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Updates for @ModelAttribute example

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This commit is contained in:
toubou91 2016-06-09 00:22:06 +02:00
parent 378d0c084b
commit 815933447b
2 changed files with 11 additions and 1 deletions
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11
spring-mvc-java/src/main/java/com/baeldung/web/controller/EmployeeController.java
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@ -3,10 +3,11 @@ package com.baeldung.web.controller;
import java.util.HashMap; import java.util.HashMap;
import java.util.Map; import java.util.Map;
import com.baeldung.model.Employee;
import org.springframework.stereotype.Controller; import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.ui.ModelMap; import org.springframework.ui.ModelMap;
import org.springframework.validation.BindingResult; import org.springframework.validation.BindingResult;
import org.springframework.web.bind.annotation.ControllerAdvice;
import org.springframework.web.bind.annotation.ModelAttribute; import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.PathVariable; import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMapping;
@ -14,7 +15,10 @@ import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody; import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.servlet.ModelAndView; import org.springframework.web.servlet.ModelAndView;
import com.baeldung.model.Employee;
@Controller @Controller
@ControllerAdvice
public class EmployeeController { public class EmployeeController {
Map<Long, Employee> employeeMap = new HashMap<>(); Map<Long, Employee> employeeMap = new HashMap<>();
@ -43,4 +47,9 @@ public class EmployeeController {
return "employeeView"; return "employeeView";
} }
@ModelAttribute
public void addAttributes(final Model model) {
model.addAttribute("msg", "Welcome to the Netherlands!");
}
} }

1
spring-mvc-java/src/main/webapp/WEB-INF/view/employeeView.jsp
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@ -6,6 +6,7 @@
<body> <body>
<h2>Submitted Employee Information</h2> <h2>Submitted Employee Information</h2>
<h3>${msg}</h3>
<table> <table>
<tr> <tr>
<td>Name :</td> <td>Name :</td>