【发布时间】:2020-11-11 03:11:26
【问题描述】:
@RequestMapping(value = "/login", method = RequestMethod.POST)
public String login(@RequestParam("email") String email, @RequestParam("password") String password, Model model,
HttpSession session) {
boolean isValid = sodao.login(email, password);
if (isValid) {
String role = sodao.findRole(email);
session.setAttribute("user", email);
session.setAttribute("role", role);
if (role != null) {
if (role.equalsIgnoreCase("admin")){
List<String> list = sodao.getWingsList();
model.addAttribute("wings", list);
return "home";
}
else {
return "member";
}
}
}
public List<String> getWingsList() {
List<String> list = template.query("select * from wings", new RowMapper<String>() {
@Override
public String mapRow(ResultSet rs, int arg1) throws SQLException {
String me = (rs.getString("wingName"));
return me; // When debug getting my wingslist name;
}
});
return list;
添加了jstl
<c:forEach items="${wings}" var="w">
<button type="button" class="btn btn-warning" <c:out value="${w.wings}" />></button>
</c:forEach>
【问题讨论】:
标签: java jsp view jsp-tags mode