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Content Negotiation Strategy

This commit is contained in:
Roshan Thomas 2016-03-11 22:55:41 -05:00
parent 800285f30c
commit b9ddf89745
1 changed files with 38 additions and 16 deletions
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54
spring-mvc-xml/src/main/java/com/baeldung/spring/controller/EmployeeController.java
View File

@ -1,34 +1,56 @@
package com.baeldung.spring.controller;
import javax.validation.Valid;
import java.util.HashMap;
import java.util.Map;
import com.baeldung.spring.form.Employee;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.validation.BindingResult;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.servlet.ModelAndView;
import com.baeldung.spring.form.Employee;
@Controller
public class EmployeeController {
@RequestMapping(value = "/employee", method = RequestMethod.GET)
public ModelAndView showForm() {
return new ModelAndView("employeeHome", "employee", new Employee());
}
Map<Long, Employee> employeeMap = new HashMap<>();
@RequestMapping(value = "/addEmployee", method = RequestMethod.POST)
public String submit(@Valid @ModelAttribute("employee") final Employee employee, final BindingResult result, final ModelMap model) {
if (result.hasErrors()) {
return "error";
}
@RequestMapping(value = "/employee", method = RequestMethod.GET)
public ModelAndView showForm() {
return new ModelAndView("employeeHome", "employee", new Employee());
}
model.addAttribute("name", employee.getName());
model.addAttribute("contactNumber", employee.getContactNumber());
model.addAttribute("id", employee.getId());
return "employeeView";
}
@RequestMapping(value = "/employee/{Id}", produces = { "application/json", "application/xml" }, method = RequestMethod.GET)
public @ResponseBody Employee getEmployeeById(@PathVariable final long Id) {
return employeeMap.get(Id);
}
@RequestMapping(value = "/employee/{Id}", method = RequestMethod.GET)
public String getEmployeeByIdHtmlView(@PathVariable final long Id, final ModelMap model) {
model.addAttribute("name", employeeMap.get(Id).getName());
model.addAttribute("contactNumber", employeeMap.get(Id).getContactNumber());
model.addAttribute("id", employeeMap.get(Id).getId());
return "employeeView";
}
@RequestMapping(value = "/addEmployee", method = RequestMethod.POST)
public String submit(@ModelAttribute("employee") final Employee employee, final BindingResult result, final ModelMap model) {
if (result.hasErrors()) {
return "error";
}
model.addAttribute("name", employee.getName());
model.addAttribute("contactNumber", employee.getContactNumber());
model.addAttribute("id", employee.getId());
employeeMap.put(employee.getId(), employee);
return "employeeView";
}
}