spring - How to get mvc RequestMappingHandlerMapping reference in a service? -


my application need aware mapped url's since username, or other resource types dynamically mapped.

even been able current mapping, can on controller:

@autowired requestmappinghandlermapping handlermapping;  public void showhandlersmapping() {     map<requestmappinginfo,handlermethod> map = handlermapping.gethandlermethods();     iterator<?> = map.entryset().iterator();     while (it.hasnext()) {         map.entry pairs = (map.entry)it.next();         system.out.println(pairs.getkey() + " = " + pairs.getvalue());     }        }  

but have reference in root-context other bean query against it.

how accomplish once mvc context gets loaded after root-context?

my solution (till now):

added @postconstruct controller call apiservice.registerhandlersmapping(handlermapping);

i'm not sure drawbacks approach appreciate advice.

i can't think of different solution other approach have mentioned of injecting in mappings web layer services layer. there few design issues here, have noted - services layer being dependent on web layer, , can think of few ways mitigate this:

  1. extract essence of require handlermappings (say simple map<string, string> , inject alone services tier, way atleast dependencies reduced little.

  2. move specific services web tier, way web related dependencies remain in web tier.


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