The
java.lang.reflect.Array.getShort() is an in-built method of Array class in Java and is used to return the element present at a given index from the specified Array as a short.
Syntax:
Array.getShort(Object []array,int index)
Parameters:
-
array: The object array whose index is to be returned.
-
index: The particular index of the given array. The element at 'index' in the given array is returned.
Return Type: This method returns the element of the array as short.
Note: Typecast isn't necessary as the return type is short.
Exceptions: This method throws following exceptions:
- NullPointerException – when the array is null.
- IllegalArgumentException – when the given object array is not an Array.
- ArrayIndexOutOfBoundsException – if the given index is not in the range of the size of the array.
Below programs illustrate the getShort() method of Array class:
Program 1:
Program 2: To demonstrate java.lang.ArrayIndexOutOfBoundsException.
Output:
Exception : java.lang.ArrayIndexOutOfBoundsException
Program 3: To demonstrate java.lang.NullPointerException.
Output:
Exception : java.lang.NullPointerException
Program 4: To demonstrate java.lang.IllegalArgumentException.
