package com.bigdata.rdf.load;
import org.openrdf.model.Statement;
import org.openrdf.rio.RDFFormat;
import com.bigdata.rdf.rio.RDFParserOptions;
import com.bigdata.rdf.store.AbstractTripleStore;
/**
* Factory for tasks for verifying a database against RDF resources.
*
* @author <a href="mailto:thompsonbry@users.sourceforge.net">Bryan Thompson</a>
* @version $Id$
*/
public class RDFVerifyTaskFactory<S extends Statement,T extends Runnable> extends
AbstractRDFTaskFactory<S,T> {
public RDFVerifyTaskFactory(AbstractTripleStore db, int bufferCapacity,
RDFParserOptions parserOptions, boolean deleteAfter, RDFFormat fallback) {
super(db, parserOptions, deleteAfter, fallback, new VerifyStatementBufferFactory(
db, bufferCapacity));
}
public long getTermCount() {
return ((VerifyStatementBufferFactory)bufferFactory).nterms.get();
}
public long getTermNotFoundCount() {
return ((VerifyStatementBufferFactory)bufferFactory).ntermsNotFound.get();
}
public long getTripleCount() {
return ((VerifyStatementBufferFactory)bufferFactory).ntriples.get();
}
public long getTripleNotFoundCount() {
return ((VerifyStatementBufferFactory)bufferFactory).ntriplesNotFound.get();
}
/**
* Report on #terms and #stmts not found as well as #triples processed
* and found.
*/
public String reportTotals() {
// total run time.
final long elapsed = elapsed();
final long tripleCount = getTripleCount();
final double tps = (long) (((double) tripleCount) / ((double) elapsed) * 1000d);
return "Processed: #terms=" + getTermCount() + " ("
+ getTermNotFoundCount() + " not found), #stmts="
+ tripleCount + " (" + getTripleNotFoundCount()
+ " not found)" + ", rate=" + tps + " in " + elapsed
+ " ms.";
}
}