我正在使用 Spring MVC、Hibernate、JBoss Tools 和 JSF 构建一个 Web 应用程序框架。我已经设法通过使用 JBoss 工具生成域类和 DAO 类,但是,当我尝试构造任何 DAO 对象时(目前我正在构造服务,但最终服务将被注入到控制器中),我收到 JNDI 错误。我使用 Tomcat 7 作为 AS。我将不胜感激这个问题的简单解决方案。
控制器代码:
AuthorHome ah = new AuthorHome();
Author a = ah.findById(1);
DAO/服务代码:
public class AuthorHome {
private static final Log log = LogFactory.getLog(AuthorHome.class);
private final SessionFactory sessionFactory = getSessionFactory();
protected SessionFactory getSessionFactory() {
try {
return (SessionFactory) new InitialContext().lookup("SessionFactory");
} catch (Exception e) {
log.error("Could not locate SessionFactory in JNDI", e);
throw new IllegalStateException(
"Could not locate SessionFactory in JNDI");
}
}
}
堆栈跟踪:
javax.naming.NameNotFoundException: Name SessionFactory is not bound in this Context at org.apache.naming.NamingContext.lookup(NamingContext.java:803) at org.apache.naming.NamingContext.lookup(NamingContext.java:159) at org .apache.naming.SelectorContext.lookup(SelectorContext.java:158) at javax.naming.InitialContext.lookup(Unknown Source) at com.webapplication.service.AuthorHome.getSessionFactory(AuthorHome.java:31) at com.webapplication.service .AuthorHome.(AuthorHome.java:26)