Module net.minestom.server

Package net.minestom.server.utils.validate

Class Check

java.lang.Object

net.minestom.server.utils.validate.Check

public final class Check
extends Object

Convenient class to check for common exceptions.

Method Summary

Modifier and Type	Method	Description
static void	argCondition(boolean condition, String reason)
static void	argCondition(boolean condition, String reason, Object... arguments)
static void	fail(String reason)
static void	fail(String reason, Object... arguments)
static void	isTrue(boolean condition, String reason)
static void	isTrue(boolean condition, String reason, Object... arguments)
static void	notNull(@Nullable Object object, String reason)
static void	notNull(@Nullable Object object, String reason, Object... arguments)
static void	stateCondition(boolean condition, String reason)
static void	stateCondition(boolean condition, String reason, Object... arguments)

Methods inherited from class java.lang.Object

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

Method Details

notNull

@Contract("null, _ -> fail")
public static void notNull(@Nullable
 @Nullable Object object,
 String reason)

notNull

@Contract("null, _, _ -> fail")
public static void notNull(@Nullable
 @Nullable Object object,
 String reason,
 Object... arguments)

argCondition

@Contract("true, _ -> fail")
public static void argCondition(boolean condition,
 String reason)

argCondition

@Contract("true, _, _ -> fail")
public static void argCondition(boolean condition,
 String reason,
 Object... arguments)

fail

@Contract("_ -> fail")
public static void fail(String reason)

fail

@Contract("_, _ -> fail")
public static void fail(String reason,
 Object... arguments)

stateCondition

@Contract("true, _ -> fail")
public static void stateCondition(boolean condition,
 String reason)

stateCondition

@Contract("true, _, _ -> fail")
public static void stateCondition(boolean condition,
 String reason,
 Object... arguments)

isTrue

@Contract("false, _ -> fail")
public static void isTrue(boolean condition,
 String reason)

isTrue

@Contract("false, _, _ -> fail")
public static void isTrue(boolean condition,
 String reason,
 Object... arguments)