org.jboss.weld.util

Class Preconditions

java.lang.Object

org.jboss.weld.util.Preconditions

public class Preconditions
extends Object

Author:

Jozef Hartinger

Method Summary

Methods

Modifier and Type	Method and Description
static void	checkArgumentNotNull(Object reference, String argumentName) Throws IllegalArgumentException with an appropriate message if the reference is null.

Methods inherited from class java.lang.Object

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

Method Detail

checkArgumentNotNull

public static void checkArgumentNotNull(Object reference,
                        String argumentName)

Throws IllegalArgumentException with an appropriate message if the reference is null.

Parameters:

reference - the reference to be checked

argumentName - name of the argument that is being checked. The name used in the error message.