鐢變簬Hibernate瀹樻柟鏂囨。(鏈枃鎸噖ww.hibernate.org鐨勬枃妗?鐨勫獎鍝?寰堝Hibernate寮鍙戣呰浠ヤ負緋葷粺涓瀹氳鏈夊悕縐頒負Hibernate.properties鎴朒ibernate.cfg.xml鐨勬枃浠?鑰屼笖涓瀹氳鏀懼湪classes鐨勬牴鐩綍涓嬨傚疄闄呬笂,璇ユ枃浠跺彧鏄竴鑸殑閰嶇疆鏂囦歡,鍚嶇О鍙互鑷繁鍙?鏂囦歡浣嶇疆鍙互鑷繁瀹?鑰屼笖鍦ㄥ鏁版嵁搴撶幆澧冧笅,鍙互鏈夊涓厤緗枃浠?浣垮緱紼嬪簭鍙互榪炴帴澶氫釜鏁版嵁搴撱傚彧鏄偍鍦ㄥ垱寤轟細璇濆伐鍘傛椂闇瑕佺壒孌婂鐞?浠ｇ爜紺轟緥濡備笅:
//閰嶇疆鏂囦歡鍚嶇О
protected static String CONFIG_FILE = "my_hibernate.config";
//閰嶇疆鏂囦歡鐩綍,鍙互鑰冭檻鍦ㄨ鐩綍涓嬪瓨鏀劇郴緇熸墍鏈夐厤緗枃浠?姝ゅ浣跨敤铏氭嫙鏈哄弬鏁?BR>
String configPath = System.getProperty("my.config");
//鍒涘緩浼氳瘽宸ュ巶
sessionFactory =( new Configuration().configure(new File(configPath+File.separator+CONFIG_FILE))) .buildSessionFactory();
瀹氬垯浜?灝忓瀷欏圭洰涓?.hbm.xml鏂囦歡鍙互鍚堝茍鍒頒竴涓枃浠朵腑
鍚屾牱鐢變簬Hibernate瀹樻柟鏂囨。鐨勫獎鍝?寰堝Hibernate寮鍙戣呰浠ヤ負Hibernate鐨勫璞″叧緋繪槧灝勪竴瀹氳涓涓〃瀵瑰簲涓涓璞?騫跺皢鏄犲皠鏂囦歡鍜屽璞℃枃浠舵斁鍦ㄥ悓涓鐩綍涓嬨傚疄闄呬笂,璇ユā寮忔槸涓鴻鑼冩ц冭檻鑰岃璁＄殑,鍥犱負鍦ㄥ浜哄弬涓庣殑欏圭洰涓?澶氫漢瑕佺淮鎶ゅ悓涓鏂囦歡瀹規槗浜х敓鍐茬獊;褰撻」鐩瘮杈冨皬鏃?閰嶇疆鏂囦歡鐨勭淮鎶や漢鍛樺皯,鎴戜滑瀹屽叏鍙互灝?hbm.xml鏂囦歡鍚堝茍鍒頒竴涓垨鑰呭嚑涓枃浠朵腑銆備緷鎹綔鑰呮湰浜虹殑欏圭洰璁捐寮鍙戠粡楠?鏈濂芥槸欏圭洰涓湁鍑犱漢鍚屾椂浠庝簨O/R鏄犲皠鍜屾寔涔呭伐浣?鍒欒瀹氬嚑涓?hbm.xml鏂囦歡,姣忎漢緇存姢涓涓傚綋鐒?涓轟簡渚夸簬鍒嗙被鍜岀鐞?姣忎漢鐨勫伐浣滃簲璇ユ寜閫昏緫鍒掑垎銆?BR>
澶у瀷欏圭洰涓殑鏂囦歡閰嶇疆紺轟緥濡備笅:
<hibernate-configuration>
<session-factory>
<!鈥旀槧灝勬枃浠跺垎鏁?-->
<mapping resource="com/hongsoft/test/ persistence/Cat.hbm.xml"/>
<mapping resource="com/hongsoft/test/ persistence/Animal.hbm.xml"/>
</session-factory>
</hibernate-configuration>
灝忓瀷欏圭洰涓殑鏂囦歡閰嶇疆紺轟緥濡備笅:
<hibernate-configuration>
<session-factory>
<!鈥旀槧灝勬枃浠墮泦涓?-->
<mapping resource="res_hibernate_map.xml"/>
</session-factory>
</hibernate-configuration>
瑕佹敞鎰忕殑鏄? 浠庡Hibernate婧愪唬鐮佺殑鍒嗘瀽鍙煡,鎸囧畾鏄犲皠鏂囦歡鏃?涓嶈兘鐢ㄧ粷瀵圭洰褰?鍙兘鐢ㄧ浉瀵圭洰褰?鑰屼笖,緋葷粺浠lasses鏍圭洰褰曚負褰撳墠鐩綍銆?
瀹氬垯涓?瀵硅薄鍏崇郴鏄犲皠鏄互.hbm.xml鏂囦歡涓哄熀鍑嗙殑,鑰屼笉鏄互PO鏂囦歡涓哄熀鍑?BR>
璇ュ畾寰嬬殑鎰忔濇槸:緋葷粺鍚姩媯鏌ユ偍鐨勫璞″叧緋繪槧灝勬槸鍚︽紜椂,鏄互.hbm.xml涓哄熀鍑嗘潵榪涜媯鏌ョ殑;瀵硅薄鏂囦歡鐨刾roperty鍙互姣旀槧灝勬枃浠剁殑property澶?浣嗕笉鑳藉皯銆傚鏋滄偍鏈夊涓嬬殑鏄犲皠:
<class name="com.hongsoft.test.User" table="res_user">
<id name="id" column="id" type="long" unsaved-value="any">
<generator class="assigned">
</generator>
</id>
<property name="name"/>
<property name="loginName"/>
<property name="passwd"/>
</class>
緋葷粺鍚姩,媯鏌ユ暟鎹簱鍜屽叾浠栭厤緗紜悗,灝嗕互璇ユ枃浠朵負鍩哄噯,棣栧厛媯鏌ser瀵硅薄涓湁鏃爄d灞炴у拰瀵瑰簲鐨刧et/set鏂規硶,濡傛灉娌℃湁鍒欐姤閿?濡傛灉鏈変笖姝ｇ‘鍒欐鏌ユ湁鏃爊ame灞炴у拰瀵瑰簲鐨刧et/set鏂規硶鈥︹?鐩村埌鏂囦歡緇撴潫銆傝娉ㄦ剰鐨勬槸,濡傛灉灞炴т負name,鍒檊et鏂規硶鍚嶇О蹇呴』涓篻etName(),set鏂規硶鍚嶇О蹇呴』涓簊etName(),鍚﹀垯浼氭姤閿欍?BR>
濡傛灉User瀵硅薄闄や簡鏈塱d,name,loginName, passwd鍥涗釜灞炴у拰瀵瑰簲鐨勬柟娉?榪樻湁鍏跺畠鐨勫睘鎬у拰鏂規硶,浼氭姤閿欏悧?涓嶄細,鍥犱負瀵硅薄鍏崇郴鏄犲皠鏄互.hbm.xml鏂囦歡涓哄熀鍑嗙殑,鑰屼笉鏄互PO鏂囦歡涓哄熀鍑嗐傛偍鍦ㄩ」鐩腑鍙互鍏呭垎鍒╃敤璇ョ壒鐐?瀹炵幇鎮ㄨ嚜宸辯殑姣旇緝鐗規畩鐨勯渶姹傘備緥濡?鎮ㄥ彲浠ュ湪User瀵硅薄涓姞鍏pdatedPasswd琛ㄧず鏇存敼鍚庣殑鍙ｄ護,鐢辨鏋勯犲湪琛ㄧず灞傝浣跨敤鐨凢ormBean鍜屽湪涓氬姟灞傝浣跨敤鐨刅alueObject銆傚綋鐒?榪欐牱鍋氫篃鏈夌己鐐?闇瑕佹牴鎹偍鐨勫疄闄呮儏鍐佃屽畾銆?BR>
]]>