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serialized-entity/etc/serialize-entity.urm.puml
56 строк
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JurenXu
feature: Implement Serialized Entity Pattern (#2150)
13 ноя 2022, 10:43
Не верифицирован
13 ноя 2022, 10:43
b103e44
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@startuml package com.iluwatar.serializedentity { class App { - DB_URL : String {static} - LOGGER : Logger {static} + App() - createDataSource() : DataSource {static} - createSchema(dataSource : DataSource) {static} - deleteSchema(dataSource : DataSource) {static} + main(args : String[]) {static} } class Country { - code : int - name : String - continents : String - language : String + serialVersionUID : final Long {static} ~Country(int, String, String, String) + getCode() : int + getName() : String + getContinents() : String + getLanguage() : String + setCode(code : int) + setName(name : String) + setContinents(continents : String) + setLanguage(language : String) + equals(that: Object) : boolean + hashCode() : int + toString() : String } interface CountryDao { + insertCountry : int {abstract} + selectCountry : int {abstract} } class CountrySchemaSql { - CREATE_SCHEMA_SQL : String {static} - DELETE_SCHEMA_SQL : String {static} - LOGGER : Logger {static} - dataSource : DataSource - country : Country ~ CountrySchemaSql(country : Country, dataSource : DataSource) + insertCountry() + selectCountry() } diamond h2db } App --> "Initialize Country objects" Country App --> "Initialize CountrySchemaSql" CountrySchemaSql CountrySchemaSql --> "implements" CountryDao Country --> "Stored in database" h2db CountrySchemaSql --> "Perform INSERT and SELECT operation after serialize and deserialize Country object" h2db @enduml