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