爪(Zhao)哇!

使用拦截器可以对session bean 当中的所有的方法进行监听，直到发现执行了某个方法之后就触发了执行后的语句。[code="java"]/** * */package com.ejb3.session;import javax.interceptor.AroundInvoke;import javax.interceptor.InvocationContext;...

EJB3 测试在客户端调用的时候出现这种错误的解决办法：Cannot instantiate class: org.jnp.interfaces.NamingContextFactory [Root exception is java.lang.ClassNotFoundException遇到过，原因就是忘记把jboss client的jar包放到classpath当中了。...

hibernate.hbm2ddl.auto的属性值在练习EJB3处理表与表之间的关系的时候，总是报错，差了许久没有结果，于是尝试更改persistence.xml当中的 hibernate.hbm2ddl.auto的属性值，以前写的是试着把none 改成create-drop运行一切ok!hibernate.hbm2ddl.auto属性的值有none,create-drop,...

Exception in thread "main" java.lang.reflect.UndeclaredThrowableException at $Proxy2.getAllOrder(Unknown Source) at com.test.client.Client.main(Client.java:22)Caused by: java.lang.ClassNotFoundE...

地址:[url]http://www.developer.com/java/ejb/article.php/3670496/Packaging-EJB-3-Applications.htm[/url]he real success of Java EE applications lies in assembly and deployment, as this is the key to...

错误大致如下：[code="java"]javax.naming.NameNotFoundException: While trying to lookup 'HelloWorldApp.HelloWorldBean/local' didn't find subcontext 'HelloWorldApp'. Resolved ''; remaining name 'HelloWorl...