io.micronaut.validation.validator.constraints

Class DefaultConstraintValidators

java.lang.Object

io.micronaut.validation.validator.constraints.DefaultConstraintValidators

All Implemented Interfaces:

ConstraintValidatorRegistry

@Singleton
 @Introspected
public class DefaultConstraintValidators
extends java.lang.Object
implements ConstraintValidatorRegistry

A factory bean that contains implementation for many of the default validations. This approach is preferred as it generates less classes and smaller byte code than defining a validator class for each case.

Since:

1.2

Author:

graemerocher

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	DefaultConstraintValidators.ValidatorKey<A extends java.lang.annotation.Annotation,T> Key for caching validators.

Constructor Summary

Constructors

Modifier	Constructor and Description
	DefaultConstraintValidators() Default constructor.
protected	DefaultConstraintValidators(BeanContext beanContext) Constructor used for DI.

Method Summary

Modifier and Type	Method and Description
<A extends java.lang.annotation.Annotation,T> java.util.Optional<ConstraintValidator<A,T>>	findConstraintValidator(java.lang.Class<A> constraintType, java.lang.Class<T> targetType) Finds a constraint validator for the given type and target type.
protected <A extends java.lang.annotation.Annotation,T> java.util.Optional<ConstraintValidator>	findLocalConstraintValidator(java.lang.Class<A> constraintType, java.lang.Class<T> targetType) Last chance resolve for constraint validator.
ConstraintValidator<javax.validation.constraints.AssertFalse,java.lang.Boolean>	getAssertFalseValidator() The AssertFalse validator.
ConstraintValidator<javax.validation.constraints.AssertTrue,java.lang.Boolean>	getAssertTrueValidator() The AssertTrue validator.
DecimalMaxValidator<java.lang.CharSequence>	getDecimalMaxValidatorCharSequence() The DecimalMax validator for char sequences.
DecimalMaxValidator<java.lang.Number>	getDecimalMaxValidatorNumber() The DecimalMax validator for number.
DecimalMinValidator<java.lang.CharSequence>	getDecimalMinValidatorCharSequence() The DecimalMin validator for char sequences.
DecimalMinValidator<java.lang.Number>	getDecimalMinValidatorNumber() The DecimalMin validator for number.
DigitsValidator<java.lang.CharSequence>	getDigitsValidatorCharSequence() The Digits validator for char sequence.
DigitsValidator<java.lang.Number>	getDigitsValidatorNumber() The Digits validator for number.
ConstraintValidator<javax.validation.constraints.FutureOrPresent,java.time.temporal.TemporalAccessor>	getFutureOrPresentTemporalAccessorConstraintValidator() The FutureOrPresent validator for temporal accessor.
ConstraintValidator<javax.validation.constraints.Future,java.time.temporal.TemporalAccessor>	getFutureTemporalAccessorConstraintValidator() The Future validator for temporal accessor.
ConstraintValidator<javax.validation.constraints.Max,java.lang.Number>	getMaxNumberValidator() The Max validator for numbers.
ConstraintValidator<javax.validation.constraints.Min,java.lang.Number>	getMinNumberValidator() The Min validator for numbers.
ConstraintValidator<javax.validation.constraints.Negative,java.lang.Number>	getNegativeNumberValidator() The Negative validator for numbers.
ConstraintValidator<javax.validation.constraints.NegativeOrZero,java.lang.Number>	getNegativeOrZeroNumberValidator() The NegativeOrZero validator for numbers.
ConstraintValidator<javax.validation.constraints.NotBlank,java.lang.CharSequence>	getNotBlankValidator() The NotBlank validator for char sequences.
ConstraintValidator<javax.validation.constraints.NotEmpty,boolean[]>	getNotEmptyBooleanArrayValidator() The NotEmpty validator for boolean[].
ConstraintValidator<javax.validation.constraints.NotEmpty,byte[]>	getNotEmptyByteArrayValidator() The NotEmpty validator for byte[].
ConstraintValidator<javax.validation.constraints.NotEmpty,char[]>	getNotEmptyCharArrayValidator() The NotEmpty validator for char[].
ConstraintValidator<javax.validation.constraints.NotEmpty,java.lang.CharSequence>	getNotEmptyCharSequenceValidator() The NotEmpty validator for char sequence.
ConstraintValidator<javax.validation.constraints.NotEmpty,java.util.Collection>	getNotEmptyCollectionValidator() The NotEmpty validator for collection.
ConstraintValidator<javax.validation.constraints.NotEmpty,double[]>	getNotEmptyDoubleArrayValidator() The NotEmpty validator for double[].
ConstraintValidator<javax.validation.constraints.NotEmpty,float[]>	getNotEmptyFloatArrayValidator() The NotEmpty validator for float[].
ConstraintValidator<javax.validation.constraints.NotEmpty,int[]>	getNotEmptyIntArrayValidator() The NotEmpty validator for int[].
ConstraintValidator<javax.validation.constraints.NotEmpty,long[]>	getNotEmptyLongArrayValidator() The NotEmpty validator for long[].
ConstraintValidator<javax.validation.constraints.NotEmpty,java.util.Map>	getNotEmptyMapValidator() The NotEmpty validator for map.
ConstraintValidator<javax.validation.constraints.NotEmpty,java.lang.Object[]>	getNotEmptyObjectArrayValidator() The NotEmpty validator for Object[].
ConstraintValidator<javax.validation.constraints.NotEmpty,short[]>	getNotEmptyShortArrayValidator() The NotEmpty validator for short[].
ConstraintValidator<javax.validation.constraints.NotNull,java.lang.Object>	getNotNullValidator() The NotNull validator.
ConstraintValidator<javax.validation.constraints.Null,java.lang.Object>	getNullValidator() The Null validator.
ConstraintValidator<javax.validation.constraints.PastOrPresent,java.time.temporal.TemporalAccessor>	getPastOrPresentTemporalAccessorConstraintValidator() The PastOrPresent validator for temporal accessor.
ConstraintValidator<javax.validation.constraints.Past,java.time.temporal.TemporalAccessor>	getPastTemporalAccessorConstraintValidator() The Past validator for temporal accessor.
ConstraintValidator<javax.validation.constraints.Positive,java.lang.Number>	getPositiveNumberValidator() The Positive validator for numbers.
ConstraintValidator<javax.validation.constraints.PositiveOrZero,java.lang.Number>	getPositiveOrZeroNumberValidator() The PositiveOrZero validator for numbers.
SizeValidator<boolean[]>	getSizeBooleanArrayValidator() The Size validator for boolean[].
SizeValidator<byte[]>	getSizeByteArrayValidator() The Size validator for byte[].
SizeValidator<char[]>	getSizeCharArrayValidator() The Size validator for char[].
SizeValidator<java.lang.CharSequence>	getSizeCharSequenceValidator() The Size validator for CharSequence.
SizeValidator<java.util.Collection>	getSizeCollectionValidator() The Size validator for Collection.
SizeValidator<double[]>	getSizeDoubleArrayValidator() The Size validator for double[].
SizeValidator<float[]>	getSizeFloatArrayValidator() The Size validator for float[].
SizeValidator<int[]>	getSizeIntArrayValidator() The Size validator for int[].
SizeValidator<long[]>	getSizeLongArrayValidator() The Size validator for long[].
SizeValidator<java.util.Map>	getSizeMapValidator() The Size validator for Map.
SizeValidator<java.lang.Object[]>	getSizeObjectArrayValidator() The Size validator for Object[].
SizeValidator<short[]>	getSizeShortArrayValidator() The Size validator for short[].

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.micronaut.validation.validator.constraints.ConstraintValidatorRegistry

getConstraintValidator

Constructor Detail

DefaultConstraintValidators

public DefaultConstraintValidators()

Default constructor.

DefaultConstraintValidators

@Inject
protected DefaultConstraintValidators(@Nullable
                                              BeanContext beanContext)

Constructor used for DI.

Parameters:

beanContext - The bean context

Method Detail

findConstraintValidator

@NonNull
public <A extends java.lang.annotation.Annotation,T> java.util.Optional<ConstraintValidator<A,T>> findConstraintValidator(@NonNull
                                                                                                                                   java.lang.Class<A> constraintType,
                                                                                                                                   @NonNull
                                                                                                                                   java.lang.Class<T> targetType)

Description copied from interface: ConstraintValidatorRegistry

Finds a constraint validator for the given type and target type.

Specified by:

findConstraintValidator in interface ConstraintValidatorRegistry

Type Parameters:

A - The annotation type

T - The target type

Parameters:

constraintType - The annotation type of the constraint.

targetType - The type being validated.

Returns:

The validator

getAssertFalseValidator

public ConstraintValidator<javax.validation.constraints.AssertFalse,java.lang.Boolean> getAssertFalseValidator()

The AssertFalse validator.

Returns:

The validator

getAssertTrueValidator

public ConstraintValidator<javax.validation.constraints.AssertTrue,java.lang.Boolean> getAssertTrueValidator()

The AssertTrue validator.

Returns:

The validator

getDecimalMaxValidatorCharSequence

public DecimalMaxValidator<java.lang.CharSequence> getDecimalMaxValidatorCharSequence()

The DecimalMax validator for char sequences.

Returns:

The validator

getDecimalMaxValidatorNumber

public DecimalMaxValidator<java.lang.Number> getDecimalMaxValidatorNumber()

The DecimalMax validator for number.

Returns:

The validator

getDecimalMinValidatorCharSequence

public DecimalMinValidator<java.lang.CharSequence> getDecimalMinValidatorCharSequence()

The DecimalMin validator for char sequences.

Returns:

The validator

getDecimalMinValidatorNumber

public DecimalMinValidator<java.lang.Number> getDecimalMinValidatorNumber()

The DecimalMin validator for number.

Returns:

The validator

getDigitsValidatorNumber

public DigitsValidator<java.lang.Number> getDigitsValidatorNumber()

The Digits validator for number.

Returns:

The validator

getDigitsValidatorCharSequence

public DigitsValidator<java.lang.CharSequence> getDigitsValidatorCharSequence()

The Digits validator for char sequence.

Returns:

The validator

getMaxNumberValidator

public ConstraintValidator<javax.validation.constraints.Max,java.lang.Number> getMaxNumberValidator()

The Max validator for numbers.

Returns:

The validator

getMinNumberValidator

public ConstraintValidator<javax.validation.constraints.Min,java.lang.Number> getMinNumberValidator()

The Min validator for numbers.

Returns:

The validator

getNegativeNumberValidator

public ConstraintValidator<javax.validation.constraints.Negative,java.lang.Number> getNegativeNumberValidator()

The Negative validator for numbers.

Returns:

The validator

getNegativeOrZeroNumberValidator

public ConstraintValidator<javax.validation.constraints.NegativeOrZero,java.lang.Number> getNegativeOrZeroNumberValidator()

The NegativeOrZero validator for numbers.

Returns:

The validator

getPositiveNumberValidator

public ConstraintValidator<javax.validation.constraints.Positive,java.lang.Number> getPositiveNumberValidator()

The Positive validator for numbers.

Returns:

The validator

getPositiveOrZeroNumberValidator

public ConstraintValidator<javax.validation.constraints.PositiveOrZero,java.lang.Number> getPositiveOrZeroNumberValidator()

The PositiveOrZero validator for numbers.

Returns:

The validator

getNotBlankValidator

public ConstraintValidator<javax.validation.constraints.NotBlank,java.lang.CharSequence> getNotBlankValidator()

The NotBlank validator for char sequences.

Returns:

The validator

getNotNullValidator

public ConstraintValidator<javax.validation.constraints.NotNull,java.lang.Object> getNotNullValidator()

The NotNull validator.

Returns:

The validator

getNullValidator

public ConstraintValidator<javax.validation.constraints.Null,java.lang.Object> getNullValidator()

The Null validator.

Returns:

The validator

getNotEmptyByteArrayValidator

public ConstraintValidator<javax.validation.constraints.NotEmpty,byte[]> getNotEmptyByteArrayValidator()

The NotEmpty validator for byte[].

Returns:

The validator

getNotEmptyCharArrayValidator

public ConstraintValidator<javax.validation.constraints.NotEmpty,char[]> getNotEmptyCharArrayValidator()

The NotEmpty validator for char[].

Returns:

The validator

getNotEmptyBooleanArrayValidator

public ConstraintValidator<javax.validation.constraints.NotEmpty,boolean[]> getNotEmptyBooleanArrayValidator()

The NotEmpty validator for boolean[].

Returns:

The validator

getNotEmptyDoubleArrayValidator

public ConstraintValidator<javax.validation.constraints.NotEmpty,double[]> getNotEmptyDoubleArrayValidator()

The NotEmpty validator for double[].

Returns:

The validator

getNotEmptyFloatArrayValidator

public ConstraintValidator<javax.validation.constraints.NotEmpty,float[]> getNotEmptyFloatArrayValidator()

The NotEmpty validator for float[].

Returns:

The validator

getNotEmptyIntArrayValidator

public ConstraintValidator<javax.validation.constraints.NotEmpty,int[]> getNotEmptyIntArrayValidator()

The NotEmpty validator for int[].

Returns:

The validator

getNotEmptyLongArrayValidator

public ConstraintValidator<javax.validation.constraints.NotEmpty,long[]> getNotEmptyLongArrayValidator()

The NotEmpty validator for long[].

Returns:

The validator

getNotEmptyObjectArrayValidator

public ConstraintValidator<javax.validation.constraints.NotEmpty,java.lang.Object[]> getNotEmptyObjectArrayValidator()

The NotEmpty validator for Object[].

Returns:

The validator

getNotEmptyShortArrayValidator

public ConstraintValidator<javax.validation.constraints.NotEmpty,short[]> getNotEmptyShortArrayValidator()

The NotEmpty validator for short[].

Returns:

The validator

getNotEmptyCharSequenceValidator

public ConstraintValidator<javax.validation.constraints.NotEmpty,java.lang.CharSequence> getNotEmptyCharSequenceValidator()

The NotEmpty validator for char sequence.

Returns:

The validator

getNotEmptyCollectionValidator

public ConstraintValidator<javax.validation.constraints.NotEmpty,java.util.Collection> getNotEmptyCollectionValidator()

The NotEmpty validator for collection.

Returns:

The validator

getNotEmptyMapValidator

public ConstraintValidator<javax.validation.constraints.NotEmpty,java.util.Map> getNotEmptyMapValidator()

The NotEmpty validator for map.

Returns:

The validator

getSizeObjectArrayValidator

public SizeValidator<java.lang.Object[]> getSizeObjectArrayValidator()

The Size validator for Object[].

Returns:

The validator

getSizeByteArrayValidator

public SizeValidator<byte[]> getSizeByteArrayValidator()

The Size validator for byte[].

Returns:

The validator

getSizeCharArrayValidator

public SizeValidator<char[]> getSizeCharArrayValidator()

The Size validator for char[].

Returns:

The validator

getSizeBooleanArrayValidator

public SizeValidator<boolean[]> getSizeBooleanArrayValidator()

The Size validator for boolean[].

Returns:

The validator

getSizeDoubleArrayValidator

public SizeValidator<double[]> getSizeDoubleArrayValidator()

The Size validator for double[].

Returns:

The validator

getSizeFloatArrayValidator

public SizeValidator<float[]> getSizeFloatArrayValidator()

The Size validator for float[].

Returns:

The validator

getSizeIntArrayValidator

public SizeValidator<int[]> getSizeIntArrayValidator()

The Size validator for int[].

Returns:

The validator

getSizeLongArrayValidator

public SizeValidator<long[]> getSizeLongArrayValidator()

The Size validator for long[].

Returns:

The validator

getSizeShortArrayValidator

public SizeValidator<short[]> getSizeShortArrayValidator()

The Size validator for short[].

Returns:

The validator

getSizeCharSequenceValidator

public SizeValidator<java.lang.CharSequence> getSizeCharSequenceValidator()

The Size validator for CharSequence.

Returns:

The validator

getSizeCollectionValidator

public SizeValidator<java.util.Collection> getSizeCollectionValidator()

The Size validator for Collection.

Returns:

The validator

getSizeMapValidator

public SizeValidator<java.util.Map> getSizeMapValidator()

The Size validator for Map.

Returns:

The validator

getPastTemporalAccessorConstraintValidator

public ConstraintValidator<javax.validation.constraints.Past,java.time.temporal.TemporalAccessor> getPastTemporalAccessorConstraintValidator()

The Past validator for temporal accessor.

Returns:

The validator

getPastOrPresentTemporalAccessorConstraintValidator

public ConstraintValidator<javax.validation.constraints.PastOrPresent,java.time.temporal.TemporalAccessor> getPastOrPresentTemporalAccessorConstraintValidator()

The PastOrPresent validator for temporal accessor.

Returns:

The validator

getFutureTemporalAccessorConstraintValidator

public ConstraintValidator<javax.validation.constraints.Future,java.time.temporal.TemporalAccessor> getFutureTemporalAccessorConstraintValidator()

The Future validator for temporal accessor.

Returns:

The validator

getFutureOrPresentTemporalAccessorConstraintValidator

public ConstraintValidator<javax.validation.constraints.FutureOrPresent,java.time.temporal.TemporalAccessor> getFutureOrPresentTemporalAccessorConstraintValidator()

The FutureOrPresent validator for temporal accessor.

Returns:

The validator

findLocalConstraintValidator

protected <A extends java.lang.annotation.Annotation,T> java.util.Optional<ConstraintValidator> findLocalConstraintValidator(@NonNull
                                                                                                                             java.lang.Class<A> constraintType,
                                                                                                                             @NonNull
                                                                                                                             java.lang.Class<T> targetType)

Last chance resolve for constraint validator.

Type Parameters:

A - The annotation type

T - The target type

Parameters:

constraintType - The constraint type

targetType - The target type

Returns:

The validator if present