Minor Description
There should be a safe way to retrieve a value from array without having to check for null and length. It would be a very simple implementation but could save developers a great deal of time in writing and testing.
Something like
String[] a = null; ArrayUtils.get(a, 5); //returns null a = new String[5]; ArrayUtils.get(a, 10); // returns null a[0] = "Hello World"; ArrayUtils.get(a, 0); // returns "Hello World"
We could handle a few other cases - a default return value. The tricky/annoying thing is the need to cast everything in order to make this
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