code: @SuppressWarnings("unchecked")
  	public static final <E extends Object> E getStaticField(String fieldName, Class<?> clazz) throws Exception {
  		
  		try {
  			Field field = clazz.getField(fieldName);
  			
  			if(field != null) {
  				return (E) field.get(null);
  			}
  
  		} catch (Exception e) {
  			throw e;
  		}
  
  		return null;
  	}
docs: Gets the value of the given static field from the given class.
  @param fieldName
  @param clazz
  @return
  @throws Exception