public class UserForm extends ActionForm {
private static final long serialVersionUID = 1L;
private User user = new User();
private String password2;
public User getUser() {
return user;
}
public void setUser(User user) {
this.user = user;
}
// ALT + SHIFT + S + R
public String getPassword2() {
return password2;
}
public void setPassword2(String password2) {
this.password2 = password2;
}
@Override
public ActionErrors validate(ActionMapping mapping,
HttpServletRequest request) {
ActionErrors errors = new ActionErrors();
String name1 = user.getUsername();
if(name1 != null)
name1 = name1.trim();
if("".equals(name1))
errors.add("username", new ActionMessage("error.username"));
if(!user.getPassword().equals(password2)) {
errors.add("password2", new ActionMessage("error.password2"));
}
return errors;
}
}
<form action="<html:rewrite action="/RegUser"/>">
user：<input type="text" name="user.username" value="${userForm.user.username}"/> <html:errors property="username" /><br>
password：<input type="password" name="user.password" value="${userForm.user.password}" /><br>
password1：<input type="password" name="password2" value="${userForm.password2}"/><html:errors property="password2" /><br>
以上蓝色部分必须对应上*****
<input type="submit" title="info.submit" value="<bean:message key='info.submit'/>" />
<html:submit titleKey="info.submit"><bean:message key="info.submit"/> </html:submit>
</form>