/* dCache - http://www.dcache.org/
*
* Copyright (C) 2015 Deutsches Elektronen-Synchrotron
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* 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 for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package diskCacheV111.srm;
import javax.annotation.Nonnull;
import java.util.NoSuchElementException;
import diskCacheV111.srm.dcache.DcacheUser;
import org.dcache.auth.Subjects;
import org.dcache.srm.SRMUser;
import org.dcache.srm.scheduler.strategy.UserDiscriminator;
public class UidJobDiscriminator extends UserDiscriminator
{
@Nonnull
@Override
protected String getDiscriminatingValue(SRMUser user)
{
try {
return String.valueOf(Subjects.getUid(((DcacheUser) user).getSubject()));
} catch (NoSuchElementException e) {
return "";
}
}
@Nonnull
@Override
public String getKey()
{
return "uid";
}
}