06 2015 档案

Struts.xml中Action的method与路径的三种匹配方法
摘要：原文http://blog.csdn.net/woshixuye/article/details/7734482首先我们有一个Action——UserActionpublic classUserActionextends ActionSupport{ public String add() { re... 阅读全文
posted @ 2015-06-26 20:44 hjzqyx 阅读(2952) 评论(0) 推荐(0)
codeforces B. Ohana Cleans Up
摘要：B. Ohana Cleans Up Ohana Matsumae is trying to clean a room, which is divided up into annbyngrid of squares. Each square ... 阅读全文
posted @ 2015-06-26 00:05 hjzqyx 阅读(322) 评论(0) 推荐(0)
codeforces C. Vanya and Scales
摘要：C. Vanya and ScalesVanya has a scales for weighing loads and weights of massesw0, w1, w2, ..., w100grams wherewis some integer... 阅读全文
posted @ 2015-06-24 18:38 hjzqyx 阅读(340) 评论(0) 推荐(0)
herbnate session.createSQLQuery(sql) 和 session.createQuery(sql)使用
摘要：public class DistributeDao implements Serializable{ private SessionFactory sessionFactory; public Session getSession() { return s... 阅读全文
posted @ 2015-06-18 23:32 hjzqyx 阅读(5542) 评论(0) 推荐(0)
Hibernate主键生成策略
摘要：Hibernate主键生成策略:http://www.cnblogs.com/flyoung2008/articles/2165759.html一般自增主键（Integer）映射方式： String（字符串）为主键的映射方式： 阅读全文
posted @ 2015-06-18 00:26 hjzqyx 阅读(210) 评论(0) 推荐(0)
codeforces B - Preparing Olympiad（dfs或者状态压缩枚举）
摘要：B. Preparing OlympiadYou havenproblems. You have estimated the difficulty of thei-th one as integerci. Now you want to... 阅读全文
posted @ 2015-06-14 18:32 hjzqyx 阅读(415) 评论(0) 推荐(0)
FileUpload实现文件上传（包含多文件）
摘要：package com.hzml.serve;import java.io.File;import java.io.IOException;import java.io.PrintWriter;import java.util.*;import javax.servlet.ServletContex... 阅读全文
posted @ 2015-06-14 00:40 hjzqyx 阅读(1778) 评论(0) 推荐(0)
structs2之多文件上传
摘要：//首先是Action部分import java.io.File;import java.io.FileInputStream;import java.io.FileOutputStream;import java.io.UnsupportedEncodingException;import jav... 阅读全文
posted @ 2015-06-14 00:39 hjzqyx 阅读(549) 评论(0) 推荐(0)