锘??xml version="1.0" encoding="utf-8" standalone="yes"?>日产亚洲一区二区三区,亚洲五月综合缴情婷婷,亚洲欧洲日韩在线电影http://m.tkk7.com/supperchen/category/30052.htmlzh-cnThu, 13 Mar 2008 13:03:35 GMTThu, 13 Mar 2008 13:03:35 GMT60Velocity涓嬌鐢⊿truts鐨勫浗闄呭寲鏂囦歡 http://m.tkk7.com/supperchen/archive/2007/11/02/157791.html緙樻潵濡傛緙樻潵濡傛Fri, 02 Nov 2007 09:08:00 GMThttp://m.tkk7.com/supperchen/archive/2007/11/02/157791.htmlhttp://m.tkk7.com/supperchen/comments/157791.htmlhttp://m.tkk7.com/supperchen/archive/2007/11/02/157791.html#Feedback0http://m.tkk7.com/supperchen/comments/commentRss/157791.htmlhttp://m.tkk7.com/supperchen/services/trackbacks/157791.htmlhttp://www.junesky.org/blog/article.asp?id=144錛夛紝浠ヤ笅鏄竴涓猼oobox.xml鏂囦歡錛?
聽紼嬪簭浠g爜<?xml version="1.0"?>
<toolbox>
聽聽<tool>
聽聽聽聽 <key>link</key>
聽聽聽聽 <scope>request</scope>
聽聽聽聽 <class>
聽聽聽聽聽聽 org.apache.velocity.tools.struts.StrutsLinkTool
聽聽聽聽 </class>
聽聽</tool>
聽聽<tool>
聽聽聽聽 <key>msg</key>
聽聽聽聽 <scope>request</scope>
聽聽聽聽 <class>
聽聽聽聽聽聽 org.apache.velocity.tools.struts.MessageTool
聽聽聽聽 </class>
聽聽</tool>
聽聽<tool>
聽聽聽聽 <key>errors</key>
聽聽聽聽 <scope>request</scope>
聽聽聽聽 <class>
聽聽聽聽聽聽 org.apache.velocity.tools.struts.ErrorsTool
聽聽聽聽 </class>
聽聽</tool>
聽聽<tool>
聽聽聽聽 <key>form</key>
聽聽聽聽 <scope>request</scope>
聽聽聽聽 <class>
聽聽聽聽聽聽 org.apache.velocity.tools.struts.FormTool
聽聽聽聽 </class>
聽聽</tool>
聽聽<tool>
聽聽聽聽 <key>tiles</key>
聽聽聽聽 <scope>request</scope>
聽聽聽聽 <class>
聽聽聽聽聽聽 org.apache.velocity.tools.struts.TilesTool
聽聽聽聽 </class>
聽聽</tool>
聽聽<tool>
聽聽聽聽 <key>validator</key>
聽聽聽聽 <scope>request</scope>
聽聽聽聽 <class>
聽聽聽聽聽聽 org.apache.velocity.tools.struts.ValidatorTool
聽聽聽聽 </class>
聽聽</tool>
</toolbox>StrutsLinkTool錛氶拡瀵?Struts 鐨?LinkTool 涓撶敤鐗堟湰錛屾彁渚涗簡 setAction() 鍜?setForward() 璁塊棶棰勫厛閰嶇疆鐨勬椿鍔ㄦ槧灝勩?br /> MessageTool錛氭彁渚涘 Struts 鍥介檯鍖栨敮鎸佺殑璁塊棶錛屽挨涓虹壒鍒殑鏄緷璧栦簬璇█鐨勬秷鎭祫婧愩?br /> ErrorsTool錛氬鐞?Struts 閿欒娑堟伅錛屽寘鎷鍥介檯鍖栫殑鏀寔銆?br /> FormTool錛氳闂?Struts 鐨勮〃鍗?beans銆?br /> TilesTool錛氭彁渚涘 Struts 1.1 Tiles 鎵╁睍鏀寔鐨勮闂?br /> ValidatorTool錛氭彁渚涘 Struts 1.1 Validator 鎵╁睍鐨勮闂紝鐢熸垚浠g爜楠岃瘉琛ㄥ崟杈撳叆瀛楁銆?br />
鐜板湪錛屾垜浠湁涓涓紪璇戝ソ浜嗙殑鏂囦歡錛欰pplicationResources_zh_CN.properties銆傚畠鐨勫唴瀹瑰涓嬶細
name=鍏湀澶?br />
鍦?vm鏂囦歡涓紝灝卞彲浠ヨ繖鏍峰啓錛?br /> $!{msg.get(鈥渘ame鈥?}


]]>
鏇村ソ鐨勭悊瑙truts+velocityhttp://m.tkk7.com/supperchen/archive/2007/11/02/157789.html緙樻潵濡傛緙樻潵濡傛Fri, 02 Nov 2007 09:04:00 GMThttp://m.tkk7.com/supperchen/archive/2007/11/02/157789.htmlhttp://m.tkk7.com/supperchen/comments/157789.htmlhttp://m.tkk7.com/supperchen/archive/2007/11/02/157789.html#Feedback0http://m.tkk7.com/supperchen/comments/commentRss/157789.htmlhttp://m.tkk7.com/supperchen/services/trackbacks/157789.html

]]>
Struts涓嶸elocity闆嗘垚 浜斾釜姝ラ鏇夸唬JSPhttp://m.tkk7.com/supperchen/archive/2007/11/02/157787.html緙樻潵濡傛緙樻潵濡傛Fri, 02 Nov 2007 09:02:00 GMThttp://m.tkk7.com/supperchen/archive/2007/11/02/157787.htmlhttp://m.tkk7.com/supperchen/comments/157787.htmlhttp://m.tkk7.com/supperchen/archive/2007/11/02/157787.html#Feedback0http://m.tkk7.com/supperchen/comments/commentRss/157787.htmlhttp://m.tkk7.com/supperchen/services/trackbacks/157787.htmlJSP 鏇夸唬鐗╋紝鍚屾椂甯︽湁甯屾湜浠?Struts 寰楀埌鐨勬墍鏈夋柟渚褲?br /> 銆銆
銆銆Java? 鏈嶅姟鍣ㄩ〉闈紙JSP錛夋妧鏈槸濡傛鏅強錛屼互鑷充簬浜轟滑蹇樿浜嗗湪鍒涘緩 Web 欏甸潰鏃惰繕鏈夊叾浠栭夋嫨銆備絾鏄渶榪戯紝鏈変簺寮鍙戜漢鍛樺凡緇忚漿鍚戞ā鏉垮紩鎿庯紝浠ヨ幏寰楀湪 JSP 涓緱涓嶅埌鐨勭伒媧繪с傝櫧鐒剁敤 JSP 鍜屾ā鏉垮紩鎿庨兘鍙互鎶婃暟鎹祵鍏?HTML錛屼絾鏄瘡縐嶆妧鏈兘鏈夎嚜宸辯殑澶勭悊鏂瑰紡銆俈elocity 妯℃澘鏄竴涓壒鍒祦琛岀殑 JSP 鏇夸唬鍝併俈elocity 鎻愪緵浜嗗鉤緙撶殑瀛︿範鏇茬嚎鍜屽法澶х殑鏄撶敤鎬с傚紑鍙戜漢鍛樺枩嬈㈠畠綆媧佺殑璇硶錛岃屼笖鎬ц兘鍒嗘瀽涔熻瘉鏄庡畠鐨勬ц兘瓚呭嚭 JSP銆俈elocity 涔熼潪甯稿鏄撻泦鎴愯繘 Struts 搴旂敤紼嬪簭銆?br /> 銆銆
銆銆鍦ㄨ繖綃囨枃绔犱腑錛屾垜灝嗕粙緇嶅浣曞湪 Struts 搴旂敤紼嬪簭涓泦鎴愬拰浣跨敤 Velocity 妯℃澘寮曟搸銆傛垜浼氶鍏堟彁渚涗竴涓叕寮忥紝鐒跺悗閫愭灞曞紑瀹冦傜敓鎴愮殑搴旂敤紼嬪簭緇勫悎浜?Struts 鍜?Velocity ?? 涓涓涓嫻佺殑緇勫悎錛屽彲鑳戒細璁╂偍鎬鐤戣嚜宸卞 JSP 鐨勫繝璇氾紒
銆銆
銆銆鍦ㄥ紑濮嬩箣鍓嶄笅杞借繖綃囨枃绔犵殑婧愪唬鐮侊紝浠ュ強 Struts銆乂elocity 鍜?Velocity 宸ュ叿鍖呫傝娉ㄦ剰錛屾湰鏂囧亣璁炬偍鐔熸倝浣跨敤 Struts 妗嗘灦榪涜 MVC 緙栫▼銆?br /> 銆銆
銆銆鍏充簬妯℃澘寮曟搸
銆銆
銆銆鍦ㄥ紑濮嬮泦鎴?Struts 鍜?Velocity 鐨勭畝鍗曚換鍔′箣鍓嶏紝璁╂垜浠厛紜繚鎮ㄧ悊瑙fā鏉垮紩鎿庡拰瀹冧滑鍦ㄨ鍥劇敓鎴愪腑鐨勮鑹層傛ā鏉垮紩鎿庝綔涓烘暣浣撴蹇碉紝Velocity 浣滀負鍏蜂綋瀹炵幇錛屽畠浠殑鐢熷懡鍦?HTML 涔嬪銆俈elocity 鎶婃暟鎹悎騫跺埌鏂囨湰涓諱綋涓笉鍚岀殑鐐逛笂銆傛枃鏈彲浠ユ槸鏂囧瓧銆佺數瀛愰偖浠舵垨 HTML銆傜敱浜庨噰鐢ㄨ繖縐嶆柟寮忥紝Velocity 妯℃澘寮曟搸鏈夌偣鍎垮儚 Microsoft Word 鐨勨滈偖浠跺悎騫垛濈壒鎬с傞偖浠跺悎騫跺厑璁告偍鏂逛究鍦版妸鍔ㄦ佹暟鎹紙渚嬪濮撳悕銆佸湴鍧鍜岀數璇濆彿鐮侊級鍚堝茍鍒頒俊浠朵腑銆傚湪鏃╂湡鐨勬棩瀛愰噷錛岀粍緇囩敤榪欓」鐗規х敓鎴愬ぇ鍨嬮偖浠跺垪琛ㄥ茍鎶婂畠浠佸埌閭眬錛屽鑷村瀮鍦鵑偖浠剁殑浜х敓錛?br /> 銆銆
銆銆Velocity 鏄粈涔堬紵
銆銆
銆銆Velocity 鏄竴涓熀浜?Java 鐨勬ā鏉垮紩鎿庯紝瀹冩彁渚涗簡綆鍗曠殑鍩轟簬妯℃澘鐨勮璦錛屽彲浠ョ敤綾諱技鑴氭湰鐨勬柟寮忓紩鐢ㄥ璞°俈elocity 淇冭繘浜嗗垎紱誨洟闃熸垚鍛樹箣闂寸殑璐d換錛氬厑璁?Web 璁捐浜哄憳涓撴敞浜庤鍥撅紙鍗抽〉闈㈢殑瑙傛劅錛夛紝鑰?Java 紼嬪簭鍛樹笓娉ㄤ簬鍚庣浠g爜銆傛妸 Java 浠g爜浠庨〉闈㈠竷灞涓垎紱誨嚭鏉ワ紝浼氳 Web 搴旂敤紼嬪簭鏈潵鏇存槗緇存姢銆傚綋 Velocity 涓?Sruts 榪欐牱鐨?MVC 妗嗘灦緇撳悎鏃訛紝灝辨垚浜?JSP 鎴?PHP 鍙鐨勬浛浠c?br /> 銆銆
銆銆鍦?Web 搴旂敤紼嬪簭涓紝Velocity 瀹炵幇鐨勭洰鏍囦笌 JSP 鐩稿悓錛氬彲浠ョ敤瀹冨湪鍚?HttpServletResponse 鐨?OutputStream 鍙戦佷箣鍓嶇敓鎴愯鍙戦佺殑 HTML銆傚湪 Struts 搴旂敤紼嬪簭涓嬌鐢?Velocity 鐨勪竴縐嶆柟寮忔槸鍦?Struts 鐨?Action 鍐呴儴鍐欏叆鍝嶅簲錛岀劧鍚庤繑鍥?null 鐨?ActionForward銆傝櫧鐒惰繖縐嶆妧鏈彲琛岋紝浣嗗嵈鏈変弗閲嶇殑緙洪櫡錛氭棤娉曚嬌鐢?struts-config.xml 鏂囦歡鎶婂搷搴旀娊璞″嚭鏉ャ傛妸瑙嗗浘鏀懼湪 Action 鍐呴儴錛屾剰鍛崇潃濡傛灉鎯寵淇敼鍝嶅簲錛屽氨蹇呴』淇敼 Action銆?br /> 銆銆
銆銆鍥犱負榪欑鎶鏈墺澶轟簡 Struts 鏈濂界殑涓欏圭壒鎬э紙鍗充粠瑙嗗浘涓娊璞″嚭閲嶇偣鐨勮兘鍔涳級錛屾墍浠ユ垜鏇存効鎰忔妸鎵鏈夊搷搴旀寚鍚戜竴涓?servlet錛岀敱瀹冭礋璐h闂?Velocity 妯℃澘錛屽悎騫朵笂涓嬫枃鐨勬暟鎹紝鐢熸垚鍝嶅簲錛岀劧鍚庡啀閫佸洖嫻忚鍣ㄣ傜◢鍚庡氨浼氬鍒幫紝Velocity 鐨勮璁¤呬滑宸茬粡鎶婅繖浜涙楠ゅ叏閮芥崋緇戝湪浜嗕竴璧鳳細鎮ㄩ渶瑕佸仛鐨勫彧鏄窡鐫鎴戞潵鐪嬪浣曚竴姝ユ鍦板疄鐜板畠浠傚鏋滄偍榪樻病鏈夎闂滀笅杞解濅竴鑺傦紝鐜板湪鏄闂殑鏃跺欎簡銆?br /> 銆銆
銆銆Velocity 鐨勪簲姝?/strong>
銆銆
銆銆鎶?Struts 涓?Velocity 妯℃澘寮曟搸緇勫悎璧鋒潵寰堢畝鍗曪紝涔熷緢鐩存帴錛涘疄闄呬笂錛屽彧瑕佺敤浜旀灝卞彲浠ュ疄鐜幫細
銆銆
銆銆1.銆銆鎶?Velocity JAR 鏀懼湪綾昏礬寰勪腑銆?br /> 銆銆
銆銆2.銆銆淇敼 web.xml 鏂囦歡璁╁畠璇嗗埆 Velocity servlet銆?br /> 銆銆
銆銆3.銆銆鎶?Velocity toolbox.xml 鏀懼湪搴旂敤紼嬪簭鐨?WEB-INF 鐩綍涓嬨?br /> 銆銆
銆銆4.銆銆淇敼 struts-config錛屾妸瀹冪殑瑙嗗浘鎸囧悜 Velocity 妯℃澘鑰屼笉鏄?JSP銆?br /> 銆銆
銆銆5.銆銆涓烘瘡涓渶瑕佹樉紺虹殑欏甸潰鍒涘緩 Velocity 妯℃澘銆?br /> 銆銆
銆銆鎴戝皢鐢ㄤ竴涓啛鎮夌殑鎼滅儲鐢ㄤ緥鏉ユ紨紺?Struts 涓?Velocity 鐨勯泦鎴愩傚湪榪欎釜紺轟緥涓紝涓涓畝鍗曠殑搴旂敤紼嬪簭鍏佽鐢ㄦ埛鎸夌収鍥句功鐨?ISBN 緙栧彿鎼滅儲鍥句功銆傚簲鐢ㄧ▼搴忕殑緇撴灉欏甸潰鏄劇ず涓?ISBN 緙栧彿鍖歸厤鐨勫浘涔︺?br /> 銆銆
銆銆絎?1 姝ワ細鎶?Velocity JAR 鏀懼湪 WEB-INF/lib 涓?br /> 銆銆
銆銆鏀懼純 Struts 鏍囪 ?? 涓嶏紒
銆銆
銆銆鐜板湪錛屾偍鍙兘浼氭兂錛屾槸涓嶆槸闇瑕佹斁寮冮偅浜涜繃鍘昏鎮ㄨ妭綰︿簡璁稿緙栫爜鏃墮棿鐨勫緢濂界殑 Struts 鏍囪銆傚鏋滀笉浣跨敤 JSP錛岄偅涔堣偗瀹氭病鏈変嬌鐢?Struts 鐨?JSP 鏍囪錛佸垢榪愮殑鏄紝鎮ㄥ彲浠ヤ嬌鐢?Velocity 宸ュ叿銆俈elocity 鐨?Struts 宸ュ叿鎻愪緵浜嗘墍鏈夋偍鐔熸倝鐨?Struts 鏂逛究鐗規э紝浣嗘槸娣誨姞浜?Velocity 鐨勭伒媧繪с?br /> 銆銆
銆銆濡傛灉鎮ㄨ繕娌′笅杞?Velocity錛岄偅涔堢幇鍦ㄩ渶瑕佷笅杞藉畠銆俈elocity 鏈韓鏄緢媯掔殑錛屼絾鏄畠鐨勫伐鍏峰寘鍙互甯姪鎮ㄦ妸宸ヤ綔鍋氬緱鏇村ソ鏇村揩銆傜壒鍒槸 Struts 宸ュ叿妯℃嫙浜嗘偍浠ュ墠鐔熸倝鐨?Struts 鏍囪銆傝鍙傞槄 涓嬭澆 涓鑺備笅杞?Velocity 妯℃澘寮曟搸鍜?Velocity 宸ュ叿銆?br /> 銆銆
銆銆璇鋒敞鎰忎笉鍚屾椂鍊欙紝闇瑕佺殑 jar 涔熶細鐣ユ湁涓嶅悓銆傚湪榪欓噷鎴戜笉鎯沖垪鍑轟竴涓?JAR 鍒楄〃錛屽彧鏄兂寤鴻鎮ㄨ闂?Velocity 鐨勪富欏碉紙璇峰弬闃呭弬鑰冭祫鏂欙級騫墮槄璇婚偅閲岀殑瀹夎鎸囧崡銆備竴鏃﹀緱鍒頒簡闇瑕佺殑 JAR錛屽彧闇鎶婂畠浠斁鍦?WEB-INF\lib 涓嬮潰鍗沖彲銆?br /> 銆銆
銆銆絎?2 姝ワ細淇敼 web.xml錛岃瀹冭瘑鍒?Velocity 鐨?servlet
銆銆
銆銆涓嬩竴姝ユ槸淇敼 Struts 鐨?web.xml 鏂囦歡錛岃瀹冭瘑鍒?Velocity 鐨?servlet 騫舵妸鎵鏈変互 .vm 緇撳熬鐨勮祫婧愯姹傚畾鍚戝埌 Velocity servlet錛屽娓呭崟 1 鎵紺恒?br /> 銆銆
銆銆娓呭崟 1. 淇敼 web.xml錛屽0鏄?Velocity servlet
銆銆
銆銆<servlet>
銆銆<servlet-name>velocity</servlet-name> |(1)
銆銆<servlet-class> |(2)
銆銆org.apache.velocity.tools.view.servlet.VelocityViewServlet
銆銆</servlet-class>
銆銆
銆銆<init-param> |(3)
銆銆<param-name>org.apache.velocity.toolbox</param-name>
銆銆<param-value>/WEB-INFtoolbox.xml</param-value>
銆銆</init-param>
銆銆
銆銆<load-on-startup>10</load-on-startup> |(4)
銆銆</servlet>
銆銆
銆銆<!-- Map *.vm files to Velocity -->
銆銆<servlet-mapping> |(5)
銆銆<servlet-name>velocity</servlet-name>
銆銆<url-pattern>*.vm</url-pattern>
銆銆</servlet-mapping>
銆銆
銆銆璁╂垜浠潵鐪嬬湅娓呭崟 1 涓彂鐢熶簡浠涔堬細
銆銆
銆銆錛?錛夊0鏄庝簡 Velocity servlet 騫剁粰浜嗗畠涓涓?velocity 鍙ユ焺銆?br /> 銆銆
銆銆錛?錛夊0鏄庝簡 Velocity servlet 鐨勭被鍚嶃?br /> 銆銆
銆銆Velocity servlet 鎺ュ彈鈥渢oolbox鈥濆弬鏁般倀oolbox 鏄0鏄庡簲鐢ㄧ▼搴忕殑鍙敤宸ュ叿鐨勪綅緗傚洜姝わ紝鍦ㄦ竻鍗?1 涓紝鎴戣繕鍋氫簡浠ヤ笅宸ヤ綔錛?br /> 銆銆
銆銆錛?錛夊憡璇?VelocityServlet 鍦ㄥ摢閲屽彲浠ユ壘鍒?toolbox 鐨勯厤緗?br /> 銆銆
銆銆錛?錛夎緗簡 load-on-startup 鏍囪錛岀‘淇濆湪姝g‘鐨勬椂闂磋鍏?Velocity servlet銆備換浣曞ぇ浜庢垨絳変簬 0 鐨勫奸兘浼氳揩浣垮鍣ㄩ氳繃璋冪敤 servlet 鐨?init() 鏂規硶鏉ヨ鍏ュ畠銆傛斁鍦?load-on-startup 鏍囪浣撲腑鐨勫煎喅瀹氫簡涓嶅悓鐨?servlet 鐨?init 鏂規硶璋冪敤鐨勬搴忋備緥濡傦紝0 鍦?1 涔嬪墠璋冪敤錛岃?1 鍦?2 涔嬪墠璋冪敤銆傜己灝戠殑鏍囪鎴栬礋鍊煎厑璁?servlet 瀹瑰櫒鏍規嵁鑷繁鐨勯夋嫨瑁呭叆 servlet銆?br /> 銆銆
銆銆錛?錛夊0鏄庝簡 servlet 鏄犲皠錛屽己榪墍鏈夌敤 .vm 緇撳熬鐨勮祫婧愯姹傚畾鍚戝埌 Velocity servlet銆傝娉ㄦ剰錛?錛変腑鐨?lt;servlet-name> 蹇呴』涓庯紙1錛変腑鐨?lt;servlet-name> 鍖歸厤銆備氦閿欑殑澹版槑鍜屾槧灝勪細鍦ㄦ棩蹇椾腑鐢熸垚閿欒銆?br /> 銆銆
銆銆絎?3 姝ワ細鎶?toolbox.xml 鏀懼湪 WEB-INF 涓?br /> 銆銆
銆銆鍒╃敤 Velocity錛屽彲浠ヤ嬌鐢紙鎴栧垱寤猴級鍖呭惈璁稿宸ュ叿鐨勫伐鍏風銆傜敤鏉ョ櫥璁扮被鐨勫伐鍏風涓寘鍚湁鐢ㄧ殑鍑芥暟錛屽父甯鎬細鐢ㄥ埌銆傚垢榪愮殑鏄紝Velocity 鎻愪緵浜嗚澶氶鍏堟瀯寤哄ソ鐨勫伐鍏楓傝繕鍒涘緩浜嗚澶?Struts 宸ュ叿鏉ユā鎷熷師濮嬬殑 Struts 鏍囪銆傚鏋滃彂鐜伴渶瑕佹瀯寤鴻嚜宸辯殑宸ュ叿錛屼篃鍙互鑷敱鍦版瀯寤恒傚湪娓呭崟 2 涓樉紺虹殑 toolbox.xml 鍙互鍦?Velocity 宸ュ叿涓嬭澆涓壘鍒般傝繖涓枃浠跺簲褰撻殢 Velocity JAR 涓璧鋒斁鍦?WEB-INF 涓嬨?br /> 銆銆
銆銆娓呭崟 2. toolbox.xml
銆銆
銆銆<?xml version="1.0"?>
銆銆<toolbox>
銆銆<tool>
銆銆<key>link</key>
銆銆<scope>request</scope>
銆銆<class>
銆銆org.apache.velocity.tools.struts.StrutsLinkTool
銆銆</class>
銆銆</tool>
銆銆<tool>
銆銆<key>msg</key>
銆銆<scope>request</scope>
銆銆<class>
銆銆org.apache.velocity.tools.struts.MessageTool
銆銆</class>
銆銆</tool>
銆銆<tool>
銆銆<key>errors</key>
銆銆<scope>request</scope>
銆銆<class>
銆銆org.apache.velocity.tools.struts.ErrorsTool
銆銆</class>
銆銆</tool>
銆銆<tool>
銆銆<key>form</key>
銆銆<scope>request</scope>
銆銆<class>
銆銆org.apache.velocity.tools.struts.FormTool
銆銆</class>
銆銆</tool>
銆銆<tool>
銆銆<key>tiles</key>
銆銆<scope>request</scope>
銆銆<class>
銆銆org.apache.velocity.tools.struts.TilesTool
銆銆</class>
銆銆</tool>
銆銆<tool>
銆銆<key>validator</key>
銆銆<scope>request</scope>
銆銆<class>
銆銆org.apache.velocity.tools.struts.ValidatorTool
銆銆</class>
銆銆</tool>
銆銆</toolbox>
銆銆
銆銆絎?4 姝ワ細淇敼 struts-config
銆銆
銆銆涓嬩竴姝ユ槸淇敼 struts-config.xml錛屾寚鍚?Velocity 瑙嗗浘鑰屼笉鏄?JSP銆傛柊鐨勯厤緗枃浠跺娓呭崟 3 鎵紺恒?br /> 銆銆
銆銆娓呭崟 3. 閽堝 Velocity 瑙嗗浘淇敼鍚庣殑 struts-config.xml
銆銆
銆銆<?xml version="1.0" encoding="ISO-8859-1" ?>
銆銆
銆銆<!DOCTYPE struts-config PUBLIC
銆銆"-//Apache Software Foundation//DTD Struts Configuration 1.0//EN"
銆銆"http://jakarta.apache.org/struts/dtds/struts-config_1_0.dtd">
銆銆
銆銆<struts-config>
銆銆<form-beans>
銆銆<form-bean name="searchForm" type="app.SearchForm"/>
銆銆</form-beans>
銆銆
銆銆<global-forwards>
銆銆<forward name="welcome" path="/welcome.do"/>
銆銆</global-forwards>
銆銆
銆銆<action-mappings>
銆銆<action
銆銆path="/welcome"
銆銆type="org.apache.struts.actions.ForwardAction"
銆銆parameter="/pages/search.vm"/> |(1)
銆銆
銆銆<action
銆銆path="/search"
銆銆type="app.SearchAction"
銆銆name="searchForm"
銆銆scope="request"
銆銆input="/pages/search.vm"> |(2)
銆銆<forward name="success"
銆銆path="/pages/results.vm"/> |(3)
銆銆</action>
銆銆</action-mappings>
銆銆</struts-config>
銆銆
銆銆娓呭崟 3 鐪嬭搗鏉ュ氨鍍忎竴涓潪甯稿吀鍨嬬殑 Struts 搴旂敤紼嬪簭錛屽彧鏈変竴涓皬灝忕殑涓嶅悓銆傚搷搴旀病鏈夋妸瀹㈡埛杞悜鍒?JSP錛岃岀洿鎺ヨ漿鍚戝埌 .vm 鏂囦歡錛堣鍙傞槄娓呭崟 3 涓殑寮曠敤 1銆? 鍜?3錛夈傚湪澶у鏁版儏鍐典笅錛屾妸 Struts 搴旂敤紼嬪簭浠?JSP 榪佺Щ鍒?Velocity 瑙嗗浘錛岄渶瑕佸仛鐨勪粎浠呮槸鍏ㄥ眬鎼滅儲錛屾妸 .jsp 鏇挎崲鎴?.vm銆傚叾浠栨墍鏈変笢瑗塊兘鍙互淇濇寔涓嶅彉錛佹ā鏉垮彲浠ュ悓鏍蜂繚瀛樺湪浠ュ墠淇濆瓨 JSP 鐨勪綅緗紱鎵闇瑕佸仛鐨勫彧鏄敤 Velocity 鍛戒護浠f浛 JSP 鏍囪銆?br /> 銆銆
銆銆絎?5 姝ワ細鍒涘緩 Velocity 妯℃澘
銆銆
銆銆鍦ㄦ竻鍗?4 涓紝鍙互鐪嬪埌紺轟緥搴旂敤紼嬪簭鎼滅儲欏甸潰鐨?Velocity 妯℃澘銆?br /> 銆銆
銆銆娓呭崟 4. 鎼滅儲欏甸潰鐨?Velocity 妯℃澘
銆銆
銆銆<HTML>
銆銆<HEAD>
銆銆<TITLE>Search</TITLE>
銆銆</HEAD>
銆銆<BODY>
銆銆$!errors.msgs()||(1)
銆銆<FORM method="POST"
銆銆action="$link.setAction('/search')"> |(2)
銆銆<h2>Book Search</h2>
銆銆ISBN:<INPUT type="text" name="isbn">
銆銆<INPUT type="submit" value="Submit" name="submit">
銆銆</FORM>
銆銆</BODY>
銆銆</HTML>
銆銆
銆銆娓呭崟 4 鏄竴涓病鏈?JSP 鎴?Struts 鏍囪鐨勫吀鍨嬬殑 HTML 欏甸潰銆備絾鏄紝浠ヤ笅鍏冪礌鐪嬭搗鏉ュ彲鑳戒笉鏄偅涔堢啛鎮夛細
銆銆
銆銆錛?錛夌敤 $!errors.msgs() 寰楀埌閿欒娑堟伅闃熷垪涓殑閿欒娑堟伅銆?br /> 銆銆
銆銆錛?錛夌敤 $link.setAction('/search') 鑾峰緱鎼滅儲杞彂鐨?URL銆?br /> 銆銆
銆銆榪欏氨鎴愬姛浜??? 妯℃澘鍓╀笅鐨勯儴鍒嗙湅璧鋒潵鍑犱箮涓庝互鍓嶇啛鎮夌殑 HTML 鏂囦歡鐩稿悓銆傛竻鍗?5 鏄劇ず浜嗗簲鐢ㄧ▼搴忕粨鏋滈〉闈㈢殑妯℃澘銆?br /> 銆銆
銆銆娓呭崟 5. 緇撴灉欏甸潰鐨?Velocity 妯℃澘
銆銆
銆銆<html>
銆銆<body>
銆銆
銆銆<h1>Book Details</h1>
銆銆<a href="$link.setForward("searchEntry")">Search again</a> |(1)
銆銆
銆銆<h3>$book.title</h3> |(2)
銆銆
銆銆<b>ISBN:</b>$book.isbn<br>|(3)
銆銆<b>Title:</b>$book.title<br>|(4)
銆銆<b>Author:</b>$book.author<br>|(5)
銆銆<b>Price:</b>$book.price<br>|(6)
銆銆<b>No Pages:</b>$book.pages<br>|(7)
銆銆<b>Description:</b>$book.description<br>|(8)
銆銆<b>Publisher:</b>$book.publisher<br>|(9)
銆銆</body>
銆銆<html>
銆銆
銆銆鍙互娉ㄦ剰鍒幫紝娓呭崟 5 涓笉鍖呭惈 JSP 鏍囪鎴?Struts 鏍囪銆傛垜浠潵璇︾粏鐪嬬湅瀹冿細
銆銆
銆銆錛?錛夌敤 Struts 鐨勯摼鎺ュ伐鍏鋒妸 <a> 鏍囪鐨?href 璁劇疆涓?Struts 杞彂銆?br /> 銆銆
銆銆錛?錛夎闂?$book title 灞炴с?br /> 銆銆
銆銆錛?錛夎闂?$book isbn 灞炴с?br /> 銆銆
銆銆錛?錛夊啀嬈¤闂?$book title 灞炴с?br /> 銆銆
銆銆錛?錛夎闂?$book author 灞炴с?br /> 銆銆
銆銆錛?錛夎闂?$book price 灞炴с?br /> 銆銆
銆銆錛?錛夎闂?$book pages 灞炴с?br /> 銆銆
銆銆錛?錛夎闂?$book description 灞炴с?br /> 銆銆
銆銆錛?錛夎闂?$book publisher 灞炴с?br /> 銆銆
銆銆璁ㄨ
銆銆
銆銆榪欏氨鏄妸 Struts 涓?Velocity 妯℃澘寮曟搸闆嗘垚鐨勫叏閮ㄥ伐浣溿傝〃闈㈢湅璧鋒潵闈炲父綆鍗曪紙瀹為檯涓婁篃寰堢畝鍗曪級錛屼絾鏄鎯蟲兂鏄粈涔堣榪欎釜闆嗘垚鑳藉宸ヤ綔鐨勫憿錛?br /> 銆銆
銆銆Struts 鍔ㄤ綔鏄犲皠鍙互瀹氫箟浠諱綍瑙嗗浘錛屼笉浠呴檺浜?JSP銆傚湪榪欑瘒鏂囩珷涓紝鎴戝彧鏄妸鍔ㄤ綔鏄犲皠淇敼涓轟互 vm 緇撳熬鑰屼笉鏄互 jsp 緇撳熬鐨勮繑鍥炴枃浠躲傜劧鍚庯紝鎴戝0鏄庝簡 Velocity servlet錛屽茍鍛婅瘔 Servlet 瀹瑰櫒鎶婁互 vm 緇撳熬鐨勬枃浠跺彂閫佺粰 VelocityViewServlet銆?br /> 銆銆
銆銆VelocityViewServlet 鎶?Velocity 鍛戒護琛ㄧず鎴?HTML 鍝嶅簲銆傞氳繃榪欑鏂瑰紡錛孷elocityViewServlet 鍏呭綋浜嗚鍥懼搷搴旂殑鎷︽埅鍣ㄣ係truts 鎺у埗鍣ㄦ妸瑙嗗浘杞彂緇?VelocityViewServlet錛屽悗鑰呭湪鍚戝鎴風鍙戦佸搷搴斾箣鍓嶅鐞?vm 鏂囦歡銆傝鍙傞槄鍙傝冭祫鏂?鑾峰緱鍏充簬灝?Velocity 瑙嗗浘闆嗘垚榪?Struts 搴旂敤紼嬪簭鐨勬洿澶氬唴瀹廣?br /> 銆銆
銆銆緇撴潫璇?/strong>
銆銆
銆銆姝e鍦ㄦ湰鏂囦腑鐪嬪埌鐨勶紝Struts 涓?Velocity 鐨勯泦鎴愬緢綆鍗曘傚彧闇浜斾釜姝ラ灝卞彲浠ユ妸鎵鏈変笢瑗胯繛鍦ㄤ竴璧楓傞拡瀵逛笉鍚岀殑寮曟搸鍜屽満鏅紝閲囩敤妯℃澘寮曟搸鑰屼笉鏄?JSP 鐨勪紭鍔垮悇鏈変笉鍚屻傚湪 Velocity 鐨勬儏鍐典笅錛屼紭鍔垮氨鏄畝鍗曟с佸鏄撳涔犱互鍙婃洿濂界殑鎬ц兘銆?

]]>
主站蜘蛛池模板: 亚洲成人午夜在线| 亚洲成色在线影院| 亚洲av无码专区亚洲av不卡| 99久久国产免费中文无字幕| 亚洲天堂一区二区| 久久免费看黄a级毛片| 亚洲人成网站18禁止久久影院 | 亚洲精品GV天堂无码男同| 毛片免费vip会员在线看| 亚洲精华国产精华精华液好用 | 日韩免费视频一区二区| 亚洲av激情无码专区在线播放| 国产免费网站看v片在线| 久久久久亚洲精品成人网小说| 最近免费中文字幕高清大全| 亚洲日韩中文字幕天堂不卡 | 亚洲国产精品专区在线观看| 人成午夜免费大片在线观看| 亚洲AV无码成人网站久久精品大| 一级毛片成人免费看免费不卡| 亚洲成人免费电影| 日本xxwwxxww在线视频免费| 亚洲人成电影在线天堂| 久草免费在线观看视频| 亚洲午夜精品一区二区麻豆| 亚洲成人国产精品| 久久国产免费一区| 亚洲精品一卡2卡3卡四卡乱码| 亚洲国产综合久久天堂| 99精品视频免费在线观看| 亚洲色偷偷色噜噜狠狠99| 亚洲精品国产精品国自产观看| 特级无码毛片免费视频尤物| 亚洲真人无码永久在线观看| 亚洲最大av无码网址| 2022久久国产精品免费热麻豆| 朝桐光亚洲专区在线中文字幕| 亚洲av永久无码精品古装片| 成人毛片免费视频| a级毛片无码免费真人久久| 亚洲av成人一区二区三区|