com.querydsl.jpa.support

Class JPAPathBuilderValidator

java.lang.Object

com.querydsl.jpa.support.JPAPathBuilderValidator

All Implemented Interfaces:

PathBuilderValidator, Serializable

public class JPAPathBuilderValidator
extends Object
implements PathBuilderValidator

JPAPathBuilderValidator implements PathBuilderValidator using a JPA Metamodel instance

See Also:

Serialized Form

Field Summary

Fields inherited from interface com.querydsl.core.types.dsl.PathBuilderValidator

DEFAULT, FIELDS, PROPERTIES

Constructor Summary

Constructors

Constructor and Description
JPAPathBuilderValidator(javax.persistence.EntityManager entityManager)
JPAPathBuilderValidator(javax.persistence.metamodel.Metamodel metamodel)

Method Summary

Modifier and Type	Method and Description
Class<?>	validate(Class<?> parent, String property, Class<?> propertyType) Validates the given property of given class

Methods inherited from class java.lang.Object

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

Constructor Detail

JPAPathBuilderValidator

public JPAPathBuilderValidator(javax.persistence.EntityManager entityManager)

JPAPathBuilderValidator

public JPAPathBuilderValidator(javax.persistence.metamodel.Metamodel metamodel)

Method Detail

validate

public Class<?> validate(Class<?> parent,
                         String property,
                         Class<?> propertyType)

Description copied from interface: PathBuilderValidator

Validates the given property of given class

Specified by:

validate in interface PathBuilderValidator

Parameters:

parent - type of the parent object

property - property name

propertyType - property type

Returns:

propertyType or subtype of it