a銆佸彧鏀寔鏁版嵁搴撴柟寮?/TT>
b銆佹敮鎸佷竴嬈¤杞芥墍鏈夎妭鐐癸紙閫傚悎鏁版嵁閲忚緝灝忥紝鑺傜偣鏁頒綆浜?000涓級
鍔ㄦ佽杞戒換鎰忚妭鐐逛互鍙婁竴灞傚瓙鑺傜偣錛堥傚悎鏁版嵁閲忚緝澶氱殑鎯呭喌錛屽湪欏甸潰鍔ㄦ佸姞杞斤級
c銆佹敮鎸佽緗槸鍚﹁鍔ㄦ佸埛鏂?/TT>
d銆佹樉紺烘爣娉ㄩ夋嫨鑺傜偣鐘舵?/TT>
e銆佺悊璁烘敮鎸佸簲鐢ㄤ腑鍙互浣跨敤澶氫釜鏍戝瀷鎺т歡
2銆佷富瑕侀噰鐢ㄧ殑鎶鏈?BR>a銆乯avascript,xmlhttp錛孌OM
b銆乿elocity妯℃澘
c銆侀氳繃div鏄劇ず/闅愯棌鑺傜偣鍐呭
3銆佹牳蹇冪畻娉?BR>閫掑綊綆楁硶
4銆佹爲鍨嬫帶浠剁殑瀹炵幇姝ラ
涓嬈¤杞芥墍鏈夎妭鐐?/TT>
a銆佹牴鎹姩鎬佹暟鎹皝瑁呭眰嬈¤妭鐐瑰璞″垪琛?/TT>
b銆佸皢瀵瑰簲鐨勫眰嬈¤妭鐐瑰璞″垪琛ㄨ漿鎹負javsscript涓眰嬈¤妭鐐瑰璞″垪琛?(閲囩敤鐢熸垚JS鏂囦歡鐨勬柟寮?
c銆佹牴鎹甹avsscript涓眰嬈¤妭鐐瑰璞″姩鎬佺敓鎴怘tml
鍔ㄦ佽杞戒換鎰忚妭鐐?/TT>
鍒濆瑁呰澆鏃跺拰涓嬈¤杞界被浼鹼紝涓嶈繃涓嬈″彧瑁呰澆鏈韓鑺傜偣鍜屽瓙鑺傜偣鏁版嵁銆?/TT>
褰撻〉闈㈢偣鍑昏妭鐐規椂錛?/TT>
a銆佹牴鎹姩鎬佹暟鎹皝瑁呮湰韜妭鐐瑰拰瀛愯妭鐐瑰璞″垪琛紙閲囩敤浜唜mlhttp鎶鏈級
b銆佹牴鎹偣鍑昏妭鐐瑰璞″姩鎬佸鍔犵浉鍏寵妭鐐圭殑Html錛堥噰鐢ㄤ簡velocity妯℃澘鎶鏈級
5銆佷富瑕佸璞′互鍙婅祫婧愭枃浠朵粙緇?BR>渚濊禆jar: log4j-1.2.8.jar銆乿elocity-dep-1.4.jar錛屾暟鎹簱椹卞姩
Configuration.java 閰嶇疆鏂囦歡綆＄悊綾?/TT>
DbHelper.java 鏁版嵁搴撹繛鎺ュ府鍔╃被
VelocityEngineFactory.java 妯℃澘寮曟搸宸ュ巶綾?/TT>
tree.properties JDBC閰嶇疆銆丣NDI閰嶇疆銆佹槸鍚﹂噰鐢―ATASOURCE銆乯s鐢熸垚鏂囦歡璺緞銆乿elocity妯℃澘鏂囦歡璺緞
velocotiy.properties 璁劇疆瀛楃闆嗕互鍙婃ā鏉胯礬寰?/TT>
Node.java 浠庡疄鐜版楠ょ湅鍑烘槸鏍稿績鐨勬暟鎹璞＄被錛屼富瑕佸睘鎬?鑺傜偣id(鍏抽敭瀛楋級銆佽妭鐐瑰悕縐般佽妭鐐瑰搴攗rl銆?/TT>
鑺傜偣鐘舵侊紙鎺у埗鑺傜偣鏄惁鏄劇ず錛夈佺埗鑺傜偣id銆佸瓙鑺傜偣鏁扮粍銆佽妭鐐圭被鍨嬶紙鏋濊妭鐐硅繕鏄彾鑺傜偣錛?/TT>
浠庤妭鐐圭被鍙互鐪嬪嚭鐩稿搴旂殑琛ㄧ粨鏋勶細
create table TREE_NODE
(
NODEID VARCHAR2(32) not null,
NODENAME VARCHAR2(64),
NODEURL VARCHAR2(1000),
PARENTID VARCHAR2(32),
STATUS VARCHAR2(10) default 'closed'
)
alter table TREE_NODE add constraint PK_TREE_NODE primary key (NODEID)
鍙互閫氳繃鍒涘緩鍚屽悕鐨勮鍥懼皢鐩稿叧灞曠幇鐨勮〃緇撴瀯杞崲銆?/TT>
TreeBuilder.java 榪欐槸鏁翠釜鏍戝瀷鎺т歡瀹炵幇鐨勬牳蹇冪被錛屾槸涓娊璞＄被
鎶借薄鏂規硶錛堝叿浣撳疄鐜版柟寮忔湁鍙兘鏄疿ML,鏁版嵁搴撶瓑錛夛細
public abstract Node[] getAllNodes();
鑾峰彇鎵鏈夌殑鑺傜偣鏁扮粍
public abstract Node getNodeById(String id);
鏍規嵁鍏抽敭瀛楄幏鍙栬妭鐐瑰璞?/TT>
public abstract Node[] getRelationNodes(String parentId);
鏍規嵁鑺傜偣id鑾峰彇鍏跺叧鑱旂殑鐩稿叧瀛愯妭鐐逛互鍙婅嚜韜殑鑺傜偣鏁扮粍
public String getSearchNodeHTML(String id, int splitlength)
鏍規嵁鑺傜偣id鐢熸垚瀵瑰簲鐨勯〉闈tml瀛楃涓詫紙鍔ㄦ佽澆鍏ワ紝闇瑕佹湁瀵瑰簲鐨勬ā鏉挎枃浠躲傚疄鐜版楠錛?/TT>
public void createJSFile(String oriFileName, boolean isRecreate)
鐢熸垚js鏂囦歡,鍙帶鍒舵槸鍚﹂噸鏂板垱寤?閬嶅巻鐨勬柟娉曚富瑕侀『搴忓涓嬶細
createJSFile-->generateScript-->buildTree
-->createJSByRecursion
鍏朵粬鐨勬柟娉曞彲鍙傝冪浉鍏蟲敞閲?/TT>
DBTreeBuilder鏄疶reeBuilder鐨勫瓙綾伙紝瀹炵幇浜員reeBuilder鐩稿叧鐨勬娊璞℃柟娉曘?/TT>
鏁翠綋鍔熻兘榪樻病鏈夊畬鍏ㄥ紑鍙戝畬姣曪紝鍘熷厛璁捐鑰冭檻鏄繕鏈変竴涓伐鍦虹被 鍙互鎺у埗鏍規嵁涓嶅悓鐨勫満鏅皟鐢ㄤ笉鍚岀殑DBTreeBuilder綾伙紝榪欐牱鍙互瀹炵幇搴旂敤涓彲浠ヤ嬌鐢ㄥ涓爲鍨嬫帶浠訛紝澶氫釜鏃剁浉鍏崇殑鐢熸垚JS鏂囦歡鏈夋ц兘鐡墮涔熻鍋氳皟鏁?絳夋湁鏃墮棿鍐嶅畬鍠勩?/TT>
瀹㈡埛绔浉鍏蟲牳蹇冧唬鐮?tree.js鍜宻ynctree.js
涓よ呭敮涓鐨勫尯鍒氨鏄槸鍚ar isAsync=false|true
璇s鏂囦歡瀹屾垚瀹㈡埛绔妭鐐瑰璞＄殑鏋勯犮佺浉鍏沖浘鐗囬厤緗佹牴鎹敓鎴愮殑js鏂囦歡灞曠幇鏍戝瀷緇撴瀯錛屼互鍙婇〉闈㈢偣鍑諱簨浠剁殑澶勭悊
鏁翠釜欏甸潰鐨勮皟鐢ㄨ繃紼嬪涓嬶細
璇鋒眰欏甸潰鍒涘緩 DBTreeBuilder瀹炰緥錛屾牴鎹疄闄呴渶瑕佸姩鎬佸埛鏂板垱寤虹浉瀵瑰簲鐨勮妭鐐筳s鏂囦歡錛岀劧鍚庡湪璇鋒眰欏甸潰涓杞界浉瀵瑰簲鐨則ree.js鍜?/TT>
鑺傜偣js鏂囦歡錛岄氳繃tree.js涓殑printTree鍑芥暟鏋勯犳暣涓爲錛屾渶鍚庨〉闈㈣緭鍑烘暣涓爲銆?BR>濡傛灉鏄姩鎬佽杞界殑鏍戯紝鐢ㄦ埛瀹為檯鐐瑰嚮鏌愪釜鑺傜偣鏃訛紝閫氳繃xmlhttp鍚憇erver鍙戝嚭璇鋒眰錛岄氳繃浼犻掕繃鏉ョ殑鑺傜偣鍙傛暟錛岄氳繃'getSearchNodeHTML'鏂規硶鏍規嵁鐩稿叧鐨勬ā鏉跨敓鎴愮浉瀵瑰簲鐨勮妭鐐瑰瓧絎︿覆錛屾牴鎹姹傝繑鍥炵殑瀛楃涓詫紝鍔ㄦ佹敼鍙樼偣鍑昏妭鐐瑰搴旂殑div瀵硅薄鍐呯殑html鍐呭銆?/TT>
浠ｇ爜涓?BR>dispaly.jsp涓轟竴嬈¤杞界殑渚嬪瓙
sync.html 涓哄姩鎬佽杞界殑渚嬪瓙
濡傛湁鍏磋叮鍙互鍜屾垜鑱旂郴錛屼唬鐮侀噺1000澶氳銆?BR>
浠婂ぉ鐪嬩簡鏈夊緢澶氭劅鍏磋叮鐨勫悓琛岋紝姣旇緝鎰忓錛岀儲鎬ц鏈夊叴瓚ｇ殑浜轟笅杞?BR>http://m.tkk7.com/Files/beauty_beast/project_tree_pub.rar
涓轟簡鑺傜渷鏂囦歡絀洪棿錛宭ib搴撲腑鍙繚鐣欎簡velocity-dep-1.4.jar,鍏朵粬鐨刯ar鍖呮瘮杈冮氱敤錛屽ぇ瀹惰嚜宸辨壘鐩稿叧jar,榪愯鐨勪緥瀛愪腑鐨刉EB_INF/lib搴撲篃瑕佸姞鍏ャ?BR>榪愯渚嬪瓙瑕佹眰錛?BR>1銆佺敓鎴愭暟鎹簱鑴氭湰
2銆佷慨鏀歸厤緗枃浠剁浉鍏充俊鎭?BR>璇存槑錛氱浉鍏充唬鐮佹湭緇忓厖鍒嗘祴璇曪紝浠呬緵浜ゆ祦銆?BR>
]]>