co.codewizards.cloudstore.core.repo.transport

Class AbstractRepoTransportFactory

java.lang.Object

co.codewizards.cloudstore.core.repo.transport.AbstractRepoTransportFactory

All Implemented Interfaces:

RepoTransportFactory

Direct Known Subclasses:

FileRepoTransportFactory, RestRepoTransportFactory

public abstract class AbstractRepoTransportFactory
extends Object
implements RepoTransportFactory

Constructor Summary

Constructors

Constructor and Description
AbstractRepoTransportFactory()

Method Summary

Modifier and Type	Method and Description
protected abstract RepoTransport	_createRepoTransport()
RepoTransport	createRepoTransport(URL remoteRoot, UUID clientRepositoryId) Create a RepoTransport instance.
int	getPriority() Gets the priority of this factory.

Methods inherited from class java.lang.Object

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

Methods inherited from interface co.codewizards.cloudstore.core.repo.transport.RepoTransportFactory

getDescription, getName, isSupported

Constructor Detail

AbstractRepoTransportFactory

public AbstractRepoTransportFactory()

Method Detail

getPriority

public int getPriority()

Description copied from interface: RepoTransportFactory

Gets the priority of this factory.

Factories are sorted primarily by this priority (descending). Thus, the greater the priority as a number the more likely it will be used.

Or in other words: The factory with the highest priority is chosen.

The default implementation in AbstractRepoTransportFactory returns 0. Thus, if you implement your own factory and register it for a URL type that is already handled by another factory, you must return a number greater than the other factory's priority (i.e. usually > 0).

Specified by:

getPriority in interface RepoTransportFactory

Returns:

the priority of this factory.

createRepoTransport

public RepoTransport createRepoTransport(URL remoteRoot,
                                         UUID clientRepositoryId)

Description copied from interface: RepoTransportFactory

Create a RepoTransport instance.

Specified by:

createRepoTransport in interface RepoTransportFactory

Parameters:

remoteRoot - the remote-root. Must not be null.

clientRepositoryId - the client-side repository's ID (i.e. the ID of the repo on the other side). May be null, if there is no repo (yet) on the other side. Note, that certain methods are not usable, if this is null.

Returns:

a new RepoTransport instance. Never null.

_createRepoTransport

protected abstract RepoTransport _createRepoTransport()