org.jmxtrans.agent.util

Class Preconditions2

java.lang.Object

org.jmxtrans.agent.util.Preconditions2

public class Preconditions2
extends Object

Inspired by com.google.common.base.Preconditions

Author:

Cyrille Le Clerc

Constructor Summary

Constructors

Constructor and Description
Preconditions2()

Method Summary

Methods

Modifier and Type	Method and Description
static void	checkArgument(boolean expression)
static void	checkArgument(boolean expression, String msg)
static void	checkArgument(boolean expression, String msgFormat, Object... msgArgs)
static String	checkNotEmpty(String str)
static <T> T	checkNotNull(T t)

Methods inherited from class java.lang.Object

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

Constructor Detail

Preconditions2

public Preconditions2()

Method Detail

checkNotNull

public static <T> T checkNotNull(T t)

checkNotEmpty

public static String checkNotEmpty(String str)

checkArgument

public static void checkArgument(boolean expression)
                          throws IllegalArgumentException

Throws:

IllegalArgumentException

checkArgument

public static void checkArgument(boolean expression,
                 @Nullable
                 String msg)
                          throws IllegalArgumentException

Throws:

IllegalArgumentException

checkArgument

public static void checkArgument(boolean expression,
                 @Nullable
                 String msgFormat,
                 Object... msgArgs)
                          throws IllegalArgumentException

Parameters:

expression -

msgFormat -

msgArgs -

Throws:

IllegalArgumentException

See Also:

String.format(String, Object...)