Load and display all the images from a folder

Question

I want to read all the images in a folder using Java.

When: I press a button in the Java application,
It should:

Answer 1

step 1=first of all make a folder out of webapps 
step2= write code to uploading a image in ur folder
step3=write a code to display a image in ur respective jsp,html,jframe what u want

this is folder=(images)
reading image for folder'
Image image = null;
        try {
            File sourceimage = new File("D:\\images\\slide4.jpg");
              image = ImageIO.read(sourceimage);

        } catch (IOException e) {
            e.printStackTrace();
        }       
    }