锘??xml version="1.0" encoding="utf-8" standalone="yes"?>亚洲电影中文字幕,亚洲国产精品无码成人片久久,国产亚洲老熟女视频http://www.tkk7.com/SSailYang/category/38280.htmlimport groovy.*;grails.*zh-cnTue, 17 Mar 2009 03:39:14 GMTTue, 17 Mar 2009 03:39:14 GMT60Grails 1.1 涓?PetClinic-MVC 瀹炰緥鐨勬簮浠g爜鍒嗘瀽http://www.tkk7.com/SSailYang/archive/2009/03/14/259700.html闃塊噷闃塊噷Sat, 14 Mar 2009 04:33:00 GMThttp://www.tkk7.com/SSailYang/archive/2009/03/14/259700.htmlhttp://www.tkk7.com/SSailYang/comments/259700.htmlhttp://www.tkk7.com/SSailYang/archive/2009/03/14/259700.html#Feedback1http://www.tkk7.com/SSailYang/comments/commentRss/259700.htmlhttp://www.tkk7.com/SSailYang/services/trackbacks/259700.html鏈枃鐨勪富瑕佸唴瀹規槸瀵?Grails 1.1 涓?PetClinic-MVC 瀹炰緥鐨勪唬鐮佸垎鏋愩傝繖涓疄渚嬩富瑕侀獙璇佷簡濡備綍鍦ㄩ潪 Grails 鐨勯」鐩腑浣跨敤 GORM銆傛澶栦篃婕旂ず浜?Spring MVC 2.5 鐨勪竴浜涚敤娉曘傛湰鏂囧亣璁懼ぇ瀹跺 Spring銆丼pring MVC銆丟roovy 鍜?Grails 鏈夌潃鍒濇鐨勪簡瑙c侽K, let's go!

Domain 灞?/span>

鐩墠 Grails 鍙彁渚涗簡鍦ㄦ櫘閫?Spring 搴旂敤涓嫭绔嬩嬌鐢?GORM 鐨勬柟娉曪紙鐜板湪 Groovy 鍜?Grails 宸叉槸 SpringSource 鏃椾笅鐨勪駭鍝佷簡錛岃嚜鐒惰棣栧厛瀵硅嚜瀹朵駭鍝佹彁渚涙敮鎸侊級銆備笉榪囩浉淇′互鍚庡湪鍏跺畠 Java EE 妗嗘灦涓篃鍙嫭绔嬩嬌鐢?GORM銆?

鍦?Grails 浠ュ浣跨敤 GORM錛屽彧闇鍦?Domain 綾諱笂浣跨敤 grails.persistence.Entity 娉ㄩ噴鍗沖彲銆傚叾瀹冪殑灝卞儚鍦?Grails 涓殑涓鏍楓?/p>

鍦ㄩ厤緗柟闈篃寰堢畝鍗曪紝鍙浣跨敤 <gorm:sessionFactory ... /> 鍗沖彲銆傝緇嗚瑙?Grails 鐨?PetClinic錛岃繖閲屽氨涓嶆嫍榪頒簡銆?/p>

Controller 灞?/strong>

鍚?Domain 灞備竴鏍鳳紝Controller 灞備篃鍏ㄩ儴浣跨敤 Groovy 瀹炵幇銆備富瑕佹槸鍥犱負 GORM 鐨勫ぇ閮ㄥ垎鏂規硶閮芥槸鍔ㄦ佺殑銆?

1. ClinicController: ClinicController 瀹炵幇浜?InitializingBean 鎺ュ彛銆傝繖涓帴鍙e彧鏈変竴涓柟娉?afterPropertiesSet銆傝繖涓柟娉曚細鍦?Bean 瀹屾垚灞炴ц緗箣鍚庢墽琛屻侾etClinic 鐢ㄨ繖涓柟寮忓疄鐜頒簡綾諱技 Grails 涓?BootStrap 鐨勯儴鍒嗗姛鑳姐傚湪榪欎釜鏂規硶涓垜浠彲浠ョ湅鍒?GORM 涓殑 save() 鏂規硶鍜? addTo* 鍔ㄦ佹柟娉曢兘鏄彲鐢ㄧ殑銆?/p>

   1public void afterPropertiesSet() {  
   
2.     if (!Speciality.count()) {  
   
3.         def rad = new Speciality(name: "radiology").save()  
   
4  
   
5.         new Vet(firstName: "Linda", lastName: "Douglas").  
   
6.             addToSpecialities(sur).save()  
   
7  
   
8.   
   
9.         ['dog''lizard''cat''snake''bird''hamster'].each {  
  
10.             new PetType(name: it).save()  
  
11.         }  
  
12.     }  
  
13. } 


鍙兘鏈変漢浼氶棶錛宎fterPropertiesSet() 榪欎釜鏂規硶鐨勪綔鐢ㄥ氨鏄鍔犱竴浜涢瀹氫箟鐨勬暟鎹紝涓轟粈涔堜笉浣跨敤鏋勯犲嚱鏁版潵瀹炵幇銆傚疄闄呬笂錛屽湪鏈緥涓紝afterPropertiesSet() 鐨勪綔鐢ㄧ殑紜彲浠ョ敤鏋勯犲嚱鏁版潵瀹炵幇錛堢粡榪囨祴璇曪級銆傝嚦浜庝綔鑰呮槸鍑轟簬浠涔堢洰鐨勮岄夋嫨浜嗗疄鐜?InitializingBean 鎺ュ彛鎴戜篃璇翠笉濂姐?br />
ClinicController 鐨勫叾瀹冮儴鍒嗗氨鏄竴浜涚畝鍗曠殑涓嶈兘鍐嶇畝鍗曠殑 Http 璇鋒眰澶勭悊鍑芥暟浜嗐傞渶瑕佽鏄庣殑涓鐐規槸 @RequestMapping 涓殑鍊間唬琛ㄤ簡璇鋒眰鐨?URL錛岃繖涓槸涓嶇敤甯﹀悗緙鐨勶紝涔熷氨鏄 ".do" 鏄浣欑殑銆?br />
2. AddPetForm:

       鍦?AddPetForm 綾葷殑綰у埆涓婃湁涓変釜娉ㄩ噴錛屽垎鍒槸 @Controller, @RequestMapping 鍜? @SessionAttributes銆侤Controller 涓嶇敤澶氳錛屼綔鐢ㄦ槸榪欎釜綾誨0鏄庝負涓涓?Spring Controller錛屽茍娣誨姞鍒? Context 涓備笅闈粙緇嶄竴涓?@RequestMapping 鍜?@SessionAttributes 鐨勫姛鑳斤細

  • @RequestMapping 鍙互瀹氫箟澶勭悊璇鋒眰鐨勮礬寰勫拰鏂規硶綾誨瀷錛屽嵆鍙斁鍦ㄧ被澹版槑涓婏紝涔熷彲鏀懼湪鏂規硶澹版槑涓娿傚湪 AddPetForm 涓紝綾誨拰鏂規硶涓婇兘鏈?@RequestMapping錛岀被涓婄殑 @RequestMapping 鐢ㄦ潵瀹氫箟璇鋒眰璺緞銆備袱涓? @RequestMapping 鐨勬柟娉曞垎鍒礋璐e鐞?get 璇鋒眰鍜?post 璇鋒眰銆備絾鎴戣涓烘洿濂界殑鏂瑰紡鏄湪涓涓?Controller 綾諱腑瀹氫箟澶氫釜澶勭悊璇鋒眰鐨勬柟娉曪紝灝卞儚 Grails 鐨?Controller 閭f牱銆傞渶瑕佹敞鎰忕殑鏄柟娉曚笂闈㈢殑 @RequestMapping 涓婇潰鐨勫煎茍涓嶄細瑕嗙洊綾諱笂鐨?@RequestMapping 涓殑鍊箋?/li>
  • @SessionAttributes 涓殑鍊間唬琛ㄤ簡 org.springframework.ui.Model 涓簲璇ヨ璁劇疆涓? Session 鑼冨洿鐨勫彉閲忋傚湪 Spring MVC 搴旂敤涓紝榪欎簺鍙橀噺寰寰鏄搗鍒?ActionForm(Struts) 鎴? CommandObject(Spring MVC) 鐨勪綔鐢ㄣ備箣鎵浠ヨ灝嗚〃鍗曞璞℃斁鍦?Session 涓紝鏄負浜嗕嬌鍏惰兘澶熷湪琛ㄥ崟鏄劇ず鍜屼箣鍚庣殑琛ㄥ崟鎻愪氦榪欐牱榪囩▼涓笉涓㈠け銆侤SessionAttributes 鐨勮繖縐嶇敤娉曟槸婧愪簬 Spring MVC 2.0 AbstractFormController 鐨?SessionForm 妯″紡銆?br />
    瀹為檯涓婏紝浣跨敤 @SessionAttributes 鏄緢鎴愰棶棰樼殑錛屾湁鏃舵槸涓嶅彲鎺ュ彈鐨勩傝冭檻浠ヤ笅鍦烘櫙錛氬湪 PetClinic 搴旂敤涓紝鏂板緩涓や釜 Owner錛岀劧鍚庝負榪欎袱涓?Owner 閮芥坊鍔犳柊鐨? Pet銆傛敞鎰忥紝鍙鏄劇ず鍑烘潵 Add Pet 鐨勯〉闈㈠嵆鍙傝繖鏃訛紝榪欎袱涓〉闈㈢殑 URL 搴旇鏄?addPet.do?ownerId=num1 鍜? addPet.do?ownerId=num2 銆傝繖鏃跺皢鍏堟墦寮鐨勮〃鍗?/span> 鎻愪氦 錛屽亣璁炬槸 num1 鐨勯偅涓備綘浼氬彂鐜頒綘 瀹為檯涓婃槸涓?num2 Owner 娣誨姞浜嗕竴涓?Pet銆?br />
    榪欎釜闂鐨勫師鍥犲叾瀹炴槸寰堢畝鍗曠殑錛屾垜灝變笉瑙i噴浜嗐備粠涓婇潰榪欎釜浜嬪疄鏉ョ湅錛孈SessionAttributes 鐨勭己鐐硅繕鏄瘮杈冩槑鏄俱傛槸鍚﹂噰鐢ㄨ繖縐嶆柟寮忚繕瑕佺湅榪欎釜闂瀵逛綘鐨勫簲鐢ㄧ殑褰卞搷鏄惁鏄嚧鍛界殑浜嗐係pring MVC 鏈夊繀瑕佹敼榪涗竴涓嬶紝鍍?Seam 閭f牱鍙互寰堟柟渚跨殑浣跨敤 Conversation 鏄В鍐抽棶棰樼殑涓涓ソ鍔炴硶銆傦紙褰撶劧涔熷彲浠ヤ嬌鐢?hidden 鍩熸潵淇濆瓨 id錛夈?br />
    Spring MVC 涔嬫墍浠ヨ浣跨敤榪欑鏈夎緝鏄庢樉緙洪櫡鐨勬柟寮忕殑鍘熷洜鏄浣跨敤 Spring MVC 鐨勮〃鍗曟暟鎹粦瀹氬姛鑳姐傜敱浜庣洰鍓嶈繕娌℃湁鎵懼埌鏇村ソ鐨勬柟寮忥紝鎵浠ュ彧鑳戒嬌鐢?@SessionAttribute 浜嗐傝繖涓鍧楄繕鏄?Spring MVC 鐨勪竴涓煭鏉匡紝闇瑕佸湪鏂扮増鏈腑鏀硅繘銆?br />

闄ゆ浠ュ錛孉ddPetForm 涓繕鏈変袱涓壒孌婄殑鏂規硶錛屼竴涓槸娉ㄩ噴浜?@ModelAttribute 鐨勬柟娉曪紱鍙︿竴涓槸娉ㄩ噴浜?@InitBinder 鐨勬柟娉曘備笅闈㈠垎鍒粙緇嶄竴涓嬶細

  • @ModelAttribute 鍙互鐢ㄥ湪鏂規硶涓婏紝涔熷彲浠ョ敤鍦ㄥ艦鍙備笂銆傚鏋滄斁鍦ㄦ柟娉曚笂錛岄偅瀹冧細鍦ㄨ繘鍏ヨ姹傚鐞嗘柟娉曟槸鍑嗗涓浜涙暟鎹紝浣滅敤鍜? SimpleFormController 鐨?referenceData() 涓鏍楓侤ModelAttribute 鐨勮繖縐嶇敤娉曞彲鑳戒細璁╀漢鑱旀兂鍒? Seam 涓殑 @Factory銆備絾琚?@ModelAttribute 娉ㄩ噴鐨勬柟娉曞彧浼氬湪鍚屼竴涓?Controller 涓娉ㄩ噴浜? @RequestMapping 鐨勬柟娉曡皟鐢ㄤ箣鍓嶈璋冪敤錛岃?@Factory 鏂規硶鍒欐槸鍏ㄥ眬鐨勩?br />
    浣犲彲浠ュ湪 setupForm 鏂規硶涓悜 request 鎴?session 涓緗竴浜涢渶瑕佹樉紺哄湪欏甸潰涓婄殑鏁版嵁錛屼絾鏄鏋滃彧鏀懼湪 request 閲岀殑璇濓紝鍦ㄨ〃鍗曢獙璇佸彂鐢熸椂錛屾暟鎹究浼氫涪澶憋紱鏀懼湪 session 緙虹偣鑷笉蹇呭璇淬傚湪 Spring Web Flow 鏂板姞鍏ョ殑 flow 鍜?conversation 絳夋柊鐨?scope 鏃犳硶寰堝鏄撳湴鍦?Spring MVC 涓嬌鐢ㄧ殑鎯呭喌涓嬶紝浣跨敤 @ModelAttribute 鏃犵枒鏄洿濂界殑閫夋嫨銆傚茍涓斾嬌鐢?@ModelAttribute 鍙互鍦ㄥ涓? @RequestMapping 鏂規硶涔嬮棿瀹炵幇浠g爜鐨勯噸鐢ㄣ?br />
  • @InitBinder 閫傜敤浜庢敞鍐屽彧灞炰簬鏈?Controller 鐨勫睘鎬х紪杈戝櫒銆備絾鍦?AddPetForm 涓紝@InitBinder 鏂規硶鍙槸鍛婅瘔 Spring MVC錛岃礬寰勪負錛?lt;form: input path="id" />錛?id 鐨勫間笉瑕佷嬌鐢ㄥ睘鎬х紪杈戝櫒銆備笉榪囬〉闈㈤噷涔熷帇鏍規病鏈?璺緞涓?id 鐨勫箋傛墍浠ワ紝鎴戣寰楄繖涓張鏄竴涓浣欑殑浠g爜銆傦紙鎴戣瘯榪囧皢 @InitBinder 鏂規硶娉ㄩ噴鎺夛紝瀵圭▼搴忔病鏈夊獎鍝嶏級

Controller 灞備腑涓や釜鐗規畩鐨勭被錛欳linicBindingInitializer 鍜?PetTypeEditor

  • ClinicBindingInitializer 鐨勪綔鐢ㄦ槸娉ㄥ唽鍏ㄥ彞鐨勫睘鎬х紪杈戝櫒
  • PetTypeEditor 鏄敤浜庡鐞?PetType 綾誨瀷鏁版嵁緇戝畾鐨勫睘鎬х紪杈戝櫒銆?strong>瀵逛簬鍍?PetType 榪欐牱鐨勫疄浣撲箣闂寸殑鍏寵仈灞炴э紝鎭板綋鍦頒嬌鐢ㄥ睘鎬х紪杈戝櫒鍙互綆鍖栫▼搴忕殑寮鍙戙?/span> 錛堜笉鐭?Grails 鏄惁瀹炵幇浜嗕竴涓姩鎬佺殑灞炴х紪杈戝櫒錛岀敤浜庡叧鑱斿睘鎬х殑鏁版嵁緇戝畾錛?/li>

 

閰嶇疆

1. applicationContext.xml

        applicationContext 涓ぇ閮ㄥ垎閮芥槸甯歌鐨?Spring 閰嶇疆銆傜壒孌婁竴鐐圭殑閰嶇疆闄や簡 <gorm:sessionFactory ... /> 浠ュ錛岃繕鏈?Hibernate StatisticsService JMX 鐨勯厤緗?/p>

2. dispatcher-servlet.xml

        Spring MVC 閰嶇疆鏂囦歡錛堜篃鏄竴涓?Spring 鐨勯厤緗枃浠訛級鐨勯粯璁ゅ悕鏄?dispatcher-servlet.xml銆?/p>

        浠庝笂鑷充笅錛岀涓涓厤緗〃鏄庡摢涓?Package 涓嬬殑 Class 浣跨敤浜?Spring 鐨?@Controller 娉ㄩ噴銆傝繖鏍?Spring 瀹瑰櫒鍦ㄥ惎鍔ㄧ殑鏃跺欎細鑷姩鎵弿鍏朵笅鐨?Class錛屽皢鍔犳敞浜?@Controller 娉ㄩ噴鐨勭被鍔犲叆鍒?Spring 鐨勫鍣ㄤ腑銆?

        絎簩涓厤緗?DefaultAnnotationHandlerMapping 鏄?HandlerMapping 鎺ュ彛鐨勪竴涓渶甯哥敤鐨勫疄鐜扮被銆傜敤浜庢槧灝?Handler 鍜岃姹傝礬寰勪箣闂寸殑鍏崇郴銆傞氳繃榪欐牱鐨勯厤緗紝Controller 涓殑 @RequestMapping 涓殑璺緞鍊煎氨鍙互鐪熸鍦板拰 Http 璇鋒眰瀵瑰簲璧鋒潵銆侶andlerMapping 鐨勫彟澶栦竴涓父鐢ㄧ殑瀹炵幇綾繪槸 ControllerClassNameHandlerMapping 銆?/p>

        絎笁涓厤緗?AnnotationMethodHandlerAdapter 鐨勪綔鐢ㄦ槸浣垮鐞嗚姹傜殑 Handler 鑳藉鐪熸鐨勫叿鏈夊鐞嗚姹傜殑鑳藉姏鑰屾彁渚涗竴浜涙湇鍔★紝鍖呮嫭涓鴻姹傚弬鏁扮粦瀹氬簲鐢ㄧ浉搴旂殑灞炴х紪杈戝櫒錛堥氳繃娉ㄥ唽 webBindingInitializer 瀹炵幇錛夈?/p>

 

==============================緇撴潫鐨勫垎鍓茬嚎==============================

鍐欏埌榪欓噷錛孭etClinic-MVC 涓煎緱鍒嗘瀽瀛︿範鐨勪唬鐮侀兘鎻愬埌浜嗐侾etClinic-MVC 鏄竴涓緢灝忕殑搴旂敤錛屼絾鏄叾涓紨紺轟簡 GORM 鍦ㄦ櫘閫?Spring 涓殑搴旂敤鍜? Spring MVC 2.5 鐨勪嬌鐢ㄣ傜粏鐪嬬殑璇濊繕鏄兘瀛﹀埌涓嶅皯涓滆タ鐨勩傛垜鎵鍐欑殑鍙槸鎴戠殑鐞嗚В錛岄毦鍏嶄細鏈変竴浜涗笉瓚沖拰閿欒錛屾榪庣籂姝c?/span>



闃塊噷 2009-03-14 12:33 鍙戣〃璇勮
]]>
主站蜘蛛池模板: 99re免费在线视频| 日本高清不卡aⅴ免费网站| 男人的好免费观看在线视频| 亚洲AV日韩AV鸥美在线观看| 一个人看的www免费视频在线观看 一个人免费视频观看在线www | 99视频在线免费观看| 亚洲中文字幕在线观看| 国产精品成人免费观看| 亚洲自偷自偷图片| 久久99精品视免费看| 亚洲福利秒拍一区二区| a级毛片无码免费真人| 国产偷国产偷亚洲清高APP| 免费a在线观看播放| a级毛片免费高清视频| 亚洲国产精品一区第二页| 中文字幕免费在线看线人| 欧洲 亚洲 国产图片综合| 日本一道高清不卡免费| 一级做a爱片特黄在线观看免费看| 中文亚洲AV片在线观看不卡| 日本不卡免费新一区二区三区| 久久亚洲日韩看片无码| 成人免费777777| 永久免费精品影视网站| 亚洲AV无码一区二区乱孑伦AS | 亚洲色丰满少妇高潮18p| 亚洲国产精品专区在线观看| 三上悠亚电影全集免费 | 自拍偷自拍亚洲精品第1页| 久久免费精品一区二区| 国产成人精品日本亚洲网址| 亚洲第一页综合图片自拍| 久热免费在线视频| 亚洲欧美日韩国产成人| 亚洲人成色7777在线观看| 国产乱码免费卡1卡二卡3卡| 一级毛片大全免费播放下载 | 国产精品亚洲一区二区无码| 精品久久香蕉国产线看观看亚洲| 成人免费观看一区二区|