org.figure8.join.businessobjects.environment.persistence
Interface ResourceDao

All Superinterfaces:

ObjectDao

All Known Implementing Classes:

HibernateResourceDao

public interface ResourceDao
extends ObjectDao

Data Access interface for Resources business objects.

Version:

$Revision: 1.1 $

Author:

Laurent Broudoux

Method Summary

Resource	getResource(long id) Retrieve a Resource using its identifier
Resource	getResource(java.lang.String name) Retrieve a Resource using its name
java.util.List	getResourcesByCategory(java.lang.String category) Retrieve all Resources corresponding to a specified category of resources
java.util.List	getResourcesByType(AbstractResourceType type) Retrieve all Resource corresponding to a specified type of resources

Methods inherited from interface org.figure8.join.core.persistence.ObjectDao

findAll, findAllSorted, getPersistentClass, initialize, initializeAssociation, isInitialized, refresh, remove, replicate, save

Method Detail

getResource

Resource getResource(long id)

Retrieve a Resource using its identifier

Parameters:

id - The unique identifier of this resource

Returns:

The corresponding resource or null if no resource has this id

getResource

Resource getResource(java.lang.String name)

Retrieve a Resource using its name

Parameters:

name - The name of Resource to retrieve

Returns:

The corresponding resouce or null if no resource has this name

getResourcesByCategory

java.util.List getResourcesByCategory(java.lang.String category)

Retrieve all Resources corresponding to a specified category of resources

Parameters:

category - The string representing the category of resource (Service, Gwateway, ..)

Returns:

A list of Resource corresponding to this category

getResourcesByType

java.util.List getResourcesByType(AbstractResourceType type)

Retrieve all Resource corresponding to a specified type of resources

Parameters:

type - The resource type of Resources to retrieve (only persistent types are supported at that time)

Returns:

A list of Resource corresponding to this type