Package org.javastro.ivoa.entities.regtap

Class ResourceJpaController

java.lang.Object

org.javastro.ivoa.entities.regtap.ResourceJpaController

public class ResourceJpaController
extends Object

A data access object for Resource that handles relationships between child objects.

Author:

Paul Harrison <paul.harrison@manchester.ac.uk> 04-Feb-2013

Constructor Summary

Constructors

Constructor	Description
ResourceJpaController(jakarta.persistence.EntityManagerFactory emf)

Method Summary

Modifier and Type	Method	Description
void	close()
void	create(Resource resource)
void	destroy(String id)
void	edit(Resource resource)
Resource	findResource(String id)
List<Resource>	findResourceEntities()
List<Resource>	findResourceEntities(int maxResults, int firstResult)
int	getResourceCount()

Methods inherited from class java.lang.Object

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

Constructor Details

ResourceJpaController

public ResourceJpaController(jakarta.persistence.EntityManagerFactory emf)

Method Details

close

public void close()

create

public void create(Resource resource)
            throws PreexistingEntityException,
Exception

Throws:

PreexistingEntityException

Exception

edit

public void edit(Resource resource)
          throws IllegalOrphanException,
NonexistentEntityException,
Exception

Throws:

IllegalOrphanException

NonexistentEntityException

Exception

destroy

public void destroy(String id)
             throws IllegalOrphanException,
NonexistentEntityException

Throws:

IllegalOrphanException

NonexistentEntityException

findResourceEntities

public List<Resource> findResourceEntities()

findResourceEntities

public List<Resource> findResourceEntities(int maxResults,
 int firstResult)

findResource

public Resource findResource(String id)

getResourceCount

public int getResourceCount()