SpringBoot : How to bind data from url to a variable

Binding data from URL to a variable

Suppose you want to have bind some data from URL then you can do the following

• create the @RequestMapping annotation e.g
  
  • /list/{id}
  • /{version}/list/{id}
• bind the Url parameters using @PathVariable annotation e.g
  
  • @PathVariable("id") Long id
  • @PathVariable("version") int version,@PathVariable("id") Long id

Complete code may look like this,

    @RequestMapping("list/{id}")
    public Object list(@PathVariable("id") Long id ){

     // Logic goes here 

    }

    @RequestMapping("/{version}/list/{id}")
    public Object list(@PathVariable("version") int version,@PathVariable("id") Long id ){

     // Logic goes here 

    }