Question

在运行嘲笑测试用例时，出现如下异常：

Exception in thread "main" java.lang.NoClassDefFoundError: com/beust/jcommander/ParameterException
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Unknown Source)
at java.lang.Class.privateGetMethodRecursive(Unknown Source)
at java.lang.Class.getMethod0(Unknown Source)
at java.lang.Class.getMethod(Unknown Source)
at sun.launcher.LauncherHelper.validateMainClass(Unknown Source)
at sun.launcher.LauncherHelper.checkAndLoadMain(Unknown Source)
Caused by: java.lang.ClassNotFoundException:    com.beust.jcommander.ParameterException
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 7 more

有人可以为此建议我的解决方案吗，我尝试了stackoverflow的一些解决方案，但没有得到解决方案

预先感谢

Answer 1

请确保在构建路径中包含jcommander jar，例如对于maven，您可以使用以下代码进行操作：

<!-- https://mvnrepository.com/artifact/com.beust/jcommander -->
<dependency>
    <groupId>com.beust</groupId>
    <artifactId>jcommander</artifactId>
    <version>1.27</version>
</dependency>

TestNG异常：com / beust / jcommander / ParameterException

1 个答案: