How can I concatenate two arrays in Java? -

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i need concatenate 2 string arrays in java.

void f(string[] first, string[] second) {     string[] both = ??? }

what easiest way this?

i found one-line solution old apache commons lang library.
arrayutils.addall(t[], t...)

code:

string[] both = (string[])arrayutils.addall(first, second);

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