org.appfuse.service
Interface Manager

All Known Subinterfaces:

LookupManager, RoleManager

All Known Implementing Classes:

BaseManager, LookupManagerImpl, RoleManagerImpl, UserManagerImpl

public interface Manager

Method Summary

Object	getObject(Class clazz, Serializable id) Generic method to get an object based on class and identifier.
List	getObjects(Class clazz) Generic method used to get a all objects of a particular type.
void	removeObject(Class clazz, Serializable id) Generic method to delete an object based on class and id
void	saveObject(Object o) Generic method to save an object.
void	setDao(Dao dao) Expose the setDao method for testing purposes

Method Detail

setDao

void setDao(Dao dao)

Expose the setDao method for testing purposes

Parameters:

dao -

getObjects

List getObjects(Class clazz)

Generic method used to get a all objects of a particular type.

Parameters:

clazz - the type of objects

Returns:

List of populated objects

getObject

Object getObject(Class clazz,
                 Serializable id)

Generic method to get an object based on class and identifier.

Parameters:

clazz - model class to lookup

id - the identifier (primary key) of the class

Returns:

a populated object

See Also:

ObjectRetrievalFailureException

saveObject

void saveObject(Object o)

Generic method to save an object.

Parameters:

o - the object to save

removeObject

void removeObject(Class clazz,
                  Serializable id)

Generic method to delete an object based on class and id

Parameters:

clazz - model class to lookup

id - the identifier of the class