无法将企业项目部署到 JBossAS

Question

有一个带有描述符的简单 EAR 项目

<?xml version="1.0" encoding="UTF-8"?>
<application ... version="6">
  <display-name>EAR</display-name>
  <module>
    <web>
      <web-uri>View.war</web-uri>
      <context-root>view</context-root>
    </web>
  </module>
  <module>
    <ejb>Module.jar</ejb>
  </module>
</application>

部署到 Jboss7.1 后出现错误

WARN [org.jboss.modules] Failed to define class intf.module.FacadeLocal in Module "deployment.EAR.ear.Module.jar:main" from Service Module Loader: java.lang.UnsupportedClassVersionError : intf/module/FacadeLocal : Unsupported major.minor version 52.0 ...

WARN [org.jboss.modules] Failed to define class intf.module.Facade in Module "deployment.EAR.ear.Module.jar:main" from Service Module Loader: java.lang.LinkageError: Failed to link intf/module/Facade (Module "deployment.EAR.ear.Module.jar:main" from Service Module Loader)

Caused by: java.lang.NoClassDefFoundError: intf/module/FacadeLocal at java.lang.ClassLoader.defineClass1(Native Method)[rt.jar:1.7.0_79]

Caused by: java.lang.ClassNotFoundException: intf.module.FacadeLocal from [Module "deployment.EAR.ear.Module.jar :main" from Service Module Loader] at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:190)

ERROR [org.jboss.msc.service.fail] (MSC service thread 1-4) MSC00001: Failed to start service jboss.deployment.subunit."EAR.ear"."Module.jar".POST_MODULE: org.jboss.msc.service.StartException in service jboss.deployment.subunit."EAR.ear"."Module.jar".POST_MODULE: Failed to process phase POST_MODULE of subdeployment "Module.jar" of deployment "EAR.ear"

Caused by: org.jboss.as.server.deployment.DeploymentUnitProcessingException: Could not load EJB class intf.module.Facade

Caused by: java.lang.ClassNotFoundException: intf.module.Facade from [Module "deployment.EAR.ear.Module.jar:main" from Service Module Loader] at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:190)

Eclipse 中有任何错误，但出了点问题。你能指出这里的问题吗？

Answer 1

在您的 Eclipse 中，转到 Windows->Preferences->Server->Runtime Environment

编辑 JBoss 7.1 Runtime

的条目

将 JRE 指定为 [jre7] - 您在 java 项目中用于构建它的 JRE。

单击完成并确定。

重新启动服务器。

无法将企业项目部署到 JBossAS

Can not deploy enterprise project to JBossAS

ear

jboss

ejb

ejb-3.0

jakarta-ee