Package org.sentrysoftware.metricshub.engine.common.helpers

Class ListHelper

java.lang.Object

org.sentrysoftware.metricshub.engine.common.helpers.ListHelper

public class ListHelper
extends Object

Helper class for common operations on lists.

Method Summary

Modifier and Type	Method	Description
static <T> T	getValueAtIndex(List<T> list, int index, T defaultValue)	Returns the element at the specified position in this list.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

getValueAtIndex

public static <T> T getValueAtIndex(List<T> list,
 int index,
 T defaultValue)

Returns the element at the specified position in this list.

Type Parameters:

T - The type of elements in the list.

Parameters:

list - The list from which we want to get the element at the specified position.

index - Index of the element to return.

defaultValue - The default value to return if the element cannot be extracted.

Returns:

The element at the specified position in the list, or the default value if the index is out of bounds.