Package io.beanmapper.spring.web

Class SpringDataEntityFinder

java.lang.Object

io.beanmapper.spring.web.SpringDataEntityFinder

All Implemented Interfaces:

EntityFinder

public class SpringDataEntityFinder
extends Object
implements EntityFinder

The default implementation is based on the Repositories class of Spring Data. It first looks up the repository. If found, it then calls findOne on the repository.

Author:

Robert Bor

Constructor Summary

Constructors

Constructor	Description
SpringDataEntityFinder(org.springframework.context.ApplicationContext applicationContext, jakarta.persistence.EntityManager entityManager)

Method Summary

Modifier and Type	Method	Description
<T> T	find(Long id, Class<T> entityClass)	Returns the entity on the basis of the entity class and its ID.
<T> T	findAndDetach(Long id, Class<T> entityClass)	Returns the entity on the basis of the entity class and its ID bypassing the Hibernate cache

Methods inherited from class java.lang.Object

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

Constructor Details

SpringDataEntityFinder

public SpringDataEntityFinder(org.springframework.context.ApplicationContext applicationContext,
 jakarta.persistence.EntityManager entityManager)

Method Details

findAndDetach

public <T> T findAndDetach(Long id,
 Class<T> entityClass)
                    throws jakarta.persistence.EntityNotFoundException

Returns the entity on the basis of the entity class and its ID bypassing the Hibernate cache

Specified by:

findAndDetach in interface EntityFinder

Parameters:

id - the ID of the entity

entityClass - the class of the entity

Returns:

the entity if found

Throws:

jakarta.persistence.EntityNotFoundException - if the repository or the entity could not be found

find

public <T> T find(Long id,
 Class<T> entityClass)
           throws jakarta.persistence.EntityNotFoundException

Returns the entity on the basis of the entity class and its ID.

Specified by:

find in interface EntityFinder

Parameters:

id - the ID of the entity

entityClass - the class of the entity

Returns:

the entity if found

Throws:

jakarta.persistence.EntityNotFoundException - if the repository or the entity could not be found