锘??xml version="1.0" encoding="utf-8" standalone="yes"?>波多野结衣久久,午夜精品久久久久久,国产真实乱对白精彩久久http://www.shnenglu.com/hktzakar/zh-cnWed, 07 May 2025 23:06:46 GMTWed, 07 May 2025 23:06:46 GMT60HTTP鍗忚涓殑Tranfer-Encoding錛歝hunked緙栫爜瑙f瀽http://www.shnenglu.com/hktzakar/archive/2007/06/21/26755.htmlMichael LiangMichael LiangThu, 21 Jun 2007 08:49:00 GMThttp://www.shnenglu.com/hktzakar/archive/2007/06/21/26755.htmlhttp://www.shnenglu.com/hktzakar/comments/26755.htmlhttp://www.shnenglu.com/hktzakar/archive/2007/06/21/26755.html#Feedback2http://www.shnenglu.com/hktzakar/comments/commentRss/26755.htmlhttp://www.shnenglu.com/hktzakar/services/trackbacks/26755.html闃呰鍏ㄦ枃

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HTTP 鍗忚榪炴帴嫻呮瀽1http://www.shnenglu.com/hktzakar/archive/2007/06/19/26598.htmlMichael LiangMichael LiangMon, 18 Jun 2007 17:44:00 GMThttp://www.shnenglu.com/hktzakar/archive/2007/06/19/26598.htmlhttp://www.shnenglu.com/hktzakar/comments/26598.htmlhttp://www.shnenglu.com/hktzakar/archive/2007/06/19/26598.html#Feedback3http://www.shnenglu.com/hktzakar/comments/commentRss/26598.htmlhttp://www.shnenglu.com/hktzakar/services/trackbacks/26598.html闃呰鍏ㄦ枃

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鎵瑰鐞嗗涔?fàn)绗旇?http://www.shnenglu.com/hktzakar/archive/2007/06/16/26422.htmlMichael LiangMichael LiangFri, 15 Jun 2007 19:06:00 GMThttp://www.shnenglu.com/hktzakar/archive/2007/06/16/26422.htmlhttp://www.shnenglu.com/hktzakar/comments/26422.htmlhttp://www.shnenglu.com/hktzakar/archive/2007/06/16/26422.html#Feedback1http://www.shnenglu.com/hktzakar/comments/commentRss/26422.htmlhttp://www.shnenglu.com/hktzakar/services/trackbacks/26422.html闃呰鍏ㄦ枃

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銆婅璁℃ā寮忕簿瑙c嬪涔?fàn)鏃ュ?http://www.shnenglu.com/hktzakar/archive/2007/06/14/26297.htmlMichael LiangMichael LiangThu, 14 Jun 2007 02:09:00 GMThttp://www.shnenglu.com/hktzakar/archive/2007/06/14/26297.htmlhttp://www.shnenglu.com/hktzakar/comments/26297.htmlhttp://www.shnenglu.com/hktzakar/archive/2007/06/14/26297.html#Feedback0http://www.shnenglu.com/hktzakar/comments/commentRss/26297.htmlhttp://www.shnenglu.com/hktzakar/services/trackbacks/26297.html鍦ㄧ▼搴忚璁′腑錛?br>

    鍐呰仛搴︼細(xì)紼嬪簭涓搷浣滀箣闂磋仈緋葷揣瀵嗙殑紼嬪害錛屽弽搴斾竴涓瓙紼嬪簭鍐呴儴鎴愪喚鐩鎬簰鑱旂郴鐨勫己搴?/p>

    鑰﹀悎搴︼細(xì)涓ゅ瓙紼嬪簭涔嬮棿鑱旂郴鐨勫己搴?/p>

鏄劇劧錛岀▼搴忚璁$殑鐩爣鏄己鍐呰仛鍜屾澗鑰﹀悎錛堝瓙紼嬪簭鍐呴儴瀹屾暣鎬у己錛屼笌鍏朵粬瀛愮▼搴忕殑鑱旂郴鐏墊椿錛岀▼搴﹀皬錛夈?/p>

鍔熻兘鍒嗚В鏄潰鍚戣繃紼嬭璁℃椂寰堣嚜鐒剁殑涓縐嶅鐞嗗鏉傞棶棰樼殑鏂規(guī)硶錛屽畠鐨勫熀鏈濇兂鏄妸闂鎷嗗垎鎴愬涓姛鑳芥楠ゃ傦紝鐢變簬“闇姹傛諱細(xì)鍙戠敓鍙樺寲”錛屽洜姝や笉鍙伩鍏嶇殑紼嬪簭璁捐鏃惰澶勭悊鍙樺寲銆傚姝ゅ姛鑳藉垎瑙g殑瀵圭瓥鏄ā鍧楀寲璁捐錛屼絾鏄ā鍧楀寲璁捐鐨勪竴澶х己鐐規(guī)槸浣庤仛鍚堝拰绱ц﹀悎錛?#8220;鐗典竴鍙戣屽姩鍏ㄨ韓”銆?/p>

UML Relationships(鍏崇郴)鍒濇帰

鍩烘湰鍏崇郴鏈夊洓縐?渚濊禆(Dependency), 鍏寵仈(Association), 娉涘寲(Generalization),瀹炵幇(Realization)
姣忕閮藉彲浠ョ粏鍖栦負(fù)鍙樹綋銆?br>
渚濊禆鍏崇郴(Dependency)
    鏄簨鐗?Thing)涔嬮棿鐨勫叧緋? 鍥犳鍖呮嫭綾諱箣闂寸殑鍏崇郴銆佸寘涔嬮棿鐨勫叧緋匯佺敤渚嬩箣闂寸殑鍏崇郴銆佸璞′箣闂寸殑鍏崇郴銆佸緩妯″厓绱犱笌妯″瀷涔嬮棿鐨勫叧緋葷瓑銆?br>    渚濊禆鍏崇郴鐢ㄨ櫄綰垮姞鏅氱澶磋〃紺?鐢卞鎴?婧?)鎸囧悜渚涘簲(鐩爣*)

    涓や釜綾諱箣闂寸殑渚濊禆鍏崇郴鍙互鏄細(xì)
    瀹㈡埛綾昏闂畾涔夊湪渚涘簲鑰呯被鍐呴儴鐨勬暟鎹?br>    瀹㈡埛綾葷殑鎿嶄綔璋冪敤浜?jiǎn)瀹氫箟鍦ㄤ緵搴旇呯被鍐呴儴鐨勬搷浣?br>    瀹㈡埛綾葷殑榪斿洖綾繪垨鍙傛暟鏄緵搴旇呯被鐨勫疄渚?br>    濡傛灉鍦ㄩ『搴忓浘涓殑涓や釜瀵硅薄瀛樺湪娑堟伅鐨勪紶閫侊紝鑰屼笖瀹冧滑涔嬮棿娌℃湁緇撴瀯鏂歸潰鐨勮繛鎺ワ紝鍙互鍦ㄧ被鍥句笂鐢ㄤ緷璧栧叧緋誨緩妯°?br>   
綾諱箣闂翠緷璧栧叧緋葷殑緇嗗寲錛?br>a.鍙嬪厓渚濊禆<<friend>>
    鐩爣綾昏婧愮被涓哄弸鍏冿紝鍏佽婧愮被璁塊棶鐩爣綾葷殑鎵鏈夌鏈夊睘鎬у拰鎿嶄綔
    渚? 鐩爣綾伙細(xì)浜屽弶鏍?wèi)锛屾簮绫诲Q氳凱浠e櫒
b.瀵煎嚭渚濊禆<<derive>>
    婧愮被鍙互浠庣洰鏍囩被閫氳繃璁$畻寰楀嚭銆?br>    渚? 婧愮被: 騫撮緞Age   鐩爣綾? 鍑虹敓鏃ユ湡
c.緇嗗寲渚濊禆<<refine>>
    鍦ㄧ被鍥句腑琛ㄧず鍚屼竴妯″瀷鐨勪笉鍚岃緇嗙▼搴︾殑瑙勬牸璇存槑錛屾簮綾繪瘮鐩爣綾繪洿涓鴻緇?
d.瀹炰緥鍖栦緷璧?lt;<instantiate>>
    涓涓被鐨勫璞℃槸鐢卞彟涓涓殑瀵硅薄鍒涘緩錛屽垯縐頒負(fù)瀹炰緥鍖栦緷璧栥傛簮綾誨垱寤轟簡(jiǎn)鐩爣鐨勪竴涓疄渚?br>    渚嬶細(xì)婧愮被: Array        鐩爣綾? Stack 
e.浣跨敤渚濊禆<<use>>
    涓嶅姞浠諱綍淇グ鐨勪緷璧栧嵆涓轟嬌鐢ㄤ緷璧栥?br>    濡侭inary Search Tree綾諱嬌鐢ㄤ緷璧栦簬Binary Tree綾?br>f.緇戝畾(Binding)渚濊禆
    鐩爣綾繪槸妯℃澘綾伙紝婧愮被鏄ā鏉垮疄渚嬪寲鍚庣殑綾?br>   
鍖?package)涔嬮棿渚濊禆鍏崇郴鐨勭粏鍖?
a.璁塊棶渚濊禆<<access>>
    婧愬寘琚巿浜堜簡(jiǎn)鍙闂洰鏍囧寘鐨勬潈闄?br>b.瀵煎叆渚濊禆<<import>>
    瀹冭〃鏄庝簡(jiǎn)婧愬寘鍙互璁塊棶鐩爣鍖呴噷鐨勫厓绱狅紝浣嗗悇涓寘鏈夎嚜宸辯嫭绔嬬殑鍛藉悕絀洪棿錛岃繖鎰忓懗鐫灞炰簬涓嶅悓鍖呯殑涓や釜鍏冪礌鍙互閲嶅悕銆傚鍏?br>    渚濊禆鍙互浣跨洰鏍囧寘鍐呯殑鍏叡鍙鍏冪礌榪涘叆婧愬寘鐨勫懡鍚嶇┖闂淬?br>
鐢ㄤ緥(use case)涔嬮棿渚濊禆鍏崇郴鐨勭粏鍖?
a.鍖呭惈渚濊禆<<include>>
    婧愮敤渚嬫樉寮忕殑鍖呭惈鐩爣鐢ㄤ緥浣滀負(fù)鍏惰涓虹殑涓閮ㄥ垎銆傛鏃舵簮鐢ㄤ緥縐頒負(fù)鍩虹敤渚嬶紝鐩爣鐢ㄤ緥縐頒負(fù)鍐呭惈鐢ㄤ緥
    濡傛灉涓や釜鐢ㄤ緥瀛樺湪鍖呭惈渚濊禆鍏崇郴錛屽垯璇存槑鍩虹敤渚嬬殑鍔ㄤ綔搴忓垪涓惈鏈夌壒瀹氱殑姝ラ鎶婂唴鍚敤渚嬬殑鍔ㄤ綔搴忓垪鍖呭惈榪涙潵
b.鎵╁睍渚濊禆<<extend>>
    瀹冭〃鏄庢簮鐢ㄤ緥鎵╁睍浜?jiǎn)鐩爣鐢ㄤ緥鐨勮湄?fù)銆傛鏃訛紝婧愮敤渚嬬О涓哄熀鐢ㄤ緥錛岀洰鏍囩敤渚嬬О涓烘墿灞曠敤渚嬨?br>    鎵╁睍鐢ㄤ緥鍦ㄧ壒瀹氭潯浠朵笅涓哄熀鐢ㄤ緥鎻愪緵闄勫姞鐨勫姩鎬佽涓恒?br>    渚嬪錛屽湪浜烘満浜や簰榪囩▼(鍩虹敤渚?涓嚭鐜板樊閿欐椂榪涜鐨勫紓甯稿鐞嗗嵆涓烘墿灞曞姩浣溿?br>    鎵╁睍渚濊禆涓庡寘鍚緷璧栫殑鍖哄埆鍦ㄤ簬錛屽鏋滀粎灝嗘墿灞曚粠鍩虹敤渚嬪湴鍔ㄤ綔搴忓垪涓幓闄わ紝鍩虹敤渚嬩粛鐒舵槸璇箟瀹屽鐨勶紝
    鍗沖畠鐨勬墽琛屼粛灝嗕駭鐢熸湁鎰忎箟鐨勭粨鏋溿傝屽寘鍚緷璧栧垯涓嶇劧銆?br>
瀵硅薄涔嬮棿渚濊禆鍏崇郴鐨勭粏鍖?
a.杞崲渚濊禆<<become>>
    褰撻渶瑕佸湪浜や簰鍥句笂琛ㄧず瀵硅薄鐘舵佺殑杞崲鏃跺彲浠ョ敤杞崲渚濊禆銆備富瑕佸己璋冪敱浜庢秷鎭屽鑷村璞$姸鎬佺殑鏀瑰彉銆?br>    杞崲渚濊禆榪炴帴鐨勭洰鏍囧璞″拰婧愬璞℃槸鍚屼竴涓璞°?br>b.璋冪敤渚濊禆<<call>>
    褰撻渶瑕佸湪浜や簰鍥炬垨瀵硅薄鍥句笂鏄懼紡寮鴻皟瀵硅薄涔嬮棿鎴栨搷浣滀箣闂寸殑璋冪敤鍏崇郴鏃惰鐢ㄨ皟鐢ㄤ緷璧栥?br>    瀹冭〃鏄庢簮瀵硅薄寮曠敤浜?jiǎn)鐩爣瀵硅薄鐨勬搷浣滃Q屾垨婧愭搷浣滃紩鐢ㄤ簡(jiǎn)鐩爣鎿嶄綔銆?br>c.澶嶅埗渚濊禆<<copy>>
   涓轟簡(jiǎn)鍦ㄤ氦浜掑浘鎴栨椿鍔ㄥ浘涓婃弿榪板璞″鍒剁殑鍔ㄤ綔鍙互閲囩敤澶嶅埗渚濊禆銆傚畠榪炴帴涓や釜瀵硅薄錛岀洰鏍囧璞℃槸婧愬璞$殑瀹屽叏鐩稿悓鑰屽張鐙珛鐨勫壇鏈?br>d.鍙戦佷緷璧?lt;<send>>
    瀹冭繛鎺ヤ竴涓璞★紙鍦ㄦ簮绔級(jí)鍜屼竴涓秷鎭紙鍦ㄧ洰鏍囩錛夛紝琛ㄦ槑婧愬璞″湪浜や簰榪囩▼涓彂閫佷簡(jiǎn)涓涓秷鎭紝鍙互鐢ㄥ湪鐘舵佹満鐨勬弿榪頒腑銆?br>    瀹冮拡瀵瑰唴宓屾湁鐘舵佹満鐨勫璞★紝鍙敤鏉ユ弿榪板浣曢氳繃鍙戦佷俊鍙蜂互浜х敓鏌愮浜嬩歡鐨勫姩浣溿?br>   
寤烘ā鍏冪礌涓庢ā鍨嬩箣闂寸殑渚濊禆鍏崇郴錛?br>a.鍥炴函渚濊禆<<trace>>
    瀹冭繛鎺ヤ袱涓ā鍨嬪厓绱狅紝琛ㄦ槑鐩爣鏄簮鐨勫巻鍙蹭笂鐨勫墠椹便傚浜や簰鍜屽崗浣滃氨鏄粠鐢ㄤ緥瀵煎嚭鐨勩?br>   
鍏寵仈鍏崇郴(association)
    鍏寵仈鏄竴縐嶇粨鏋勫叧緋? 瀹冩弿榪頒竴緇勯摼錛岃繖浜涢摼鏄被涔嬮棿鎴栫被涓庢帴鍙d箣闂寸殑榪炴帴銆?br>    閫氳繃榪欑榪炴帴錛屼竴涓璞″彲浠ヨ闂彟涓涓璞$殑灞炴ф垨璋冪敤鍙︿竴涓璞$殑鎿嶄綔銆?br>    鍏寵仈鏄弻鍚戠殑錛屽叾涓殑瑙掕壊浠h〃涓涓被鐨勫璞″湪鍙︿竴涓被涓殑瀛樺湪銆?br>    渚? 涓や釜綾籈mployee, Employer瀛樺湪鍏寵仈鍏崇郴
   
    鑱氬悎(aggregation)鏄竴縐嶇壒孌婄被鍨嬬殑鍏寵仈, 瀹冩弿榪版暣浣撲笌閮ㄥ垎鐨勭粨鏋勫叧緋匯傛暣浣撶鏈変竴涓彵褰綔涓烘爣璁?br>    澶嶅悎鑱氬悎(composite aggregation)鏄竴縐嶇壒孌婄殑鑱氬悎鍏崇郴, 鍙堢О緇勫悎錛屽畠琛ㄦ槑鏁翠綋瀵硅薄涓庨儴鍒嗗璞℃湁鐩稿悓鐨勭敓瀛樺懆鏈熴?br>    瑙掕壊鐨勫鏉傚害(Multiplicity)鎸囪鑹插湪鍏寵仈鍏崇郴涓嚭鐜扮殑嬈℃暟,濡?, 0..1, 1..*, *絳?/p>

    渚嬪錛屽搴斾簬鐜板疄涓殑椋炴満鍦篈irport, 鍙互璇村畠鑱氬悎浜?..*鏋墮鏈篈ircraft錛屽悓鏍風(fēng)殑錛屼竴鏋禔ircraft琚?..1涓狝irport鍖呭(鍙兘澶勪簬椋炶鐘舵?,姝ゆ椂Airport涓嶢ircraft鐨勫叧緋繪槸鑱氬悎銆?/p>

    鍙堝錛屼竴杈嗘苯杞ar錛岀敤浜?~5涓疆鑳嶵ire(鍙兘鏈夊鐢ㄨ儙)錛孋ar鍜孴ire鏄瘑涓嶅彲鍒嗙殑錛孴ire鏄疌ar鐨勪竴閮ㄥ垎錛屽洜姝ょ敤緇勫悎鏉ヨ〃紺轟簩鑰呬箣闂寸殑鍏崇郴銆備竴涓狢ar緇勫悎浜?..5涓猅ire錛屼竴涓猅ire灞炰簬1杈咰ar

    鑱氬悎鍜岀粍鍚堥兘鍙互璇存槸涓縐峢as-a鍏崇郴錛?#8220;鎷ユ湁”錛孉irport“鎷ユ湁”Aircraft錛孋ar“鎷ユ湁”Tire錛屼簩鑰呯殑鍖哄埆鍦ㄤ簬緇勫悎寮鴻皟鐨?#8220;鎷ユ湁”鏄湡姝f剰涔夌殑閮ㄥ垎涓庢暣浣撶殑鍏崇郴錛屼粠紼嬪簭璁捐瑙掑害鏉ョ湅緇勫悎鍏崇郴鍙屾柟鐢熷瓨鏈熶竴鑷達(dá)紝鍚岀敓鍏辨錛涜仛鍚堢殑“鎷ユ湁”鍒欐洿澶氬己璋冮儴鍒嗙殑涓涓泦鍚堜笌鏁翠綋鏈変粠灞炲叧緋伙紝閮ㄥ垎闆嗗悎鍐呴儴鍚勫厓绱犳槸鐙珛鐨勩?br>

 



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