锘??xml version="1.0" encoding="utf-8" standalone="yes"?>
]]>
]]>
闂錛歨ibernate3榛樿鐨刲azy涓簍rue錛屼嬌鐢ㄤ唬鐞嗘ā寮?font face="Courier New">proxy灞炴у厑璁稿歡榪熷姞杞界被鐨勬寔涔呭寲瀹炰緥銆傝皟鐢╯ession.load()鏂規(guī)硶錛孒ibernate寮濮嬩細(xì)榪斿洖CGLIB浠g悊錛岄櫎涓婚敭澶栫殑鍏朵粬鍊煎潎涓簄ull銆傚綋浠g悊鐨勬煇涓柟娉曡瀹為檯璋冪敤鐨勬椂鍊欙紝 鐪熷疄鐨勬寔涔呭寲瀵硅薄鎵嶄細(xì)琚杞斤紝浣嗗繀欏誨湪鍚屼竴涓猻ession涓傚session.close()鍓嶄竴鐩存湭璋冪敤鏂規(guī)硶錛宑lose()鍚庡啀璋冪敤錛屾姤涓婅堪閿欒銆?/p>
瑙e喅錛歛.hbm.xml涓?class欏癸紝鍔犱笂lazy=false
聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) b.浣跨敤session.get()鏂規(guī)硶錛屽皢涓嶅歡榪燂紝鐩存帴鍙栧嚭瀵硅薄瀹炰緥銆?/p>
2銆乯ava.sql.SQLException: [Microsoft][SQLServer 2000 Driver for JDBC]Can't start a cloned connection while in manual transaction mode.
闂錛歁S SQLServer鍦ㄨ緗負(fù)autoCommit=false錛孲electMethod=direct錛圫electMethod濡傛灉涓嶈緗紝榛樿涓篸irect錛夋椂錛屽鐞嗗涓猻tatement灝嗘姤浠ヤ笂閿欒
瑙e喅錛氬湪url鍔犱笂璁劇疆SelectMethod=Cursor
3銆乯ava.lang.NullPointerException: Problem with checked-in Statement, discarding.
闂錛歰racle9i鍓嶇殑jdbc Driver鏈塨ug錛屽涓猻tatement浜︿細(xì)鍑洪敊
瑙e喅錛氬湪http://www.oracle.com/technology/software/tech/java/sqlj_jdbc/index.html涓婁笅杞芥渶鏂扮殑ojdbc14.jar錛岀増鏈負(fù)10.2.0.1.0
聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) 鏍規(guī)嵁 DrKW 鍏徃鐨勫0鏄庯紝鈥渙pendadptor 鍏佽蹇熴佺畝鍗曞湴鎶婂厤璐逛唬鐮侀泦鎴愬埌鍏朵粬鐨勭郴緇熶腑錛岄氳繃瀵圭綉绔欑殑鎿嶄綔錛屼嬌鎵鏈夌殑渚涘簲閾懼拰鍐呴儴緋葷粺鏁村悎鎴愪竴涓暣浣撱傗漮penadaptor 杞歡鍘熸潵鏄敱 DrKW 鍐呴儴寮鍙戠殑錛屾嵁璇翠粠 1998 騫村紑濮嬶紝宸叉垚鍔熷簲鐢ㄤ簬瓚呰繃 40 涓殑欏圭洰銆傚疄闄呬笂錛岃杞歡琚敤鏉ラ厤澶?DrKW 閾惰鐨勫叏鐞冧氦鏄撶郴緇熴?/p>
聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) Openadaptor 杞歡鏃╁厛鏄敤 Java 鍐欑殑錛屾敮鎸佸緢澶氶噾铻嶅拰 IT 涓氱殑鏍囧噯錛屽寘鎷簡(jiǎn)錛歑ML錛堝彲鎵╁睍鐨勬爣璁拌璦錛夈丣MS (Java娑堟伅鏈嶅姟)錛孞DBC 錛圝ava鏁版嵁搴撹繛鎺ワ級(jí)錛屼互鍙?RMI錛堣繙紼嬫柟寮忚皟鐢級(jí)絳夈傚畠榪樻湁涓庣涓夋柟杞歡鍖呮瘮濡?Tibco 鍜?IBM 鐨?MQSeries 鐩鎬簰浜ゆ崲鏁版嵁鐨勬帴鍙g晫闈€傛巿鏉冨崗璁弬鑰冧簡(jiǎn) MIT 鐨?X license 鐨勫崗璁牸寮忥紝璇ュ崗璁厑璁稿湪浠諱綍寮鏀炬簮鐮佽蔣浠舵垨鏈夌増鏉冪殑搴旂敤紼嬪簭涓嚜鐢卞厤璐圭殑浣跨敤鍏舵簮鐮併?/p>
聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) 涓轟粈涔?DrKW 閾惰浼?xì)鍐冲畾鎶?openadaptor 鐨勬簮鐮佸叕寮鍛紵鍦ㄥ0鏄庝腑錛孌rKW 鐨?CIO錛孉l-Noor Ramji 璋堜簡(jiǎn)涓浜涘仛鍑?guó)櫩欎釜鍐冲畾鑳屽悗鐨勬湁鎰忔濈殑瑙傜偣錛?/p>
聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) "鎴戜滑闇瑕佷負(fù)鎴戜滑鐨勫鎴烽檷浣庡仛鐢熸剰鐨勬垚鏈紝榪欏彲涓嶆槸涓涓鏄撹В鍐崇殑闂錛屽洜姝ゆ垜浠繀欏婚噰鍙栫殑涓欏歸噸瑕佺殑鍩烘湰鎺柦鏄姞蹇垜浠殑瀹㈡埛鐨勮仈緇滈熷害錛岀敋鑷蟲(chóng)垜浠洜姝よ繕瑕佷粯鍑哄府鍔╂垜浠殑绔炰簤瀵規(guī)墜鐨勯珮鏄備唬浠楓傚洜涓烘垜浠殑瀹㈡埛閮芥槸鎶曡祫閾惰鐨勮佸鎴蜂簡(jiǎn)錛屼粬浠氬父浼?xì)閫夋嫨鍑犱釜鏈嶅姟鍟嗐傝瀹㈡埛鍦ㄧ綉绔欎笂涓庝粬浠夊畾鐨勪換浣曚漢鎵撲氦閬擄紝灝嗕笉鍙槸澧炲姞甯?jìng)鍦虹殑閫忔槑搴﹀拰嫻佸姩鎬э紝鑰屼笖浣挎墍鏈夌殑瀹㈡埛闄嶄綆浜?jiǎn)鎴愭湰锛屽鍔犱簡(jiǎn)鍟嗕笟鏈轰細(xì)銆傛垜浠湪緇х畫(huà)鍔姏宸╁浐鎴戜滑鐨?"瀹㈡埛鎶鏈憳" 鐨勮鑹詫紝涓哄弻鏂規(guī)彁渚涙洿澶氱殑鍟嗘満 銆俹penadaptor 鍏佽鎵鏈夌殑瀹㈡埛縐瀬鍦板弬鍔犺繖涓紑鏀劇幆澧冿紝娌℃湁浠諱綍渚墊潈鐨勯【铏戙?
聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) DrKW 鐨勫父鍔¤懀浜?Conor Killeen 鏄繖鏍瘋鐨勶細(xì)"榪欏彧鏄?DrKW 鍦?2001 騫翠腑涓緋誨垪鍏抽敭鎶鏈彂甯冪殑寮濮嬶紝瑕佷負(fù)鍏ㄧ悆鐨勫鎴鋒壆婕斾竴涓?"鍙緷璧栫殑欏鵑棶" 瑙掕壊錛屽湪鍒漢榪樺彧鏄湪鍙eご涓婅璁烘椂灝變粯璇稿疄鏂戒互鎴愪負(fù)涓氱晫棰嗗鑰呮槸鍔垮湪蹇呰鐨勪簡(jiǎn)銆?/p>
浜屻丱penAdaptor綆浠?/p>
聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)鐜頒唬浼佷笟闇瑕佸皢澶ч噺涓嶅悓鐨勭郴緇熻繛鎺ュ湪涓璧鳳紝浣垮緱瀹冧滑涔嬮棿鍙互榪涜淇℃伅浜や簰銆傚師鏈夌殑鍏稿瀷澶勭悊鏂規(guī)硶鏄洿鎺ョ殑鈥滅偣瀵圭偣鈥濈殑鏁版嵁浼犺緭錛屽茍鑷瀹屾垚鏁版嵁鐨勫畨鍏ㄦс佸彲闈犳с佷竴鑷存х瓑澶勭悊銆傞殢鐫緋葷粺鐨勪笉鏂鍔狅紝鐩存帴鐨勫畾鍚戣繛鎺ュ拰瀹氬埗緙栫▼鐨勬儏鍐典細(xì)鎬ュ墽澧炲姞錛岃繖鏈緇堜細(xì)鎴愪負(fù)淇℃伅嫻佸姩鐨勭摱棰堛?/p>
聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng) OpenAdaptor鏄竴涓熀浜嶫ava/XML鐨勮蔣浠跺鉤鍙幫紝鍏佽鐢ㄥ皯閲忕殑鎴栭潪甯歌鐨勭紪紼嬭繘琛屽揩閫熷湴鍟嗕笟緋葷粺闆嗘垚銆傚畠鍏鋒湁楂樻墿灞曟у茍宸茬粡涓篔MS,LDAP,Mail,MQSeries,Oracle,Sybase,MSSQL Server鍜屼綔涓烘暟鎹氦鎹㈡牸寮忕殑XML鏋勫緩鎺ュ彛緇勪歡銆侽penAdaptor涓哄紑鍙戜漢鍛樻彁渚涗簡(jiǎn)澶ч噺鎺ュ彛緇勪歡錛岄氳繃Source銆丳ipe銆丼ink緇勪歡閾劇殑褰㈠紡瀹炵幇緋葷粺鍜岀郴緇熼棿鐨勮繛鎺ワ紝浠庤屽畬鎴愭暟鎹殑浜ゆ崲銆?br />
Source 鏁版嵁鑾峰彇瀵硅薄錛屾槸涓涓帴鍙o紝鍙互鏍規(guī)嵁鏁版嵁鑾峰彇鏉ユ簮涓嶅悓錛屽疄鐜板緢澶氬瓙綾伙紝姣斿錛欶ileSource銆丣MSSource絳夈傚畠鏈韓騫舵病鏈夊畾涔変換浣曟柟娉曪紝浣嗘槸鎵╁睍浜?jiǎn)绾拷E嬶紝鎵浠ュ畠鐨勬牳蹇?jī)鏂规硶搴旇灏辨槸绾拷E嬬殑run鏂規(guī)硶銆?/p>
Pipe聽(tīng)聽(tīng) 瀵箂ource鑾峰彇鐨勬暟鎹繘琛屽鐞嗭紝姣斿榪囨護(hù)銆侀噸鏂扮粍緇囩瓑錛屾瘮濡傦細(xì)FilterPipe銆傛渶涓婂眰鏄竴涓娊璞$被錛屾牳蹇?jī)鏂规硶鏄痯rocessMessage()
Sink聽(tīng) 鏁版嵁鍙戝竷錛屽皢鏁村悎鍚庣殑鏁版嵁錛屾牴鎹厤緗枃浠訛紝鍙戝竷鍑哄幓錛屾瘮濡傦細(xì)FileSink銆丣MSSink絳夈傚畾涔変簡(jiǎn)涓涓帴鍙o紝鏍稿績(jī)鏂規(guī)硶鏄痯rocessMessage()
Controller 鏁翠釜娑堟伅浼犻掔殑鎺у埗綾伙紝鏄竴涓嚎紼嬶紝璐熻矗瀵逛笂闈㈡墍璇寸殑涓変釜瀵硅薄鐨勮皟鐢紝瀹屾垚涓嬈℃秷鎭殑浼犻掞紝姣忎竴嬈℃秷鎭殑浼犻掗兘浼?xì)鏂板晦Z竴涓嚎紼嬪疄渚嬨傚畾涔変簡(jiǎn)涓涓帴鍙c?/p>
DataObject 浼犻掓秷鎭暟鎹殑瀵硅薄錛屽畾涔変簡(jiǎn)涓涓帴鍙c?/p>
Message 瀵笵ataObject瀵硅薄闆嗗悎鐨勫皝瑁咃紝鐢ㄦ潵浼犻掓秷鎭?br />
涓夈丱penAdaptor閾炬帴
聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)https://www.openadaptor.org/聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)OpenAdaptor
聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)http://visualadaptor.sourceforge.net/聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)聽(tīng)Eclipse Plugin for the OpenAdaptor framework