无法在freemarker模板上获取spring标签

Question

Freemarker模板上的代码-

<#assign sForm=JspTaglibs["http://www.springframework.org/tags/form"]>

但我捕捉异常，当我去的网页Error executing FreeMarker template FreeMarker template error: Error while looking for TLD file for " http://www.springframework.org/tags/form "; see cause exception. FTL stack trace ("~" means nesting-related): - Failed at: #assign sForm = JspTaglibs[" http://ww ... [in template "login.ftl" at line 2, column 1] Error executing FreeMarker template FreeMarker template error: Error while looking for TLD file for " http://www.springframework.org/tags/form "; see cause exception. FTL stack trace ("~" means nesting-related): - Failed at: #assign sForm = JspTaglibs[" http://ww ... [in template "login.ftl" at line 2, column 1] Error executing FreeMarker template FreeMarker template error: Error while looking for TLD file for " http://www.springframework.org/tags/form "; see cause exception. FTL stack trace ("~" means nesting-related): - Failed at: #assign sForm = JspTaglibs[" http://ww ... [in template "login.ftl" at line 2, column 1]我已经添加了依赖-spring-security-taglibs。
请帮助，谢谢未来！

Answer 1

您需要添加freemarker.ext.jsp.EventForwarding侦听器

FreeMarker使用JSP标记库时，不依赖运行它的servlet容器的JSP支持，因为它实现了自己的轻量级JSP运行时环境。 只有一点细节需要注意：为了使FreeMarker JSP运行时环境能够将事件调度到在其TLD文件中注册了事件侦听器的JSP标签库，您应该将其添加到Web应用程序的WEB-INF / web.xml中。 ：

 <listener> <listener-class>freemarker.ext.jsp.EventForwarding</listener-class> </listener>