java.lang.ClassFormatError：JVMCFRE074没有指定代码属性; class = javax / faces / webapp / FacesServlet，method = <init>（）V，pc = 0

Question

我将JSF 2.0与Primefaces 3.4.2，Hibernate 4 Final和Spring 3一起使用。

当我使用Maven 3将应用程序部署到Weblogic 10.3.6时，遇到了以下问题。我该如何解决这个问题？

任何帮助都是非常明显的。

Target state: deploy failed on Server mgdserver
java.lang.ClassFormatError: JVMCFRE074 no Code attribute specified; class=javax/faces/webapp/FacesServlet, method=<init>()V, pc=0
        at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:217)
        at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
        at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
        at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBu
ilder.java:84)
        at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBu
ilder.java:59)
        at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter
.java:183)
        at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
        at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:320)
        at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
        at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
        at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
        at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:601)
        at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
        at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
        at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
        at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)

Answer 1

当我尝试运行单元测试时，我遇到了同样的异常，我的解决方案是从依赖项中排除 javaee-api ：

      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-surefire-plugin</artifactId>
        <configuration>
          <classpathDependencyExcludes>
            <classpathDependencyExclude>javax:javaee-api</classpathDependencyExclude>
          </classpathDependencyExcludes>
        </configuration>
      </plugin>