这篇文章主要围绕Struts2错误-com.opensymphony.xwork2.util.logging.commons.CommonsLogger错误和struts2couldnotfindac

这篇文章主要围绕Struts 2错误-com.opensymphony.xwork2.util.logging.commons.CommonsLogger错误和struts2 could not find action or result展开，旨在为您提供一份详细的参考资料。我们将全面介绍Struts 2错误-com.opensymphony.xwork2.util.logging.commons.CommonsLogger错误的优缺点，解答struts2 could not find action or result的相关问题，同时也会为您带来apache.commons.logging.Log、com.google.common.util.concurrent.FuturesGetCheckedInputs.ExceptionWithBadConstructor的实例源码、com.google.common.util.concurrent.FuturesGetCheckedInputs.ExceptionWithManyConstructors的实例源码、com.google.common.util.concurrent.FuturesGetCheckedInputs.ExceptionWithWrongTypesConstructor的实例源码的实用方法。

• Struts 2错误-com.opensymphony.xwork2.util.logging.commons.CommonsLogger错误（struts2 could not find action or result）
• apache.commons.logging.Log
• com.google.common.util.concurrent.FuturesGetCheckedInputs.ExceptionWithBadConstructor的实例源码
• com.google.common.util.concurrent.FuturesGetCheckedInputs.ExceptionWithManyConstructors的实例源码
• com.google.common.util.concurrent.FuturesGetCheckedInputs.ExceptionWithWrongTypesConstructor的实例源码

Struts 2错误-com.opensymphony.xwork2.util.logging.commons.CommonsLogger错误（struts2 could not find action or result）

我试图运行Struts2的样品application.While开始我得到低于使用错误和恶意代码的服务器在这里。我在这里实现了相同的代码相同的罐子。

struts2-convention-plugin-2.3.1.2.jar，asm.jar，
antlr-2.7.6.jar，commons-fileupload-1.2.2.jar，
commons-io-2.0.1.jar，commons-lang-2.5。 jar，
commons-logging-1.1.1.jar，commons-logging-api-1.1.jar，
freemarker-2.3.18.jar javassist-3.11.0.GA.jar，ognl-3.0.4.jar，struts2-core
-2.3.1.2.jar，xwork-core.2.3.1.2.jar

Jun 29, 2013 6:58:18 PM com.opensymphony.xwork2.util.logging.commons.CommonsLogger errorSEVERE: Unable to read class [com.tutorialspoint.struts2.Employee]java.lang.NoClassDefFoundError: org/objectweb/asm/commons/EmptyVisitor    at java.lang.ClassLoader.defineClass1(Native Method)    at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)    at java.lang.ClassLoader.defineClass(ClassLoader.java:615)    at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)    at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2854)    at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1159)    at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1647)    at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1526)    at com.opensymphony.xwork2.util.finder.ClassFinder.readClassDef(ClassFinder.java:780)    at com.opensymphony.xwork2.util.finder.ClassFinder.<init>(ClassFinder.java:165)    at org.apache.struts2.convention.PackageBasedActionConfigBuilder.findActions(PackageBasedActionConfigBuilder.java:376)    at org.apache.struts2.convention.PackageBasedActionConfigBuilder.buildActionConfigs(PackageBasedActionConfigBuilder.java:334)    at org.apache.struts2.convention.ClasspathPackageProvider.loadPackages(ClasspathPackageProvider.java:53)    at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:215)    at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:66)    at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:390)    at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:436)    at org.apache.struts2.dispatcher.FilterDispatcher.init(FilterDispatcher.java:195)    at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:295)    at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:424)    at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:115)    at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4072)    at org.apache.catalina.core.StandardContext.start(StandardContext.java:4726)    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057)    at org.apache.catalina.core.StandardHost.start(StandardHost.java:840)    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057)    at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:463)    at org.apache.catalina.core.StandardService.start(StandardService.java:525)    at org.apache.catalina.core.StandardServer.start(StandardServer.java:754)    at org.apache.catalina.startup.Catalina.start(Catalina.java:595)    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)    at java.lang.reflect.Method.invoke(Method.java:597)    at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)Caused by: java.lang.ClassNotFoundException: org.objectweb.asm.commons.EmptyVisitor    at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1680)    at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1526)    ... 36 moreJun 29, 2013 6:58:18 PM org.apache.coyote.http11.Http11Protocol startINFO: Starting Coyote HTTP/1.1 on http-8080Jun 29, 2013 6:58:18 PM org.apache.jk.common.ChannelSocket init

答案1

添加/替换以下jar文件

asm-3.3.jarasm-commons-3.3.jarasm-tree-3.3.jar

apache.commons.logging.Log

package com.cnse.log.apacheLog;
import com.sun.org.apache.commons.logging.Log;
import com.sun.org.apache.commons.logging.LogFactory;
public class ApacheLog {
 Log log = LogFactory.getLog(ApacheLog.class);
 public void apacheLog() {
  log.info("这是apche common logging 日志记录工具");
 }
}

com.google.common.util.concurrent.FuturesGetCheckedInputs.ExceptionWithBadConstructor的实例源码

public void testGetCheckedUntimed_badExceptionConstructor_failsEvenForSuccessfulinput()
    throws Exception {
  try {
    getChecked(immediateFuture("x"),ExceptionWithBadConstructor.class);
    fail();
  } catch (IllegalArgumentException expected) {
  }
}

public void testGetCheckedUntimed_badExceptionConstructor_wrapsOriginalChecked()
    throws Exception {
  try {
    getChecked(Failed_FUTURE_CHECKED_EXCEPTION,ExceptionWithBadConstructor.class);
    fail();
  } catch (IllegalArgumentException expected) {
  }
}

public void testGetCheckedTimed_badExceptionConstructor_failsEvenForSuccessfulinput()
    throws Exception {
  try {
    getChecked(immediateFuture("x"),ExceptionWithBadConstructor.class,1,TimeUnit.SECONDS);
    fail();
  } catch (IllegalArgumentException expected) {
  }
}

public void testGetCheckedTimed_badExceptionConstructor_wrapsOriginalChecked() throws Exception {
  try {
    getChecked(
        Failed_FUTURE_CHECKED_EXCEPTION,TimeUnit.SECONDS);
    fail();
  } catch (IllegalArgumentException expected) {
  }
}

public void testGetCheckedUntimed_badExceptionConstructor_failsEvenForSuccessfulinput()
    throws Exception {
  try {
    getChecked(immediateFuture("x"),ExceptionWithBadConstructor.class);
    fail();
  } catch (IllegalArgumentException expected) {
  }
}

public void testGetCheckedUntimed_badExceptionConstructor_wrapsOriginalChecked()
    throws Exception {
  try {
    getChecked(Failed_FUTURE_CHECKED_EXCEPTION,ExceptionWithBadConstructor.class);
    fail();
  } catch (IllegalArgumentException expected) {
  }
}

public void testGetCheckedTimed_badExceptionConstructor_failsEvenForSuccessfulinput()
    throws Exception {
  try {
    getChecked(immediateFuture("x"),TimeUnit.SECONDS);
    fail();
  } catch (IllegalArgumentException expected) {
  }
}

public void testGetCheckedTimed_badExceptionConstructor_wrapsOriginalChecked() throws Exception {
  try {
    getChecked(
        Failed_FUTURE_CHECKED_EXCEPTION,TimeUnit.SECONDS);
    fail();
  } catch (IllegalArgumentException expected) {
  }
}

public void testGetCheckedUntimed_badExceptionConstructor_failsEvenForSuccessfulinput()
    throws Exception {
  try {
    getChecked(immediateFuture("x"),ExceptionWithBadConstructor.class);
    fail();
  } catch (IllegalArgumentException expected) {
  }
}

public void testGetCheckedUntimed_badExceptionConstructor_wrapsOriginalChecked()
    throws Exception {
  try {
    getChecked(Failed_FUTURE_CHECKED_EXCEPTION,ExceptionWithBadConstructor.class);
    fail();
  } catch (IllegalArgumentException expected) {
  }
}

public void testGetCheckedTimed_badExceptionConstructor_failsEvenForSuccessfulinput()
    throws Exception {
  try {
    getChecked(immediateFuture("x"),TimeUnit.SECONDS);
    fail();
  } catch (IllegalArgumentException expected) {
  }
}

public void testGetCheckedTimed_badExceptionConstructor_wrapsOriginalChecked() throws Exception {
  try {
    getChecked(
        Failed_FUTURE_CHECKED_EXCEPTION,TimeUnit.SECONDS);
    fail();
  } catch (IllegalArgumentException expected) {
  }
}

com.google.common.util.concurrent.FuturesGetCheckedInputs.ExceptionWithManyConstructors的实例源码

public void testGetCheckedUntimed_exceptionClassprefeRSStringConstructor() {
  try {
    getChecked(Failed_FUTURE_CHECKED_EXCEPTION,ExceptionWithManyConstructors.class);
    fail();
  } catch (ExceptionWithManyConstructors expected) {
    assertTrue(expected.usedExpectedConstructor);
  }
}

public void testGetCheckedUntimed_exceptionClassprefeRSStringConstructor() {
  try {
    getChecked(Failed_FUTURE_CHECKED_EXCEPTION,ExceptionWithManyConstructors.class);
    fail();
  } catch (ExceptionWithManyConstructors expected) {
    assertTrue(expected.usedExpectedConstructor);
  }
}

public void testGetCheckedUntimed_exceptionClassprefeRSStringConstructor() {
  try {
    getChecked(Failed_FUTURE_CHECKED_EXCEPTION,ExceptionWithManyConstructors.class);
    fail();
  } catch (ExceptionWithManyConstructors expected) {
    assertTrue(expected.usedExpectedConstructor);
  }
}

com.google.common.util.concurrent.FuturesGetCheckedInputs.ExceptionWithWrongTypesConstructor的实例源码

@SuppressWarnings("FuturesGetCheckedIllegalExceptionType")
public void testGetCheckedUntimed_exceptionClasspublicConstructorWrongType()
    throws ExceptionWithWrongTypesConstructor {
  try {
    getChecked(Failed_FUTURE_CHECKED_EXCEPTION,ExceptionWithWrongTypesConstructor.class);
    fail();
  } catch (IllegalArgumentException expected) {
  }
}

@SuppressWarnings("FuturesGetCheckedIllegalExceptionType")
public void testGetCheckedUntimed_exceptionClasspublicConstructorWrongType()
    throws ExceptionWithWrongTypesConstructor {
  try {
    getChecked(Failed_FUTURE_CHECKED_EXCEPTION,ExceptionWithWrongTypesConstructor.class);
    fail();
  } catch (IllegalArgumentException expected) {
  }
}

@SuppressWarnings("FuturesGetCheckedIllegalExceptionType")
public void testGetCheckedUntimed_exceptionClasspublicConstructorWrongType()
    throws ExceptionWithWrongTypesConstructor {
  try {
    getChecked(Failed_FUTURE_CHECKED_EXCEPTION,ExceptionWithWrongTypesConstructor.class);
    fail();
  } catch (IllegalArgumentException expected) {
  }
}

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