找不到常见的日志类

这很奇怪。我只是改变了我的Web应用程序中的一些东西，无法恢复原因，因为我不记得我已经改变了什么。找不到常见的日志类

Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener 
java.lang.NoClassDefFoundError: org/apache/commons/logging/LogFactory 
    at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:270) 
    at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:111) 
    at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4779) 
    at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5273) 
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) 
    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1566) 
    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1556) 
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) 
    at java.util.concurrent.FutureTask.run(FutureTask.java:138) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) 
    at java.lang.Thread.run(Thread.java:662) 
Caused by: java.lang.ClassNotFoundException: org.apache.commons.logging.LogFactory 
    at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1701) 
    at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1546) 
    ... 12 more

这是我的pom.xml文件：

试图运行我的web应用程序时，我得到这个例外

<?xml version="1.0" encoding="UTF-8" ?> 
<project xmlns="http://maven.apache.org/POM/4.0.0" 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> 

    <modelVersion>4.0.0</modelVersion> 
    <groupId>com.example</groupId> 
    <artifactId>example</artifactId> 
    <name>example</name> 
    <packaging>war</packaging> 
    <version>1.0.0-BUILD-SNAPSHOT</version> 

    <properties> 
     <java.version>1.6</java.version> 
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> 
     <spring.version>3.1.1.RELEASE</spring.version> 
     <slf4j.version>1.6.4</slf4j.version> 
    </properties> 

    <dependencies> 

     <dependency> 
      <groupId>cglib</groupId> 
      <artifactId>cglib</artifactId> 
      <version>2.2.2</version> 
     </dependency> 

     <!-- Spring --> 
     <dependency> 
      <groupId>org.springframework</groupId> 
      <artifactId>spring-context</artifactId> 
      <version>${spring.version}</version> 
      <exclusions> 
       <!-- Exclude Commons Logging in favor of SLF4j --> 
       <exclusion> 
        <groupId>commons-logging</groupId> 
        <artifactId>commons-logging</artifactId> 
       </exclusion> 
      </exclusions> 
     </dependency> 
     <dependency> 
      <groupId>org.springframework</groupId> 
      <artifactId>spring-orm</artifactId> 
      <version>${spring.version}</version> 
     </dependency> 
     <dependency> 
      <groupId>org.springframework</groupId> 
      <artifactId>spring-tx</artifactId> 
      <version>${spring.version}</version> 
     </dependency> 
     <dependency> 
      <groupId>org.springframework</groupId> 
      <artifactId>spring-webmvc</artifactId> 
      <version>${spring.version}</version> 
     </dependency> 
     <dependency> 
      <groupId>org.springframework.security</groupId> 
      <artifactId>spring-security-web</artifactId> 
      <version>${spring.version}</version> 
      <exclusions> 
       <!-- Exclude Commons Logging in favor of SLF4j --> 
       <exclusion> 
        <groupId>commons-logging</groupId> 
        <artifactId>commons-logging</artifactId> 
       </exclusion> 
      </exclusions> 
     </dependency> 
     <dependency> 
      <groupId>org.springframework.security</groupId> 
      <artifactId>spring-security-config</artifactId> 
      <version>${spring.version}</version> 
      <exclusions> 
       <!-- Exclude Commons Logging in favor of SLF4j --> 
       <exclusion> 
        <groupId>commons-logging</groupId> 
        <artifactId>commons-logging</artifactId> 
       </exclusion> 
      </exclusions>      
     </dependency> 

     <!-- Wro4j --> 
     <dependency> 
      <groupId>ro.isdc.wro4j</groupId> 
      <artifactId>wro4j-extensions</artifactId> 
      <version>1.4.7</version> 
     </dependency> 

     <!-- Logging --> 
     <dependency> 
      <groupId>org.slf4j</groupId> 
      <artifactId>slf4j-api</artifactId> 
      <version>${slf4j.version}</version> 
     </dependency> 
     <dependency> 
      <groupId>org.slf4j</groupId> 
      <artifactId>jcl-over-slf4j</artifactId> 
      <version>${slf4j.version}</version> 
     </dependency> 
     <dependency> 
      <groupId>org.slf4j</groupId> 
      <artifactId>slf4j-log4j12</artifactId> 
      <version>${slf4j.version}</version> 
      <scope>runtime</scope> 
     </dependency> 
     <dependency> 
      <groupId>log4j</groupId> 
      <artifactId>log4j</artifactId> 
      <version>1.2.17</version> 
      <scope>runtime</scope> 
     </dependency> 

     <!-- Hibernate --> 
     <dependency> 
      <groupId>org.hibernate</groupId> 
      <artifactId>hibernate-core</artifactId> 
      <version>4.1.1.Final</version> 
     </dependency> 
     <dependency> 
      <groupId>postgresql</groupId> 
      <artifactId>postgresql</artifactId> 
      <version>9.1-901-1.jdbc4</version> 
     </dependency> 

     <!-- Servlet --> 
     <dependency> 
      <groupId>javax.servlet</groupId> 
      <artifactId>servlet-api</artifactId> 
      <version>2.5</version> 
      <scope>provided</scope> 
     </dependency> 
     <dependency> 
      <groupId>javax.servlet</groupId> 
      <artifactId>jstl</artifactId> 
      <version>1.2</version> 
     </dependency> 

     <!-- Apache Tiles --> 
     <dependency> 
      <groupId>org.apache.tiles</groupId> 
      <artifactId>tiles-jsp</artifactId> 
      <version>2.2.2</version> 
      <exclusions> 
       <!-- Exclude Commons Logging in favor of SLF4j --> 
       <exclusion> 
        <groupId>commons-logging</groupId> 
        <artifactId>commons-logging-api</artifactId> 
       </exclusion> 
      </exclusions> 
     </dependency> 

     <!-- JSR 303 with Hibernate Validator --> 
     <dependency> 
      <groupId>javax.validation</groupId> 
      <artifactId>validation-api</artifactId> 
      <version>1.0.0.GA</version> 
     </dependency> 
     <dependency> 
      <groupId>org.hibernate</groupId> 
      <artifactId>hibernate-validator</artifactId> 
      <version>4.1.0.Final</version> 
     </dependency> 

     <!-- JSR 250 --> 
     <dependency> 
      <groupId>javax.annotation</groupId> 
      <artifactId>jsr250-api</artifactId> 
      <version>1.0</version> 
     </dependency> 

     <!-- Test --> 
     <dependency> 
      <groupId>junit</groupId> 
      <artifactId>junit</artifactId> 
      <version>4.10</version> 
      <scope>test</scope> 
     </dependency> 
     <dependency> 
      <groupId>org.springframework</groupId> 
      <artifactId>spring-test</artifactId> 
      <version>${spring.version}</version> 
      <scope>test</scope> 
     </dependency> 
     <dependency> 
      <groupId>commons-dbcp</groupId> 
      <artifactId>commons-dbcp</artifactId> 
      <version>1.4</version> 
      <scope>test</scope> 
     </dependency> 

     <!-- Custom tag libraries --> 
     <dependency> 
      <groupId>com.github.slugify</groupId> 
      <artifactId>slugify-taglib</artifactId> 
      <version>1.0-RELEASE</version> 
     </dependency> 

     <!-- Joda Time --> 
     <dependency> 
      <groupId>joda-time</groupId> 
      <artifactId>joda-time</artifactId> 
      <version>2.1</version> 
     </dependency> 

    </dependencies> 

    <build> 
     <plugins> 
      <plugin> 
       <groupId>org.apache.maven.plugins</groupId> 
       <artifactId>maven-compiler-plugin</artifactId> 
       <version>2.5.1</version> 
       <configuration> 
        <source>${java.version}</source> 
        <target>${java.version}</target> 
       </configuration> 
      </plugin> 
     </plugins> 
    </build> 

</project>

我只记得我加入约达时间和JSR 250 API但两者都没有任何公共日志的依赖？！

如果需要更多代码，请告诉我，我会提供。

编辑

依赖关系树：

[INFO] +- cglib:cglib:jar:2.2.2:compile 
[INFO] | \- asm:asm:jar:3.3.1:compile 
[INFO] +- commons-logging:commons-logging:jar:1.1.1:provided (scope not updated to compile) 
[INFO] +- org.springframework:spring-context:jar:3.1.1.RELEASE:compile 
[INFO] | +- org.springframework:spring-aop:jar:3.1.1.RELEASE:compile 
[INFO] | +- org.springframework:spring-beans:jar:3.1.1.RELEASE:compile 
[INFO] | +- org.springframework:spring-core:jar:3.1.1.RELEASE:compile 
[INFO] | +- org.springframework:spring-expression:jar:3.1.1.RELEASE:compile 
[INFO] | \- org.springframework:spring-asm:jar:3.1.1.RELEASE:compile 
[INFO] +- org.springframework:spring-orm:jar:3.1.1.RELEASE:compile 
[INFO] | \- org.springframework:spring-jdbc:jar:3.1.1.RELEASE:compile 
[INFO] +- org.springframework:spring-tx:jar:3.1.1.RELEASE:compile 
[INFO] | \- aopalliance:aopalliance:jar:1.0:compile 
[INFO] +- org.springframework:spring-webmvc:jar:3.1.1.RELEASE:compile 
[INFO] | +- org.springframework:spring-context-support:jar:3.1.1.RELEASE:compile 
[INFO] | \- org.springframework:spring-web:jar:3.1.1.RELEASE:compile 
[INFO] +- org.springframework.security:spring-security-web:jar:3.1.1.RELEASE:compile 
[INFO] | \- org.springframework.security:spring-security-core:jar:3.1.1.RELEASE:compile 
[INFO] +- org.springframework.security:spring-security-config:jar:3.1.1.RELEASE:compile 
[INFO] +- ro.isdc.wro4j:wro4j-extensions:jar:1.4.7:compile 
[INFO] | +- ro.isdc.wro4j:wro4j-core:jar:1.4.7:compile 
[INFO] | +- org.apache.commons:commons-lang3:jar:3.1:compile 
[INFO] | +- commons-io:commons-io:jar:2.1:compile 
[INFO] | +- commons-pool:commons-pool:jar:1.6:compile 
[INFO] | +- com.google.code.gson:gson:jar:1.6:compile 
[INFO] | +- com.google.javascript:closure-compiler:jar:r1918:compile 
[INFO] | | +- args4j:args4j:jar:2.0.12:compile 
[INFO] | | +- com.google.guava:guava:jar:10.0.1:compile 
[INFO] | | +- com.google.protobuf:protobuf-java:jar:2.4.1:compile 
[INFO] | | +- org.json:json:jar:20090211:compile 
[INFO] | | +- org.apache.ant:ant:jar:1.8.2:compile 
[INFO] | | | \- org.apache.ant:ant-launcher:jar:1.8.2:compile 
[INFO] | | +- com.google.code.findbugs:jsr305:jar:1.3.9:compile 
[INFO] | | \- com.googlecode.jarjar:jarjar:jar:1.1:compile 
[INFO] | +- org.mozilla:rhino:jar:1.7R3:compile 
[INFO] | +- com.github.lltyk:dojo-shrinksafe:jar:1.7.2:compile 
[INFO] | +- org.jruby:jruby-complete:jar:1.6.7.2:compile 
[INFO] | +- me.n4u.sass:sass-gems:jar:3.1.16:compile 
[INFO] | +- nz.co.edmi:bourbon-gem-jar:jar:2.1.0:compile 
[INFO] | \- org.codehaus.gmaven.runtime:gmaven-runtime-1.7:jar:1.3:compile 
[INFO] |  +- org.codehaus.gmaven.feature:gmaven-feature-support:jar:1.3:compile 
[INFO] |  | \- org.codehaus.gmaven.feature:gmaven-feature-api:jar:1.3:compile 
[INFO] |  +- org.codehaus.gmaven.runtime:gmaven-runtime-support:jar:1.3:compile 
[INFO] |  | +- org.codehaus.gmaven.runtime:gmaven-runtime-api:jar:1.3:compile 
[INFO] |  | +- org.sonatype.gshell:gshell-io:jar:2.0:compile 
[INFO] |  | +- org.codehaus.plexus:plexus-utils:jar:2.0.1:compile 
[INFO] |  | \- com.thoughtworks.qdox:qdox:jar:1.10:compile 
[INFO] |  +- org.codehaus.groovy:groovy-all:jar:1.7.4:compile 
[INFO] |  \- jline:jline:jar:0.9.94:compile 
[INFO] +- org.slf4j:slf4j-api:jar:1.6.6:compile 
[INFO] +- org.slf4j:jcl-over-slf4j:jar:1.6.6:compile 
[INFO] +- org.slf4j:slf4j-log4j12:jar:1.6.6:runtime (scope not updated to compile) 
[INFO] +- log4j:log4j:jar:1.2.17:runtime 
[INFO] +- org.hibernate:hibernate-core:jar:4.1.1.Final:compile 
[INFO] | +- antlr:antlr:jar:2.7.7:compile 
[INFO] | +- org.jboss.logging:jboss-logging:jar:3.1.0.GA:compile 
[INFO] | +- org.jboss.spec.javax.transaction:jboss-transaction-api_1.1_spec:jar:1.0.0.Final:compile 
[INFO] | +- dom4j:dom4j:jar:1.6.1:compile 
[INFO] | | \- xml-apis:xml-apis:jar:1.0.b2:compile 
[INFO] | +- org.hibernate.javax.persistence:hibernate-jpa-2.0-api:jar:1.0.1.Final:compile 
[INFO] | +- org.javassist:javassist:jar:3.15.0-GA:compile 
[INFO] | \- org.hibernate.common:hibernate-commons-annotations:jar:4.0.1.Final:compile 
[INFO] +- postgresql:postgresql:jar:9.1-901-1.jdbc4:compile 
[INFO] +- javax.servlet:servlet-api:jar:2.5:provided 
[INFO] +- javax.servlet:jstl:jar:1.2:compile 
[INFO] +- org.apache.tiles:tiles-jsp:jar:2.2.2:compile 
[INFO] | +- org.apache.tiles:tiles-servlet:jar:2.2.2:compile 
[INFO] | | \- org.apache.tiles:tiles-core:jar:2.2.2:compile 
[INFO] | |  \- commons-digester:commons-digester:jar:2.0:compile 
[INFO] | |  \- commons-beanutils:commons-beanutils:jar:1.8.0:compile 
[INFO] | \- org.apache.tiles:tiles-template:jar:2.2.2:compile 
[INFO] |  \- org.apache.tiles:tiles-api:jar:2.2.2:compile 
[INFO] +- javax.validation:validation-api:jar:1.0.0.GA:compile 
[INFO] +- org.hibernate:hibernate-validator:jar:4.1.0.Final:compile 
[INFO] +- javax.annotation:jsr250-api:jar:1.0:compile 
[INFO] +- junit:junit:jar:4.10:test (scope not updated to compile) 
[INFO] | \- org.hamcrest:hamcrest-core:jar:1.1:test 
[INFO] +- org.springframework:spring-test:jar:3.1.1.RELEASE:test 
[INFO] +- commons-dbcp:commons-dbcp:jar:1.4:test 
[INFO] +- com.github.slugify:slugify-taglib:jar:1.0-RELEASE:compile 
[INFO] | \- com.github.slugify:slugify:jar:1.0-RELEASE:compile 
[INFO] |  \- commons-lang:commons-lang:jar:2.6:compile 
[INFO] \- joda-time:joda-time:jar:2.1:compile

EDIT 2

注释掉这个运行时异常（所有弹簧安全相关的东西结果被替换所有排除共享记录依赖范围provided）：

Exception sending context destroyed event to listener instance of class org.springframework.web.context.ContextLoaderListener 
java.lang.ExceptionInInitializerError 
    at org.springframework.web.context.ContextLoaderListener.contextDestroyed(ContextLoaderListener.java:144) 
    at org.apache.catalina.core.StandardContext.listenerStop(StandardContext.java:4819) 
    at org.apache.catalina.core.StandardContext.stopInternal(StandardContext.java:5466) 
    at org.apache.catalina.util.LifecycleBase.stop(LifecycleBase.java:232) 
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:160) 
    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1566) 
    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1556) 
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) 
    at java.util.concurrent.FutureTask.run(FutureTask.java:138) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) 
    at java.lang.Thread.run(Thread.java:662) 
Caused by: java.lang.IllegalStateException: org.slf4j.LoggerFactory could not be successfully initialized. See also http://www.slf4j.org/codes.html#unsuccessfulInit 
    at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:303) 
    at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:269) 
    at org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:156) 
    at org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:132) 
    at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:272) 
    at org.springframework.web.context.ContextCleanupListener.<clinit>(ContextCleanupListener.java:43) 
    ... 12 more

来源

2012-08-03 dtrunk

这似乎是一个IDE错误...我用Eclipse与WTP和Maven。有一个tmp0和tmp1文件夹，我重新创建了工作区。现在它再次运行......奇怪的问题。

来源

2012-08-04 16:49:29 dtrunk

面对同样的问题.tmp0和tmp1是在哪里重新创建一个工作区eclipse？你的意思是创建一个新的工作区？ – arun 2014-03-03 19:48:57

很久以前，我可以在这里找到一个tmp0文件夹：'.metadata/.plugins/org.eclipse.wst.server.core' - 但我不知道如何再次重新创建工作区。对不起。 – dtrunk 2014-03-04 10:42:58

好的，没有问题。我最终删除了'〜/ .m2'上的maven repo，并通过eclipse更新了maven依赖关系，并且它开始正常工作。我在使用m2eclipse的eclipse项目上使用mvn命令行命令进行了一些清理。看起来像m2eclipse和mvn命令不能很好地协同工作。 – arun 2014-03-04 18:14:04

我看到排除公用日志记录在POM和例外也说它无法找到公用日志的jar。请检查

来源

2012-08-03 17:46:04

这就是为什么我在这里问。我找不到任何具有commons-logging作为依赖关系的依赖项。那么这个commons-logging依赖来自哪里呢？ – dtrunk 2012-08-03 17:59:23

您是否尝试过'mvn dependency：tree'？另外，当你不在你的POM中排除“commons-logging”时会发生什么？ – 2012-08-03 18:07:34

你可以在我的帖子上面看到依赖关系树 – dtrunk 2012-08-03 19:00:44

选项2从this页面可能会对您有所帮助。

通过在项目的pom.xml文件中提供的范围中声明Commons-logging，可以将它简单方便地排除为依赖项。实际的commons-logging类将由jcl-over-slf4j提供。

（见链接例如POM片段）

来源

2012-08-03 18:10:49

奇怪......没有解决它:-(仍然是一个例外... – dtrunk 2012-08-03 18:55:58

它看起来像弹簧webmvc还对共享记录的依赖。您应该像为spring-framework和spring-security一样添加一个排除项。

来源

2012-08-03 19:18:31

旅行示例中也没有排除：https：//src.springframework。 org/svn/spring-samples/travel/pom.xml – dtrunk 2012-08-03 19:20:21

我正在纠正它，它实际上并没有。 – 2012-08-03 19:29:00

找不到常见的日志类

回答

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