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Re:Basic concepts of Object Oriented Modelling (1 viewing) (1) Guest
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TOPIC: Re:Basic concepts of Object Oriented Modelling
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ShriNi (User)
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Re:Basic concepts of Object Oriented Modelling 3 Years, 11 Months ago Karma: 0  
To change a factory instead of a CreateProduct method for each product, we can use a single Create method that takes a parameter that identifies the type of product needed.

This approach is more flexible, but less secure
 
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Re:Basic concepts of Object Oriented Modelling 3 Years, 11 Months ago Karma: 0  
AbstractFactory class declares only an interface for creating the products.

The actual creation is the task of the ConcreteProduct classes, where a good approach is applying the Factory Method design pattern for each product of the family.
 
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Re:Basic concepts of Object Oriented Modelling 3 Years, 11 Months ago Karma: 0  
Extending factories can be done by using one Create method for all products and attaching information about the type of product needed.
 
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Re:Basic concepts of Object Oriented Modelling 3 Years, 11 Months ago Karma: 0  
As the complexity of an application increases the complexity of classes and objects used increases.

Complex objects are made of parts produced by other objects .
 
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Re:Basic concepts of Object Oriented Modelling 3 Years, 11 Months ago Karma: 0  
Hence to build a complex application we might need a mechanism for building complex objects that is independent from the ones that make up the object.
 
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Re:Basic concepts of Object Oriented Modelling 3 Years, 11 Months ago Karma: 0  
Builder or Adaptive Builder design pattern.


This pattern allows a client object to construct a complex object by specifying only its type and content.

The details related to the object’s representation are secured.
 
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