org.wildfly.extras.config.internal

Class IllegalArgumentAssertion

java.lang.Object

org.wildfly.extras.config.internal.IllegalArgumentAssertion

public final class IllegalArgumentAssertion
extends java.lang.Object

Legal argument assertions

Since:

27-Sep-2013

Author:

thomas.diesler@jboss.com

Method Summary

Modifier and Type	Method and Description
static java.lang.Boolean	assertFalse(java.lang.Boolean value, java.lang.String message) Throws an IllegalArgumentException when the given value is not false.
static <T> T	assertNotNull(T value, java.lang.String name) Throws an IllegalArgumentException when the given value is null.
static java.lang.Boolean	assertTrue(java.lang.Boolean value, java.lang.String message) Throws an IllegalArgumentException when the given value is not true.

Methods inherited from class java.lang.Object

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

Method Detail

assertNotNull

public static <T> T assertNotNull(T value,
                                  java.lang.String name)

Throws an IllegalArgumentException when the given value is null.

Type Parameters:

T - The generic type of the value to assert if not null

Parameters:

value - the value to assert if not null

name - the name of the argument

Returns:

the value

assertTrue

public static java.lang.Boolean assertTrue(java.lang.Boolean value,
                                           java.lang.String message)

Throws an IllegalArgumentException when the given value is not true.

Parameters:

value - the value to assert if true

message - the message to display if the value is false

Returns:

the value

assertFalse

public static java.lang.Boolean assertFalse(java.lang.Boolean value,
                                            java.lang.String message)

Throws an IllegalArgumentException when the given value is not false.

Parameters:

value - the value to assert if false

message - the message to display if the value is false

Returns:

the value