public class EmployeeService {
public List<Employee> getAllEmployees() {
}
public Employee getEmployeeById(int id) {
}
public void saveEmployee(Employee employee) {
}
}
@Path("/employees")
public class EmployeeResource {
private EmployeeService service = new EmployeeService();
@GET
@Produces(MediaType.APPLICATION_JSON)
public List<Employee> getAllEmployees() {
return service.getAllEmployees();
}
@GET
@Path("/{id}")
@Produces(MediaType.APPLICATION_JSON)
public Employee getEmployeeById(@PathParam("id") int id) {
return service.getEmployeeById(id);
}
@POST
@Consumes(MediaType.APPLICATION_JSON)
public Response saveEmployee(Employee employee) {
service.saveEmployee(employee);
return Response.status(201).build();
}
}
html
<div ng-app="myApp" ng-controller="EmployeeController">
<ul>
<li ng-repeat="employee in employees">
{{employee.name}}, {{employee.position}}
</li>
</ul>
<form ng-submit="saveEmployee()">
</form>
</div>
<script src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.8.2/angular.min.js"></script>
<script>
var app = angular.module('myApp', []);
app.controller('EmployeeController', function($scope, $http) {
$http.get('/employees')
.then(function(response) {
$scope.employees = response.data;
});
$scope.saveEmployee = function() {
$http.post('/employees', $scope.newEmployee)
.then(function(response) {
});
};
});
</script>
