Package org.aksw.qa.commons.sparql

Class SPARQLQuery

java.lang.Object

org.aksw.qa.commons.sparql.SPARQLQuery

All Implemented Interfaces:

Serializable, Cloneable

public class SPARQLQuery
extends Object
implements Cloneable, Serializable

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
List<String>	constraintTriples
Set<String>	filter
private boolean	isASKQuery
private int	limit
private static long	serialVersionUID
private static HashSet<String>	stopwords
Map<String,Set<String>>	textMapFromVariableToCombinedNNExactMatchToken
Map<String,Set<String>>	textMapFromVariableToSingleFuzzyToken

Constructor Summary

Constructors

Constructor	Description
SPARQLQuery()	only for clone()
SPARQLQuery(String initialConstraint)

Method Summary

Modifier and Type	Method	Description
void	addConstraint(String constraint)
void	addFilter(String string)
void	addFilterOverAbstractsContraint(String variable, String label)
Object	clone()
boolean	constraintsContains(String target)
private void	exactToken(String variable, String label)
private void	fuzzyToken(String variable, String label)
Set<String>	generateQueries()
private String	generateQueryStringWithExactMatch()
private String	generateQueryStringWithFuzzy()
void	isASKQuery(boolean isASKQuery)
private boolean	isInteger(String str)
void	setLimit(int cardinality)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

stopwords

private static HashSet<String> stopwords

constraintTriples

public List<String> constraintTriples

filter

public Set<String> filter

textMapFromVariableToSingleFuzzyToken

public Map<String,Set<String>> textMapFromVariableToSingleFuzzyToken

textMapFromVariableToCombinedNNExactMatchToken

public Map<String,Set<String>> textMapFromVariableToCombinedNNExactMatchToken

isASKQuery

private boolean isASKQuery

limit

private int limit

Constructor Detail

SPARQLQuery

public SPARQLQuery(String initialConstraint)

SPARQLQuery

public SPARQLQuery()

only for clone()

Method Detail

isASKQuery

public void isASKQuery(boolean isASKQuery)

addConstraint

public void addConstraint(String constraint)

addFilterOverAbstractsContraint

public void addFilterOverAbstractsContraint(String variable,
                                            String label)

exactToken

private void exactToken(String variable,
                        String label)

fuzzyToken

private void fuzzyToken(String variable,
                        String label)

constraintsContains

public boolean constraintsContains(String target)

addFilter

public void addFilter(String string)

clone

public Object clone()
             throws CloneNotSupportedException

Overrides:

clone in class Object

Throws:

CloneNotSupportedException

toString

public String toString()

Overrides:

toString in class Object

generateQueries

public Set<String> generateQueries()

generateQueryStringWithExactMatch

private String generateQueryStringWithExactMatch()

generateQueryStringWithFuzzy

private String generateQueryStringWithFuzzy()

isInteger

private boolean isInteger(String str)

setLimit

public void setLimit(int cardinality)