Package org.apache.struts2.showcase.dao

Interface Dao

All Known Implementing Classes:

AbstractDao, EmployeeDao, SkillDao

public interface Dao

Dao. Interface.

Method Summary

Modifier and Type	Method	Description
Serializable	create(IdEntity object)
int	delete(Serializable id)
int	delete(IdEntity object)
Collection	findAll()
IdEntity	get(Serializable id)
Class	getFeaturedClass()
Serializable	merge(IdEntity object)
IdEntity	update(IdEntity object)

Method Details

getFeaturedClass

Class getFeaturedClass()

get

IdEntity get(Serializable id)

create

Serializable create(IdEntity object)
             throws CreateException

Throws:

CreateException

update

IdEntity update(IdEntity object)
         throws UpdateException

Throws:

UpdateException

merge

Serializable merge(IdEntity object)
            throws StorageException

Throws:

StorageException

delete

int delete(Serializable id)
    throws CreateException

Throws:

CreateException

delete

int delete(IdEntity object)
    throws CreateException

Throws:

CreateException

findAll

Collection findAll()