/*
* EncryptUtils.java
* Copyright (C) 2007-3-19 <JustinLei@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
package org.lambdasoft.utils;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.Serializable;
import java.util.Date;
import java.util.UUID;
import sun.misc.BASE64Decoder;
import sun.misc.BASE64Encoder;
/**
* @author TangLei <justinlei@gmail.com>
* @dat ......
package org.lambdasoft.web.support;
import java.util.ArrayList;
import java.util.Enumeration;
import java.util.List;
import javax.servlet.http.HttpSession;
import org.apache.struts2.ServletActionContext;
import org.lambdasoft.web.Enviroment;
public class SessionSupport {
private SessionSupport() {}
/**
* »ñÈ¡µ±Ç°Óû§Session
*
* @return httpSession
*/
public final static HttpSession getSession() {
return ServletActionContext.getRequest().getSession();
}
@SuppressWarnings("unchecked")
public final static void removeAllSession(HttpSession session) {
if(session == null)
return;
Enumeration names = session.getAttributeNames();
if(names == null)
return;
List<String> sessionNamesList = new ArrayList<String>();
while (names.hasMoreElements())
sessionNamesList.add((String)names.nextElement());
for ( ......
/*
* CookieSupport.java
* Copyright (C) 2007-3-19 <JustinLei@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
package org.lambdasoft.web.support;
import java.util.HashMap;
import java.util.Map;
import java.util.Set;
import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.lambdasoft.utils.StringUtils;
/**
* @author TangLei <justinlei@gmail.com>
* @date 2008 ......
1¡¢½«ÏîÄ¿´ò°üºÃ£»
2¡¢½«JREĿѹËõ³ÉJRE.rar,·ÅÔÚµ±Ç°ÏîĿĿ¼Ï£»
2¡¢ÏÂÔØGreenJVM£¬ÆäÖÐÁ½¸öÖ÷ÒªÎļþ(GreenJVM.exeºÍvm.cfg)
3¡¢ÓüÆÊ±¾´ò¿ªvm.cfgÉèÖòÎÊý£¬²ÎÊýºÜ¶à£¬Ö»ÒªÉèÖÃÏÂÃæ¼¸¸ö¾Í¿ÉÒÔÓÃÁË£º
SET_VM_NAME=jre.rar
SET_START_JAR_PATH=***.jar //ÆÚÍû¼ÓÔØµÄjar,¶à°üÒÔ';'·Ö¸ô
SET_START_MAIN_CLASS=*** //ÆÚÍûÖ´ÐеÄmainÀà
4¡¢È»ºóË«»÷GreenJVM.exe¾Í¿ÉÒÔÔÚûÓа²×°JREµÄ»úÆ÷ÔËÐÐÏîÄ¿³ÌÐò;
³ÌÐòµÚÒ»´ÎÔËÐлá°ÑѹËõºÃµÄJVM½âѹ³öÀ´£¬È»ºóÔËÐгÌÐò;
ÒÔºóË«»÷GreenJVM.exe¾ÍÖ±½ÓÔËÐгÌÐò£»
5¡¢Õâ¸öѹËõµÄJRE±È½Ï´ó£¬¿ÉÓÃÆäÌṩµÄGreenJVMMake.jarÀ´Éú³É¾«¼òµÄrt.jarÎļþ£¬
java -jar GreenJVMMake.jar -t da -i ./Simple.jar -o ./
Ö»Òª°ÑSimple.jar»»³É´ò°üºÃµÄÏîÄ¿£¬ÔËÐÐÕâÌõÃüÁîÏîÄ¿³ÌÐòÔËÐУ¬¹Ø±Õ³ÌÐòºó»áÉú³ÉÒ»¸öеÄrt.jar£¨Ö»Óм¸M£©Îļþ£¬
ÓÃÕâ¸öÎļþ»»µôµ±Ç°ÏîĿϵÄJRE/lib/rt.jar(40+M)£»È ......
JavaÓʼþȺ·¢Æ÷
¹¦ÄÜ˵Ã÷£º
1¡¢ÅúÁ¿Ñ»··¢ËÍÓʼþ
2¡¢·¢ËÍHTMLÎļþ£¬´ý·¢Ë͵ÄÓʼþÒÔhtmµÄ¸ñʽ´æ·Å£¬¿ÉÒÔÊÇÍøÂçÉϵÄhtmÎļþ£¬¿ÉÒÔÊDZ¾µØµÄhtmÎļþ
3¡¢¿ÉÒÔÖ¸¶¨·¢Ë͸½¼þµÄĿ¼£¬ÏµÍ³»á¼ÓÔØÖ¸¶¨Ä¿Â¼µÄÈ«²¿¸½¼þÒ»Æð·¢ËÍ
4¡¢·¢ËÍÓʼþÒÔtxtÎļþ±£´æ£¬Ã¿Ðб£´æÒ»¸öÓʼþµØÖ·
5¡¢¿ÉÒÔÖ¸¶¨ÒѾ·¢ËÍÁ˵ÄÓʼþµØÖ·ÁÐ±í£¬ÒÔÃâÓʼþÖØ·¢
6¡¢¿ÉÒÔÖ¸¶¨·¢ËÍÓʼþÊDzÉÓÃʲôÑùµÄ±àÂë
7¡¢¿ÉÒÔÖ¸¶¨·¢ËÍÓʼþµÄ·þÎñÆ÷£¬µ«ÊÇÓÐЩÓʼþ·þÎñÆ÷²»Ö§³Ö£¬×îºÃÊÇ×Ô¼º¹°½¨Óʼþ·þÎñÆ÷£¬¸öÈËÍÆ¼öMagic WinMail
8¡¢¿ÉÒÔÖ¸¶¨Ã¿·âÓʼþ·¢Ë͵ļä¸ôʱ¼ä£¬±ÜÃâ±»½ÓÊÕÓʼþ·þÎñÆ÷ÈÏΪÊÇÀ¬»øÓʼþ
9¡¢¿ÉÒÔÖ¸¶¨½«·¢Ëͳɹ¦µÄÓʼþ±£´æµ½ÄĸöÎļþÖÐ
10¡¢¿ÉÒÔÖ¸¶¨½«·¢ËÍʧ°ÜµÄÓʼþ±£´æµ½ÄĸöÎļþÖÐ
11¡¢¿ÉÒÔÖ¸¶¨ÄÄЩÓʼþ·þÎñÌṩÉ̵ÄÓʼþ²»·¢ËÍ£¬Èçqq.comµÈ£¬¹ýÂ˱ȽÏÑϸñ£¬·¢ËͲ»³É¹¦
12¡¢Óû§¿ÉÒÔʵÏÖHandler£¬¶Ô·¢Ë͵ÄÄÚÈݽøÐÐÌØÊâ´¦Àí£¬ÀýÈç¸ù¾Ýÿ·âÓʼþ»ñÈ¡¶ÔÓ¦µÄÊÕ¼þÈËÃû³ÆµÈ¡£
ÏêϸÅäÖüûmail-config.xml£¬ÆäÖÐÓÐÍêÕûʵÀý
»·¾³ÒªÇó£ºJD ......
ÖÐÎÄÂÒÂë½â¾ö·½°¸£º
Êý¾Ý¿âÂÒÂë:
UTF-8¶ÔÖÐÎÄÓÃ3¸ö×Ö½ÚÀ´±íʾ
String s =”·ÉÏè”;
byte[] utf8 = s.getBytes(“utf-8”);//»ñµÃutf-8±àÂëµÄ×Ö½ÚÖµ
System….(new String(utf8,”gbk”);//ÓÃGBK±àÂë¸ñʽ¶ÔUTF-8±àÂë¸ñʽµÄ×Ö½ÚÊý×é½øÐнâÂ룬½«²úÉúÂÒÂë¡£
²é¿´Êý¾Ý¿âµÄ×Ö·û¼¯
show variables like 'character\_set\_%';
show variables like 'collation_%';
--ÉèÖÃÊý¾Ý¿â×Ö·û±àÂë
set names 'GBK'
alter database payment character set GBK;
create database mydb character set GBK;
set character_set_client=gbk;
set character_set_connection=gbk;
set character_set_database=gbk;
set character_set_results=gbk;
set character_set_server=gbk;
set character_set_system=gbk;
set collation_connection=gbk;
set collation_database=gbk;
set collation_server=gbk;
Servlet½â¾ö·þÎñÆ÷¶Ë´«¸ø¿Í»§¶Ë²úÉúµÄÂÒÂëÎÊÌâ
Ìí¼ÓGB2312±àÂë
Ïò·þÎñÆ÷Êä³öÖÐÎÄʱ³öÏÖÂÒÂë»ò“£¿”×î³£ÓõĽâ¾ö·½°¸£º
service(HttpServletRequest request,HttpServletResponse response){
Strin ......