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Month: November 2018

utility-tools
10 February 2019 / Clean code

Are static utility classes bad?

Static utility classes are common in libraries and in user code. For example Java Math for basic mathematical calculations or DateUtils to operate on Date/LocalDate objects. It’s not always wrong to create and use them but sometimes using utility methods are considered code smell. I’ll try to explain when and why use or not to …

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Sebastian Kołtun Java EE programmer from Poland with 3 years of experience. Interested in photography, film music and electronics.

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