//$Id: SessionStatisticsImpl.java 7688 2005-07-29 21:43:18Z epbernard $
package org.hibernate.stat;
import java.util.Collections;
import java.util.Set;
import org.hibernate.engine.SessionImplementor;
/**
* @author Gavin King
*/
public class SessionStatisticsImpl implements SessionStatistics {
private final SessionImplementor session;
public SessionStatisticsImpl(SessionImplementor session) {
this.session = session;
}
public int getEntityCount() {
return session.getPersistenceContext().getEntityEntries().size();
}
public int getCollectionCount() {
return session.getPersistenceContext().getCollectionEntries().size();
}
public Set getEntityKeys() {
return Collections.unmodifiableSet( session.getPersistenceContext().getEntitiesByKey().keySet() );
}
public Set getCollectionKeys() {
return Collections.unmodifiableSet( session.getPersistenceContext().getCollectionsByKey().keySet() );
}
public String toString() {
return new StringBuffer()
.append("SessionStatistics[")
.append("entity count=").append( getEntityCount() )
.append("collection count=").append( getCollectionCount() )
.append(']')
.toString();
}
}
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