public final class Checks
extends java.lang.Object
Modifier | Constructor and Description |
---|---|
private |
Checks() |
Modifier and Type | Method and Description |
---|---|
static <T> T |
notNull(T value)
Checks that the given value is not
null . |
static <T> T |
notNull(T value,
java.lang.String message)
Checks that the given value is not
null , using the given message
as the exception message if an exception is thrown. |
public static <T> T notNull(T value)
null
.value
- object reference to checknull
java.lang.NullPointerException
- if value
is null
public static <T> T notNull(T value, java.lang.String message)
null
, using the given message
as the exception message if an exception is thrown.value
- object reference to checkmessage
- message to use if value
is null
null
java.lang.NullPointerException
- if value
is null