在我的thymeleaf项目中，我的控制器调用的html中有一些链接找不到它们所引用的html。路径似乎是正确的，因为Intellij允许点击。我可以用控制器点击第一页的html，它在浏览器上显示得很好，但是当我点击链接时，它返回了404。
<!DOCTYPE HTML>
<html lang="en"
xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="UTF-8">
<title>chessopenings</title>
<link rel="stylesheet" href="https://fonts.googleapis.com/icon?
family=Material+Icons">
<style th:inline="text">
body {
background-image: url("/chess-background.jpeg");
background-repeat: no-repeat;
background-size: cover;
}
.topnav {
position: relative;
overflow: hidden;
background-color: #333;
border: 2px;
width: max-content;
}
.topnav a {
float: left;
color: #f2f2f2;
text-align: center;
padding: 14px 16px;
text-decoration: none;
font-size: 17px;
border: 2px;
}
.topnav a:hover {
background-color: #ddd;
color: black;
border: 2px;
}
.quote-text {
position: absolute;
color: white;
align: center;
left: 20px;
top: 200px;
font-family: cursive;
font-size: 30px;
}
.instructions-text {
position: absolute;
color: white;
align: center;
left: 700px;
top: 220px;
font-family: Arial, Helvetica, sans-serif;
font-size: 20px;
}
@media screen and (max-width: 500px) {
.navbar a {
float: none;
display: block;
}
}
</style>
</head>
<body>
<div class="topnav">
<a th:href="@{/chessopeningsscreen2.html}">
<i class="material-icons" style="border:2px;font-size:60px;color:rgb(0, 0, 0);">search</i>
</a>
<a th:href="@{/chessopeningsscreen3.html}">
<i class="material-icons" style="border:2px;font-size:60px;color:rgb(0, 0, 0);">add_circle</i>
</a>
</div>
</div>
<div class="quote-text">
<p>
"Really deep opening research has<br>
been a hallmark of Kasparov's<br>
domination of world chess."<br>
- Graham Burgess
</p>
</div>
<div class="instructions-text">
<p th>
To use this tool, you can either enter an<br>
opening or search for the player's opening.<br><br>
To add an opening, click on the plus icon in<br>
the top left hand corner. The next screen can be<br>
completed to add the game to the database. You<br>
can either select and already existing player or<br>
add a new one. Date is an option, although it does<br>
help players see openings that are currently<br>
played. Finally, input the first ten moves of<br>
the opening and submit.<br><br>
To look for an opening, click on the search icon<br>
above. In the next screen you can select names to<br>
view their opening statistics. If you want<br>
openings after a particluar date, fill in the<br>
date field. If there is missing data inputted, these<br>
results will not be shown unless the 'all results'<br>
tick box is selected.
</p>
</div>
</body>
</html>第二页html：
<!DOCTYPE html>
<html lang="en"
xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="UTF-8">
<title>chessopenings2</title>
<link rel="stylesheet" href="https://fonts.googleapis.com/icon?family=Material+Icons">
<style>
body {
style="background-color:#FF0000;
}
.topnav {
position: relative;
overflow: hidden;
background-color: #333;
border: 2px;
width:max-content;
}
.topnav a {
float: left;
color: #f2f2f2;
text-align: center;
padding: 14px 16px;
text-decoration: none;
font-size: 17px;
border: 2px;
}
.topnav a:hover {
background-color: #ddd;
color: black;
border: 2px;
}
.formformat {
color: white;
padding: 50px;
font-size: 24px;
font-family: Arial, Helvetica, sans-serif;
}
.instructions-text {
position: absolute;
color: white;
align: center;
left: 700px;
top: 300px;
font-family: Arial, Helvetica, sans-serif;
font-size: 20px;
}
@media screen and (max-width: 500px) {
.navbar a {
float: none;
display: block;
}
}
</style>
</head>
<body style="background-color:rgb(68, 57, 57);">
<div class="topnav">
<a th:href="@{chessopeningsscreen1.html}">
<i class="material-icons" style="border:2px;font-size:60px;color:rgb(0, 0, 0);">arrow_back</i>
</a>
</div>
<div class="formformat">
<br><br>
<form>
<label for="sfname">Select first name:</label>
<select name="sfname" id="sfname">
<option value="sfname">testFirstName</option>
</select>
<label for="slname">Select last name:</label>
<select name="slname" id="slname">
<option value="slname">testLastName</option>
</select><br><br>
<label for="date">Date from:</label><br>
<input type="text" id="date" name="date"><br><br>
<label for="allresults">All entries</label><br>
<input type="checkbox" id="allresults" name="allresults"><br><br>
<input type="submit">
</form>
</div>
<div class="instructions-text">
<p>
Some entries my have missing dates or names. If<br>
you wish these to be included in the statistics <br>
generated, please tic the 'All entries' box.<br>
</p>
</div>
</body>
</html>maven中文件的布局：
我从request.getAttribute（“javax.servlet.error.exception”）.toString（）中得到的当前错误消息是“源服务器没有找到目标资源的当前表示，或者不愿意公开目标资源的存在。”
1条答案
按热度按时间pb3skfrl1#
如果你的html（Thymeleaf）中有这样的代码
则 Boot 期望找到与该url匹配的控制器端点，例如
因此，在th：href标记（以及除引用静态资源的标记之外的任何其他标记）中指定的url应该与在控制器端点注解中找到的url相对应。