{"id":3439,"date":"2022-02-09T13:49:57","date_gmt":"2022-02-09T05:49:57","guid":{"rendered":"https:\/\/blog.visual-paradigm.com\/pt\/?p=3439"},"modified":"2023-04-13T14:14:19","modified_gmt":"2023-04-13T06:14:19","slug":"what-is-a-package-what-is-a-package-diagram-in-uml","status":"publish","type":"post","link":"https:\/\/blog.visual-paradigm.com\/pt\/what-is-a-package-what-is-a-package-diagram-in-uml\/","title":{"rendered":"O Que \u00c9 Um Pacote? O Que \u00c9 Um Diagrama De Pacotes Em UML?"},"content":{"rendered":"

O que \u00e9 um pacote?<\/span><\/span><\/h2>\n

Os pacotes na Unified Modeling Language s\u00e3o usados \u200b\u200bpara agrupar elementos e fornecer namespaces para os elementos agrupados.\u00a0Um pacote pode conter outros pacotes, fornecendo assim uma organiza\u00e7\u00e3o hier\u00e1rquica de pacotes.<\/span><\/p>\n

Quase todos os elementos UML podem ser agrupados em pacotes.\u00a0Assim, classes, objetos, casos de uso, componentes, n\u00f3s, inst\u00e2ncias de n\u00f3s, etc. podem ser organizados em pacotes, tornando gerenci\u00e1vel a organiza\u00e7\u00e3o da mir\u00edade de elementos contidos em um modelo UML do mundo real.<\/span><\/p>\n

Neste exemplo, h\u00e1 um pacote contendo um diagrama de classe.<\/span><\/p>\n

 <\/p>\n

<\/p>\n

O que \u00e9 um diagrama de pacote em UML?<\/span><\/span><\/h2>\n

Grandes sistemas fornecem desafios especiais.\u00a0Desenhar um modelo de uma classe para um sistema grande \u00e9 muito grande para ele entender.\u00a0H\u00e1 muitas conex\u00f5es entre as classes para entender.\u00a0Uma t\u00e9cnica \u00fatil para lidar com esse problema \u00e9 o pacote UML.\u00a0Pacotes na ajuda do Unified Modeling Language.<\/span><\/p>\n

    \n
  1. Para agrupar elementos<\/span><\/li>\n
  2. Para fornecer um namespace para os elementos agrupados<\/span><\/li>\n
  3. Um pacote pode conter outros pacotes, fornecendo assim uma organiza\u00e7\u00e3o hier\u00e1rquica de pacotes.<\/span><\/li>\n
  4. Os elementos UML podem ser agrupados em pacotes.<\/span><\/li>\n<\/ol>\n

    Assim, um diagrama de pacote, um diagrama de estrutura, mostra o arranjo e a organiza\u00e7\u00e3o dos elementos do modelo em um projeto de m\u00e9dio a grande porte.\u00a0Os diagramas de pacotes podem mostrar tanto a estrutura quanto as depend\u00eancias entre subsistemas ou m\u00f3dulos, mostrando diferentes vis\u00f5es de um sistema, por exemplo, como um aplicativo multicamadas (tamb\u00e9m conhecido como multicamadas) \u2013 um modelo de aplicativo multicamadas.<\/span><\/p>\n

    Exemplos de Diagramas de Pacotes<\/span><\/span><\/h3>\n

    O diagrama do pacote mostra o arranjo e a organiza\u00e7\u00e3o dos elementos do modelo em projetos de m\u00e9dio a grande porte que podem ser usados \u200b\u200bpara mostrar a estrutura e as depend\u00eancias entre subsistemas ou m\u00f3dulos.<\/span><\/p>\n

    <\/p>\n

     <\/p>\n

    Mais exemplos de diagramas de pacotes UML<\/span><\/span><\/h3>\n

    Aplica\u00e7\u00e3o em Camadas<\/span><\/span><\/p>\n

    \n


    \nEDITAR ESTE DIAGRAMA<\/span><\/a><\/p>\n

     <\/p>\n

    Estrutura MVC<\/span><\/span><\/div>\n<\/div>\n
    \n


    \n    EDITAR ESTE DIAGRAMA<\/span><\/a><\/p>\n<\/div>\n

    <\/div>\n
    Sistema de Negocia\u00e7\u00e3o de A\u00e7\u00f5es<\/span><\/span><\/div>\n
    \n

    <\/p>\n

    EDITAR ESTE DIAGRAMA<\/span><\/a><\/div>\n<\/div>\n
    <\/div>\n
    <\/div>\n
    \n
    Sistema de Venda de Ingressos<\/span><\/span><\/div>\n<\/div>\n
    \n

    <\/p>\n

    EDITAR ESTE DIAGRAMA<\/span><\/a><\/div>\n<\/div>\n
    <\/div>\n
    Sistema Geral de Neg\u00f3cios<\/span><\/span><\/div>\n
    \n

    <\/p>\n

    EDITAR ESTE DIAGRAMA<\/span><\/a><\/div>\n<\/div>\n
    <\/div>\n","protected":false},"excerpt":{"rendered":"

    Packages in the Unified Modeling Language are used to group elements and provide namespaces for the grouped elements. A package can contain other packages, thus providing a hierarchical organization of packages. Almost all UML elements can be grouped into packages. Thus, classes, objects, use cases, components, nodes, node instances, etc. can be organized into packages, thus making the organization of the myriad elements contained in a real-world UML model manageable.<\/p>\n","protected":false},"author":1,"featured_media":3624,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"","footnotes":""},"categories":[36],"tags":[],"class_list":["post-3439","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uml","loop-entry","clr"],"yoast_head":"\nO Que \u00c9 Um Pacote? 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