// template routine Java
package routines;

import java.io.FileInputStream;
import java.io.File;
import java.io.FileNotFoundException;

public class ImageUtil {

    public static byte[] getByte(String filepath) {
        byte[] b=null;
        
        try {
            FileInputStream fis = new FileInputStream(filepath);
            b=new byte[fis.available()];
            fis.read(b);
        } catch (Exception e) {
            e.printStackTrace();
        }

        return b;
    }

}