classDiagram class AbstractProductA { <<abstract>> } AbstractProductA <|-- ConcreteProductA1 ConcreteProductA2 --|> AbstractProductA class AbstractProductB { <<abstract>> } AbstractProductB <|-- ConcreteProductB1 ConcreteProductB2 --|> AbstractProductB class ConcreteFactory1 { +createProductA() ProductA +createProductB() ProductB } class AbstractFactory { <<interface>> +createProductA() ProductA +createProductB() ProductB } class ConcreteFactory2 { +createProductA() ProductA +createProductB() ProductB } AbstractFactory <|.. ConcreteFactory1 ConcreteFactory2 ..|> AbstractFactory class Client { -factory: AbstractFactory +Client(f: AbstractFactory) +someOperation() } ConcreteFactory1 ..> ConcreteProductB1 ConcreteFactory1 ..> ConcreteProductA1 ConcreteFactory2 ..> ConcreteProductB2 ConcreteFactory2 ..> ConcreteProductA2 Client --> AbstractFactory

%%{init:{'theme':'dark'}}%% classDiagram direction LR class Interface { <<interface>> } class Abstract { <<abstract>> +abstractMethod()* type } class Class { +type publicStaticField$ +type publicField -type privateField #type protectedField ~type packagePrivateField +publicStaticMethod(arg: type)$ type +publicMethod(arg: type) type -privateMethod(arg: type) type #protectedMethod(arg: type) type ~packagePrivateMethod(arg: type) type } Interface <|.. Abstract Abstract <|-- Class