I\'m trying to implement an XSL-Stylesheet that accesses a toString()-Method of a TextExtractor. The parser I\'m using is Saxon9HE.
In trying to write more testable Java code, I have been using the Model-View-Presenter pattern that Martin Fowler blogged about years ago (http://martinfowler.com/eaaDev/ModelViewPresenter.html -- yea
I am trying to make a factory that will have the type passed in, rather then having it hard coded for types. However, when I attempt to add the type to the factory inside of the types .cpp file, I wil
Want to check if this a good example for representing the abstract factory pattern. Here is the theme Dell (Factory) makes xps (Product)
Is there a design pattern or idiom for a factory method on an interface that returns a new instance of the same interface? For example, in C++ it might look like:
It is a factory method if it returns an instance of a class but is it a factory m开发者_JAVA技巧ethod if it returns multiple (an array of) instances?If you need it to return multiple instances, then d
I am relatively new to \"design patterns\" as they are referred to in a formal sense. I\'ve not been a professional for very long, so I\'m pretty new to this.
What exactly is the factory method? How can it be impleme开发者_如何学运维nted with dll?The basic idea with a factory is that a function returns a heap-allocated object derived from a known base class
Would like to know if its good to mix dependency injection with the factory patterns ? I would create differents kind of object at runtime and use them where DI is good to inject stuff so it is ok to
I have created a File class, which takes care of all operations on files, I/O, and which acts differently depending on the nature of the files. I\'m not happy with its actual structure, which looks li
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