Question

我有一个包含JAX-WS服务的现有WAR，使用EclipseLink JPA连接Oracle数据库。我想在WSO2应用服务器上部署它。

由于WSO2AS带有Hibernate，因此让它工作的方法似乎是在WAR中包含必要的EclipseLink jar。我在WEB-INF / lib中包含了这些jar：

org.eclipse.persistence.antlr-2.5.2.jar
org.eclipse.persistence.asm-2.5.2.jar
org.eclipse.persistence.core-2.5.2.jar
org.eclipse.persistence.jpa.jpql-2.5.2.jar
org.eclipse.persistence.jpa-2.5.2.jar
org.eclipse.persistence.oracle-2.5.2.jar

当我通过将war复制到wso2as-5.3.0 / repository / deployment / server / webapps来部署war时，我收到此错误消息：

[2016-09-30 12:09:46,761] ERROR {org.apache.tomee.catalina.TomcatWebAppBuilder} -  Unable to deploy collapsed ear in war StandardEngine[Catalina].StandardHost[localhost].StandardContext[/hello]
org.apache.openejb.OpenEJBException: Creating application failed: /home/koert/software/wso2as-5.3.0/repository/deployment/server/webapps/hello: org.apache.openejb.OpenEJBRuntimeException: javax.persistence.PersistenceException: Exception [EclipseLink-28018] (Eclipse Persistence Services - 2.5.2.v20140319-9ad6abd): org.eclipse.persistence.exceptions.EntityManagerSetupException
Exception Description: Predeployment of PersistenceUnit [pasPU] failed.
Internal Exception: java.lang.NoClassDefFoundError: org/eclipse/persistence/platform/server/JMXServerPlatformBase: javax.persistence.PersistenceException: Exception [EclipseLink-28018] (Eclipse Persistence Services - 2.5.2.v20140319-9ad6abd): org.eclipse.persistence.exceptions.EntityManagerSetupException
Exception Description: Predeployment of PersistenceUnit [pasPU] failed.
Internal Exception: java.lang.NoClassDefFoundError: org/eclipse/persistence/platform/server/JMXServerPlatformBase
    at org.apache.openejb.assembler.classic.Assembler.createApplication(Assembler.java:970)
    at org.apache.openejb.assembler.classic.Assembler.createApplication(Assembler.java:652)
...

JMXServerPlatformBase类包含在org.eclipse.persistence.core-2.5.2.jar中，因此这看起来像是一个类加载问题。

我尝试将EclipseLink jar放入： - lib / runtimes / ext - repository / components / lib

之后，我仍然得到同样的例外。

我在META-INF中有一个webapp-classloading.xml，在环境中有Javaee。

如何让EclipseLink在WSO2AS中运行？

在WSO2 Application Server中的WAR中使用EclipseLink JPA

0 个答案: