net.sf.japaki.basic
Class Assert

java.lang.Object
  net.sf.japaki.basic.Assert

public class Assert
extends Object

A set of assertion methods. Inspired by org.junit.Assert.

Method Summary

static void	assertElementsNotNull(String message, List list) Asserts that no element of a list is null.
static void	assertNotNull(String message, Object object) Asserts that an object is not null.
static void	assertPositive(String message, int value) Asserts that the value is greater than zero.

Methods inherited from class java.lang.Object

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

Method Detail

assertNotNull

public static void assertNotNull(String message,
                                 Object object)

Asserts that an object is not null.

Parameters:

message - the identifying message for the exception

object - object to check

Throws:

NullPointerException - if object is null.

assertElementsNotNull

public static void assertElementsNotNull(String message,
                                         List list)

Asserts that no element of a list is null.

Parameters:

message - the identifying message for the exception

list - list to check

Throws:

NullPointerException - if any element of the list is null.

assertPositive

public static void assertPositive(String message,
                                  int value)

Asserts that the value is greater than zero.

Parameters:

message - the identifying message for the exception

value - value to check

Throws:

IllegalArgumentException - if value <= 0