java - : "Updating Maven Project". org.eclipse.m2e.wtp.WTPProjectsUtil.isM2eWtpDisabled 期间发生内部错误

Question

我将 eclipse kepler 与 maven v4.0.0 和 jboss 7.0 以及 JDK 1.6 一起使用。我收到以下错误:

java.lang.NoSuchMethodError: org.eclipse.m2e.wtp.WTPProjectsUtil.isM2eWtpDisabled(Lorg/eclipse/m2e/core/project/IMavenProjectFacade;Lorg/eclipse/core/runtime/IProgressMonitor;)Z
    at org.eclipse.m2e.wtp.jaxrs.internal.configurators.JaxRsProjectConfigurator.isConfigurationEnabled(JaxRsProjectConfigurator.java:100)
    at org.eclipse.m2e.wtp.jaxrs.internal.configurators.JaxRsProjectConfigurator.configureInternal(JaxRsProjectConfigurator.java:75)
    at org.eclipse.m2e.wtp.jaxrs.internal.configurators.JaxRsProjectConfigurator.mavenProjectChanged(JaxRsProjectConfigurator.java:180)
    at org.eclipse.m2e.core.internal.project.ProjectConfigurationManager.mavenProjectChanged(ProjectConfigurationManager.java:965)
    at org.eclipse.m2e.core.internal.project.registry.ProjectRegistryManager.notifyProjectChangeListeners(ProjectRegistryManager.java:746)
    at org.eclipse.m2e.core.internal.project.registry.ProjectRegistryManager.applyMutableProjectRegistry(ProjectRegistryManager.java:865)
    at org.eclipse.m2e.core.internal.project.registry.ProjectRegistryManager.refresh(ProjectRegistryManager.java:289)
    at org.eclipse.m2e.core.internal.project.registry.MavenProjectManager.refresh(MavenProjectManager.java:67)
    at org.eclipse.m2e.core.internal.builder.MavenBuilder.getProjectFacade(MavenBuilder.java:216)
    at org.eclipse.m2e.core.internal.builder.MavenBuilder$1.call(MavenBuilder.java:91)
    at org.eclipse.m2e.core.internal.builder.MavenBuilder$1.call(MavenBuilder.java:1)
    at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.executeBare(MavenExecutionContext.java:161)
    at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:137)
    at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:89)
    at org.eclipse.m2e.core.internal.embedder.MavenImpl.execute(MavenImpl.java:1305)
    at org.eclipse.m2e.core.internal.builder.MavenBuilder.build(MavenBuilder.java:89)
    at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:733)
    at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:206)
    at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:246)
    at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:299)
    at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:302)
    at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:358)
    at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:381)
    at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:143)
    at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:241)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)

请帮帮我。

Answer 1

您可以使用市场上的 m2e 1.5.0或者您可以使用这种方法:

• 转到:

  首选项->点击Maven->点击模板

现在您可以看到模板列表，取消选中 wtp 的所有模板，即 m2e-wtp-activation ....

现在你可以干净地安装项目了