At least one JAR was scanned for TLDs yet contained no TLDs.

Tomcat提示如下：

At least one JAR was scanned for TLDs yet contained no TLDs.

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解决方案:

配置Tomcat，不必去扫描jar包是否有TLDs。

打开Tomcatconfcatalina.properties，加上

tomcat.util.scan.StandardJarScanFilter.jarsToSkip=*.jar

如果还是不能解决。详情参考StackOverFlow:

https://stackoverflow.com/questions/14375673/how-to-fix-jsp-compiler-warning-one-jar-was-scanned-for-tlds-yet-contained-no-t