All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static void`	`assertNotNull(Object obj)`	Check the object is null or not
`static void`	`assertNotNull(Object obj, String parameterName)`	Check the object is null or not
`static void`	`nullCheckForClass(Class<?> clazz)`	Null check for class parameter.
`static void`	`nullCheckForClass(Class<?> clazz, String message)`	Null check for class parameter.
`static void`	`nullCheckForMethod(Method method)`	Null check for method parameter.

public static void assertNotNull(Object obj,
                                 String parameterName)

Check the object is null or not

Parameters:: obj - null check object; parameterName - name of parameter which may not be null

public static void nullCheckForClass(Class<?> clazz,
                                     String message)

Null check for class parameter.

Modifier and Type	Field	Description
`static String`	`PARAM_NAME_ANNOTATION`
`static String`	`PARAM_NAME_WEBBEANSCONTEXT`

Class Asserts