RoleService (SHOGun-Core (Main) 5.3.7 API)

java.lang.Object
- de.terrestris.shoguncore.service.AbstractDaoService<E,D>
- - de.terrestris.shoguncore.service.AbstractCrudService<E,D>
  - - de.terrestris.shoguncore.service.PermissionAwareCrudService<E,D>
    - - de.terrestris.shoguncore.service.RoleService<E,D>

@Service("roleService")
public class RoleService<E extends Role,D extends RoleDao<E>>
extends PermissionAwareCrudService<E,D>

Service class for the Role model.

Author:: Nils Bühner

Field Summary
- Fields inherited from class de.terrestris.shoguncore.service.PermissionAwareCrudService
  permissionCollectionService
- Fields inherited from class de.terrestris.shoguncore.service.AbstractDaoService
  dao, logger

Constructor Summary

Constructors
Modifier	Constructor	Description
	`RoleService()`	Default constructor, which calls the type-constructor
`protected`	`RoleService(Class<E> entityClass)`	Constructor that sets the concrete entity class for the service.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`E`	`findByRoleName(String roleName)`	Returns the role for the given (unique) role name.
`void`	`setDao(D dao)`	We have to use `Qualifier` to define the correct dao here.

Methods inherited from class de.terrestris.shoguncore.service.PermissionAwareCrudService
addAndSaveGroupPermissions, addAndSaveUserPermissions, findAllUserGroupPermissionsOfUserGroup, findAllUserPermissionsOfUser, getPermissionCollectionService, removeAndSaveGroupPermissions, removeAndSaveUserPermissions, setPermissionCollectionService

Methods inherited from class de.terrestris.shoguncore.service.AbstractCrudService
delete, findAll, findAllRestricted, findAllWhereFieldEquals, findAllWithCollectionContaining, findById, findBySimpleFilter, loadById, saveOrUpdate, updatePartialWithJsonNode

Methods inherited from class de.terrestris.shoguncore.service.AbstractDaoService
getDao, getEntityClass

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - RoleService
```
public RoleService()
```
    Default constructor, which calls the type-constructor
  - RoleService
```
protected RoleService(Class<E> entityClass)
```
    Constructor that sets the concrete entity class for the service. Subclasses MUST call this constructor.
- Method Detail
  - findByRoleName
```
@Transactional(readOnly=true)
public E findByRoleName(String roleName)
```
    Returns the role for the given (unique) role name. If no role was found, null will be returned.
    
    Parameters:
    
    roleName - A unique role name.
    
    Returns:
    
    The unique role for the role name or null.
  - setDao
```
@Autowired
@Qualifier("roleDao")
public void setDao(D dao)
```
    We have to use Qualifier to define the correct dao here. Otherwise, spring can not decide which dao has to be autowired here as there are multiple candidates.
    
    Overrides:
    
    setDao in class PermissionAwareCrudService<E extends Role,D extends RoleDao<E>>
    
    Parameters:
    
    dao - the dao to set