@GET
  @Path("{urlName}")
  @Produces(MediaType.TEXT_PLAIN)
  @ApiOperation(value = "Get single view URL", nickname = "getViewUrl", response = ViewUrlResponseSwagger.class)
  @ApiImplicitParams({
          @ApiImplicitParam(name = QUERY_FIELDS, value = QUERY_FILTER_DESCRIPTION, defaultValue = "ViewUrlInfo/*", dataType = DATA_TYPE_STRING, paramType = PARAM_TYPE_QUERY),
  })
  @ApiResponses({
    @ApiResponse(code = HttpStatus.SC_OK, message = MSG_SUCCESSFUL_OPERATION),
    @ApiResponse(code = HttpStatus.SC_NOT_FOUND, message = MSG_CLUSTER_NOT_FOUND),
    @ApiResponse(code = HttpStatus.SC_UNAUTHORIZED, message = MSG_NOT_AUTHENTICATED),
    @ApiResponse(code = HttpStatus.SC_FORBIDDEN, message = MSG_PERMISSION_DENIED),
    @ApiResponse(code = HttpStatus.SC_INTERNAL_SERVER_ERROR, message = MSG_SERVER_ERROR),
    @ApiResponse(code = HttpStatus.SC_BAD_REQUEST, message = MSG_INVALID_ARGUMENTS),
  })
  public Response getUrl(@Context HttpHeaders headers, @Context UriInfo ui,
                         @PathParam("urlName") String urlName) {
    return handleRequest(headers, null, ui, Request.Type.GET, createViewUrlResource(urlName));
  }
Get information about a single view URL
@param headers
@param ui
@param urlName
@return
ambari-server/src/main/java/org/apache/ambari/server/api/services/views/ViewUrlsService.java