<%#
 Copyright 2013-2017 the original author or authors from the JHipster project.

 This file is part of the JHipster project, see https://jhipster.github.io/
 for more information.

 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at

      http://www.apache.org/licenses/LICENSE-2.0

 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
-%>
package <%=packageName%>.web.rest;

import <%=packageName%>.web.rest.vm.RouteVM;

import java.util.ArrayList;
import java.util.List;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.cloud.client.discovery.DiscoveryClient;
import org.springframework.cloud.netflix.zuul.filters.Route;
import org.springframework.cloud.netflix.zuul.filters.RouteLocator;
import org.springframework.http.*;
import org.springframework.web.bind.annotation.*;

import com.codahale.metrics.annotation.Timed;

/**
 * REST controller for managing Gateway configuration.
 */
@RestController
@RequestMapping("/api/gateway")
public class GatewayResource {

    private final Logger log = LoggerFactory.getLogger(GatewayResource.class);

    private final RouteLocator routeLocator;

    private final DiscoveryClient discoveryClient;

    public GatewayResource(RouteLocator routeLocator, DiscoveryClient discoveryClient) {
        this.routeLocator = routeLocator;
        this.discoveryClient = discoveryClient;
    }

    /**
     * GET  /routes : get the active routes.
     *
     * @return the ResponseEntity with status 200 (OK) and with body the list of routes
     */
    @GetMapping("/routes")
    @Timed
    public ResponseEntity<List<RouteVM>> activeRoutes() {
        List<Route> routes = routeLocator.getRoutes();
        List<RouteVM> routeVMs = new ArrayList<>();
        routes.forEach(route -> {
            RouteVM routeVM = new RouteVM();
            routeVM.setPath(route.getFullPath());
            routeVM.setServiceId(route.getId());
            routeVM.setServiceInstances(discoveryClient.getInstances(route.getId()));
            routeVMs.add(routeVM);
        });
        return new ResponseEntity<>(routeVMs, HttpStatus.OK);
    }
}

@@ -2357,18 +2357,24 @@
 oute.get
-Id
+Location
 ()));%0A  

use routeLocation instead of routeId to lookup service-instances