¹ØÓÚÒÔThinking in JavaΪ¿Î±¾µÄJava½ÌÓëѧµÄ·½·¨
ÔÚĿǰµÄ¹ØÓÚjava×ÔѧµÄÌÖÂÛÖУ¬×î¾³£¿´µ½µÄ¾ÍÊÇ×êÑС¶Thinking in java¡·(TIJ)µÄ¾Ñ飬µ«ÊÇ£¬¾¡¹ÜʹÓÃTIJ×÷Ϊ½Ìѧ²ÄÁϵĽÌѧÐÐΪҲºÜ¶à£¬ÎÒÈ´ÉÐδ·¢ÏÖÓдӽÌʦ¹ØÓÚÈçºÎ½«TIJÓÃÓÚ½ÌѧµÄÂÛÊö¡£Îª´Ë£¬ÎÒȨ×÷Å×שÒýÓñ¡£
Ê×ÏÈ£¬ÎªÊ²Ã´ÒªÑ§Ï°java£¿°´ÕÕEckelµÄ»°Ëµ£¬ÒòΪËüÊÇÒ»¸ö¾ßÓÐijÖÖ¸ïÃüÐÔÒâÒåµÄÓïÑÔ£¬¼´µÚÒ»¸ö“ÒÔÌá¸ß¿ª·¢ÈËÔ±µÄ±à³ÌÌåÑéΪÖ÷ҪĿ±êµÄ±à³ÌÓïÑÔ”£¬ËüµÄÀ¬»ø»ØÊÕÌØÐÔ¡¢¿ÉÀ©Õ¹ÐÔ¡¢¿çÆ½Ì¨ÌØÐԵȶ¼Îª³ÌÐòÔ±ÃÇËù³ÆµÀ£¬Ò²ÎªSun¹«Ë¾Ó®µÃÁËÉùÓþ¡£ÔÚ2002Äê×óÓҵĵ÷²éÖУ¬·¢ÏÖÔÚ±±ÃÀÒѾÓÐ44%µÄ³ÌÐòԱʹÓÃjava×÷ΪÖ÷Òª±à³ÌÓïÑÔ£¬¶øÇÒjava³ÌÐòÔ±ÃǵÄÄêн±ÈʹÓÃÆäËû±à³ÌÓïÑÔ³ÌÐòÔ±ÃǵÄÄêн¸ß£¨Æäʵ³ÌÐòÉè¼ÆÓ¦±»ÊÓΪһÃÅÒÕÊõ£¬²»¿ÉÒÔÓÃÇ®À´ºâÁ¿£©¡£Ö±ÖÁÏÖÔÚ£¬²»ÂÛÔÚ·þÎñÆ÷/¿Í»§¶Ë£¨·þÎñÆ÷/ä¯ÀÀÆ÷£©¼Ü¹¹µÄ¹ÜÀíÐÅϢϵͳ¡¢¸´ÔÓ½»»¥Ê½ÍøÕ¾£¬»¹ÊÇÔÚ½«»áÁ÷ÐеÄ3GÒÆ¶¯¿ª·¢·½Ã棬javaÓ¦Óö¼ÓкܺõÄǰ¾°¡£
Æä´Î£¬ÔÚѧÉúÒÑÓлù±¾µÄC/C++»ù´¡µÄÇé¿öÏ£¬Ó¦µ±ÈçºÎ½Ìѧjava£¿
1¡¢Ê¹Óþµä½Ì²Ä¡£×µÄ·½·¨ÆäʵÊÇ×î´ÏÃ÷µÄ·½·¨£¬¾µä½Ì²ÄµÄѧϰ²»ÄÜËٳɣ¬µ«ÆäʵÊǸü¿ìµÄ·£¨http://blog.youxu.info/2009/08/06/my-undergraduate-year/£©¡£TIJÊÇÃæÏòjavaÅàѵµÄ½Ì²Ä£¬ÔÚд×÷ÉϽ϶࿼Âǵ½Á˽ÌѧµÄÐèÒª¡£µ±È»£¬ÓÐЩÎÄ»¯ÉϵÄÒòËØÐèÒªÊÊÓ¦ÖйúѧÉú£¬±ÈÈç18Ò³“An object provides services”Ò»½Úʵ¼ÊÉÏÏëÓÓ·þÎñ”Õâ¸ö´ÊÀ´Òýµ¼¶ÁÕßµ½“Ð×÷ÐÔ”µÄ¸ÅÄ»òÐíÎ÷·½Ë¼Î¬ÖÐȷʵÈç´Ë£¬µ«ÔÚÎÒÃǵĽÌѧÖУ¬ÕâÑù½²·´¶ø»áÁîѧÉú²úÉúİÉú¸Ð¡£»¹ÓÐһЩ»ù´¡ÖªÊ¶½éÉܵÄǷȱ£¬±ÈÈçÐèÒª²¹³äÏêϸµÄʵÑé²½ÖèÖ¸µ¼¡£µ«ÊÇ£¬³ýÁËÕâЩȱµãÒÔÍ⣬Õâ±¾ÊéÔÚ֪ʶµãµÄÑÐò½¥½øÉÏ»¹ÊÇ´¦ÀíµÃ·Ç³£Ç¡µ±µÄ¡£¶øÇÒ£¬Õâ±¾Ê鿼Âǵ½ÁËÔÚ½²ÊÚ»ù±¾ÓïÑÔÌØÐԵĹý³ÌÖÐÅàÑøÑ§ÉúµÄÁ¼ºÃ±à³Ìϰ¹ß£¬±ÈÈçËüÔÚµÚ¶þÕ¸տªÊ¼½²ÍêµÚÒ»¸ö³ÌÐò£¬¾ÍÁ¢¼´½éÉÜÎĵµµÄÖØÒªÐÔÒÔ¼°ÈçºÎ×Ô¶¯Éú³ÉÎĵµµÈ¡£°ÑÅàÑøÁ¼ºÃ±à³Ìϰ¹ßÄÉΪһ¸ö½Ì²ÄÉè¼ÆÄ¿±ê£¬ÕâÊǺÜÖµµÃ³ÆµÀµÄ¡£×îºó£¬Õâ±¾ÊéÄÚºÁËÃæÏò¶ÔÏóÉè¼ÆË¼ÏëºÍ±à³ÌÐÐÒµµÄÎÄ»¯£¬ÕâÖÖ±íÏֺܶ࣬±ÈÈçǰ¼¸Õ¿ªÍ·µÄÄÇЩÎÄ»¯ÂÛÊö£¬¾ßÌåµÄÔÙÈçÔÚ½éÉÜÎĵµµÄʱºò£¬°ÑÎĵµ×Ô¶¯³éÈ¡µÄÒâÒ嶨λΪһ¸öÖ§³ÖÐ×÷µÄjava»ù´¡ÉèÊ©¡£ÎÒËùÀí½âµÄ£¬ÊÇÕâÐ©ÌØÐÔʹµÃÕâ±¾Êé³ÉΪһ±¾¹úÍâÉùÓþì³È»£¬ÖµµÃΪ֮¿ª·¢½ÌѧÉè¼ÆµÄÓ¢Îľµä½Ì²Ä¡£
&
Ïà¹ØÎĵµ£º
ÔÚSuse10.1ϰ²×°EOS5.3£¬½çÃæ°´Å¥·²ÖÐÎͼÊÇ·½¸ñ£¬¿ÉÔÚÖն˲鿴ÖÐÎͼÊǺõģ¬ÍøÉÏËÑÁ˺ü¸Ì죬ÖÕÓÚŪÃ÷°×ÔÒò¡£
EOS5.3ʹÓõÄÊÇjdk1.4.2£¬ÔÚsuseÏÂûÓÐjdkĬÈÏÒªÇóµÄÖÐÎÄ×ÖÌ壬ÐèÒª×ö¶îÍâµÄÅäÖã¬Ð޸ķ½·¨ÈçÏ£º
1.ʹÓÃsuÃüÁîÇл»ÎªrootÓû§£¬ÔÙʹÓÃcdÃüÁîÇл»µ½jdk°²×°Â·¾¶ÏµÄjre£»ÀýÈ磺
......
Ò»¡¢Í¨¹ýHttpClient(apache commons-httpclient)·½Ê½£¬»ñÐíÍøÒ³ÄÚÈÝ£¬²¢½âÎö³öÐèÒªµÄ¶«Î÷¡£
ÕâÖÖ·½·¨Ïà¶Ô±È½Ï¼òµ¥£¬ÒòΪcommons-httpclientÒѾ×öÁ˺ܺõķâ×°£¬¼òµ¥µÄ´úÂëÈçÏ£º
// ¹¹ÔìHttpClientµÄʵÀý
HttpClient httpClient = new HttpClient();
HttpClientParams clientPar ......
filterÔªËØºÍfilter-mappingÔªËØ
<filter>¹ýÂËÆ÷ÔªËØ½«Ò»¸öÃû×ÖºÍʵÏÖjavax.servlet.FilterµÄ½Ó¿ÚµÄÀàÏà¹ØÁª¡£
1 н¨Ò»¸öÀà Encoding Filter
package cn.bupt.duming.util;
import java.io.IOException;
import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.se ......
java(Web)ÖÐÏà¶Ô·¾¶£¬¾ø¶Ô·¾¶ÎÊÌâ×ܽá
javaÖÐÏà¶Ô·¾¶£¬¾ø¶Ô·¾¶ÎÊÌâ×ܽá
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡————bohemia(³Ç)
ǰÑÔ£º
ǰһ¶Îʱ¼ä£¬ÓÉÓÚÔÚ´¦ÀíWebÓ¦ÓÃϵÄÎļþ´´½¨ÓëÒÆ¶¯µÈ£¬Òò´ËÉæ¼°µ½ºÜ¶à¹ØÓÚjava
ÖÐÏà¶Ô·¾¶£¬¾ø¶Ô·¾¶µÈÎÊÌ⡣ͬʱ£¬¶ÔÓÚWebÓ¦ÓÃÖÐµÄ ......
ÓÉÓÚJDKÊǹú¼Ê°æµÄ£¬ÔÚ±àÒëµÄʱºò£¬Èç¹ûÎÒÃÇûÓÐÓÃ-encoding²ÎÊýÖ¸¶¨ÎÒÃǵÄJAVAÔ´³ÌÐòµÄ±àÂë¸ñʽ£¬Ôòjavac.exeÊ×ÏÈ»ñµÃÎÒÃDzÙ×÷ϵͳĬÈϲÉÓõıàÂë¸ñʽ£¬Ò²¼´ÔÚ±àÒëjava³ÌÐòʱ£¬ÈôÎÒÃDz»Ö¸¶¨Ô´³ÌÐòÎļþµÄ±àÂë¸ñʽ£¬JDKÊ×ÏÈ»ñµÃ²Ù×÷ϵͳµÄfile.encoding²ÎÊý(Ëü±£´æµÄ¾ÍÊDzÙ×÷ϵͳĬÈϵıàÂë¸ñʽ£¬ÈçWIN2k£¬ËüµÄֵΪGBK)£¬È»º ......