在脚本标签中使用 & 时出现 Thymeleaf 渲染错误
问题描述：
我想将 google map javascript 添加到 Thymeleaf 模板，如下所示:
I want to add google map javascript to a Thymeleaf template, like this:
https://maps.googleapis.com/maps/api/js?v=3.exp&libraries=places
它抛出异常:
org.xml.sax.SAXParseException; lineNumber: 209; columnNumber: 93; The reference to entity "key" must end with the ';' delimiter
我尝试将 & 更改为 & 但没有任何改变.
I tried to change & to & but nothing changed.
您的帮助将不胜感激.谢谢！
Your help will be greatly appreciated. Thanks!
答
Thymeleaf 使用 XML 解析器，字符 & 被认为是 XML 中的特殊字符.您必须将 & 替换为其 XML 等价的 &.您的 URL 将是:
Thymeleaf uses XML parser, and the character & is considered a special character in XML. You have to replace & with its XML equvilant &.Your URL will be:
https://maps.googleapis.com/maps/api/js?v=3.exp&libraries=places
在 thymeleaf 3 中，这不会成为问题，因为他们为 thymeleaf 编写了一个新的解析器.
In thymeleaf 3, it won't be a problem since they wrote a new parser for thymeleaf.