[FIXED] How can i pass multiple variables in the Url for the Spring controller?

Issue

I want to pass two variables in the url to my Spring Controller.

I'm trying to achieve this using the following code. The controller though reads just the second param.

What am i missing here?

@RestController
@RequestMapping("/service/getVars")
public class SpringServiceController {
    @RequestMapping(value = "/Id/{Id}/Name/{Name}", method = RequestMethod.GET)
    public String getGreeting(@PathVariable String Id, @PathVariable String Name) {
         //Both id and name now holds Name variables value. 
         System.out.println("Id: "+ Id + " >> Name: " + Name);

    }
} 

i/p: localhost:8080/service/getVars/Id/111/Name/222

o/p: Id: 222 >> Name: 222

Expected o/p: Id: 111 >> Name: 222

Solution

This might depend on the way you are compiling your source code. If the parameter names are not included in the byte code, I don't think the behavior of @PathVariable without a value attribute is defined. Add it explicitly

@RequestMapping(value = "/Id/{Id}/Name/{Name}", method = RequestMethod.GET)
public String getGreeting(@PathVariable(value = "Id") String Id, @PathVariable(value = "Name") String Name) {

Answered By - Sotirios Delimanolis
Answer Checked By - Dawn Plyler (JavaFixing Volunteer)