在您的示例中，您不需要控制器(LoginController.java)来处理安全性，Spring Security会为您完成.删除此代码.

In your example you don't need a controller (LoginController.java) to handle security, Spring Security does it for you. Remove this code.

在AngularJs中，您需要发送POST请求才能登录.像这样:

In AngularJs you need to send a POST request to login. Like this :

        var data = "username="+username+"&password="+password+"&submit=Login";

        $http({
            method: 'POST',
            url: $window.domaineName + 'j_spring_security_check',
            data: data,
            headers: {
                'Content-Type': 'application/x-www-form-urlencoded',
              }
        })  
        .success(function(data, status){
             //login success
        })
        .error(function(data, status){
            // login failure
        })

要注销，您需要发送另一个Http POST请求:

In order to logout, you need to send another Http POST request :

       $http({
            method: 'POST',
            url: $window.domaineName + 'j_spring_security_logout',
        })  
        .success(function(data, status){
            // logout success
        })
        .error(function(data, status){
            // logout failure
        })