package org.ovirt.engine.core.bll.storage.disk.cinder;
import java.util.List;
import javax.inject.Inject;
import org.ovirt.engine.core.bll.CommandBase;
import org.ovirt.engine.core.bll.ConcurrentChildCommandsExecutionCallback;
import org.ovirt.engine.core.common.action.AddDiskParameters;
import org.ovirt.engine.core.common.businessentities.storage.CinderDisk;
import org.ovirt.engine.core.common.businessentities.storage.DiskImage;
import org.ovirt.engine.core.common.businessentities.storage.ImageStatus;
import org.ovirt.engine.core.compat.Guid;
import org.ovirt.engine.core.compat.backendcompat.CommandExecutionStatus;
import org.ovirt.engine.core.dao.DiskDao;
public class AddCinderDiskCommandCallback extends ConcurrentChildCommandsExecutionCallback {
@Inject
private DiskDao diskDao;
@Override
protected void childCommandsExecutionEnded(CommandBase<?> command,
boolean anyFailed,
List<Guid> childCmdIds,
CommandExecutionStatus status,
int completedChildren) {
AddCinderDiskCommand<AddDiskParameters> addCinderDiskCommand =
(AddCinderDiskCommand<AddDiskParameters>) command;
Guid diskId = getDiskId(addCinderDiskCommand);
ImageStatus imageStatus = addCinderDiskCommand.getCinderBroker().getDiskStatus(diskId);
DiskImage disk = (CinderDisk) diskDao.get(diskId);
if (imageStatus != null && imageStatus != disk.getImageStatus()) {
switch (imageStatus) {
case OK:
setCommandEndStatus(command, false, status, childCmdIds);
break;
case ILLEGAL:
setCommandEndStatus(command, true, status, childCmdIds);
break;
}
}
}
protected Guid getDiskId(AddCinderDiskCommand<AddDiskParameters> addCinderDiskCommand) {
return addCinderDiskCommand.getParameters().getDiskInfo().getId();
}
}