2011-09-21 40 views
1

我得到的错误发现javax.naming.NameNotFoundException:名称“Manager1Factory”没有背景“”

javax.naming.NameNotFoundException: Name 'Manager1Factory' not found in context '' 

当我尝试在JBoss中7的代码行抛出此部署我的休眠应用例外的样子

entityManagerFactory = (EntityManagerFactory)ctx.lookup("java:/Manager1Factory"); 
EntityManager entityManager = entityManagerFactory.createEntityManager(); 

我在persistence.xml中定义如下

<?xml version="1.0" encoding="UTF-8"?> 
<persistence version="2.0" 
    xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema- instance" 
    xsi:schemaLocation=" 
    http://java.sun.com/xml/ns/persistence 
    http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd"> 
    <persistence-unit name="primary2"> 
     <!-- If you are running in a production environment, add a managed 
     data source, the example data source is just for proofs of concept! --> 
     <!-- We may want to make this a jta-data-source and let the container create  entityManagers/look up EntityManagers via JNDI in our business objs --> 
     <non-jta-data-source>java:jboss/datasources/MySqlDS2</non-jta-data-source>  
      <class>com.mycompany.myapp.anywhere.common.businessobjects.CurrentTransaction</class>    
    <class>com.mycompany.myapp.anywhere.common.businessobjects.ServerSettings</class>    
    <class>com.mycompany.myapp.anywhere.common.persistence.HibernateUtil</class>   

    <properties> 
    <!-- Properties for Hibernate --> 
    <!-- <sproperty name="hibernate.hbm2ddl.auto" value="create-drop" /> --> 
    <!-- <property name="hibernate.show_sql" value="false" /> --> 
    <property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect"/> 
    <property name="hibernate.ejb.interceptor.session_scoped" value="com.mycompany.myapp.anywhere.common.persistence.BusinessObjectInterceptor"/> 
    <property name="jboss.entity.manager.jndi.name" value="java:/Manager1"/>   
    <property name="jboss.entity.manager.factory.jndi.name" value="java:/Manager1Factory"/> 
    </properties> 
    </persistence-unit> 
</persistence> 

JNDI名称我不知道为什么我收到这个错误 - 当我检查JBoss控制台时,我看到名称Manager1Factory显示在JNDI绑定下,所以看起来EntityManagerFactory正在创建,但它没有被注入到我的类中?任何想法为什么发生这种情况?谢谢!

回答

0

尝试用

<property name="jboss.entity.manager.factory.jndi.name" value="java:jboss/Manager1Factory"/> 

java:jboss/Manager1Factory