.getScene().getWindow();

           // stage.setTitle("Library Management- Books");

            try {

                mainPane.getChildren().clear();

                mainPane.getChildren().add(FXMLLoader.load(getClass().getResource("/fxml/BooksPanel.fxml")));

            } catch (IOException ex) {

                Logger.getLogger(FXMLController.class.getName()).log(Level.SEVERE, null, ex);

            }

        }



        @FXML

        private void journalsOnAction(ActionEvent event) {

            Stage stage = (Stage) btnJournals.getScene().getWindow();

            stage.setTitle("Library Management- Journals");

            try {

                mainPane.getChildren().clear();

                mainPane.getChildren().add(FXMLLoader.load(getClass().getResource("/fxml/JournalsPanel.fxml")));

            } catch (IOException ex) {

                Logger.getLogger(FXMLController.class.getName()).log(Level.SEVERE, null, ex);

            }

        }



        @FXML

        private void issueReturnOnAction(ActionEvent event) {

            Stage stage = (Stage) btnIssueReturn.getScene().getWindow();

            stage.setTitle("Library Management- Issue or Return");

            try {

                mainPane.getChildren().clear();

                mainPane.getChildren().add(FXMLLoader.load(getClass().getResource("/fxml/IssueReturnPanel.fxml")));

            } catch (IOException ex) {

                Logger.getLogger(FXMLController.class.getName()).log(Level.SEVERE, null, ex);

            }

        }





    }



ExceptionWriter.java



package com.alphabot.library.logging;



import java.io.PrintWriter;

import java.io.Writer;



public class ExceptionWriter extends PrintWriter {

    public ExceptionWriter(Writer writer) {

        super(writer);

    }



    private String wrapAroundWithNewlines(String stringWithoutNewlines) {

        return ("n" + stringWithoutNewlines + "n");

    }



    public String getExceptionAsString(Throwable throwable) {

        throwable.printStackTrace(this);



        String exception = super.out.toString();



        return (wrapAroundWithNewlines(exception));

    }



}


FxmlView.java



package com.alphabot.library.view;



import java.util.ResourceBundle;



public enum FxmlView {



    LOGIN {

        @Override

        public String getTitle() {

            return getStringFromResourceBundle("login.title");

        }



        @Override

        public String getFxmlFile() {

            return "/fxml/Login.fxml";

        }

    },



    MAIN {

        @Override

        public String getTitle() {

            return getStringFromResourceBundle("login.title");

        }



        @Override

        public String getFxmlFile() {

            return "/fxml/MainPanel.fxml";

        }

    },



    AUTHORS {

        @Override

        public String getTitle() {

            return getStringFromResourceBundle("login.title");

        }



        @Override

        public String getFxmlFile() {

            return "/fxml/AuthorsPanel.fxml";

        }

    },



    FPASS {

        @Override

        public String getTitle() {

            return getStringFromResourceBundle("forgotPassword.title");

        }



        @Override

        public String getFxmlFile() {

            return "/fxml/ForgotPassword.fxml";

        }

    };



    public abstract String getTitle();

    public abstract String getFxmlFile();



    String getStringFromResourceBundle(String key){

        return ResourceBundle.getBundle("Bundle").getString(key);

    }

}





java spring-boot fxml







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I found the following error in springboot application. The error part in FXMLController.java is uploaded here. Also uploaded its necessary files. I'am trying to connect java and fxml file. Kindly help me. Thanks in advance



LibraryAutomationApplication.java



package com.alphabot.library;



import java.io.IOException;



import org.springframework.boot.autoconfigure.SpringBootApplication;

import org.springframework.boot.builder.SpringApplicationBuilder;

import org.springframework.context.ConfigurableApplicationContext;



import com.alphabot.library.config.StageManager;

import com.alphabot.library.view.FxmlView;

import javafx.application.Application;

import javafx.stage.Stage;



@SpringBootApplication

public class LibraryAutomationApplication extends Application {



    protected ConfigurableApplicationContext springContext;

    protected StageManager stageManager;



    @Override

    public void init() throws Exception {

        springContext = springBootApplicationContext();

    }



    @Override

    public void start(Stage stage) throws IOException {

        stageManager = springContext.getBean(StageManager.class, stage);

        //stage.setResizable(false);

        //stage.setFullScreen(true);

        showLoginView();

        stage.setMinWidth(1000);

        stage.setMinHeight(650);

    }



    private void showLoginView() throws IOException {

        stageManager.switchScene(FxmlView.MAIN);

    }





    public static void main(final String args) {

        launch(args);

    }



    @Override

    public void stop() throws Exception {

        springContext.close();

    }



    private ConfigurableApplicationContext springBootApplicationContext() {

        SpringApplicationBuilder builder = new SpringApplicationBuilder(LibraryAutomationApplication.class);

        String args = getParameters().getRaw().stream().toArray(String::new);

        return builder.run(args);

    }

}


AppJavaConfig.java



package com.alphabot.library.config;



import java.io.IOException;

import java.io.StringWriter;

import java.util.ResourceBundle;

import javafx.stage.Stage;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.context.annotation.Bean;

import org.springframework.context.annotation.Configuration;

import org.springframework.context.annotation.Lazy;

import org.springframework.context.annotation.Scope;



import com.alphabot.library.logging.ExceptionWriter;



@Configuration

public class AppJavaConfig {



    @Autowired 

    SpringFXMLLoader springFXMLLoader;



    @Bean

    @Scope("prototype")

    public ExceptionWriter exceptionWriter() {

        return new ExceptionWriter(new StringWriter());

    }



    @Bean

    public ResourceBundle resourceBundle() {

        return ResourceBundle.getBundle("Bundle");

    }



    @Bean

    @Lazy(value = true)

    public StageManager stageManager(Stage stage) throws IOException {

        return new StageManager(springFXMLLoader, stage);

    }



}


SpringFXMLLoader.java



package com.alphabot.library.config;



import java.io.IOException;

import java.util.ResourceBundle;



import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.context.ApplicationContext;

import org.springframework.stereotype.Component;



import javafx.fxml.FXMLLoader;

import javafx.scene.Parent;



@Component

public class SpringFXMLLoader {



    private final ResourceBundle resourceBundle;

    private final ApplicationContext context;



    @Autowired

    public SpringFXMLLoader(ApplicationContext context, ResourceBundle resourceBundle) {

        this.resourceBundle = resourceBundle;

        this.context = context;

    }



    public Parent load(String fxmlPath) throws IOException {      

        FXMLLoader loader = new FXMLLoader();

        loader.setControllerFactory(context::getBean);

        loader.setResources(resourceBundle);

        loader.setLocation(getClass().getResource(fxmlPath));

        return loader.load();

    }





}


StageManager.java



package com.alphabot.library.config;





import static org.slf4j.LoggerFactory.getLogger;



import java.util.Objects;



import org.slf4j.Logger;

import org.springframework.beans.factory.annotation.Autowired;



import com.alphabot.library.view.FxmlView;

import com.alphabot.library.config.StageManager;

import javafx.application.Platform;

import javafx.scene.Node;

import javafx.scene.Parent;

import javafx.scene.Scene;

import javafx.stage.Stage;



public class StageManager {



    private static final Logger LOG = getLogger(StageManager.class);

    private SpringFXMLLoader springFXMLLoader;

    private final Stage primaryStage;



    public StageManager(SpringFXMLLoader springFXMLLoader, Stage stage) {

        this.springFXMLLoader = springFXMLLoader;

        this.primaryStage = stage;

    }



    @Autowired

    public Node switchScene(final FxmlView view) {

        Parent viewRootNodeHierarchy = loadViewNodeHierarchy(view.getFxmlFile());

        show(viewRootNodeHierarchy, view.getTitle());

        return viewRootNodeHierarchy;

    }



    private void show(final Parent rootnode, String title) {

        Scene scene = prepareScene(rootnode);



        primaryStage.setTitle(title);

        primaryStage.setScene(scene);

        primaryStage.sizeToScene();

        primaryStage.centerOnScreen();



        try {

            primaryStage.show();

        } catch (Exception exception) {

            logAndExit ("Unable to show scene for title" + title,  exception);

        }



    }

    private Scene prepareScene(Parent rootnode){

        Scene scene = primaryStage.getScene();



        if (scene == null) {

            scene = new Scene(rootnode);

        }

        scene.setRoot(rootnode);

        return scene;

    }



    private Parent loadViewNodeHierarchy(String fxmlFilePath) {

        Parent rootNode = null;

        try {

            rootNode = springFXMLLoader.load(fxmlFilePath);

            Objects.requireNonNull(rootNode, "A Root FXML node must not be null");

        } catch (Exception exception) {

            logAndExit("Unable to load FXML view" + fxmlFilePath, exception);

        }

        return rootNode;

    }



    private void logAndExit(String errorMsg, Exception exception) {

        LOG.error(errorMsg, exception, exception.getCause());

        Platform.exit();

    }



}


FXMLController.java



    package com.alphabot.library.controller;



    import java.io.IOException;

    import java.net.URL;

    import java.util.ResourceBundle;

    import java.util.logging.Level;

    import java.util.logging.Logger;



    import org.springframework.context.ConfigurableApplicationContext;

    import org.springframework.context.annotation.Bean;

    import org.springframework.stereotype.Component;

    import com.alphabot.library.config.StageManager;

    import com.alphabot.library.view.FxmlView;

    import com.jfoenix.controls.JFXButton;



    import javafx.event.ActionEvent;

    import javafx.fxml.FXML;

    import javafx.fxml.FXMLLoader;

    import javafx.fxml.Initializable;

    import javafx.scene.Node;

    import javafx.scene.layout.StackPane;

    import javafx.stage.Stage;



    @Component

    public class FXMLController implements Initializable {



        protected StageManager stageManager;

        protected ConfigurableApplicationContext springContext;



        @FXML

        private StackPane mainPane;

        @FXML

        private JFXButton btnHome;

        @FXML

        private JFXButton btnAuthors;

        @FXML

        private JFXButton btnBooks;

        @FXML

        private JFXButton btnJournals;

        @FXML

        private JFXButton btnIssueReturn;



        @Override

        public void initialize(URL location, ResourceBundle resources) {



            try {

                mainPane.getChildren().clear();

                mainPane.getChildren().add(FXMLLoader.load(getClass().getResource("/fxml/HomePanel.fxml")));



            } catch (IOException ex) {

                Logger.getLogger(FXMLController.class.getName()).log(Level.SEVERE, null, ex);

            }

        }



        @FXML

        private void homeOnAction(ActionEvent event) {

            Stage stage = (Stage) btnHome.getScene().getWindow();

            stage.setTitle("Library Management- Home");

            try {

                mainPane.getChildren().clear();

                mainPane.getChildren().add(FXMLLoader.load(getClass().getResource("/fxml/HomePanel.fxml")));

            } catch (IOException ex) {

                Logger.getLogger(FXMLController.class.getName()).log(Level.SEVERE, null, ex);

            }

        }



        @FXML

        private void authorsOnAction(ActionEvent event) throws IOException {

            mainPane.getChildren().clear();

            mainPane.getChildren().add(showAuthorsView());

        }



        @Bean

        private Node showAuthorsView() throws IOException {

            stageManager = springContext.getBean(StageManager.class, mainPane);

            return stageManager.switchScene(FxmlView.AUTHORS);

        }



        @FXML

        private void booksOnAction(ActionEvent event) {

           // Stage stage = (Stage) btnBooks.getScene().getWindow();

           // stage.setTitle("Library Management- Books");

            try {

                mainPane.getChildren().clear();

                mainPane.getChildren().add(FXMLLoader.load(getClass().getResource("/fxml/BooksPanel.fxml")));

            } catch (IOException ex) {

                Logger.getLogger(FXMLController.class.getName()).log(Level.SEVERE, null, ex);

            }

        }



        @FXML

        private void journalsOnAction(ActionEvent event) {

            Stage stage = (Stage) btnJournals.getScene().getWindow();

            stage.setTitle("Library Management- Journals");

            try {

                mainPane.getChildren().clear();

                mainPane.getChildren().add(FXMLLoader.load(getClass().getResource("/fxml/JournalsPanel.fxml")));

            } catch (IOException ex) {

                Logger.getLogger(FXMLController.class.getName()).log(Level.SEVERE, null, ex);

            }

        }



        @FXML

        private void issueReturnOnAction(ActionEvent event) {

            Stage stage = (Stage) btnIssueReturn.getScene().getWindow();

            stage.setTitle("Library Management- Issue or Return");

            try {

                mainPane.getChildren().clear();

                mainPane.getChildren().add(FXMLLoader.load(getClass().getResource("/fxml/IssueReturnPanel.fxml")));

            } catch (IOException ex) {

                Logger.getLogger(FXMLController.class.getName()).log(Level.SEVERE, null, ex);

            }

        }





    }



ExceptionWriter.java



package com.alphabot.library.logging;



import java.io.PrintWriter;

import java.io.Writer;



public class ExceptionWriter extends PrintWriter {

    public ExceptionWriter(Writer writer) {

        super(writer);

    }



    private String wrapAroundWithNewlines(String stringWithoutNewlines) {

        return ("n" + stringWithoutNewlines + "n");

    }



    public String getExceptionAsString(Throwable throwable) {

        throwable.printStackTrace(this);



        String exception = super.out.toString();



        return (wrapAroundWithNewlines(exception));

    }



}


FxmlView.java



package com.alphabot.library.view;



import java.util.ResourceBundle;



public enum FxmlView {



    LOGIN {

        @Override

        public String getTitle() {

            return getStringFromResourceBundle("login.title");

        }



        @Override

        public String getFxmlFile() {

            return "/fxml/Login.fxml";

        }

    },



    MAIN {

        @Override

        public String getTitle() {

            return getStringFromResourceBundle("login.title");

        }



        @Override

        public String getFxmlFile() {

            return "/fxml/MainPanel.fxml";

        }

    },



    AUTHORS {

        @Override

        public String getTitle() {

            return getStringFromResourceBundle("login.title");

        }



        @Override

        public String getFxmlFile() {

            return "/fxml/AuthorsPanel.fxml";

        }

    },



    FPASS {

        @Override

        public String getTitle() {

            return getStringFromResourceBundle("forgotPassword.title");

        }



        @Override

        public String getFxmlFile() {

            return "/fxml/ForgotPassword.fxml";

        }

    };



    public abstract String getTitle();

    public abstract String getFxmlFile();



    String getStringFromResourceBundle(String key){

        return ResourceBundle.getBundle("Bundle").getString(key);

    }

}





java spring-boot fxml




java spring-boot fxml






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share|improve this question













share|improve this question




share|improve this question








edited Nov 28 '18 at 13:16







Vishnu M S

















asked Nov 28 '18 at 11:03









Vishnu M SVishnu M S

13




13













  • Could you add the logs?

    – Jonathan Johx
    Nov 28 '18 at 13:47











  • Jonathan Johx- Thank you for your interest to solve the issue. Actually I got the solution. The issue because of Annotation miss matching. Thank you very much

    – Vishnu M S
    Nov 28 '18 at 16:38











  • you're welcome. If you have the solution. it'd be nice that you post it :) kind regards.

    – Jonathan Johx
    Nov 28 '18 at 16:41



















  • Could you add the logs?

    – Jonathan Johx
    Nov 28 '18 at 13:47











  • Jonathan Johx- Thank you for your interest to solve the issue. Actually I got the solution. The issue because of Annotation miss matching. Thank you very much

    – Vishnu M S
    Nov 28 '18 at 16:38











  • you're welcome. If you have the solution. it'd be nice that you post it :) kind regards.

    – Jonathan Johx
    Nov 28 '18 at 16:41

















Could you add the logs?

– Jonathan Johx
Nov 28 '18 at 13:47





Could you add the logs?

– Jonathan Johx
Nov 28 '18 at 13:47













Jonathan Johx- Thank you for your interest to solve the issue. Actually I got the solution. The issue because of Annotation miss matching. Thank you very much

– Vishnu M S
Nov 28 '18 at 16:38





Jonathan Johx- Thank you for your interest to solve the issue. Actually I got the solution. The issue because of Annotation miss matching. Thank you very much

– Vishnu M S
Nov 28 '18 at 16:38













you're welcome. If you have the solution. it'd be nice that you post it :) kind regards.

– Jonathan Johx
Nov 28 '18 at 16:41





you're welcome. If you have the solution. it'd be nice that you post it :) kind regards.

– Jonathan Johx
Nov 28 '18 at 16:41












1 Answer
1






active

oldest

votes


















0














I changed FXMLController.java like this



package com.alphabot.library.controller;



import java.io.IOException;

import java.net.URL;

import java.util.ResourceBundle;



import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.context.annotation.Lazy;

import org.springframework.stereotype.Component;



import com.alphabot.library.config.StageManager;

import com.alphabot.library.view.*;



import javafx.event.ActionEvent;

import javafx.fxml.FXML;

import javafx.fxml.Initializable;

import javafx.scene.Node;

import javafx.scene.layout.StackPane;



@Component

public class FXMLController implements Initializable {



    @FXML

    private StackPane mainPane;



    protected Node home, authors, books, journals, issue_return;



    @Lazy

    @Autowired

    private StageManager stageManager;



    @Override

    public void initialize(URL location, ResourceBundle resources) {

            mainPane.getChildren().clear();

            mainPane.getChildren().add(stageManager.switchScene(FxmlView.HOME));



            home = stageManager.switchScene(FxmlView.HOME);

            authors = stageManager.switchScene(FxmlView.AUTHORS);

            books = stageManager.switchScene(FxmlView.BOOKS);

            journals = stageManager.switchScene(FxmlView.JOURNALS);

            issue_return = stageManager.switchScene(FxmlView.ISSUE_RETURN);

    }



    @FXML

    private void homeOnAction(ActionEvent event) throws IOException {

            mainPane.getChildren().clear();

            mainPane.getChildren().add(home);

    }



    @FXML

    private void authorsOnAction(ActionEvent event) throws IOException {

            mainPane.getChildren().clear();

            mainPane.getChildren().add(authors);

    }



    @FXML

    private void booksOnAction(ActionEvent event) throws IOException {

            mainPane.getChildren().clear();

            mainPane.getChildren().add(books);

    }



    @FXML

    private void journalsOnAction(ActionEvent event) throws IOException {

            mainPane.getChildren().clear();

            mainPane.getChildren().add(journals);

    }



    @FXML

    private void issueReturnOnAction(ActionEvent event) throws IOException {

            mainPane.getChildren().clear();

            mainPane.getChildren().add(issue_return);

    }



}





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    0














    I changed FXMLController.java like this



    package com.alphabot.library.controller;
    

    
import java.io.IOException;
    
import java.net.URL;
    
import java.util.ResourceBundle;
    

    
import org.springframework.beans.factory.annotation.Autowired;
    
import org.springframework.context.annotation.Lazy;
    
import org.springframework.stereotype.Component;
    

    
import com.alphabot.library.config.StageManager;
    
import com.alphabot.library.view.*;
    

    
import javafx.event.ActionEvent;
    
import javafx.fxml.FXML;
    
import javafx.fxml.Initializable;
    
import javafx.scene.Node;
    
import javafx.scene.layout.StackPane;
    

    
@Component
    
public class FXMLController implements Initializable {
    

    
    @FXML
    
    private StackPane mainPane;
    

    
    protected Node home, authors, books, journals, issue_return;
    

    
    @Lazy
    
    @Autowired
    
    private StageManager stageManager;
    

    
    @Override
    
    public void initialize(URL location, ResourceBundle resources) {
    
            mainPane.getChildren().clear();
    
            mainPane.getChildren().add(stageManager.switchScene(FxmlView.HOME));
    

    
            home = stageManager.switchScene(FxmlView.HOME);
    
            authors = stageManager.switchScene(FxmlView.AUTHORS);
    
            books = stageManager.switchScene(FxmlView.BOOKS);
    
            journals = stageManager.switchScene(FxmlView.JOURNALS);
    
            issue_return = stageManager.switchScene(FxmlView.ISSUE_RETURN);
    
    }
    

    
    @FXML
    
    private void homeOnAction(ActionEvent event) throws IOException {
    
            mainPane.getChildren().clear();
    
            mainPane.getChildren().add(home);
    
    }
    

    
    @FXML
    
    private void authorsOnAction(ActionEvent event) throws IOException {
    
            mainPane.getChildren().clear();
    
            mainPane.getChildren().add(authors);
    
    }
    

    
    @FXML
    
    private void booksOnAction(ActionEvent event) throws IOException {
    
            mainPane.getChildren().clear();
    
            mainPane.getChildren().add(books);
    
    }
    

    
    @FXML
    
    private void journalsOnAction(ActionEvent event) throws IOException {
    
            mainPane.getChildren().clear();
    
            mainPane.getChildren().add(journals);
    
    }
    

    
    @FXML
    
    private void issueReturnOnAction(ActionEvent event) throws IOException {
    
            mainPane.getChildren().clear();
    
            mainPane.getChildren().add(issue_return);
    
    }
    

    
}





    share|improve this answer




























      0














      I changed FXMLController.java like this



      package com.alphabot.library.controller;
      

      
import java.io.IOException;
      
import java.net.URL;
      
import java.util.ResourceBundle;
      

      
import org.springframework.beans.factory.annotation.Autowired;
      
import org.springframework.context.annotation.Lazy;
      
import org.springframework.stereotype.Component;
      

      
import com.alphabot.library.config.StageManager;
      
import com.alphabot.library.view.*;
      

      
import javafx.event.ActionEvent;
      
import javafx.fxml.FXML;
      
import javafx.fxml.Initializable;
      
import javafx.scene.Node;
      
import javafx.scene.layout.StackPane;
      

      
@Component
      
public class FXMLController implements Initializable {
      

      
    @FXML
      
    private StackPane mainPane;
      

      
    protected Node home, authors, books, journals, issue_return;
      

      
    @Lazy
      
    @Autowired
      
    private StageManager stageManager;
      

      
    @Override
      
    public void initialize(URL location, ResourceBundle resources) {
      
            mainPane.getChildren().clear();
      
            mainPane.getChildren().add(stageManager.switchScene(FxmlView.HOME));
      

      
            home = stageManager.switchScene(FxmlView.HOME);
      
            authors = stageManager.switchScene(FxmlView.AUTHORS);
      
            books = stageManager.switchScene(FxmlView.BOOKS);
      
            journals = stageManager.switchScene(FxmlView.JOURNALS);
      
            issue_return = stageManager.switchScene(FxmlView.ISSUE_RETURN);
      
    }
      

      
    @FXML
      
    private void homeOnAction(ActionEvent event) throws IOException {
      
            mainPane.getChildren().clear();
      
            mainPane.getChildren().add(home);
      
    }
      

      
    @FXML
      
    private void authorsOnAction(ActionEvent event) throws IOException {
      
            mainPane.getChildren().clear();
      
            mainPane.getChildren().add(authors);
      
    }
      

      
    @FXML
      
    private void booksOnAction(ActionEvent event) throws IOException {
      
            mainPane.getChildren().clear();
      
            mainPane.getChildren().add(books);
      
    }
      

      
    @FXML
      
    private void journalsOnAction(ActionEvent event) throws IOException {
      
            mainPane.getChildren().clear();
      
            mainPane.getChildren().add(journals);
      
    }
      

      
    @FXML
      
    private void issueReturnOnAction(ActionEvent event) throws IOException {
      
            mainPane.getChildren().clear();
      
            mainPane.getChildren().add(issue_return);
      
    }
      

      
}





      share|improve this answer


























        0












        0








        0







        I changed FXMLController.java like this



        package com.alphabot.library.controller;
        

        
import java.io.IOException;
        
import java.net.URL;
        
import java.util.ResourceBundle;
        

        
import org.springframework.beans.factory.annotation.Autowired;
        
import org.springframework.context.annotation.Lazy;
        
import org.springframework.stereotype.Component;
        

        
import com.alphabot.library.config.StageManager;
        
import com.alphabot.library.view.*;
        

        
import javafx.event.ActionEvent;
        
import javafx.fxml.FXML;
        
import javafx.fxml.Initializable;
        
import javafx.scene.Node;
        
import javafx.scene.layout.StackPane;
        

        
@Component
        
public class FXMLController implements Initializable {
        

        
    @FXML
        
    private StackPane mainPane;
        

        
    protected Node home, authors, books, journals, issue_return;
        

        
    @Lazy
        
    @Autowired
        
    private StageManager stageManager;
        

        
    @Override
        
    public void initialize(URL location, ResourceBundle resources) {
        
            mainPane.getChildren().clear();
        
            mainPane.getChildren().add(stageManager.switchScene(FxmlView.HOME));
        

        
            home = stageManager.switchScene(FxmlView.HOME);
        
            authors = stageManager.switchScene(FxmlView.AUTHORS);
        
            books = stageManager.switchScene(FxmlView.BOOKS);
        
            journals = stageManager.switchScene(FxmlView.JOURNALS);
        
            issue_return = stageManager.switchScene(FxmlView.ISSUE_RETURN);
        
    }
        

        
    @FXML
        
    private void homeOnAction(ActionEvent event) throws IOException {
        
            mainPane.getChildren().clear();
        
            mainPane.getChildren().add(home);
        
    }
        

        
    @FXML
        
    private void authorsOnAction(ActionEvent event) throws IOException {
        
            mainPane.getChildren().clear();
        
            mainPane.getChildren().add(authors);
        
    }
        

        
    @FXML
        
    private void booksOnAction(ActionEvent event) throws IOException {
        
            mainPane.getChildren().clear();
        
            mainPane.getChildren().add(books);
        
    }
        

        
    @FXML
        
    private void journalsOnAction(ActionEvent event) throws IOException {
        
            mainPane.getChildren().clear();
        
            mainPane.getChildren().add(journals);
        
    }
        

        
    @FXML
        
    private void issueReturnOnAction(ActionEvent event) throws IOException {
        
            mainPane.getChildren().clear();
        
            mainPane.getChildren().add(issue_return);
        
    }
        

        
}





        share|improve this answer













        I changed FXMLController.java like this



        package com.alphabot.library.controller;
        

        
import java.io.IOException;
        
import java.net.URL;
        
import java.util.ResourceBundle;
        

        
import org.springframework.beans.factory.annotation.Autowired;
        
import org.springframework.context.annotation.Lazy;
        
import org.springframework.stereotype.Component;
        

        
import com.alphabot.library.config.StageManager;
        
import com.alphabot.library.view.*;
        

        
import javafx.event.ActionEvent;
        
import javafx.fxml.FXML;
        
import javafx.fxml.Initializable;
        
import javafx.scene.Node;
        
import javafx.scene.layout.StackPane;
        

        
@Component
        
public class FXMLController implements Initializable {
        

        
    @FXML
        
    private StackPane mainPane;
        

        
    protected Node home, authors, books, journals, issue_return;
        

        
    @Lazy
        
    @Autowired
        
    private StageManager stageManager;
        

        
    @Override
        
    public void initialize(URL location, ResourceBundle resources) {
        
            mainPane.getChildren().clear();
        
            mainPane.getChildren().add(stageManager.switchScene(FxmlView.HOME));
        

        
            home = stageManager.switchScene(FxmlView.HOME);
        
            authors = stageManager.switchScene(FxmlView.AUTHORS);
        
            books = stageManager.switchScene(FxmlView.BOOKS);
        
            journals = stageManager.switchScene(FxmlView.JOURNALS);
        
            issue_return = stageManager.switchScene(FxmlView.ISSUE_RETURN);
        
    }
        

        
    @FXML
        
    private void homeOnAction(ActionEvent event) throws IOException {
        
            mainPane.getChildren().clear();
        
            mainPane.getChildren().add(home);
        
    }
        

        
    @FXML
        
    private void authorsOnAction(ActionEvent event) throws IOException {
        
            mainPane.getChildren().clear();
        
            mainPane.getChildren().add(authors);
        
    }
        

        
    @FXML
        
    private void booksOnAction(ActionEvent event) throws IOException {
        
            mainPane.getChildren().clear();
        
            mainPane.getChildren().add(books);
        
    }
        

        
    @FXML
        
    private void journalsOnAction(ActionEvent event) throws IOException {
        
            mainPane.getChildren().clear();
        
            mainPane.getChildren().add(journals);
        
    }
        

        
    @FXML
        
    private void issueReturnOnAction(ActionEvent event) throws IOException {
        
            mainPane.getChildren().clear();
        
            mainPane.getChildren().add(issue_return);
        
    }
        

        
}






        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Nov 28 '18 at 19:10









        Vishnu M SVishnu M S

        13




        13
































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