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hifun：
javax.servlet.ServletException: ...
javax.servlet.ServletException: Session was alread -
szjiang：
cascade="all"
hibernate多表写问题
文章列表
pojo:
Order
public class Order implements java.io.Serializable {
private int id; //订单自动编号
private int orderId;
private String goodsname; //商品名
private int goodsid; //商品ID
private int count; //购买的数量
private Float price; //单价
}
Orders：
public class Orders implements j ...
struts 2+ hibernate 3,
报错：
严重: Servlet.service() for servlet default threw exception
javax.servlet.ServletException: Session was already closed
at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:515)
at org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher ...
求教，struts2问题
- 博客分类：
- j2ee_web
最近由struts1.x 转学struts2，发现变化好大，一个简单的demo都搞不定，
tomcat 访问 出现：The requested resource (/UploadSample/) is not available，，，
struts.xml配置:
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.0 ...