从eclipse的资源文件夹中读取图像，而不使用图像名称

Question

I want to read Images from resource folder of eclipse without using image name. As of now I am reading it from current directory and taking Absolute Path (photoPath) so that I can reproduce the Image in other panel of a JFrame. However if I make executable jar its start taking images from current directory, my image folder is not coming. Here is my Image choosing code

    imageChooser = new JButton("ImageChooser");
    panel1.add(imageChooser);
    fc = new JFileChooser();
    imageLabel = new JLabel();
    imageChooser.addActionListener(new ActionListener() {

        public void actionPerformed(ActionEvent e) {

            fc.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES);
            fc.setCurrentDirectory(new File("."));
            int result = fc.showOpenDialog(imageChooser);

            if (result == JFileChooser.APPROVE_OPTION) {

                currentFile = fc.getSelectedFile();
                imageLabel.setIcon(new ImageIcon(currentFile.toString()));
                panel1.add(imageLabel);
                panel1.validate();
                photoName=fc.getSelectedFile().getName();
                photoPath = currentFile.getAbsolutePath();
            }
        }
    });

Here is my structure

Answer 1

use .getResource()

Example:

new ImageIcon(getClass().getResource("/images/button.png"))

This will work for JAR as well.