/*
* Sonatype Nexus (TM) Open Source Version
* Copyright (c) 2007-2014 Sonatype, Inc.
* All rights reserved. Includes the third-party code listed at http://links.sonatype.com/products/nexus/oss/attributions.
*
* This program and the accompanying materials are made available under the terms of the Eclipse Public License Version 1.0,
* which accompanies this distribution and is available at http://www.eclipse.org/legal/epl-v10.html.
*
* Sonatype Nexus (TM) Professional Version is available from Sonatype, Inc. "Sonatype" and "Sonatype Nexus" are trademarks
* of Sonatype, Inc. Apache Maven is a trademark of the Apache Software Foundation. M2eclipse is a trademark of the
* Eclipse Foundation. All other trademarks are the property of their respective owners.
*/
package org.sonatype.nexus.proxy.item;
import java.util.Collection;
import org.sonatype.nexus.proxy.AccessDeniedException;
import org.sonatype.nexus.proxy.IllegalOperationException;
import org.sonatype.nexus.proxy.ItemNotFoundException;
import org.sonatype.nexus.proxy.NoSuchResourceStoreException;
import org.sonatype.nexus.proxy.ResourceStoreRequest;
import org.sonatype.nexus.proxy.StorageException;
import org.sonatype.nexus.proxy.repository.Repository;
import org.sonatype.nexus.proxy.router.RepositoryRouter;
/**
* Default implementation of {@link StorageCollectionItem}.
*/
public class DefaultStorageCollectionItem
extends AbstractStorageItem
implements StorageCollectionItem
{
public DefaultStorageCollectionItem(Repository repository, ResourceStoreRequest request, boolean canRead,
boolean canWrite)
{
super(repository, request, canRead, canWrite);
}
public DefaultStorageCollectionItem(RepositoryRouter router, ResourceStoreRequest request, boolean canRead,
boolean canWrite)
{
super(router, request, canRead, canWrite);
}
@Override
public Collection<StorageItem> list() throws AccessDeniedException, NoSuchResourceStoreException,
IllegalOperationException, ItemNotFoundException, StorageException
{
if (isVirtual()) {
return getStore().list(getResourceStoreRequest());
}
else {
Repository repo = getRepositoryItemUid().getRepository();
Collection<StorageItem> result = repo.list(false, this);
correctPaths(result);
return result;
}
}
// ==
/**
* This method "normalizes" the paths back to the "level" from where the original item was requested.
*/
protected void correctPaths(Collection<StorageItem> list) {
for (StorageItem item : list) {
if (getPath().endsWith(RepositoryItemUid.PATH_SEPARATOR)) {
((AbstractStorageItem) item).setPath(getPath() + item.getName());
}
else {
((AbstractStorageItem) item).setPath(getPath() + RepositoryItemUid.PATH_SEPARATOR + item.getName());
}
}
}
// --
@Override
public String toString() {
return String.format("%s (coll)", super.toString());
}
}