@POST
 @Path("/{triggerId}/dampenings")
 @Consumes(APPLICATION_JSON)
 @Produces(APPLICATION_JSON)
 @ApiOperation(
     value = "Create a new dampening",
     notes = "Returns Dampening created if operation finishes correctly")
 @ApiResponses(
     value = {
       @ApiResponse(code = 200, message = "Success, Dampening created"),
       @ApiResponse(code = 500, message = "Internal server error"),
       @ApiResponse(code = 400, message = "Bad Request/Invalid Parameters")
     })
 public Response createDampening(
     @ApiParam(value = "Trigger definition id attached to dampening", required = true)
         @PathParam("triggerId")
         final String triggerId,
     @ApiParam(value = "Dampening definition to be created", required = true)
         final Dampening dampening) {
   try {
     dampening.setTriggerId(triggerId);
     boolean exists = (definitions.getDampening(tenantId, dampening.getDampeningId()) != null);
     if (!exists) {
       // make sure we have the best chance of clean data..
       Dampening d = getCleanDampening(dampening);
       definitions.addDampening(tenantId, d);
       if (log.isDebugEnabled()) {
         log.debug("Dampening: " + d);
       }
       return ResponseUtil.ok(d);
     } else {
       return ResponseUtil.badRequest(
           "Existing dampening for dampeningId: " + dampening.getDampeningId());
     }
   } catch (Exception e) {
     log.debug(e.getMessage(), e);
     return ResponseUtil.internalError(e.getMessage());
   }
 }