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public class Path {
 //get class absolute address
 public String getPath() {
  String classPath = getClass().getName();
  if (classPath.indexOf(".") != -1) {
   classPath = classPath.substring(classPath.lastIndexOf(".") + 1,
     classPath.length());
   }
  classPath = getClass().getResource(classPath + ".class").toString();
  classPath = classPath.substring(classPath.indexOf('/') + 1, classPath
    .lastIndexOf('/')+1);
 return classPath;
 }
public static void main(String[]  args)
{
 System.out.println(new Path().getPath());
 }
}