eclipse checkstyle 错误无法初始化模块 TreeWalker - TreeWalker 不允许作为 FileLength 的父级
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eclipse checkstyle error cannot initialize module TreeWalker - TreeWalker is not allowed as a parent of FileLength
提问by Anand B
I get the following error when I try to load a user defined check style template.
当我尝试加载用户定义的检查样式模板时出现以下错误。
cannot initialize module TreeWalker - TreeWalker is not allowed as a parent of FileLength
I think it might be due to the incompatibilty with checkstyle version in my eclipse. How will I be able to find the appropriate checkstyle version with checkstyle xml file
我认为这可能是由于我的 eclipse 中的 checkstyle 版本不兼容。我将如何使用 checkstyle xml 文件找到合适的 checkstyle 版本
回答by barfuin
This is an error in the template, independent of the Checkstyle version. FileLengthgoes directly under Checker, not under TreeWalker.
这是模板中的错误，与 Checkstyle 版本无关。FileLength直接下Checker，不下TreeWalker。
Example:
例子：
<module name="Checker">
<property name="severity" value="warning"/>
<module name="TreeWalker">
<property name="tabWidth" value="4"/>
<module name="JavadocType"/>
<!-- many others -->
</module>
<module name="NewlineAtEndOfFile"/>
<module name="FileLength"/>
<module name="JavadocPackage"/>
<!-- others -->
</module>
