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请我遇到一个 JEE 问题。我想读取位于 C:\tmp\ 文件夹中的两个图像的问题。我为此使用了以下方法：

 // array of supported extensions (use a List if you prefer)
        static final String[] EXTENSIONS = new String[]{
            "gif", "png", "jpeg", "jpg","bmp" // and other formats you need
        };

     // File representing the folder that you select using a FileChooser
   File dir = new File("C:\\tmp\\");
    
    final File[] fs = dir.listFiles(IMAGE_FILTER);
    
    ArrayList<Image> images = new ArrayList<Image>(100);
    
    

      // filter to identify images based on their extensions
    static final FilenameFilter IMAGE_FILTER = new FilenameFilter() {

        @Override
        public boolean accept(final File dir, final String name) {
            for (final String ext : EXTENSIONS) {
                if (name.endsWith("." + ext)) {
                    return (true);
                }
            }
            return (false);
        }
    };
  public  Image  image() {
        BufferedImage img = null;
        if (dir.isDirectory()) { // make sure it's a directory
            for (final File f : dir.listFiles(IMAGE_FILTER)) {
               

                try {
                    img = ImageIO.read(f);

                    // you probably want something more involved here
                    // to display in your UI
                  /*  System.out.println("image: " + f.getName());
                    System.out.println(" width : " + img.getWidth());
                    System.out.println(" height: " + img.getHeight());
                    System.out.println(" size  : " + f.length());*/
                    
                    images.add(img);
                } catch (final IOException e) {
                    // handle errors here
                }
            }
        }
        return img;
    }
///////////////

然后在jsf文件中我把这样的代码：

 <ui:repeat value="#{imagesBean.images}" var="s" >

<h:graphicImage value="s" />

</ui:repeat>

结果我得到了图像的图标而不是图像..你能支持..ty

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