com.mycila.testing.core.api
Class Ensure

java.lang.Object
  com.mycila.testing.core.api.Ensure

public final class Ensure
extends Object

Utility class

Author:

Mathieu Carbou (mathieu.carbou@gmail.com)

Method Summary

static <T extends AccessibleObject> T	accessible(T a) Calls AccessibleObject.setAccessible(boolean) and returns the same object
static void	notNull(String argName, Object arg) Check for not null parameters and throw and exception is null

Methods inherited from class java.lang.Object

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

Method Detail

notNull

public static void notNull(String argName,
                           Object arg)
                    throws IllegalArgumentException

Check for not null parameters and throw and exception is null

Parameters:

argName - Argument name

arg - Argument

Throws:

IllegalArgumentException - If the arg is null

accessible

public static <T extends AccessibleObject> T accessible(T a)

Calls AccessibleObject.setAccessible(boolean) and returns the same object

Type Parameters:

T - AccessibleObject instance

Parameters:

a - Object

Returns:

the same object beging 'accessible'