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Java 未找到现有JUnit类异常_Java_Eclipse_Maven_Junit - Fatal编程技术网

Java 未找到现有JUnit类异常

Java 未找到现有JUnit类异常,java,eclipse,maven,junit,Java,Eclipse,Maven,Junit,我正在尝试从XSDGeneratorTest.java运行测试。但我有以下例外: Class not found com.level3.pcat.xsd.XSDGeneratorTest java.lang.ClassNotFoundException: com.level3.pcat.xsd.XSDGeneratorTest at java.net.URLClassLoader$1.run(URLClassLoader.java:366) at java.net.URLClassLoader$

我正在尝试从XSDGeneratorTest.java运行测试。但我有以下例外:

Class not found com.level3.pcat.xsd.XSDGeneratorTest
java.lang.ClassNotFoundException: com.level3.pcat.xsd.XSDGeneratorTest
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
at     org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.loadClass(RemoteTestRunner.java:693)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.loadClasses(RemoteTestRunner.java:429)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:452)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
我曾多次尝试claen和构建该项目,但仍然是相同的错误!
我尝试了所有的选择,但是没有一个对我有效

如果在将项目从一个IDE/OS移动到另一个IDE/OS时发生这种情况,只需尝试删除JUnit3库并再次添加它即可。有时,当你把你的项目从外面带过来时,这就失败了。在我这么做之前,我一直被困在相同的错误中。

我通过将Maven依赖项移到JRE系统库之上,然后执行mvn clean测试,解决了这个问题。不知何故,仅仅将Maven依赖项移到JRE系统库之上对我来说是行不通的!