Restful风格中变量映射的问题
/courses/view2/{courseId}
@RequestMapping(value="/view2/{courseId}",method=RequestMethod.GET)
public String viewCourse2(@PathVariable Integer courseId,Map<String, Object> model){
//@PathVariable将url中的{courseId}映射到controller中的courseId
如果url中有多个参数,怎么区分不同的参数呢?