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Converting string configuration properties to other types, with a bit of Optional

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justin cater

Posts: 19616
Nickname: justin78
Registered: Mar, 2011

Justin Cater is executive editor at Java Code Geeks
Converting string configuration properties to other types, with a bit of Optional Posted: Apr 11, 2016 8:49 AM
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Original Post: Converting string configuration properties to other types, with a bit of Optional
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Somedays you come across some code and think that’s pretty, why didn’t I think of that? So my long time colleague Mark Warner has a nice twist on the standard name/value store pattern using method references to deal with converting from a String. int size = store.getProperty("cache.limit", 500, Integer::parseInt); boolean enabled = store.getProperty("cache.enabled", true, Boolean::getBoolean); ...

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