final String executionCourseIDString = request.getParameter("executionCourseID"); if (executionCourseIDString != null && executionCourseIDString.length() > 0) { final ExecutionCourse executionCourse = findExecutionCourse(request, Integer.valueOf(executionCourseIDString)); request.setAttribute("executionCourse", executionCourse); }
String executionCourseIDString = request.getParameter("executionCourseID"); if (executionCourseIDString == null || executionCourseIDString.length() == 0) { executionCourseIDString = request.getParameter("objectCode"); }  if (executionCourseIDString != null && executionCourseIDString.length() > 0) { final ExecutionCourse executionCourse = findExecutionCourse(request, Integer .valueOf(executionCourseIDString)); request.setAttribute("executionCourse", executionCourse); }
	public static void getExecutionCourseFromParameterAndSetItInRequest(final HttpServletRequest request) {    	final String executionCourseIDString = request.getParameter("executionCourseID");    	if (executionCourseIDString != null && executionCourseIDString.length() > 0) {    		final ExecutionCourse executionCourse = findExecutionCourse(request, Integer.valueOf(executionCourseIDString));    		request.setAttribute("executionCourse", executionCourse);    	}    }