org.jboss.gravia.repository

Class RepositoryAggregator

java.lang.Object

org.jboss.gravia.repository.spi.AbstractRepository

org.jboss.gravia.repository.RepositoryAggregator

All Implemented Interfaces:

Repository, org.jboss.gravia.resource.Adaptable

public class RepositoryAggregator
extends AbstractRepository

A Repository aggregator.

Since:

11-May-2012

Author:

thomas.diesler@jboss.com

Constructor Summary

Constructors

Constructor and Description
RepositoryAggregator(org.jboss.gravia.runtime.spi.PropertiesProvider propertiesProvider, Repository... delegates)

Method Summary

Methods

Modifier and Type	Method and Description
Collection<org.jboss.gravia.resource.Capability>	findProviders(org.jboss.gravia.resource.Requirement req) Find the capabilities that match the specified requirement.
List<Repository>	getDelegates()

Methods inherited from class org.jboss.gravia.repository.spi.AbstractRepository

adapt, addResource, addResource, findProviders, getFallbackRepository, getName, getPropertiesProvider, getRepositoryReader, getRepositoryStorage, getResource, removeResource, setFallbackRepository, setRepositoryStorage

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RepositoryAggregator

public RepositoryAggregator(org.jboss.gravia.runtime.spi.PropertiesProvider propertiesProvider,
                    Repository... delegates)

Method Detail

getDelegates

public List<Repository> getDelegates()

findProviders

public Collection<org.jboss.gravia.resource.Capability> findProviders(org.jboss.gravia.resource.Requirement req)

Description copied from interface: Repository

Find the capabilities that match the specified requirement.

Specified by:

findProviders in interface Repository

Overrides:

findProviders in class AbstractRepository

Parameters:

req - The requirements for which matching capabilities should be returned. Must not be null.

Returns:

A collection of matching capabilities for the specified requirements. If there are no matching capabilities an empty collection is returned. The returned collection is the property of the caller and can be modified by the caller.