銆銆[java] view plaincopy
銆銆public boolean addUser(UserDO userDO) {
銆銆boolean b = false;
銆銆if (userDO != null) {
銆銆try {
銆銆getHibernateTemplate().save(userDO);
銆銆b = true;
銆銆} catch (Exception e) {
銆銆b = false;
銆銆}
銆銆} else {
銆銆b = false;
銆銆}
銆銆return b;
銆銆}
涓銆乭ibernate鎿嶄綔鏁版嵁搴撶殑鎵ц姝ラ錛屽叾瀹炲緢綆鍗曪紝鍙互鑷繁瀹炵幇涓涓皬鐨刪ibernate妗嗘灦錛?br />銆銆1銆佽繍鐢╦ava鍙嶅皠鏈哄埗錛岃幏寰梪ser瀵硅薄鐨勭被鍨媢ser.class
銆銆2銆佸弬鑰冨璞?鍏崇郴鏄犲皠鍏冩暟鎹?鍙兘鏄疍O鐨剆pring娉ㄨВ錛屽彲鑳芥槸hibernate閰嶇疆鏂囨。)錛屾壘鍒板拰user綾誨搴旂殑琛ㄤ負(fù)user琛紝騫跺緩绔嬪璞″煙璺熻〃灞炴х殑瀵瑰簲
銆銆3銆佹牴鎹互涓婃槧灝勪俊鎭紝鐢熸垚SQL璇彞
銆銆4銆侀氳繃JDBC API鏉ユ墽琛孲QL璇彞
銆銆浜屻乭ibernate鐨勬牳蹇?jī)鎺ュ彛锛?xì)
銆銆1銆丆onfiguration鎺ュ彛錛氶厤緗甴ibernate錛屾牴鍚姩hibernate錛屽垱寤簊essionfactory瀵硅薄銆俬ibernate閫氳繃configuration瀹炰緥鏉ヨ幏寰楀璞?鍏崇郴鏄犲皠鏂囦歡涓殑鍏冩暟鎹紝浠ュ強(qiáng)鍔ㄦ佺殑閰嶇疆hibernate灞炴э紝鐒跺悗鍒涘緩sessionfactory瀹炰緥銆傚叿浣撴墽琛岃繃紼嬪涓嬶細(xì)
銆銆[java] view plaincopy
銆銆Configuration config=new Configuration();
銆銆鍒涘緩configuration瀹炰緥錛宑onfiguration綾葷殑鏋勯犳柟娉曚腑鎶奱pplicationContext.xml鏂囨。鍔犺澆鍒板唴瀛橈紝tb璇誨彇鏂囨。涓璼essionFactory Bean鐨勯厤緗傜劧鍚庤繍鐢╦ava鍙嶅皠鏈哄埗錛岃幏寰梪serDO瀵硅薄鐨勭被鍨婾serDO銆俢onfiguration綾葷殑addClass鏂規(guī)硶
銆銆[java] view plaincopy
銆銆config.addClass(userDO.class);
銆銆璇ユ柟娉曞皢hbm.xml鏂囨。鎴栬呴氳繃hibernate娉ㄨВ褰㈠紡鐨?#8220;瀵硅薄-鍏崇郴鏄犲皠鍏冩暟鎹?#8221;璇誨叆鍐呭瓨錛屾壘鍒板拰UserDO綾誨搴旂殑琛ㄤ負(fù)USER琛紝騫跺緩绔嬪璞″煙璺熻〃灞炴х殑瀵瑰簲銆?br />銆銆2銆乻essionfactory鎺ュ彛錛氬垵濮嬪寲hibernate錛屽厖褰撴暟鎹瓨鍌ㄦ簮鐨勪唬鐞嗭紝鍒涘緩session瀵硅薄銆備竴涓猻essionfactory瀹炰緥瀵瑰簲鐫涓涓暟鎹瓨鍌ㄦ簮銆傞噸閲忕駭錛屼竴涓暟鎹簱鍙垱寤轟竴涓猻essionfactory瀹炰緥錛屽畠闇瑕佷竴涓緢澶х殑緙撳瓨錛岀敤鏉ュ瓨鏀鵑瀹氫箟鐨凷QL璇彞鍙?qiáng)鏄牉畡鐨勫厓鏁版嵁绛夈?br />銆銆3銆乻ession鎺ュ彛錛氳礋璐ｄ繚瀛樸佹洿鏂般佸垹闄ゃ佸姞杞藉拰鏌ヨ瀵硅薄銆俿ession瀵硅薄涓嶆槸綰跨▼瀹夊叏鐨勶紝鍥犳搴旇閬垮厤榪囧涓嚎紼嬪叡浜竴涓猻ession瀹炰緥銆傚綋session鎵цsql鏃跺欙紝session浼?xì)閽堝涓婇潰鐢熸垚鐨勫璞″拰鍏尘p繪槧灝勶紝鍔ㄦ佺粍鎴恠ql璇彞銆?br />銆銆4銆乼ransaction錛氫簨鍔＄鐞嗘帴鍙ｃ傚畠瀵瑰簳灞傜殑浜嬪姟鎺ュ彛鍋氫簡(jiǎn)灝佽銆?br />銆銆5銆乹uery錛氭墽琛屾暟鎹簱鏌ヨ銆俼uery瀹炰緥灝佽浜?jiǎn)涓涓狧QL璇彞錛孒QL璇彞鏄潰鍚戝璞＄殑錛屽畠寮曠敤綾誨悕鍜岀被鐨勫睘鎬с?br />銆銆涓夈乭ibernate鐨勪嬌鐢ㄦ楠わ細(xì)
銆銆1銆佸垱寤篽ibernate閰嶇疆鏂囦歡
銆銆2銆佸垱寤烘寔涔呭寲綾?br />銆銆3銆佸垱寤哄璞?鍏崇郴鏄犲皠鏂囦歡
銆銆4銆侀氳繃hibernate API緙栧啓鏁版嵁搴撹闂唬鐮?/font>
]]>