如何从另一个控制器调用angular js控制器

app.service('DataSharingService', function() {
  var sharedData = {};

  this.setData = function(data) {
    sharedData = data;
  };

  this.getData = function() {
    return sharedData;
  };
});

app.controller('Controller1', function($scope, DataSharingService) {
  var data = { name: 'John', age: 25 };
  DataSharingService.setData(data);
});

app.controller('Controller2', function($scope, DataSharingService) {
  var data = DataSharingService.getData();
  console.log(data); // { name: 'John', age: 25 }
});

app.controller('Controller1', function($scope, $rootScope) {
  var data = { name: 'John', age: 25 };
  $rootScope.$broadcast('dataUpdated', data);
});

app.controller('Controller2', function($scope, $rootScope) {
  $scope.$on('dataUpdated', function(event, data) {
    console.log(data); // { name: 'John', age: 25 }
  });
});

app.config(function($routeProvider) {
  $routeProvider
    .when('/controller1/:name/:age', {
      templateUrl: 'controller1.html',
      controller: 'Controller1'
    })
    .when('/controller2/:name/:age', {
      templateUrl: 'controller2.html',
      controller: 'Controller2'
    });
});

app.controller('Controller1', function($scope, $location) {
  var name = 'John';
  var age = 25;
  $location.path('/controller2/' + name + '/' + age);
});

app.controller('Controller2', function($scope, $routeParams) {
  var name = $routeParams.name;
  var age = $routeParams.age;
  console.log(name); // 'John'
  console.log(age); // '25'
});