Package cz.metacentrum.perun.core.bl

Interface OwnersManagerBl

All Known Implementing Classes:

OwnersManagerBlImpl

public interface OwnersManagerBl

OwnersManager

Author:

Slavek Licehammer

Method Summary

Modifier and Type	Method	Description
void	checkOwnerExists(PerunSession sess, Owner owner)
Owner	createOwner(PerunSession perunSession, Owner owner)	Create owner in the underlaying data source
void	deleteOwner(PerunSession perunSession, Owner owner)	Delete owner from underlaying data source.
void	deleteOwner(PerunSession perunSession, Owner owner, boolean forceDelete)	Delete owner from underlaying data source.
Owner	getOwnerById(PerunSession perunSession, int id)	Find owner by id.
Owner	getOwnerByName(PerunSession perunSession, String name)	Find owner by name.
List<Owner>	getOwners(PerunSession perunSession)	Return all owners.

Method Details

checkOwnerExists

void checkOwnerExists(PerunSession sess,
 Owner owner)
               throws OwnerNotExistsException

Throws:

OwnerNotExistsException

createOwner

Owner createOwner(PerunSession perunSession,
 Owner owner)

Create owner in the underlaying data source

Parameters:

perunSession -

owner -

Returns:

owner with id set

Throws:

InternalErrorException

deleteOwner

void deleteOwner(PerunSession perunSession,
 Owner owner,
 boolean forceDelete)
          throws RelationExistsException,
OwnerAlreadyRemovedException

Delete owner from underlaying data source.

Parameters:

perunSession -

owner -

forceDelete -

Throws:

InternalErrorException

RelationExistsException

OwnerAlreadyRemovedException - if there are 0 rows affected by deleting from DB

deleteOwner

void deleteOwner(PerunSession perunSession,
 Owner owner)
          throws RelationExistsException,
OwnerAlreadyRemovedException

Delete owner from underlaying data source.

Parameters:

perunSession -

owner -

Throws:

InternalErrorException

RelationExistsException

OwnerAlreadyRemovedException - if there are 0 rows affected by deleting from DB

getOwnerById

Owner getOwnerById(PerunSession perunSession,
 int id)
            throws OwnerNotExistsException

Find owner by id.

Parameters:

perunSession -

id -

Returns:

Owner with specified id

Throws:

InternalErrorException

OwnerNotExistsException

getOwnerByName

Owner getOwnerByName(PerunSession perunSession,
 String name)
              throws OwnerNotExistsException

Find owner by name.

Parameters:

perunSession - perun session

name - name of the owner

Returns:

Owner with specified name

Throws:

OwnerNotExistsException - if owner with given name does not exist

getOwners

List<Owner> getOwners(PerunSession perunSession)

Return all owners.

Parameters:

perunSession -

Returns:

list of owners

Throws:

InternalErrorException