Refactor and optimize the ColonizationSaveGameReader class. #97
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Allocations and lines of code were reduced.
It eliminates a cyclic dependency design smell reported by Designite.
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Curious. ColonizationSaveGameReader is a rarely used standalone class. Refactoring it has very limited benefit. I have to ask why did you bother? |
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It is for a "Software Quality" university project. We had to pick a project and apply refactorings to it to increase its quality and my team chose FreeCol. And I personally enjoy refactoring and optimizing code. |
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This PR refactors the
ColonizationSaveGameReaderclass by using static methods instead of creating objects only to call one method on them namedprintorrun.Besides the reduced temporary object allocations, this PR also eliminated a redundant copy of the entire save file at the class' now-deleted constructor, and an array copy at the
getStringmethod by using another overload of Java'sStringclass' constructor.Speaking of
getString, it was moved to an inner class namedUtilitiesto avoid a cyclic dependency warning by Designite.