我正在尝试运行我创建的使用 Log4j2 2.10.0 的 Java 9 模块。
我遇到的问题是我得到了一个
java.lang.NoClassDefFoundError: Could not initialize class org.apache.logging.log4j.util.PropertiesUtil
当做一个LogManager.getLogger(). 它发现 LogManager 类很好，但是当它new PropertiesUtil("log4j2.StatusLogger.properties")从内部调用时StatusLogger，它会收到上述错误。
如何修复/找到解决方法？
添加信息：
堆栈跟踪：
Exception in thread "main" java.lang.NoClassDefFoundError: Could not initialize class org.apache.logging.log4j.util.PropertiesUtil
at org.apache.logging.log4j/org.apache.logging.log4j.status.StatusLogger.<clinit>(StatusLogger.java:71)
at org.apache.logging.log4j/org.apache.logging.log4j.LogManager.<clinit>(LogManager.java:60)
at com.EvolutionarySoftwareSystems.Utilities/com.EvolutionarySoftwareSystems.Utilities.Base.DebugAble.<clinit>(DebugAble.java:45)
一件更奇怪的事情是我可以直接调用调用：new PropertiesUtil("string")从我的代码中找到类。
我正在使用日食氧气 4.7.1a。
我的 Eclipse 启动配置文件：
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<launchConfiguration type="org.eclipse.jdt.launching.localJavaApplication">
<setAttribute key="name.schedenig.eclipse.grepconsole.DisabledIds"/>
<setAttribute key="name.schedenig.eclipse.grepconsole.EnabledIds"/>
<setAttribute key="name.schedenig.eclipse.grepconsole.FilterDisabledIds"/>
<setAttribute key="name.schedenig.eclipse.grepconsole.FilterEnabledIds"/>
<setAttribute key="name.schedenig.eclipse.grepconsole.StatisticsDisabledIds"/>
<setAttribute key="name.schedenig.eclipse.grepconsole.StatisticsEnabledIds"/>
<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
<listEntry value="/Evolver/src/com/EvolutionarySoftwareSystems/Evolver/Server/EvolServer.java"/>
</listAttribute>
<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
<listEntry value="1"/>
</listAttribute>
<stringAttribute key="org.eclipse.debug.core.source_locator_id" value="org.eclipse.jdt.launching.sourceLocator.JavaSourceLookupDirector"/>
<stringAttribute key="org.eclipse.debug.core.source_locator_memento" value="<?xml version="1.0" encoding="UTF-8" standalone="no"?> <sourceLookupDirector> <sourceContainers duplicates="false"> <container memento="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;javaProject name=&quot;EvolGrammarJava&quot;/&gt;&#13;&#10;" typeId="org.eclipse.jdt.launching.sourceContainer.javaProject"/> <container memento="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;javaProject name=&quot;Evolver&quot;/&gt;&#13;&#10;" typeId="org.eclipse.jdt.launching.sourceContainer.javaProject"/> <container memento="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;javaProject name=&quot;Base&quot;/&gt;&#13;&#10;" typeId="org.eclipse.jdt.launching.sourceContainer.javaProject"/> <container memento="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;classpathContainer path=&quot;org.eclipse.jdt.launching.JRE_CONTAINER&quot;/&gt;&#13;&#10;" typeId="org.eclipse.jdt.launching.sourceContainer.classpathContainer"/> <container memento="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;javaProject name=&quot;Annotations&quot;/&gt;&#13;&#10;" typeId="org.eclipse.jdt.launching.sourceContainer.javaProject"/> <container memento="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;javaProject name=&quot;Utilities&quot;/&gt;&#13;&#10;" typeId="org.eclipse.jdt.launching.sourceContainer.javaProject"/> <container memento="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot; standalone=&quot;no&quot;?&gt;&#13;&#10;&lt;default/&gt;&#13;&#10;" typeId="org.eclipse.debug.core.containerType.default"/> </sourceContainers> </sourceLookupDirector> "/>
<booleanAttribute key="org.eclipse.jdt.launching.ATTR_USE_START_ON_FIRST_THREAD" value="true"/>
<listAttribute key="org.eclipse.jdt.launching.CLASSPATH"/>
<booleanAttribute key="org.eclipse.jdt.launching.DEFAULT_CLASSPATH" value="false"/>
<stringAttribute key="org.eclipse.jdt.launching.MAIN_TYPE" value="com.EvolutionarySoftwareSystems.Evolver.Server.EvolServer"/>
<listAttribute key="org.eclipse.jdt.launching.MODULEPATH">
<listEntry value="<?xml version="1.0" encoding="UTF-8" standalone="no"?> <runtimeClasspathEntry path="4" projectName="Evolver" type="1"/> "/>
<listEntry value="<?xml version="1.0" encoding="UTF-8" standalone="no"?> <runtimeClasspathEntry containerPath="org.eclipse.jdt.launching.JRE_CONTAINER" javaProject="Base" path="4" type="4"/> "/>
<listEntry value="<?xml version="1.0" encoding="UTF-8" standalone="no"?> <runtimeClasspathEntry path="4" projectName="Annotations" type="1"/> "/>
<listEntry value="<?xml version="1.0" encoding="UTF-8" standalone="no"?> <runtimeClasspathEntry path="4" projectName="Base" type="1"/> "/>
<listEntry value="<?xml version="1.0" encoding="UTF-8" standalone="no"?> <runtimeClasspathEntry path="4" projectName="Utilities" type="1"/> "/>
<listEntry value="<?xml version="1.0" encoding="UTF-8" standalone="no"?> <runtimeClasspathEntry path="4" projectName="EvolGrammarJava" type="1"/> "/>
<listEntry value="<?xml version="1.0" encoding="UTF-8" standalone="no"?> <runtimeClasspathEntry externalArchive="C:/antlr/antlr-runtime-4.7.jar" path="4" type="2"/> "/>
<listEntry value="<?xml version="1.0" encoding="UTF-8" standalone="no"?> <runtimeClasspathEntry externalArchive="C:/xerces/xerces-2_11_0/xercesImpl.jar" path="4" type="2"/> "/>
<listEntry value="<?xml version="1.0" encoding="UTF-8" standalone="no"?> <runtimeClasspathEntry externalArchive="C:/log4j2/apache-log4j-2.10.0-bin/log4j-api-2.10.0.jar" path="4" type="2"/> "/>
<listEntry value="<?xml version="1.0" encoding="UTF-8" standalone="no"?> <runtimeClasspathEntry externalArchive="C:/apache/commons-lang3-3.7/commons-lang3-3.7.jar" path="4" type="2"/> "/>
<listEntry value="<?xml version="1.0" encoding="UTF-8" standalone="no"?> <runtimeClasspathEntry internalArchive="/Evolver/Log4j2Config" path="4" type="2"/> "/>
</listAttribute>
<stringAttribute key="org.eclipse.jdt.launching.PROGRAM_ARGUMENTS" value="C:\eclipseWorkspace\evolver\src\Samples\S_01.evo"/>
<stringAttribute key="org.eclipse.jdt.launching.PROJECT_ATTR" value="Evolver"/>
</launchConfiguration>
模块文件：
module com.EvolutionarySoftwareSystems.Evolver {
//
// // Export the com.EvolutionarySoftwareSystems package
//
requires com.EvolutionarySoftwareSystems.Base;
requires com.EvolutionarySoftwareSystems.Utilities;
requires com.EvolutionarySoftwareSystems;
requires java.base;
requires java.xml;
requires org.apache.logging.log4j;
requires transitive xercesImpl;
//
exports com.EvolutionarySoftwareSystems.Evolver;
//
// provides com.EvolutionarySoftwareSystems.LsysEx.App.Main;
}