Package org.instancio.internal

Class ApiValidator

java.lang.Object

org.instancio.internal.ApiValidator

public final class ApiValidator
extends Object

Method Summary

Modifier and Type	Method	Description
static void	isFalse(boolean condition, String message, Object... values)
static void	isTrue(boolean condition, String message, Object... values)
static <T> Collection<T>	notEmpty(Collection<T> collection, String message, Object... values)
static <T> T[]	notEmpty(T[] array, String message, Object... values)
static <T> T	notNull(T obj, String message, Object... values)
static void	validateConcreteClass(Class<?> klass)
static void	validateField(Class<?> declaringClass, String fieldName, String message)
static void	validateGeneratorFunction(Function<Generators,?> gen)
static void	validateGeneratorUsage(Node node, Generator<?> generator)
static int	validateLength(int length)
static void	validateNotNullAndType(SettingKey key, Object value)
static <T> Class<T>	validateRootClass(Class<T> klass)
static int	validateSize(int size)
static void	validateSubtype(Class<?> from, Class<?> to)
static void	validateSupplierOrGenerator(Object obj)
static void	validateTypeParameters(Class<?> rootClass, List<Class<?>> rootTypeParameters)
static Type	validateTypeToken(TypeTokenSupplier<?> typeTokenSupplier)

Methods inherited from class java.lang.Object

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

Method Details

validateRootClass

public static <T> Class<T> validateRootClass(@Nullable
 Class<T> klass)

validateTypeToken

public static Type validateTypeToken(@Nullable
 TypeTokenSupplier<?> typeTokenSupplier)

validateTypeParameters

public static void validateTypeParameters(Class<?> rootClass,
 List<Class<?>> rootTypeParameters)

validateSubtype

public static void validateSubtype(Class<?> from,
 Class<?> to)

validateConcreteClass

public static void validateConcreteClass(Class<?> klass)

validateNotNullAndType

public static void validateNotNullAndType(@Nullable
 SettingKey key,
 @Nullable
 Object value)

notEmpty

public static <T> T[] notEmpty(@Nullable
 T[] array,
 String message,
 Object... values)

notEmpty

public static <T> Collection<T> notEmpty(@Nullable
 Collection<T> collection,
 String message,
 Object... values)

validateGeneratorUsage

public static void validateGeneratorUsage(Node node,
 Generator<?> generator)

validateGeneratorFunction

public static void validateGeneratorFunction(@Nullable
 Function<Generators,?> gen)

validateSupplierOrGenerator

public static void validateSupplierOrGenerator(@Nullable
 Object obj)

validateSize

public static int validateSize(int size)

validateLength

public static int validateLength(int length)

notNull

public static <T> T notNull(@Nullable
 T obj,
 String message,
 Object... values)

isTrue

public static void isTrue(boolean condition,
 String message,
 Object... values)

isFalse

public static void isFalse(boolean condition,
 String message,
 Object... values)

validateField

public static void validateField(Class<?> declaringClass,
 String fieldName,
 String message)