The requested resource (/springHibernate) is not available - spring

Question

I am getting this error as i have mentioned in title. I am making a sample application which is on angularJs, spring and hibernate. my application is working with spring, hibernate and jsp page but when I am not able to do it with angularJs. Here is the html page
<div ng-controller="empController">
<form>
<label>FirstName</label>
<input type="text" name="Firstname" ng-model="emp.firstName"/>
<br/>
<label>LastName</label>
<input type="text" name="lastName" ng-model="emp.lastName"/>
<br/>
<label>Email</label>
<input type="text" name="email" ng-model="emp.email"/>
<br/>
<label>Phone</label>
<input type="text" name="phone" ng-model="emp.phone"/>
<br/>
<input type="hidden" ng-model="emp.id" />
<input type="button" value="Save" ng-click="saveEmp()" />
</form>
below is the code of angularJs controller
function empController($scope,$http,$location) {
$scope.saveEmp = function(emp) {
$http.post('add', $scope.emp).success(function() {
//location.href = "index.html";
});
$scope.emp = {};
};
}
Below is the code of springController
#RequestMapping(value = "/", method = RequestMethod.GET)
public String listEmployees(ModelMap map)
{
map.addAttribute("emp", new TestEmployee());
System.out.println("calling listEmployees");
return "editEmployeeNew";
}
#RequestMapping(value = "/add", method = RequestMethod.POST)
public String addEmployee(#ModelAttribute(value="emp") TestEmployee emp, BindingResult result)
{
employeeManager.addEmployee(emp);
return null;
}
Below is my web.xml file
<servlet>
<servlet-name>employee</servlet-name>
<servlet-class>
org.springframework.web.servlet.DispatcherServlet
</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>employee</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/employee-servlet.xml</param-value>
</context-param>
Below is my employee-servlet.xml (snippet)
<bean id="jspViewResolver"
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="viewClass"
value="org.springframework.web.servlet.view.JstlView" />
<property name="prefix" value="/WEB-INF/view/" />
<property name="suffix" value=".html" />
</bean>
I have searched this problem on net but nothing helped me as i am using angularJs. Kindly help me. I am new to these technologies so kindly help me with code if I am doing something in wrong way.