com.avaje.ebeaninternal.server.core

Interface Persister

All Known Implementing Classes:

DefaultPersister

public interface Persister

API for persisting a bean.

Method Summary

Methods

Modifier and Type	Method and Description
int	delete(Class<?> beanType, Object id, Transaction transaction) Delete a bean given it's type and id value.
void	delete(Object entityBean, Transaction t) Delete the bean.
void	deleteMany(Class<?> beanType, Collection<?> ids, Transaction transaction) Delete multiple beans given a collection of Id values.
int	deleteManyToManyAssociations(Object ownerBean, String propertyName, Transaction t) Delete the associations of a ManyToMany given the owner bean and the property name of the ManyToMany.
int	executeCallable(CallableSql callable, Transaction t) Execute the CallableSql.
int	executeOrmUpdate(Update<?> update, Transaction t) Execute the Update.
int	executeSqlUpdate(SqlUpdate update, Transaction t) Execute the UpdateSql.
void	forceInsert(Object entityBean, Transaction t) Force an Insert using the given bean.
void	forceUpdate(Object entityBean, Set<String> updateProps, Transaction t, boolean deleteMissingChildren, boolean updateNullProperties) Force an Update using the given bean.
void	save(Object entityBean, Transaction t) Insert or update the bean depending on its state.
void	saveAssociation(Object parentBean, String propertyName, Transaction t) Save an association (OneToMany, ManyToOne, OneToOne or ManyToMany).
void	saveManyToManyAssociations(Object ownerBean, String propertyName, Transaction t) Save the associations of a ManyToMany given the owner bean and the propertyName of the ManyToMany collection.

Method Detail

forceUpdate

void forceUpdate(Object entityBean,
               Set<String> updateProps,
               Transaction t,
               boolean deleteMissingChildren,
               boolean updateNullProperties)

Force an Update using the given bean.

forceInsert

void forceInsert(Object entityBean,
               Transaction t)

Force an Insert using the given bean.

save

void save(Object entityBean,
        Transaction t)

Insert or update the bean depending on its state.

saveManyToManyAssociations

void saveManyToManyAssociations(Object ownerBean,
                              String propertyName,
                              Transaction t)

Save the associations of a ManyToMany given the owner bean and the propertyName of the ManyToMany collection.

saveAssociation

void saveAssociation(Object parentBean,
                   String propertyName,
                   Transaction t)

Save an association (OneToMany, ManyToOne, OneToOne or ManyToMany).

Parameters:

parentBean - the bean that owns the association.

propertyName - the name of the property to save.

t - the transaction to use.

deleteManyToManyAssociations

int deleteManyToManyAssociations(Object ownerBean,
                               String propertyName,
                               Transaction t)

Delete the associations of a ManyToMany given the owner bean and the property name of the ManyToMany.

delete

int delete(Class<?> beanType,
         Object id,
         Transaction transaction)

Delete a bean given it's type and id value.

This will also cascade delete one level of children.

delete

void delete(Object entityBean,
          Transaction t)

Delete the bean.

deleteMany

void deleteMany(Class<?> beanType,
              Collection<?> ids,
              Transaction transaction)

Delete multiple beans given a collection of Id values.

executeOrmUpdate

int executeOrmUpdate(Update<?> update,
                   Transaction t)

Execute the Update.

executeSqlUpdate

int executeSqlUpdate(SqlUpdate update,
                   Transaction t)

Execute the UpdateSql.

executeCallable

int executeCallable(CallableSql callable,
                  Transaction t)

Execute the CallableSql.