RestController with AngularJs

Question

My RestController :

@RestController public class TeacherRestController { private static final String TEACHER_MODEL = "teacher"; @Autowired TeacherService teacherService; @GetMapping("/rest/teachers/getAll") public List<Teacher> getAllTeachers() { return teacherService.getAll(); } }

Model Teacher :

@Entity @ToString @Setter @Getter @NoArgsConstructor @AllArgsConstructor @Table(name = "teachers", schema = "public") public class Teacher { @Id @Column(name="teacher_id") @GeneratedValue(strategy = GenerationType.IDENTITY) private int teacherId; @Column(name = "teacher_name") @NotNull @Size(min = 4,max = 75,message = "Teacher name should be not less than 4 symbols and not more than 75 symbols!") private String teacherName; @Column(name = "position") @NotNull @Size(min = 3,max = 50,message = "Teacher position should be not less than 3 symbols and not more than 50 symbols!") private String position;

My index.html :

And angular.js :

var app = angular.module("myApp", []); app.controller('myCtrl', function ($scope, $http) { $http.get('http://localhost:8081/rest/teachers/getAll') .then(function(response) { $scope.myWelcome = response.data; }); });

On index.html teachers doesn't show, but on this address http://localhost:8081/rest/teachers/getAll I have teachers in JSON.

I do not remember clearly how was in in AngularJS but my feeling is that you don't have the teacher object set on the $scope — tzortzik
– tzortzik, Commented Jan 25, 2021 at 16:22

tzortzik · Accepted Answer · 2021-01-25 16:26:45Z

It looks like the problem is in angularjs. Take a look here https://docs.angularjs.org/tutorial/step_02

When the data is loading from server you assign it to $scope.myWelcome = response.data;

Then you access your data in the template using teacher. which iss not defined on the $scope.

Try renaming myWelcome into teacher.

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