u05tblogtypeaction.java

持久层hibernate技术使用的一个例子

package cn.hope.front.action;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import cn.hope.front.bo.U05TBlogBO;
import cn.hope.front.bo.U05TBlogtypeBO;
import cn.hope.front.pojo.TBlog;

public class U05TBlogtypeAction extends Action{
    U05TBlogBO u05TBlogBO = new U05TBlogBO();
    U05TBlogtypeBO u05TBlogtypeBO = new U05TBlogtypeBO();
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		try{
			
			
			String[] array=request.getParameterValues("tbid");
			if(array!=null && array.length>0){
				for(int i=0,size=array.length;i<size;i++){
					System.out.println(array[i]);
					TBlog tblog=u05TBlogBO.searchTBlogBOByKey(Integer.valueOf(array[i]));
					tblog.setFlag("1");
					u05TBlogBO.deleteTBlog(tblog);
					
				}
				u05TBlogBO.searchTBlogBO();
			}
			
		}
		catch(Exception e){
			e.printStackTrace();
		}
		
		return mapping.findForward("tBlog");
	}
}