2
스프링 폼 컨트롤러를 사용하여 입력 타입 체크 박스를 바인딩하려하지만 실패했습니다.html 체크 박스가있는 스프링 폼 컨트롤러
여기 컨트롤러, 콩 및 JSP 예제를 게시하고 있습니다. 한 가지 더 말씀 드리면 을 사용할 수 없습니다.
컨트롤러 :
package com.test.web;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.SimpleFormController;
import com.vaannila.domain.User;
import com.vaannila.service.UserService;
@SuppressWarnings("deprecation")
public class UserController extends SimpleFormController {
private UserService userService;
public UserController() {
setCommandClass(User.class);
setCommandName("user");
}
public void setUserService(UserService userService) {
this.userService = userService;
}
@Override
protected ModelAndView onSubmit(Object command) throws Exception {
User user = (User) command;
user.setCommunity(user.getCommunity());
userService.add(user);
return new ModelAndView("userForm","user",user);
}
}
JSP :
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<%@ taglib uri="http://www.springframework.org/tags/form" prefix="form"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Registration Page</title>
<script>
function submitForm(){
document.testForm.submit();
}
</script>
</head>
<body>
<form:form method="POST" commandName="user" name="testForm" action="./userRegistration.htm">
<table>
<tr>
<td>User Name :</td>
<td><form:input path="name" /></td>
</tr>
<tr>
<td>Password :</td>
<td><form:password path="password" /></td>
</tr>
<tr>
<td>Gender :</td>
<td><form:radiobutton path="gender" value="M" label="M" />
<form:radiobutton path="gender" value="F" label="F" /></td>
</tr>
<tr>
<td>Country :</td>
<td><form:select path="country">
<form:option value="0" label="Select" />
<form:option value="1" label="India" />
<form:option value="2" label="USA" />
<form:option value="3" label="UK" />
</form:select></td>
</tr>
<tr>
<td>About you :</td>
<td><form:textarea path="aboutYou" /></td>
</tr>
<tr>
<td>Community :</td>
<td><input type="checkbox" name="community" value="Hibernate"/>Hibernate</br>
<input type="checkbox" name="community" value="test"/>test</br>
<input type="checkbox" name="community" value="test1"/>test1</br>
</td>
</tr>
<tr>
<td></td>
<td><form:checkbox path="mailingList"
label="Would you like to join our mailinglist?" /></td>
</tr>
<tr>
<td colspan="2"><input type="submit" onclick="submitForm();"></td>
</tr>
</table>
</form:form>
</body>
</html>
자바 콩 : 나는 다른 방법을 시도
package com.test.domain;
public class User {
private String name;
private String password;
private String gender;
private String country;
private String aboutYou;
private String[] community;
private Boolean mailingList;
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
public String getGender() {
return gender;
}
public void setGender(String gender) {
this.gender = gender;
}
public String getCountry() {
return country;
}
public void setCountry(String country) {
this.country = country;
}
public String getAboutYou() {
return aboutYou;
}
public void setAboutYou(String aboutYou) {
this.aboutYou = aboutYou;
}
public String[] getCommunity() {
return community;
}
public void setCommunity(String[] community) {
this.community = community;
}
public Boolean getMailingList() {
return mailingList;
}
public void setMailingList(Boolean mailingList) {
this.mailingList = mailingList;
}
}
하지만 행운 아래
는 코드입니다. 어떤 힌트라도 부탁드립니다.
로그에 무엇이 표시됩니까? – heldt
@ heldt : 예외 나 오류를주지 않습니다. 확인란을 선택하고 양식 컨트롤러를 제출할 때 값을 바인딩하지 않습니다. 동일한 페이지로 제출합니다. 여기에 확인란이 누락되었습니다. – rajputhch
@ 보 소 : 편집 한 내용? – rajputhch