锘??xml version="1.0" encoding="utf-8" standalone="yes"?>亚洲砖码砖专无区2023,亚洲AV无码一区二区一二区,亚洲精品中文字幕无乱码麻豆http://www.tkk7.com/iask/<font color='blue'>鑿╂彁鏈棤鏍戯紝鏄庨暅浜﹂潪鍙?鏈潵鏃犱竴鐗╋紝浣曞鎯瑰皹鍩?lt;/font>zh-cnFri, 09 May 2025 14:32:48 GMTFri, 09 May 2025 14:32:48 GMT60閲囩敤struts spring hibernate寮鍙戠殑涓涓獁eb緋葷粺 閲嶆柊鍙戝竷http://www.tkk7.com/iask/archive/2008/09/27/231416.html鍩庡競鍔d漢鍩庡競鍔d漢Sat, 27 Sep 2008 01:36:00 GMThttp://www.tkk7.com/iask/archive/2008/09/27/231416.htmlhttp://www.tkk7.com/iask/comments/231416.htmlhttp://www.tkk7.com/iask/archive/2008/09/27/231416.html#Feedback2http://www.tkk7.com/iask/comments/commentRss/231416.htmlhttp://www.tkk7.com/iask/services/trackbacks/231416.html闃呰鍏ㄦ枃

鍩庡競鍔d漢 2008-09-27 09:36 鍙戣〃璇勮
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struts綆鍗曟渚?閫傚悎鍒濆鑰?涓? http://www.tkk7.com/iask/archive/2008/08/07/220627.html鍩庡競鍔d漢鍩庡競鍔d漢Thu, 07 Aug 2008 04:48:00 GMThttp://www.tkk7.com/iask/archive/2008/08/07/220627.htmlhttp://www.tkk7.com/iask/comments/220627.htmlhttp://www.tkk7.com/iask/archive/2008/08/07/220627.html#Feedback0http://www.tkk7.com/iask/comments/commentRss/220627.htmlhttp://www.tkk7.com/iask/services/trackbacks/220627.html StrutsSample 姒傝鍒嗘瀽

鏇村璇︽儏璇峰弬瑙侊細鎴戠殑鍗氬 鎴戠殑鐢熸椿

璇存槑錛?/strong>鍏蜂綋妗堜緥鐨勫垎鏋愶紝璇︾粏鐨勫垎鏋愬湪璁茶В鐨勮繃紼嬩腑鍐嶉槓榪幫紙榪欎喚妗堜緥澶х害鍦?4騫村凡緇忓畬鎴愶紝鎵浠ョ幇鍦ㄧ湅璧鋒潵闅懼厤鏈変簺涓嶇鍚堟椂浠f疆嫻侊紝棰嗕細綺劇鍗沖彲錛?/p>

姒傝

涓昏閽堝琛╠epartment鎿嶄綔錛屽垱寤恒佹洿鏂般佸垹闄ゃ侀夋嫨

灞傛緇撴瀯璇存槑

鍏卞垎涓哄洓灞?mid銆乵idimpl銆乤pplication銆乸resentation

涓鑸紑鍙戝熀浜嶮VC緇撴瀯鐨勫簲鐢ㄦ潵璇達紝灞傛鐨勫垝鍒嗘槸寰堥噸瑕佺殑錛屼笁灞傜粨鏋勩佷簬鑷充簬澶氬眰緇撴瀯鐨勬紨鍙樻湁鍏朵竴瀹氱殑閬撶悊銆侻VC鏈韓灝辨槸妯″瀷銆佽鍥俱佹帶鍒剁殑灞傛鍒掑垎錛岃繖鏍鋒湁鍔╀簬鑱岃兘鐨勬槑紜紝鍔犲揩寮鍙戞晥鐜囷紝鏈閲嶈鐨勬槸緋葷粺鐨勬妸鎻″害鍜屽彲鎵╁睍鐨勮兘鍔涖?/p>

褰撶劧榪欓噷鐨勫洓灞傚垝鍒嗭紝涓嶆槸緇濆鐨勶紝鏍規嵁涓嶅悓鐨勯」鐩彲浠ユ湁涓嶅悓鐨勮皟鏁達紝鍙槸浣滀負涓涓弬鑰冿紝榪欐槸涓涓疄闄呴」鐩腑淇濈暀涓嬫潵鐨勶紝鏈夊叾涓瀹氱殑縐戝鎬с?/p>

mid錛氭帴鍙e拰鎶借薄綾婚儴鍒嗭紝鏄浉瀵圭郴緇熷簳灞傜殑鍔熻兘鐨勯泦涓綋鐜幫紝鐩稿鍏遍氭ч儴鍒?/p>

midimpl錛氭槸瀵筸id灞傜殑鍏蜂綋鐜板疄

application錛氬叿浣撲笟鍔¢昏緫銆佹ā鍨?/p>

presentation錛氳〃榪板眰錛宻truts鐨勫叿浣撳疄鐜伴儴鍒?/p>

鍏蜂綋涓轟綍濡傛鍒掑垎灞傛錛屼細鍏蜂綋璁茶В錛屼篃璇峰ぇ瀹惰冭檻涓涓嬨?/p>

涓嬮潰鍏蜂綋璁茶ВStrutsSample鐨勫悇涓粍鎴?/strong>

綾?/strong>

mid

DAOFactory錛氭槸閲囩敤浜嗗伐鍘傛ā寮忔潵瀹炵幇鐨勶紝鍏墮棿鍙堟湁DAO妯″紡銆?/p>

鍔熻兘錛氬緱鍒癉AOFactoryImpl錛圖AOFactory鐨勫叿浣撳疄鐜幫級瀹炰緥錛屽茍鎻愪緵浜嗕袱涓?strong>abstract

鏂規硶錛屽湪DAOFactoryImpl蹇呴』寰椾互瀹炵幇銆?/p>

DepartmentDAO錛氭搷浣滆〃department鐨勬帴鍙o紝瀹氫箟浜嗕竴浜涘琛ㄧ殑鍩烘湰鎿嶄綔

midimpl

DAOFactoryImpl: DAOFactory鐨勫叿浣撳疄鐜幫紝鍦―AOFactory涓殑涓や釜abstract鏂規硶涔熷緱浠ュ疄

鐜幫細init錛堬級鏂規硶錛屽彇寰楁暟鎹簮銆俫etDepartmentDAO錛堬級鏂規硶錛屽緱鍒版帴鍙epartmentDAO鐨勫叿浣撳疄渚婦epartmentDAOImpl銆傞櫎浜嗚蹇呴』瀹炵幇鐨勬柟娉曞錛岃繕瀹氫箟浜唃etConnection錛堬級鏂規硶錛屼互鍙栧緱瀵規暟鎹簮鐨勮繛鎺ャ?/p>

DepartmentDAOImpl錛氭帴鍙epartmentDAO鐨勫叿浣撳疄鐜幫紝琛ㄧ殑鎿嶄綔鍏蜂綋瀹炵幇銆?/p>

application

Department錛氬畾涔変簡涓涓暟鎹産ean錛屽彲浠ュ鐓ф暟鎹〃department錛屽彂鐜版槸瀵瑰簲瀹冪殑涓涓

璞$殑瀹炵幇銆?/p>

DepartmentBO錛氬畾涔変簡榪欎釜搴旂敤紼嬪簭涓墍闇瑕佺殑涓氬姟閫昏緫錛屾瘮濡俿electDepartment錛圫tring depid錛夋柟娉曪紝鏍規嵁涓涓儴闂ㄧ殑ID鏉ヨ幏寰楄閮ㄩ棬鐨勮緇嗘暟鎹乧reateDepartment錛堬級銆乽pdateDepartment錛堬級銆? deleteDepartment錛堬級鍒嗗埆瀵瑰簲鍒涘緩銆佹洿鏂般佸垹闄?/p>

presentation

DepartmentForm:Form Bean琛ㄥ崟錛屾敹闆咼SP欏甸潰涓婄殑鍏冪礌銆傚彲浠ュ彂鐜板畠鍜宎pplication灞傜殑Department綾繪槸綾諱技鐨勶紝鍥犱負Form琛ㄥ崟鎵鏀墮泦鐨勬暟鎹湡濂芥槸瀵? 搴旀暟鎹簱涓殑瀛楁鐨勩傦紙榪欏彧鏄釜姣旇緝鐗規畩鐨勪緥瀛愯屽凡錛屽紑鍙戜腑涓嶄竴瀹氶兘鏄繖鏍風殑錛岃繖閲屽悓鏃跺紩鐢沖嚭涓涓棶棰橈紝灞呯劧涓や釜綾繪槸綾諱技鐨勶紝涓轟粈涔堜笉鍚堝茍涓涓嬶紝灝辯敤鍏朵腑 鐨勪竴涓被鐨勶紝榪欐牱涓嶆槸榪樺彲浠ヨ妭鐪佷竴涓被鍚楋紵錛?/p>

CreateDepartmentAction錛氬垱寤洪儴闂ㄧ殑Action綾?/p>

DeleteDepartmentAction錛氬垹闄ら儴闂ㄧ殑Action綾?/p>

ListDepartmentAction錛氭墍鏈夐儴闂ㄧ殑涓涓垪琛?/p>

SelectDepartmentAction錛氶夋嫨涓涓儴闂?/p>

UpdateDepartmentAction錛氭洿鏂伴儴闂ㄧ殑Action綾?/p>

璧勬簮鏂囦歡

ApplicationResources.properties

JSP

index.jsp

Create

鈥搑egister.jsp

鈥搒uccess.jsp

鈥揻ailure.jsp

list

鈥揹epartmentList.jsp

鈥揻ailure.jsp

update

鈥搖pdate.jsp

鈥揻ailure.jsp

struts-config.xml

<?xml version=鈥?.0鈥?encoding=鈥滻SO-8859-1鈥??>

<!DOCTYPE struts-config PUBLIC

鈥?//Apache Software Foundation//DTD Struts Configuration 1.1//EN鈥?/p>

鈥渉ttp://jakarta.apache.org/struts/dtds/struts-config_1_1.dtd鈥?gt;

<struts-config>

<!鈥?========== Form Bean Definitions =================================== 鈥?gt;

<form-beans>

<!鈥?Logon form bean 鈥?gt;

<form-bean聽聽 name=鈥漝epartmentForm鈥?/p>

type=鈥漜n.haose.struts.presentation.DepartmentForm鈥?gt;

</form-bean>

</form-beans>

<!鈥?========== Action Mapping Definitions ============================== 鈥?gt;

<action-mappings>

<action聽 path=鈥?create鈥?/p>

type=鈥漜n.haose.struts.presentation.CreateDepartmentAction鈥?/p>

name=鈥漝epartmentForm鈥?/p>

scope=鈥漴equest鈥?/p>

input=鈥?create/register.jsp鈥?gt;

<forward name=鈥漵uccess鈥澛犅?path=鈥?create/success.jsp鈥?>

<forward name=鈥漟ailure鈥澛犅?path=鈥?create/failure.jsp鈥?>

</action>

<action聽 path=鈥?list鈥?/p>

type=鈥漜n.haose.struts.presentation.ListDepartmentAction鈥?/p>

>

<forward name=鈥漵uccess鈥澛犅?path=鈥?list/departmentList.jsp鈥?>

<forward name=鈥漟ailure鈥澛犅?path=鈥?list/failure.jsp鈥?>

</action>

<action聽 path=鈥?select鈥?/p>

type=鈥漜n.haose.struts.presentation.SelectDepartmentAction鈥?/p>

>

<forward name=鈥漵uccess鈥澛犅?path=鈥?update/update.jsp鈥?>

<forward name=鈥漟ailure鈥澛犅?path=鈥?update/failure.jsp鈥?>

</action>

<action聽 path=鈥?delete鈥?/p>

type=鈥漜n.haose.struts.presentation.DeleteDepartmentAction鈥?/p>

>

<forward name=鈥漵uccess鈥澛犅?path=鈥?list.do鈥?>

<forward name=鈥漟ailure鈥澛犅?path=鈥?update/failure.jsp鈥?>

</action>

<action聽 path=鈥?update鈥?/p>

type=鈥漜n.haose.struts.presentation.UpdateDepartmentAction鈥?/p>

name=鈥漝epartmentForm鈥?/p>

scope=鈥漴equest鈥?/p>

input=鈥?update/update.jsp鈥?gt;

<forward name=鈥漵uccess鈥澛犅?path=鈥?list.do鈥?>

<forward name=鈥漟ailure鈥澛犅?path=鈥?update/failure.jsp鈥?>

</action>

</action-mappings>

<!鈥?========== Message Resources Definitions =========================== 鈥?gt;

<message-resources parameter=鈥滱pplicationResources鈥?strong>/>

</struts-config>

web.xml.

<?xml version=鈥?.0鈥?encoding=鈥漊TF-8鈥?>

<!DOCTYPE web-app PUBLIC 鈥?//Sun Microsystems, Inc.//DTD Web Application 2.3//EN鈥? 鈥渉ttp://java.sun.com/dtd/web-app_2_3.dtd鈥?gt;

<web-app id=鈥漌ebApp鈥?gt;

<display-name>sample</display-name>

<servlet>

<servlet-name>action</servlet-name>

<servlet-class>org.apache.struts.action.ActionServlet</servlet-class>

<init-param>

<param-name>config</param-name>

<param-value>/WEB-INF/struts-config.xml</param-value>

</init-param>

<load-on-startup>1</load-on-startup>

</servlet>

<!鈥?Action Servlet Mapping 鈥?gt;

<servlet-mapping>

<servlet-name>action</servlet-name>

<url-pattern>*.do</url-pattern>

</servlet-mapping>

<welcome-file-list>

<welcome-file>index.jsp</welcome-file>

</welcome-file-list>

<!鈥?Struts Tag Library Descriptors 鈥?gt;

<taglib>

<taglib-uri>/WEB-INF/struts-bean.tld</taglib-uri>

<taglib-location>/WEB-INF/struts-bean.tld</taglib-location>

</taglib>

<taglib>

<taglib-uri>/WEB-INF/struts-html.tld</taglib-uri>

<taglib-location>/WEB-INF/struts-html.tld</taglib-location>

</taglib>

<taglib>

<taglib-uri>/WEB-INF/struts-logic.tld</taglib-uri>

<taglib-location>/WEB-INF/struts-logic.tld</taglib-location>

</taglib>

<resource-ref>

<description>DB Connection</description>

<res-ref-name>jdbc/SAMPLE</res-ref-name>

<res-type>javax.sql.DataSource</res-type>

<res-auth>Container</res-auth>

</resource-ref>

</web-app>

鏁版嵁婧?/strong>

Tomcat 涓殑 server.xml

<Context path=鈥?sample鈥?docBase=鈥漵ample鈥?debug=鈥?鈥?/strong>

reloadable=鈥漷rue鈥?crossContext=鈥漷rue鈥?gt;

<Resource name=鈥漥dbc/SAMPLE鈥?/strong>

auth=鈥滳ontainer鈥?/strong>

type=鈥漥avax.sql.DataSource鈥?>

<ResourceParams name=鈥漥dbc/SAMPLE鈥?gt;

<parameter>

<name>factory</name>

<value>org.apache.commons.dbcp.BasicDataSourceFactory</value>

</parameter>

<parameter>

<name>driverClassName</name>

<value>oracle.jdbc.OracleDriver</value>

</parameter>

<parameter>

<name>url</name>

<value>jdbc:oracle:thin:@hao-se:1521:haose</value>

</parameter>

<parameter>

<name>username</name>

<value>test1</value>

</parameter>

<parameter>

<name>password</name>

<value>test1</value>

</parameter>

<parameter>

<name>maxActive</name>

<value>10</value>

</parameter>

<parameter>

<name>maxIdle</name>

<value>1</value>

</parameter>

<parameter>

<name>maxWait</name>

<value>-1</value>

</parameter>

</ResourceParams>

</Context>

鏈鍚庨檮涓婅繍琛岀敾闈?/strong>

Index.jsp

20080726-struts1.png

Create聽聽 register.jsp

20080726-struts2.png

Create聽聽 success.jsp

20080726-struts3.png

Create聽聽 failure.jsp

20080726-struts4.png

list聽聽聽 departmentList.jsp

20080726-struts5.png

list聽聽聽 failure.jsp

20080726-struts6.png

update聽聽聽聽 update.jsp

20080726-struts7.png



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struts綆鍗曟渚?閫傚悎鍒濆鑰?浜?http://www.tkk7.com/iask/archive/2008/07/31/219132.html鍩庡競鍔d漢鍩庡競鍔d漢Thu, 31 Jul 2008 10:13:00 GMThttp://www.tkk7.com/iask/archive/2008/07/31/219132.htmlhttp://www.tkk7.com/iask/comments/219132.htmlhttp://www.tkk7.com/iask/archive/2008/07/31/219132.html#Feedback0http://www.tkk7.com/iask/comments/commentRss/219132.htmlhttp://www.tkk7.com/iask/services/trackbacks/219132.html璇存槑涓涓嬭繖涓郴鍒楃殑鎬諱綋瑙勫垝錛?/p>

涓銆伮犅犅?涓轟簡鏇村ソ鐨勭悊瑙truts錛岄鍏堣瑙rontController妯″紡
1銆伮犅犅?闃呰騫跺敖鍙兘鐨勭悊瑙rontController.doc榪欎喚鏂囨。
2銆伮犅犅?鎻愰棶鍏充簬鍓嶄竴闃舵鏈夊叧MVC鐨勫涔犳儏鍐?br /> 3銆伮犅犅?緇撳悎MVC鐨勫涔狅紝璋堣皥FrontController鍦ㄨ繖閲岃搗鍒頒粈涔堟牱鐨勪綔鐢?br /> 4銆伮犅犅?鏂囨。涓叧浜庤姹傜被鍨嬬殑閫氫俊錛屾槧灝勭殑鐞嗚В
5銆伮犅犅?鏂囨。涓叧浜庢槧灝勶紝鍙槸鍋氫簡涓涓畝鍗曠殑灝佽錛屽鏋滈噰鐢ㄦ槧灝勫閮ㄥ寲錛堝XML錛?閭d箞鍏蜂綋濡備綍鐜板疄錛岃璇村嚭澶т綋鏂規錛堜笉瑕佹眰鍏蜂綋浠g爜鐨勫疄鐜幫級
6銆伮犅犅?鏈夊叧鏂囨。涓彁鍙婄殑鍑犱釜闂錛屼綘鏄浣曠悊瑙g殑

浜屻伮犅犅?struts瀹炰緥璁茶В
1銆伮犅犅?鍦ㄩ泦鎴愬紑鍙戠幆澧冧腑錛屽垱寤烘柊鐨勫伐紼?br /> 2銆伮犅犅?涓鑸簲鐢ㄧ殑灞傛緇撴瀯
3銆伮犅犅?閲嶇偣璇存槑鍦ㄨ繖涓疄渚嬩腑鎺ュ彛鍜屾娊璞$殑閲嶈鎬?br /> 4銆伮犅犅?鎺ヤ笂涓璇濋錛宮id鍜宮idimpl灞傜殑鍏蜂綋瀹炵幇
5銆伮犅犅?鏈夊叧application鐨勪竴鑸蹇碉紝鍏蜂綋鍦ㄨ繖涓疄渚嬩腑鐨勫疄鐜?br /> 6銆伮犅犅?presentation灞傦紙struts鐨勯泦涓疄鐜伴儴鍒嗭級鐨勮瑙?br /> 7銆伮犅犅?鏈夊叧瀹炰緥涓敤鍒扮殑璧勬簮鏂囦歡鐨勮鏄?br /> 8銆伮犅犅?struts-config.xml鏂囦歡鐨勯厤緗?br /> 9銆伮犅犅?web.xml鏂囦歡鐨勯厤緗?br /> 10銆乯sp鐨勫埗浣滐紝涓夌甯告爣絳懼簱鐨勫簲鐢?br /> 11銆佹湁鍏蟲暟鎹簮鐨勪竴鑸粙緇?br /> 12銆佸浣曞湪闆嗘垚寮鍙戠幆澧冧腑榪愯榪欎釜瀹炰緥錛堥渶鎺屾彙鍓嶄竴闃舵鏈夊叧IDE鐨勫涔狅級

涓夈佸彂甯冨疄渚嬪埌搴旂敤鏈嶅姟鍣ㄤ腑鍘伙紙Tomcat錛?br /> 1銆伮犅犅?Tomcat鐩稿叧鍩虹
2銆伮犅犅?Tomcat瀹夎銆侀厤緗?br /> 3銆伮犅犅?web.xml
4銆伮犅犅?server.xml
5銆伮犅犅?濡備綍鍙戝竷涓涓叿浣撶殑瀹炰緥

鏇村璇︽儏璇峰弬瑙侊細鎴戠殑鍗氬 鎴戠殑鐢熸椿



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struts綆鍗曟渚?閫傚悎鍒濆鑰?涓)http://www.tkk7.com/iask/archive/2008/07/30/218687.html鍩庡競鍔d漢鍩庡競鍔d漢Wed, 30 Jul 2008 04:55:00 GMThttp://www.tkk7.com/iask/archive/2008/07/30/218687.htmlhttp://www.tkk7.com/iask/comments/218687.htmlhttp://www.tkk7.com/iask/archive/2008/07/30/218687.html#Feedback1http://www.tkk7.com/iask/comments/commentRss/218687.htmlhttp://www.tkk7.com/iask/services/trackbacks/218687.html鍓嶈█錛?br /> 铏界劧鐜板湪ssh寮鍙戞弧澶╅錛屼絾鏄浜庡垵瀛﹁呮潵璇達紝鏈繀鏄ソ浜嬶紝浠庡熀紜瀛﹁搗錛屼竴姝ヤ竴涓剼鍗幫紝涔熻瀵逛粬浠潵璇存洿濂姐傛洿澶氳鎯呰鍙傝錛?a target="_blank" >鎴戠殑鍗氬 鎴戠殑鐢熸椿


鎺ヤ笅鏉ョ殑鏃墮棿閲岋紝璁茶В涓涓猻truts鐨勭畝鍗曟渚嬶紝浠庡熀紜瀛﹁搗錛屾湁鍏磋叮鐨勬湅鍙嬪彲浠ユ參鎱㈢湅鏉ャ?

姒傝錛欶ront Controller錛堟ā寮忥級

璇存槑錛?br /> 璁茶Вstruts鍏蜂綋渚嬪瓙涔嬪墠錛屽厛璇存槑涓涓婩ront Controller妯″紡(鍓嶇鎺у埗鍣ㄦā寮?銆俿truts灝辨槸瀹冪殑鍏蜂綋瀹炵幇錛屽緱浠ユ墿灞曪紝騫朵笖鏄疢odel2緇撴瀯鐨勫畬鏁村疄鐜般?/p>

Model2緇撴瀯閫氳繃涓涓帶鍒剁粍浠舵潵鎺ュ彈璇鋒眰錛岃繖涓帶鍒剁粍浠舵湰韜彲浠ヤ負璇鋒眰鎻愪緵鏈嶅姟錛屼篃鍙互鎶婅繖欏逛換鍔″垎閰嶇粰鍏朵粬涓浜涚粍浠躲傜敓鎴愬搷搴斾俊鎭殑浠誨姟鎺ョ潃琚垎閰嶇粰閫傚綋鐨勮鍥劇粍浠躲傚疄鐜拌繖縐嶈姹傜殑鏂瑰紡寰堝錛孎ront Controller灝辨槸鍏朵腑涓縐嶃?br />20080726-1.gif
瀹炵幇鍓嶇鎺у埗鍣ㄥ彲浠ラ噰鍙栦笉鍚岀殑絳栫暐錛屼竴縐嶅吀鍨嬬殑絳栫暐鏄嬌鐢ㄤ竴涓猻ervlet
闂錛?/strong>濡傛灉鎶婃墍鏈夌殑鍔熻兘闆嗕腑璧鋒潵浼氬嚭鐜頒竴涓ぇ鑰岃噧鑲跨殑鎺у埗鍣ㄧ粍浠訛紝瀹冨皢璐熻矗鏁翠釜Web鐨?br /> 鐩稿叧澶勭悊銆?br />瑙e喅錛?/strong>鍔炴硶涔嬩竴鏄嬌鐢ㄥ涓墠绔帶鍒跺櫒錛屽垎鍒礋璐f煇涓鏂歸潰鐨勫鐞嗕換鍔?br /> 鍙︿竴縐嶈В鍐蟲柟妗堟槸浣跨敤Command and Controller錛堝懡浠や笌鎺у埗鍣級錛堢◢鍊欎粙緇嶏級

涓嬮潰鏄繖縐岶ront Controller妯″紡紺轟緥紼嬪簭妗嗘灦瀹炵幇錛?br /> public class FrontController extends HttpServlet {
protected void processRequest(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {
RequestDispatcher dispatcher =
getServletContext().getRequestDispatcher(nextView);
dispatcher.forward(req, res);
}

protected void doGet(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {
processRequest(req, res);
}

protected void doPost(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {
processRequest(req, res);
}
}

鍦ㄨ繖閲岋紝瀹冨彧鏄疕ttpServlet涓涓畝鍗曠殑鎵╁厖錛岄粯璁ゅ疄鐜頒簡doGet()鍜宒oPost()鏂規硶錛岃繖涓や釜鏂規硶璐熻矗鎶婅姹傚垎閰嶇粰鍙︿竴涓彨processRequest()鐨勬柟娉曘傝繖鏄負浜嗕繚璇佷笉璁哄彂鍑轟粈涔堣姹傦紝鍓嶇鎺у埗鍣ㄩ兘鑳戒負涔嬫彁渚涙湇鍔°?br /> 鍦╬rocessRequest()鐨勬柟娉曚腑鎴戜滑鐪佸幓涓昏閮ㄥ垎錛屼絾瀹為檯涓婂墠绔帶鍒跺櫒灝嗗厛鎵ц涓庤姹傚叧鑱旂殑澶勭悊錛岀劧鍚庡啀鎶婂畠鍒嗛厤緇欎竴涓鍥劇粍浠舵潵鐢熸垚鐩稿叧鐨? 鍝嶅簲淇℃伅銆傝鍥劇粍浠朵竴鑸槸JSP欏甸潰銆傛帶鍒跺櫒瀹屾垚浜嗚嚜宸辯殑涓氬姟閫昏緫涔嬪悗錛屽畠灝卞彲浠ラ氳繃RequestDispatcher鎶婂鐞嗗垎閰嶇粰涓涓狫SP銆?br /> 鍒版浣犲彲鑳戒細鎻愬嚭涓涓棶棰樸傚鏋滄帶鍒跺櫒瑕佽礋璐e鐞嗘墍鏈夌殑璇鋒眰錛岄偅涔堝畠鎬庝箞鐭ラ亾鍚勮姹傞兘鏄粈涔堜互鍙婂浣曞鐞嗗憿錛燂紙Command and Controller錛屼笂闈㈤棶棰樻墍鎻愬埌鐨勶紝鐜板湪寮濮嬭瑙o級

Command and Controller絳栫暐
鍦–ommand and Controller絳栫暐涓紝澶勭悊姣忎釜鍏蜂綋璇鋒眰鐨勯昏緫琚漿縐誨埌浜嗕竴涓崟鐙殑緇勪歡涓?br />20080726-2.gif
榪欎簺棰濆緇勪歡鍚勮〃紺轟竴涓叿浣撶殑鍛戒護錛堟垨鎿嶄綔錛屾棦action錛夛紝騫朵笖緇勪歡涓皝瑁呯潃鎵ц鐩稿叧鎿嶄綔鐨勯昏緫銆?br /> 鍓嶇鎺у埗鍣ㄦ妸瀵硅姹傜殑澶勭悊鍒嗛厤緇欓傚綋鐨勫懡浠ょ粍浠躲?br />鎿嶄綔綾?/strong>
涓轟簡瀹炵幇Command and Controller絳栫暐錛岄鍏堥渶瑕佸畾涔変綅浜庢帶鍒跺櫒鍜屾搷浣滅粍浠朵箣闂寸殑鎺ュ彛銆?br /> public abstract class Action {
public abstract String process(HttpServletRequest req, HttpServletResponse res);
}

鍏充簬璇鋒眰綾誨瀷鐨勯氫俊
榪欓噷鐨勫鐞嗗涓嬶細FrontController Servlet鍜孶RI/controller/*涔嬮棿瀹氫箟浜嗕竴涓槧灝?br /> <servlet>
<servlet-name>FrontController</servlet-name>
<servlet-class>com.wxhx.controller.FrontController</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>FrontController</servlet-name>
<url-pattern>/controller/*</url-pattern>
</servlet-mapping>

涓轟簡浠庨檮鍔犺礬寰勪俊鎭腑鑾峰緱鐨勫瓧絎︿覆鏄犲皠鍒頒竴涓壒瀹氱殑鎿嶄綔瀹炰緥涓婏紝褰撶劧錛屽悓鏍鋒湁寰堝絳栫暐鍙緵閫夋嫨錛屽叾涓渶鐏墊椿鐨勫氨鏄妸榪欑鏄犲皠澶栭儴鍖栵紝渚嬪鍙互閫氳繃涓涓猉ML鏂囦歡銆?br /> 涓轟簡綆鍗曡搗瑙侊紝鎴戜滑鍦ㄨ繖閲屽緩绔嬩竴涓崟鐙殑緇勪歡錛岀敤浜庡皝瑁呰繖縐嶆槧灝勩?br /> public class ActionHelper {
private static HashMap actions = new HashMap();
static {
actions.put(鈥滾ogin鈥? 鈥渃om.sample.LoginAction鈥?;
}
public static Action getAction(String name) {
Action action = null;
try {
Class c = Class.forName((String) actions.get(name));
action = (Action) c.newInstance();
} catch (Exception e) {
e.printStackTrace();
}
return action;
}
}
濂戒簡錛屼互涓婂氨鏄瀹炵幇鐨勪竴涓畝鍗曠殑妗嗘灦綾籉rontController錛孉ction浠ュ強杈呭姪鐨凙ctionHelper綾?/p>

涓嬩竴姝ユ槸鎶婃墍鏈夎繖浜涘鐞嗘彃鍏ュ埌FrontController鐨刾rocessRequest鏂規硶涓紝榪欏皢鏄疻eb搴旂敤紼嬪簭涓墍鏈夎姹傜殑鍗曚竴鍏ュ彛錛?br /> public class FrontController extends HttpServlet {
protected void processRequest(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {

String actionName =req.getPathInfo().substring(1);
Action action =ActionHelper.getAction(actionName);

String nextView =action.process(req, res);

RequestDispatcher dispatcher =
getServletContext().getRequestDispatcher(nextView);
dispatcher.forward(req, res);
}

protected void doGet(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {
processRequest(req, res);
}

protected void doPost(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {
processRequest(req, res);
}
}

鍏蜂綋鐩稿叧鍐呭鍙弬瑙佸疄渚嬶紒



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棣栭〉鐨勪竴涓壒鏁?/title><link>http://www.tkk7.com/iask/archive/2008/07/23/216832.html</link><dc:creator>鍩庡競鍔d漢</dc:creator><author>鍩庡競鍔d漢</author><pubDate>Wed, 23 Jul 2008 04:10:00 GMT</pubDate><guid>http://www.tkk7.com/iask/archive/2008/07/23/216832.html</guid><wfw:comment>http://www.tkk7.com/iask/comments/216832.html</wfw:comment><comments>http://www.tkk7.com/iask/archive/2008/07/23/216832.html#Feedback</comments><slash:comments>7</slash:comments><wfw:commentRss>http://www.tkk7.com/iask/comments/commentRss/216832.html</wfw:commentRss><trackback:ping>http://www.tkk7.com/iask/services/trackbacks/216832.html</trackback:ping><description><![CDATA[ <p>涓漢緗戠珯甯稿父闇瑕佹湁鍚稿紩鐪肩悆鐨勪笢瑗匡紝姣斿璇撮欏碉紝涓涓ソ鐨勫鐗圭殑棣栭〉鏁堟灉寰寰緇欐祻瑙堣呯暀涓嬪ソ鐨勮蹇嗭紝淇冧嬌浠栦笅鏉ヨ繕鏉ュ厜涓達紝榪欓噷浠嬬粛涓涓欏電壒鏁堬紝鍦? 寰堟棭涔嬪墠鍦ㄤ竴涓煡鍚嶇殑blog涓湅鍒扮殑錛屾椂闂撮殧寰楁湁浜涗箙榪滀簡錛屾墍浠ヤ篃蹇樿鍏蜂綋鍦板潃鏄粈涔堜簡錛岀瓑浠ュ悗璁拌搗鏉ョ殑璇濆啀琛ヤ笂錛岃繖閲屽厛鎶婅繖涓粙緇嶇粰澶у錛屾槸鐢? jquery鏉ュ疄鐜扮殑錛屽叾瀹冪殑灝辨槸鍥劇墖鍜岄潤鎬乭tml浜嗭紝鎵浠ュ彲浠ュ簲鐢ㄤ簬緇濆ぇ閮ㄥ垎鐨勭┖闂達紝榪欓噷緇欎綘紺轟緥鐪嬬湅聽 <a target="_blank">婕旂ず欏甸潰</a> 鍏蜂綋浠g爜鍙互涓嬭澆鍒嗘瀽浜?/p> <p> <span style="color: rgb(255, 0, 0); font-size: small;">婧愮爜涓嬭澆(index.rar)錛?/span> <a id="r_l_0" target="_blank"> <span style="color: rgb(255, 0, 0); font-size: small;">璧勬簮涓嬭澆涓績</span> </a> </p> <p>鏇村璇︽儏璇峰弬瑙?<a target="_blank" >鎴戠殑鍗氬 鎴戠殑鐢熸椿</a><br /><a id="r_l_0" target="_blank"><span style="color: rgb(255, 0, 0); font-size: small;"></span></a></p> <img src ="http://www.tkk7.com/iask/aggbug/216832.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.tkk7.com/iask/" target="_blank">鍩庡競鍔d漢</a> 2008-07-23 12:10 <a href="http://www.tkk7.com/iask/archive/2008/07/23/216832.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>搴旂敤velocity and spring鍙戦侀偖浠跺畬鏁寸ず渚?/title><link>http://www.tkk7.com/iask/archive/2008/07/21/216360.html</link><dc:creator>鍩庡競鍔d漢</dc:creator><author>鍩庡競鍔d漢</author><pubDate>Mon, 21 Jul 2008 07:23:00 GMT</pubDate><guid>http://www.tkk7.com/iask/archive/2008/07/21/216360.html</guid><wfw:comment>http://www.tkk7.com/iask/comments/216360.html</wfw:comment><comments>http://www.tkk7.com/iask/archive/2008/07/21/216360.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.tkk7.com/iask/comments/commentRss/216360.html</wfw:commentRss><trackback:ping>http://www.tkk7.com/iask/services/trackbacks/216360.html</trackback:ping><description><![CDATA[ <p>鍦ㄤ笂涓綃囨枃绔犱腑<a title="Permanent Link to ActiveMQ 涓?Spring 婕旂ず緋葷粺錛屾彁渚涙紨紺虹▼搴忎笅杞? rel="bookmark" >ActiveMQ 涓?Spring 婕旂ず緋葷粺錛屾彁渚涙紨紺虹▼搴忎笅杞?br /></a> 閫氳繃JMS瀹炵幇閭歡鍙戦佺郴緇燂紝榪欓噷婕旂ず涓涓氳繃綰跨▼鍙戦侀偖浠剁殑紺轟緥錛屼嬌鐢ㄥ埌浜唖pring2.5鍜寁elocity1.4錛屼笂涓綃囨枃绔犳槸鏄噰鐢ㄤ簡freemarker妯℃澘鎶鏈紝榪欓噷鏀圭敤velocity妯℃澘鎶鏈紝鍙互鍙傝冧竴涓嬩袱鑰呬箣闂寸殑涓嶅悓涔嬪銆?/p> <p>璇存槑錛氫唬鐮佺殑緇撴瀯鍜岄鏍煎歡緇笂涓綃囷紝鏇村ソ鐨勮鎳備唬鐮?/p> <p>action錛歋endMailAction 鍜孉ctiveMQ閭d喚浠g爜鍩烘湰鐩稿悓錛岀畝鍗曠殑鐢ㄤ簬鎺у埗閭歡鐨勫彂閫?/p> <p>util錛氳繕鏄疌onstants甯擱噺鏁版嵁</p> <p>service錛歁ailService緇撳悎Spring鐨勯厤緗枃浠秏ail.xml錛屾敞鍏ヤ簡JavaMail鍜寁elocity妯℃澘寮曟搸錛屽湪鍐呴儴綾籑ailThread錛堢嚎紼嬬被錛変腑鏉ュ彂閫侀偖浠?/p> <p>灝變笁涓被錛屽叾瀹冪殑閰嶇疆淇℃伅mail.properties銆乵ailtemplate銆乤ction.xml銆乻truts-config.xml銆亀eb.xml鍜孉ctiveMQ鍙戦侀偖浠朵腑鐨勬槸綾諱技鐨勶紝鍙互鍙傝冧竴涓嬨?/p> <p>澶囨敞錛氳冭檻鍒板寘鐨勫ぇ灝忥紝鎶妉ib涓璼pring鐨勬灦鍖呭幓闄や簡錛岃嚜宸卞幓涓嬭澆涓浠?.5鐨勫嵆鍙?/p> <p> <span style="color: rgb(255, 0, 0); font-size: small;">鏇村璇︽儏璇峰弬瑙侊細<a target="_blank" >鎴戠殑鍗氬 鎴戠殑鐢熸椿</a><br /></span> <a id="r_l_0" target="_blank"> <span style="color: rgb(255, 0, 0); font-size: small;"> </span> </a> </p> <img src ="http://www.tkk7.com/iask/aggbug/216360.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.tkk7.com/iask/" target="_blank">鍩庡競鍔d漢</a> 2008-07-21 15:23 <a href="http://www.tkk7.com/iask/archive/2008/07/21/216360.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>嫻呰皥DAO妯″紡http://www.tkk7.com/iask/archive/2008/07/19/216014.html鍩庡競鍔d漢鍩庡競鍔d漢Sat, 19 Jul 2008 04:36:00 GMThttp://www.tkk7.com/iask/archive/2008/07/19/216014.htmlhttp://www.tkk7.com/iask/comments/216014.htmlhttp://www.tkk7.com/iask/archive/2008/07/19/216014.html#Feedback0http://www.tkk7.com/iask/comments/commentRss/216014.htmlhttp://www.tkk7.com/iask/services/trackbacks/216014.html闃呰鍏ㄦ枃

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閲囩敤struts spring hibernate寮鍙戠殑涓涓獁eb緋葷粺,璇存槑http://www.tkk7.com/iask/archive/2008/07/16/215144.html鍩庡競鍔d漢鍩庡競鍔d漢Wed, 16 Jul 2008 02:33:00 GMThttp://www.tkk7.com/iask/archive/2008/07/16/215144.htmlhttp://www.tkk7.com/iask/comments/215144.htmlhttp://www.tkk7.com/iask/archive/2008/07/16/215144.html#Feedback4http://www.tkk7.com/iask/comments/commentRss/215144.htmlhttp://www.tkk7.com/iask/services/trackbacks/215144.html榪欎喚浠g爜鐢佃剳涓婅繕鏈夊浠斤紝涓嶈繃涓鏃跺崐浼氳繕鎵句笉鍒幫紝鏃墮棿姣旇緝涔呰繙浜嗭紝鍛靛懙銆傛垜鏈夋椂闂寸殑璇濊瘯璇曞啀鎵炬壘鐪嬶紝鎴戜篃闈炲父甯屾湜鎶婅繖涓郴鍒楀紕涓婃潵錛岃櫧鐒舵灦鏋勬湁浜涢檲鏃т簡錛屼笉榪囨垜鎯寵繕鏄煎緱鐮旂┒涓涓嬬殑銆?br />榪欓噷涔熷ソ闀挎椂闂存病鏈夋洿鏂頒簡錛屼富瑕佹槸鏂扮殑鍗氬www.hao-se.cn 涓婁簡
浠ュ悗璧勬簮涓嬭澆鐩稿叧鏂囩珷閮戒細鍦ㄩ偅閲屽彂甯冦?br />

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blog鍏ㄩ潰杞Щ鍒?/title><link>http://www.tkk7.com/iask/archive/2007/11/08/159011.html</link><dc:creator>鍩庡競鍔d漢</dc:creator><author>鍩庡競鍔d漢</author><pubDate>Thu, 08 Nov 2007 01:44:00 GMT</pubDate><guid>http://www.tkk7.com/iask/archive/2007/11/08/159011.html</guid><wfw:comment>http://www.tkk7.com/iask/comments/159011.html</wfw:comment><comments>http://www.tkk7.com/iask/archive/2007/11/08/159011.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.tkk7.com/iask/comments/commentRss/159011.html</wfw:commentRss><trackback:ping>http://www.tkk7.com/iask/services/trackbacks/159011.html</trackback:ping><description><![CDATA[ <p>blog鍏ㄩ潰杞Щ鍒?<a >http://www.hao-se.cn/</a>聽<br /><br />鐩稿叧鎶鏈枃妗d篃灝嗚漿縐誨埌閭h竟</p> <img src ="http://www.tkk7.com/iask/aggbug/159011.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.tkk7.com/iask/" target="_blank">鍩庡競鍔d漢</a> 2007-11-08 09:44 <a href="http://www.tkk7.com/iask/archive/2007/11/08/159011.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>OSCACHE緗戦〉緙撳瓨http://www.tkk7.com/iask/archive/2007/06/08/122858.html鍩庡競鍔d漢鍩庡競鍔d漢Fri, 08 Jun 2007 06:58:00 GMThttp://www.tkk7.com/iask/archive/2007/06/08/122858.htmlhttp://www.tkk7.com/iask/comments/122858.htmlhttp://www.tkk7.com/iask/archive/2007/06/08/122858.html#Feedback1http://www.tkk7.com/iask/comments/commentRss/122858.htmlhttp://www.tkk7.com/iask/services/trackbacks/122858.html宸茬粡杞Щ鍒?濂鉸瘋壊涔嬪緬--鎴戠殑鍗氬銆佹垜鐨勭敓媧?/a>

緙撳瓨錛圕ACHE錛?br />瀹氫箟錛氬湪鏈湴鏀劇疆銆侀殣钘忔垨瀛樺偍甯哥敤淇℃伅浠ヤ緵蹇熸绱?
A memory area where frequently accessed data can be stored for rapid access.
濂藉錛氭彁楂樼郴緇熷搷搴旈熷害銆佹敼鍠勭郴緇熻繍琛屾ц兘鐨勬妧鏈?/p>

闈復鐨勯棶棰?br />1銆佽澶勭悊鐨勫唴瀹圭煭鏃墮棿涓嶅彉錛屾墍浠ョ煭鏃墮棿鍐呭彲浠ヤ綔涓洪潤鎬佸唴瀹硅繘琛屽鐞?br />2銆佸湪涓涓笉澶暱鐨勬椂闂村唴錛岃澶勭悊鐨勫唴瀹瑰彲鑳芥垨鑰呭繀瀹氫駭鐢熷彉鍖栵紝鎵浠ュ繀欏誨皢浠栦滑浣滀負鍔ㄦ佸唴瀹硅繘琛屽鐞?br />3銆佸湪鍚堢悊鐨勬椂闂村尯孌靛唴鍙互蹇界暐琚鐞嗗唴瀹瑰彉鍖栧悗甯︽潵鐨勫獎鍝?br />4銆佸榪欎簺鍐呭鐨勫鐞嗗姩浣滄瘮杈冩秷鑰楃郴緇熸ц兘錛屽獎鍝嶇郴緇熷搷搴旀椂闂綽犲熀紜鏁版嵁鐨勫彉鏇撮棶棰?
渚嬪瓙錛氱郴緇熶腑闇瑕佸鐞嗙殑鍩虹鏁版嵁錛涚粺璁℃姤琛ㄣ?/p>

瑙e喅鏂規硶
1銆佺紦瀛樹俊鎭?br />褰撲笂榪扮殑鍩虹鏁版嵁鎴栬呯粺璁℃姤琛ㄧ涓嬈¤璁塊棶鏃訛紝琚鐞嗙殑鍐呭琚綋浣滃姩鎬佷俊鎭紝鍩虹鏁板簱浠庢暟鎹簱涓幏寰楋紝緇熻鎶ヨ〃涔熶細琚敓鎴愮鍚堣姹傜殑鍥懼艦銆佹枃浠訛紝鐒跺悗榪欎簺淇℃伅閮戒細琚斁鍏ョ紦瀛樹俊鎭腑

2銆佸搷搴斾俊鎭敱緙撳瓨鎻愪緵
褰撲笂榪扮殑鍩虹鏁版嵁鎴栬呯粺璁℃姤琛ㄧ戶緇璁塊棶鏃訛紝緋葷粺灝嗕細棣栧厛媯鏌ョ紦瀛樹俊鎭腑鏄惁鏈夊搴旂殑鍐呭鍜屾垜浠瀹氱殑緙撳瓨瑙勫垯錛屽鏋滅鍚堢紦瀛樹俊鎭瓨鍦ㄨ屼笖絎﹀悎緙撳瓨瑙勫垯錛岀粰鍑虹殑鍝嶅簲灝嗘潵鑷簬緙撳瓨淇℃伅錛屽鏋滄病鏈夋垨鑰呯紦瀛樹俊鎭凡緇忎笉絎﹀悎璁懼畾鐨勮姹傦紝緋葷粺灝嗛噸澶嶄笂涓姝ョ殑鍔ㄤ綔銆?/p>

鍦ㄦ楠?涓紝澶氭暟鎯呭喌涓嬶紝褰撶敤鎴瘋姹傚埌杈炬椂錛岃澶勭悊鐨勫唴瀹瑰皢鏉ヨ嚜浜庣紦瀛橈紝鎵浠ュぇ澶х殑鍑忓皯浜嗕笌鏁版嵁搴撶殑浜や簰錛屾垨鑰呬笉鍐嶉渶瑕佷負姣忎釜璇鋒眰閮界敓鎴愪竴嬈℃姤琛ㄥ浘褰㈡垨鑰呮枃浠訛紝榪欓儴鍒嗗伐浣滅殑鍑忓皯瀵逛簬闄嶄綆緋葷粺鎬ц兘娑堣椼佹彁楂樼郴緇熺ǔ瀹氭у拰騫跺彂澶勭悊鑳藉姏鏄潪甯告湁鐩婄殑

OSCACHE
OSCache鏄疧penSymphony緇勭粐鎻愪緵鐨勪竴涓狫2EE鏋舵瀯涓璚eb搴旂敤灞傜殑緙撳瓨鎶鏈疄鐜扮粍浠?
鐗圭偣
鍏煎澶氱鏀寔JSP鐨剋eb鏈嶅姟鍣細宸茬粡閫氳繃鍏煎嫻嬭瘯鐨剋eb鏈嶅姟鍣ㄥ寘鎷琌rionServer聽銆丮acromedia聽JRun聽銆丅EA聽Weblogic聽銆両BM聽Websphere聽銆丼ilverstream聽銆丆aucho聽Resin聽銆乀omcat聽(4.x鍙婁互涓婄増鏈?聽
鍙夌殑緙撳瓨鍖猴細浣犲彲浠ヤ嬌鐢ㄥ唴瀛樸佺‖鐩樼┖闂淬佸悓鏃朵嬌鐢ㄥ唴瀛樺拰紜洏鎴栬呮彁渚涜嚜宸辯殑鍏朵粬璧勬簮錛堥渶瑕佽嚜宸辨彁渚涢傞厤鍣級浣滀負緙撳瓨鍖恒?br />浣跨敤鍐呭瓨浣滀負緙撳瓨鍖哄皢鍙互鎻愪緵鏇村ソ鐨勬ц兘聽
浣跨敤紜洏浣滀負緙撳瓨鍖哄彲浠ュ湪鏈嶅姟鍣ㄩ噸璧峰悗榪呴熸仮澶嶇紦瀛樺唴瀹孤?
鍚屾椂浣跨敤鍐呭瓨鍜岀‖鐩樹綔涓虹紦瀛樺尯鍒欏彲浠ュ噺灝戝鍐呭瓨鐨勫崰鐢?
OSCache涓寜鐓х紦瀛樿寖鍥寸殑涓嶅悓鍒嗕負涓ょ涓嶅悓鐨勬柟寮忥細涓縐嶆槸緙撳瓨JSP欏甸潰涓儴鍒嗘垨鑰呭叏閮ㄥ唴瀹癸紝涓縐嶆槸鍩轟簬鏁翠釜欏甸潰鏂囦歡鐨勭紦瀛?

鍙﹀OSCHACHE榪樻敮鎸侊細POJO 緙撳瓨 銆丱/R Data Access 緙撳瓨 銆?/p>

JSP閮ㄥ垎鍐呭緙撳瓨
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1.聽緙撳瓨鏃墮棿瓚呰繃浜哻ache鏍囩璁劇疆鐨則ime鎴栬卍uration灞炴ц瀹氱殑瓚呮椂鏃墮棿聽
2.聽cron灞炴ц瀹氱殑鏃墮棿姣旂紦瀛樹俊鎭殑寮濮嬫椂闂存洿鏅毬?
3.聽鏍囩涓紦瀛樼殑鍐呭鍦ㄧ紦瀛樺悗鍙堣閲嶆柊鍒鋒柊榪嚶?
4.聽鍏朵粬緙撳瓨瓚呮湡璁懼畾聽

JSP閮ㄥ垎鍐呭緙撳瓨錛嶄竴涓緥瀛?/font>
/*鍥犱負OSCache浣跨敤key鍊兼潵鏍囪瘑緙撳瓨鍐呭錛屼嬌鐢ㄧ浉鍚岀殑key鍊煎皢浼氳璁や負浣跨敤鐩稿悓鐨勭殑緙撳瓨鍐呭錛屾墍浠ヤ嬌鐢ㄥ姩鎬佺殑key鍊煎彲浠ヨ嚜鐢辯殑鏍規嵁涓嶅悓鐨勮鑹層佷笉鍚岀殑瑕佹眰鍐沖畾浣跨敤涓嶅悓鐨勭紦瀛樺唴瀹?*/
<cache:cache聽key="<%=聽product.getId()聽%>"聽time="1800"聽refresh="<%=聽needRefresh聽%>">
聽/* JSP浠g爜鍐呭 鎴杍sp tag*/
聽<% 浠g爜%>
</cache:cache>

CashFilter瀹炵幇欏甸潰綰х紦瀛?/font>
1銆佸湪OSCache緇勪歡涓彁渚涗簡涓涓狢acheFilter鐢ㄤ簬瀹炵幇欏甸潰綰х殑緙撳瓨錛屼富瑕佺敤浜庡web搴旂敤涓殑鏌愪簺鍔ㄦ侀〉闈㈣繘琛岀紦瀛橈紝灝ゅ叾鏄偅浜涢渶瑕佺敓鎴恜df鏍煎紡鏂囦歡/鎶ヨ〃銆佸浘鐗囨枃浠剁瓑鐨勯〉闈紝涓嶄粎鍑忓皯浜嗘暟鎹簱鐨勪氦浜掋佸噺灝戞暟鎹簱鏈嶅姟鍣ㄧ殑鍘嬪姏錛岃屼笖瀵逛簬鍑忓皯web鏈嶅姟鍣ㄧ殑鎬ц兘娑堣楁湁寰堟樉钁楃殑鏁堟灉銆?br />2銆佽繖縐嶅姛鑳界殑瀹炵幇鏄氳繃鍦╳eb.xml涓繘琛岄厤緗潵鍐沖畾緙撳瓨鍝竴涓垨鑰呬竴緇勯〉闈紝鑰屼笖榪樺彲浠ヨ緗紦瀛樼殑鐩稿叧灞炴э紝榪欑鍩轟簬閰嶇疆鏂囦歡鐨勫疄鐜版柟寮忓浜嶫2EE鏉ヨ搴旇鏄竴縐嶆爣鍑嗙殑瀹炵幇鏂瑰紡浜?br />3銆?br /><filter>
<filter-name>CacheFilter</filter-name>
<filter-class>com.opensymphony.oscache.web.filter.CacheFilter</filter-class>
<init-param>
<param-name>time</param-name>
<param-value>60</param-value></init-param>
<init-param>
<param-name>scope</param-name>
<param-value>session</param-value>
</init-param>
</filter>

<filter-mapping>
<filter-name>CacheFilter</filter-name>
<url-pattern>*.jsp</url-pattern>
</filter-mapping>



]]>
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