import com.eventsourcing.Journal;
import com.eventsourcing.Repository;
import com.eventsourcing.index.Attribute;
import com.eventsourcing.index.CQIndexEngine;
import com.eventsourcing.index.IndexEngine;
<BUG>import com.eventsourcing.postgresql.index.EqualityIndex;
import org.osgi.service.component.annotations.Activate;</BUG>
import org.osgi.service.component.annotations.Component;
import org.osgi.service.component.annotations.Reference;
import javax.sql.DataSource;

import com.eventsourcing.Journal;
import com.eventsourcing.Repository;
import com.eventsourcing.index.Attribute;
import com.eventsourcing.index.CQIndexEngine;
import com.eventsourcing.index.IndexEngine;
import com.eventsourcing.postgresql.index.EqualityIndex;
import com.eventsourcing.postgresql.index.NavigableIndex;
import org.osgi.service.component.annotations.Activate;
import org.osgi.service.component.annotations.Component;
import org.osgi.service.component.annotations.Reference;
import javax.sql.DataSource;
