u05tblogviewaction.java

来自「持久层hibernate技术使用的一个例子」· Java 代码 · 共 33 行

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.pojo.TBlog;

public class U05TBlogViewAction extends Action {
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		TBlog tBlog = new TBlog();
		U05TBlogBO u05TBlogBO = new U05TBlogBO();
	//	DynaActionForm tBlogViewForm = (DynaActionForm) form;
		String kk = request.getParameter("chuan_id");
		Integer id=null;
		if(kk!=null){
			id=Integer.valueOf(kk);
			tBlog = u05TBlogBO.viewTBlogBO(id);
			if(tBlog!=null){
				request.getSession().setAttribute("view",tBlog);
				return mapping.findForward("U05A01");
			}
		}
		return mapping.findForward("U05A01");
	}
}