I'm trying fetch data by calling Java REST service from AngularJS web
portal. I'm using ngResource.
*Call From Angular Service :*
app.factory('UserFactory', function ($resource) {
return $resource('http://localhost:8080/demoApp/service/users', {},
{
show: { method: 'GET', isArray: true },
update: { method: 'PUT', params: {id: '@id'} },
delete: { method: 'DELETE', params: {id: '@id'} }
})
});
*Angular Controller :*
function userListController($scope, UserFactory){
$scope.showUser = function () {
$scope.fetchedData = [];
$scope.users = UserFactory.show();
$scope.fetchedData.push($scope.users);
};
It is calling Java Service perfectly (As my debugger shows) but NO OUTPUT
returned at Angular side.
Even I can get the result if I put the URL directly at the browser :
URL : http://localhost:8080/demoApp/service/users
RESULT : [{"id":1,"firstName":"Jayanta","lastName":"Pramanik"}]
But in Angular-JS controller I can not get any result !!
For your understanding -
Here is my Java REST Service method definition -
@GET
@Produces(MediaType.APPLICATION_JSON)
public List<User> getAllUsersInJSON() {
/* ------ Some Hard coded values are set into an ArrayList ------*/
List<User> userList = new ArrayList<User>();
User usr1 = new User();
usr1.setId(1);
usr1.setFirstName("Jayanta");
usr1.setLastName("Pramanik");
userList.add(usr1);
return userList;
}
Any idea please !
Thanks in advance -
*Jayanta P.*
Kolkata, India.
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