Wymagany klasa zaginął podczas wykonywania org.apache.maven.plugins: Maven-war-plugin: 2.1.1: wojna

Question

Tu jest moja czysta instalacja wynik -x:

[INFO] Scanning for projects... 
[INFO]                   
[INFO] ------------------------------------------------------------------------ 
[INFO] Building test Maven Webapp 0.0.1-SNAPSHOT 
[INFO] ------------------------------------------------------------------------ 
[INFO] 
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ test --- 
[INFO] Deleting C:\Users\utopcu\workspace\test\target 
[INFO] 
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ test --- 
[WARNING] Using platform encoding (Cp1254 actually) to copy filtered resources, i.e. build is platform dependent! 
[INFO] Copying 0 resource 
[INFO] 
[INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @ test --- 
[INFO] No sources to compile 
[INFO] 
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ test --- 
[WARNING] Using platform encoding (Cp1254 actually) to copy filtered resources, i.e. build is platform dependent! 
[INFO] skip non existing resourceDirectory C:\Users\utopcu\workspace\test\src\test\resources 
[INFO] 
[INFO] --- maven-compiler-plugin:2.5.1:testCompile (default-testCompile) @ test --- 
[INFO] No sources to compile 
[INFO] 
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ test --- 
[INFO] No tests to run. 
[INFO] 
[INFO] --- maven-war-plugin:2.1.1:war (default-war) @ test --- 
[WARNING] Error injecting: org.apache.maven.plugin.war.WarMojo 
java.lang.NoClassDefFoundError: org/apache/maven/shared/filtering/MavenFilteringException 
    at java.lang.Class.getDeclaredConstructors0(Native Method) 
    at java.lang.Class.privateGetDeclaredConstructors(Class.java:2483) 
    at java.lang.Class.getDeclaredConstructors(Class.java:1891) 
    at com.google.inject.spi.InjectionPoint.forConstructorOf(InjectionPoint.java:245) 
    at com.google.inject.internal.ConstructorBindingImpl.create(ConstructorBindingImpl.java:99) 
    at com.google.inject.internal.InjectorImpl.createUninitializedBinding(InjectorImpl.java:653) 
    at com.google.inject.internal.InjectorImpl.createJustInTimeBinding(InjectorImpl.java:863) 
    at com.google.inject.internal.InjectorImpl.createJustInTimeBindingRecursive(InjectorImpl.java:790) 
    at com.google.inject.internal.InjectorImpl.getJustInTimeBinding(InjectorImpl.java:278) 
    at com.google.inject.internal.InjectorImpl.getBindingOrThrow(InjectorImpl.java:210) 
    at com.google.inject.internal.InjectorImpl.getProviderOrThrow(InjectorImpl.java:986) 
    at com.google.inject.internal.InjectorImpl.getProvider(InjectorImpl.java:1019) 
    at com.google.inject.internal.InjectorImpl.getProvider(InjectorImpl.java:982) 
    at com.google.inject.internal.InjectorImpl.getInstance(InjectorImpl.java:1032) 
    at org.eclipse.sisu.reflect.AbstractDeferredClass.get(AbstractDeferredClass.java:44) 
    at com.google.inject.internal.ProviderInternalFactory.provision(ProviderInternalFactory.java:86) 
    at com.google.inject.internal.InternalFactoryToInitializableAdapter.provision(InternalFactoryToInitializableAdapter.java:55) 
    at com.google.inject.internal.ProviderInternalFactory$1.call(ProviderInternalFactory.java:70) 
    at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision(ProvisionListenerStackCallback.java:100) 
    at org.eclipse.sisu.plexus.lifecycles.PlexusLifecycleManager.onProvision(PlexusLifecycleManager.java:134) 
    at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision(ProvisionListenerStackCallback.java:109) 
    at com.google.inject.internal.ProvisionListenerStackCallback.provision(ProvisionListenerStackCallback.java:55) 
    at com.google.inject.internal.ProviderInternalFactory.circularGet(ProviderInternalFactory.java:68) 
    at com.google.inject.internal.InternalFactoryToInitializableAdapter.get(InternalFactoryToInitializableAdapter.java:47) 
    at com.google.inject.internal.InjectorImpl$2$1.call(InjectorImpl.java:997) 
    at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1047) 
    at com.google.inject.internal.InjectorImpl$2.get(InjectorImpl.java:993) 
    at com.google.inject.Scopes$1$1.get(Scopes.java:59) 
    at org.eclipse.sisu.locators.LazyBeanEntry.getValue(LazyBeanEntry.java:82) 
    at org.eclipse.sisu.plexus.locators.LazyPlexusBean.getValue(LazyPlexusBean.java:52) 
    at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:259) 
    at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:251) 
    at org.apache.maven.plugin.internal.DefaultMavenPluginManager.getConfiguredMojo(DefaultMavenPluginManager.java:459) 
    at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:97) 
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208) 
    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(LifecycleModuleBuilder.java:84) 
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.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:318) 
    at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:153) 
    at org.apache.maven.cli.MavenCli.execute(MavenCli.java:555) 
    at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:214) 
    at org.apache.maven.cli.MavenCli.main(MavenCli.java:158) 
    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:606) 
    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:414) 
    at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:357) 
    at org.codehaus.classworlds.Launcher.main(Launcher.java:47) 
Caused by: java.lang.ClassNotFoundException: org.apache.maven.shared.filtering.MavenFilteringException 
    at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:50) 
    at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:244) 
    at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:230) 
    ... 55 more 
[INFO] ------------------------------------------------------------------------ 
[INFO] BUILD FAILURE 
[INFO] ------------------------------------------------------------------------ 
[INFO] Total time: 3.342s 
[INFO] Finished at: Mon Aug 26 14:09:27 EEST 2013 
[INFO] Final Memory: 11M/105M 
[INFO] ------------------------------------------------------------------------ 
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-war-plugin:2.1.1:war (default-war) on project test: Execution default-war of goal org.apache.maven.plugins:maven-war-plugin:2.1.1:war failed: A required class was missing while executing org.apache.maven.plugins:maven-war-plugin:2.1.1:war: org/apache/maven/shared/filtering/MavenFilteringException 
[ERROR] ----------------------------------------------------- 
[ERROR] realm = plugin>org.apache.maven.plugins:maven-war-plugin:2.1.1 
[ERROR] strategy = org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy 
[ERROR] urls[0] = file:/C:/Users/utopcu/.m2/repository/org/apache/maven/plugins/maven-war-plugin/2.1.1/maven-war-plugin-2.1.1.jar 
[ERROR] urls[1] = file:/C:/Users/utopcu/.m2/repository/org/apache/maven/reporting/maven-reporting-api/2.0.6/maven-reporting-api-2.0.6.jar 
[ERROR] urls[2] = file:/C:/Users/utopcu/.m2/repository/org/apache/maven/doxia/doxia-sink-api/1.0-alpha-7/doxia-sink-api-1.0-alpha-7.jar 
[ERROR] urls[3] = file:/C:/Users/utopcu/.m2/repository/commons-cli/commons-cli/1.0/commons-cli-1.0.jar 
[ERROR] urls[4] = file:/C:/Users/utopcu/.m2/repository/org/codehaus/plexus/plexus-interactivity-api/1.0-alpha-4/plexus-interactivity-api-1.0-alpha-4.jar 
[ERROR] urls[5] = file:/C:/Users/utopcu/.m2/repository/org/apache/maven/maven-archiver/2.4.1/maven-archiver-2.4.1.jar 
[ERROR] urls[6] = file:/C:/Users/utopcu/.m2/repository/org/codehaus/plexus/plexus-archiver/1.2/plexus-archiver-1.2.jar 
[ERROR] urls[7] = file:/C:/Users/utopcu/.m2/repository/org/codehaus/plexus/plexus-io/1.0.1/plexus-io-1.0.1.jar 
[ERROR] urls[8] = file:/C:/Users/utopcu/.m2/repository/org/codehaus/plexus/plexus-interpolation/1.13/plexus-interpolation-1.13.jar 
[ERROR] urls[9] = file:/C:/Users/utopcu/.m2/repository/junit/junit/3.8.1/junit-3.8.1.jar 
[ERROR] urls[10] = file:/C:/Users/utopcu/.m2/repository/com/thoughtworks/xstream/xstream/1.3.1/xstream-1.3.1.jar 
[ERROR] urls[11] = file:/C:/Users/utopcu/.m2/repository/xpp3/xpp3_min/1.1.4c/xpp3_min-1.1.4c.jar 
[ERROR] urls[12] = file:/C:/Users/utopcu/.m2/repository/org/codehaus/plexus/plexus-utils/2.0.5/plexus-utils-2.0.5.jar 
[ERROR] urls[13] = file:/C:/Users/utopcu/.m2/repository/org/apache/maven/shared/maven-filtering/1.0-beta-2/maven-filtering-1.0-beta-2.jar 
[ERROR] Number of foreign imports: 1 
[ERROR] import: Entry[import from realm ClassRealm[maven.api, parent: null]] 
[ERROR] 
[ERROR] -----------------------------------------------------: org.apache.maven.shared.filtering.MavenFilteringException 
[ERROR] -> [Help 1] 
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. 
[ERROR] Re-run Maven using the -X switch to enable full debug logging. 
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles: 
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginContainerException 

I tu jest moim pom .xml:

<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>trest</groupId> 
    <artifactId>test</artifactId> 
    <packaging>war</packaging> 
    <version>0.0.1-SNAPSHOT</version> 
    <name>test Maven Webapp</name> 
    <url>http://maven.apache.org</url> 
    <dependencies> 
     <dependency> 
      <groupId>junit</groupId> 
      <artifactId>junit</artifactId> 
      <version>3.8.1</version> 
      <scope>test</scope> 
     </dependency> 
    </dependencies> 
    <build> 
     <plugins> 
      <plugin> 
       <groupId>org.apache.maven.plugins</groupId> 
       <artifactId>maven-war-plugin</artifactId> 
       <version>2.1.1</version> 
      </plugin> 
     </plugins> 
    </build> 
</project> 

Próbowałem usunąć repozytoria i zainstalować ponownie. Mam ten błąd zawsze. Wygląda na to, że potrzebuję pomocy. Myślę, że moja wtyczka mojo jest zepsuta, ale zainstalowałem ją kilka razy. Jakieś sugestie?

Answer 1

Czy klasa org.apache.maven.shared.filtering.MavenFilteringException istnieje w file:/C:/Users/utopcu/.m2/repository/org/apache/maven/shared/maven-filtering/1.0-beta-2/maven-filtering-1.0-beta-2.jar?

Komunikat o błędzie sugeruje, że tak nie jest. Może JAR był jakoś uszkodzony.

Zastanawiam się także, skąd pochodzi wersja 1.0-beta-2; Mam 1.0 na moim dysku. Wypróbuj wersję 2.3 wtyczki WAR.

Answer 2

Wobec tego samego problemu i rozwiązany przez uaktualnienie Maven z 3.0.4 do 3.1.1. Spróbuj z wersją 3.1.1 lub wyższą, jeśli jest dostępna:

Answer 3

to samo mi się przydarzyło po dodaniu brakującego tagu wersji do wtyczki maven-war (nie wiem, która wersja była domyślnie używana, zmieniono do najnowszych, 2.6 w moim przypadku). Musiałem wymazać .m2/repozytorium, aby kompilacja znów się powiodła.

Próbowałem najpierw wyczyścić folder filtrujący maven (w repozytorium), ale zamiast MavenFilterException otrzymałem wyjątek ArchiverException. Więc doszedłem do wniosku, że lokalne repozytorium zostało uszkodzone (w przypadku aktualizacji wersji?) I usunąłem wszystko.

To naprawiło to dla mnie. Po prostu wyczyść lokalne repozytorium.

Answer 4

Spróbuj usunąć folder maven w ~/.m2/repozytorium/org/apache/maven i budować swój projekt ponownie zmusić biblioteki Maven zostać pobrane. To zadziałało dla mnie, gdy ostatnio spotkałem się z tym java.lang.NoClassDefFoundError: org/apache/maven/shared/filtering/MavenFilteringException.

Answer 5

Należy dodać Maven-resources-plugin w pom.xml pliku. Usuwanie ~/.m2/Repository nie działa zawsze.

 <plugins> 
      <plugin> 
       <groupId>org.apache.maven.plugins</groupId> 
       <artifactId>maven-resources-plugin</artifactId> 
       <version>2.4</version> 
      </plugin> 
     </plugins> 

Teraz ponownie zbuduj swój projekt. To powinno się udać!

Answer 6

ten powinien naprawić błąd

<plugin> 
    <groupId>org.apache.maven.plugins</groupId> 
    <artifactId>maven-resources-plugin</artifactId> 
    <version>2.7</version> 
    <dependencies> 
     <dependency> 
      <groupId>org.apache.maven.shared</groupId> 
      <artifactId>maven-filtering</artifactId> 
      <version>1.3</version> 
      </dependency> 
     </dependencies> 
</plugin>