it.unibz.inf.ontop.answering.resultset.impl

Class SQLBooleanResultSet

java.lang.Object

it.unibz.inf.ontop.answering.resultset.impl.SQLBooleanResultSet

All Implemented Interfaces:

BooleanResultSet, OBDAResultSet, AutoCloseable

public class SQLBooleanResultSet
extends Object
implements BooleanResultSet

Constructor Summary

Constructors

Constructor and Description
SQLBooleanResultSet(ResultSet set, it.unibz.inf.ontop.answering.logging.QueryLogger queryLogger, OntopConnectionCloseable statementClosingCB)

Method Summary

Modifier and Type	Method and Description
void	close()
boolean	getValue() Returns true if there is at least one result

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SQLBooleanResultSet

public SQLBooleanResultSet(ResultSet set,
                           it.unibz.inf.ontop.answering.logging.QueryLogger queryLogger,
                           OntopConnectionCloseable statementClosingCB)

Method Detail

close

public void close()
           throws OntopConnectionException

Specified by:

close in interface OBDAResultSet

Specified by:

close in interface AutoCloseable

Throws:

OntopConnectionException

getValue

public boolean getValue()
                 throws OntopConnectionException

Returns true if there is at least one result

Specified by:

getValue in interface BooleanResultSet

Throws:

OntopConnectionException