Package org.hibernate.validator.internal.engine.valueextraction

Class ValueExtractorManager

java.lang.Object

org.hibernate.validator.internal.engine.valueextraction.ValueExtractorManager

public class ValueExtractorManager
extends Object

Author:

Gunnar Morling, Guillaume Smet, Marko Bekhta

Field Summary

Fields

Modifier and Type	Field	Description
static Set<ValueExtractorDescriptor>	SPEC_DEFINED_EXTRACTORS

Constructor Summary

Constructors

Constructor	Description
ValueExtractorManager(Set<ValueExtractor<?>> externalExtractors)
ValueExtractorManager(ValueExtractorManager template, Map<ValueExtractorDescriptor.Key,ValueExtractorDescriptor> externalValueExtractorDescriptors)

Method Summary

Modifier and Type	Method	Description
void	clear()
boolean	equals(Object obj)
static Set<ValueExtractor<?>>	getDefaultValueExtractors()
ValueExtractorDescriptor	getMaximallySpecificAndRuntimeContainerElementCompliantValueExtractor(Type declaredType, TypeVariable<?> typeParameter, Class<?> runtimeType, Collection<ValueExtractorDescriptor> valueExtractorCandidates)	Used to find the maximally specific and container element compliant value extractor based on the runtime type.
ValueExtractorResolver	getResolver()
int	hashCode()

Methods inherited from class java.lang.Object

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

Field Detail

SPEC_DEFINED_EXTRACTORS

public static final Set<ValueExtractorDescriptor> SPEC_DEFINED_EXTRACTORS

Constructor Detail

ValueExtractorManager

public ValueExtractorManager(Set<ValueExtractor<?>> externalExtractors)

ValueExtractorManager

public ValueExtractorManager(ValueExtractorManager template,
                             Map<ValueExtractorDescriptor.Key,ValueExtractorDescriptor> externalValueExtractorDescriptors)

Method Detail

getDefaultValueExtractors

public static Set<ValueExtractor<?>> getDefaultValueExtractors()

getMaximallySpecificAndRuntimeContainerElementCompliantValueExtractor

public ValueExtractorDescriptor getMaximallySpecificAndRuntimeContainerElementCompliantValueExtractor(Type declaredType,
                                                                                                      TypeVariable<?> typeParameter,
                                                                                                      Class<?> runtimeType,
                                                                                                      Collection<ValueExtractorDescriptor> valueExtractorCandidates)

Used to find the maximally specific and container element compliant value extractor based on the runtime type.

The maximally specific one is chosen among the candidates passed to this method.

Used for cascading validation.

Throws:

ConstraintDeclarationException - if more than 2 maximally specific container-element-compliant value extractors are found

See Also:

ValueExtractorResolver.getMaximallySpecificAndRuntimeContainerElementCompliantValueExtractor(Type, TypeVariable, Class, Collection)

getResolver

public ValueExtractorResolver getResolver()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

clear

public void clear()