net.kuujo.catalyst.util

Class Assert

java.lang.Object

net.kuujo.catalyst.util.Assert

public final class Assert
extends Object

Assertion utilities.

Method Summary

Modifier and Type	Method and Description
static void	arg(boolean expression, String errorMessageFormat, Object... args)
static <T> T	arg(T argument, boolean expression, String errorMessageFormat, Object... args)
static void	argNot(boolean expression, String errorMessageFormat, Object... args)
static <T> T	argNot(T argument, boolean expression, String errorMessageFormat, Object... args)
static void	index(boolean expression, String errorMessageFormat, Object... args)
static void	indexNot(boolean expression, String errorMessageFormat, Object... args)
static <T> T	notNull(T reference, String parameterName)
static void	state(boolean expression, String errorMessageFormat, Object... args)
static void	stateNot(boolean expression, String errorMessageFormat, Object... args)

Methods inherited from class java.lang.Object

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

Method Detail

arg

public static void arg(boolean expression,
                       String errorMessageFormat,
                       Object... args)

arg

public static <T> T arg(T argument,
                        boolean expression,
                        String errorMessageFormat,
                        Object... args)

argNot

public static void argNot(boolean expression,
                          String errorMessageFormat,
                          Object... args)

argNot

public static <T> T argNot(T argument,
                           boolean expression,
                           String errorMessageFormat,
                           Object... args)

index

public static void index(boolean expression,
                         String errorMessageFormat,
                         Object... args)

indexNot

public static void indexNot(boolean expression,
                            String errorMessageFormat,
                            Object... args)

notNull

public static <T> T notNull(T reference,
                            String parameterName)

state

public static void state(boolean expression,
                         String errorMessageFormat,
                         Object... args)

stateNot

public static void stateNot(boolean expression,
                            String errorMessageFormat,
                            Object... args)