package com.ldbc.driver.workloads.ldbc.snb.bi;
import com.ldbc.driver.Operation;
import com.ldbc.driver.SerializingMarshallingException;
import java.util.ArrayList;
import java.util.List;
public class LdbcSnbBiQuery22InternationalDialog extends Operation<List<LdbcSnbBiQuery22InternationalDialogResult>>
{
public static final int TYPE = 22;
public static final int DEFAULT_LIMIT = 100;
private final String countryX;
private final String countryY;
private final int limit;
public LdbcSnbBiQuery22InternationalDialog( String countryX, String countryY, int limit )
{
this.countryX = countryX;
this.countryY = countryY;
this.limit = limit;
}
public String countryX()
{
return countryX;
}
public String countryY()
{
return countryY;
}
public int limit()
{
return limit;
}
@Override
public String toString()
{
return "LdbcSnbBiQuery22InternationalDialog{" +
"countryX='" + countryX + '\'' +
", countryY='" + countryY + '\'' +
", limit=" + limit +
'}';
}
@Override
public boolean equals( Object o )
{
if ( this == o )
{ return true; }
if ( o == null || getClass() != o.getClass() )
{ return false; }
LdbcSnbBiQuery22InternationalDialog that = (LdbcSnbBiQuery22InternationalDialog) o;
if ( limit != that.limit )
{ return false; }
if ( countryX != null ? !countryX.equals( that.countryX ) : that.countryX != null )
{ return false; }
return !(countryY != null ? !countryY.equals( that.countryY ) : that.countryY != null);
}
@Override
public int hashCode()
{
int result = countryX != null ? countryX.hashCode() : 0;
result = 31 * result + (countryY != null ? countryY.hashCode() : 0);
result = 31 * result + limit;
return result;
}
@Override
public List<LdbcSnbBiQuery22InternationalDialogResult> marshalResult( String serializedResults ) throws
SerializingMarshallingException
{
List<List<Object>> resultsAsList = SerializationUtil.marshalListOfLists( serializedResults );
List<LdbcSnbBiQuery22InternationalDialogResult> result = new ArrayList<>();
for ( int i = 0; i < resultsAsList.size(); i++ )
{
List<Object> row = resultsAsList.get( i );
long personId1 = ((Number) row.get( 0 )).longValue();
long personId2 = ((Number) row.get( 1 )).longValue();
int score = ((Number) row.get( 2 )).intValue();
result.add(
new LdbcSnbBiQuery22InternationalDialogResult(
personId1,
personId2,
score
)
);
}
return result;
}
@Override
public String serializeResult( Object resultsObject ) throws SerializingMarshallingException
{
List<LdbcSnbBiQuery22InternationalDialogResult> result =
(List<LdbcSnbBiQuery22InternationalDialogResult>) resultsObject;
List<List<Object>> resultsFields = new ArrayList<>();
for ( int i = 0; i < result.size(); i++ )
{
LdbcSnbBiQuery22InternationalDialogResult row = result.get( i );
List<Object> resultFields = new ArrayList<>();
resultFields.add( row.personId1() );
resultFields.add( row.personId2() );
resultFields.add( row.score() );
resultsFields.add( resultFields );
}
return SerializationUtil.toJson( resultsFields );
}
@Override
public int type()
{
return TYPE;
}
}