/**
* Copyright (c) 2008-2011 Sonatype, Inc.
* All rights reserved. Includes the third-party code listed at http://www.sonatype.com/products/nexus/attributions.
*
* This program is free software: you can redistribute it and/or modify it only under the terms of the GNU Affero General
* Public License Version 3 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License Version 3
* for more details.
*
* You should have received a copy of the GNU Affero General Public License Version 3 along with this program. If not, see
* http://www.gnu.org/licenses.
*
* Sonatype Nexus (TM) Open Source Version is available from Sonatype, Inc. Sonatype and Sonatype Nexus are trademarks of
* Sonatype, Inc. Apache Maven is a trademark of the Apache 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.uid;
import org.sonatype.nexus.proxy.item.RepositoryItemUid;
public class IsHiddenAttribute
implements Attribute<Boolean>
{
public Boolean getValueFor( final RepositoryItemUid subject )
{
if ( subject.getBooleanAttributeValue( IsMetacontentAttribute.class ) )
{
// metacontent is hidden
return true;
}
else if ( subject.getPath() != null
&& ( subject.getPath().indexOf( "/." ) > -1 || subject.getPath().startsWith( "." ) ) )
{
// paths that start with a . in any directory (or filename)
// are considered hidden.
// This check will catch (for example):
// .metadata
// /.meta/something.jar
// /something/else/.hidden/something.jar
return true;
}
else
{
return false;
}
}
}