create generic array java code example

Example 1: java generic array

public <T> T[] getArray(int size) {
    T[] genericArray = (T[]) new Object[size];
    return genericArray;
}

Example 2: initialize generic array java

//It is recommended to use collections of generics because arrays of generics are a bit problematic in some cases
List<String>[] arrayOfList=(List<String>[])new List[100]();