org.nakedobjects.persistence.sql
Interface SqlObjectMapper

All Known Implementing Classes:

SimpleSqlObjectMapper

public interface SqlObjectMapper

Method Summary

long	createKey()
void	delete(NakedObject object)
NakedClass	getNakedClass()
boolean	hasInstances()
void	insert(NakedObject object, long key)
boolean	isFirstInstance(NakedObject pattern, NakedObject instance)
boolean	isLastInstance(NakedObject pattern, NakedObject instance)
java.util.Vector	nextInstances(NakedObject pattern, NakedObject fromObject, int count)
int	numberOfInstances(NakedObject pattern)
java.util.Vector	previousInstances(NakedObject pattern, NakedObject toObject, int count)
NakedObject	readObject(NakedObject object)
void	update(NakedObject object)

Method Detail

isFirstInstance

public boolean isFirstInstance(NakedObject pattern,
                               NakedObject instance)
                        throws ObjectStoreException

Throws:

ObjectStoreException

isLastInstance

public boolean isLastInstance(NakedObject pattern,
                              NakedObject instance)
                       throws ObjectStoreException

Throws:

ObjectStoreException

getNakedClass

public NakedClass getNakedClass()

delete

public void delete(NakedObject object)
            throws ObjectStoreException

Throws:

ObjectStoreException

hasInstances

public boolean hasInstances()
                     throws ObjectStoreException

Throws:

ObjectStoreException

insert

public void insert(NakedObject object,
                   long key)
            throws ObjectStoreException

Throws:

ObjectStoreException

nextInstances

public java.util.Vector nextInstances(NakedObject pattern,
                                      NakedObject fromObject,
                                      int count)
                               throws ObjectStoreException

Throws:

ObjectStoreException

previousInstances

public java.util.Vector previousInstances(NakedObject pattern,
                                          NakedObject toObject,
                                          int count)
                                   throws ObjectStoreException

Throws:

ObjectStoreException

readObject

public NakedObject readObject(NakedObject object)
                       throws ObjectNotFoundException,
                              ObjectStoreException

Throws:

ObjectNotFoundException

ObjectStoreException

update

public void update(NakedObject object)
            throws ObjectStoreException

Throws:

ObjectStoreException

numberOfInstances

public int numberOfInstances(NakedObject pattern)
                      throws ObjectStoreException

Throws:

ObjectStoreException

createKey

public long createKey()
               throws ObjectStoreException

Throws:

ObjectStoreException