Mamanu Fuafuaga Fa'atasi i Java

Composite Design Pattern o se mamanu faʻatulagaina sili ona aoga e mafai ai e tagata faʻaoga ona vaʻavaʻai i se vaega o mea faitino o loʻo tuʻufaʻatasia e fetaui ma se faʻafitauli faʻapitoa. O se fa'ailoga fa'apitoa e mafai ona i ai ni meafaitino ma a latou fa'atonuga fa'amalamalama lelei. O le fa'atinoina o se mamanu tu'ufa'atasi i tulaga fa'apenei o le a fusifusia ai na mea i se faiga fa'a-la'au e fa'atatau i fa'atonuga. Fa'aititia le fa'amuamua o se mea, fa'alalo i lalo le la'au e nofo ai. O nei meafaitino mulimuli ane e galue e pei o se mea e tasi.

Faamatalaina

Composite Design Pattern e fusifusia ai mea lavelave faatasi e fausia ai se mamanu e pei o se laau. O mea taitasi i luga o le laau e maua mai i lona ituaiga faavae po o lau. E mafai e tagata fa'atau ona maua le elemene tu'ufa'atasi e ala i le vala'au po'o le fa'avaveina o le mea autu o lena fatuga. O se mea tu'ufa'atasi e faia i mea fa'avae laiti ma faigofie e fa'aalia uiga tutusa. I fa'amatalaga fa'apolokalame e fa'atatau i mea, e masani ona ta'ua o le 'i ai-a' sootaga i le va o mea fa'avae ma mea tu'ufa'atasi. E fesoasoani tele lenei fa'atinoga pe a tatau ona e faia ni suiga. Fa'atonuga faia i le mamanu tu'ufa'atasi o le a tutusa uma le a'afiaga o mea fa'avae.

Faataitaiga ma Laiti

Seʻi o tatou mafaufau i se faleʻaiga e lua lala maualuluga ma se lala autū. O vaega o laulaau o le a avea ma lala e lua ma le lala autu o le a avea ma se tuufaatasiga o le lua.

// Fa'amalamalamaina o se fa'asalalauga lautele fa'aoga lautele Fale'aiga { void ResBranchName(); } //Coding le la'au vaega vasega lautele KolkataBranch implements Restaurant { private String ManagerName; Private Double ResCode; fa'alilolilo fa'alaua'itele ResBranchName() { System.out.println (getClass().getBranchName()); } } vasega a le lautele Delhi Lala o lo'o fa'atinoina Fale'aiga { private String managerName; Private resCode; fa'alilolilo fa'alaua'itele ResBranchName() { System.out.println (getClass().getBranchName()); } } vasega lautele MumbaiBranch fa'atinoina Fale'aiga { private String managerName; Private resCode; fa'alaua'itele fa'aleaogaina ResBranchName() { System.out.println (getClass().getBranchName()); } } //O le vasega tu'ufa'atasia mo le fa'auluuluga o le vasega lautele BangaloreHeadbranch fa'atinoina Matagaluega { private String managerName; Private resCode; patino HashMap lala; public BangaloreHeadBranch (String managerName, faalua resCode ) { this.managerName = managerName; this.branch = fou ArrayList<>(); } ……. /* O galuega e pei o lipoti o lafoga a lala eseese, gafatia o le aufaigaluega, ma le tau o le tausiga e mafai ona lisiina i lalo. O le vasega o lo'o i luga o se vasega tu'ufa'atasi aua o le lisi o lo'o i ai meafaitino o le faleaiga. */

O le a le taimi e fa'aoga ai le Fa'asologa o Fuafuaga Fa'atasi

A le popole tagata fa'atau ile amataga o se mea ma le tele o mea faitino e fa'aalia le ituaiga amio e tasi, o le mamanu tu'ufa'atasi e avea ma filifiliga lelei i ia tulaga. O lenei mamanu e aveesea ai le tele o lavelave mai tulafono laiti ma mafai ai ona faitau.

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