package org.ovirt.engine.core.bll;
import javax.inject.Inject;
import org.ovirt.engine.core.common.queries.IdQueryParameters;
import org.ovirt.engine.core.dao.ClusterDao;
public class GetNumberOfVmsInClusterByClusterIdQuery<P extends IdQueryParameters> extends QueriesCommandBase<P> {
@Inject
private ClusterDao clusterDao;
public GetNumberOfVmsInClusterByClusterIdQuery(P parameters) {
super(parameters);
}
@Override
protected void executeQueryCommand() {
int numOfVms = clusterDao.getVmsCountByClusterId(getParameters().getId());
getQueryReturnValue().setReturnValue(numOfVms);
}
}