org.aksw.sparqlify.restriction

Class PrefixSet

java.lang.Object

org.aksw.sparqlify.restriction.PrefixSet

public class PrefixSet
extends Object

TODO Switch to a trie data structure

Author:

Claus Stadler

Constructor Summary

Constructors

Constructor and Description
PrefixSet()
PrefixSet(NavigableSet<String> prefixes)
PrefixSet(PrefixSet uriPrefixes)
PrefixSet(String... strings)

Method Summary

Methods

Modifier and Type	Method and Description
void	add(String s)
void	addAll(Collection<String> prefixes)
void	addAll(PrefixSet other)
boolean	containsPrefixOf(String value) Tests whether the set constains a prefix for the given argument
boolean	equals(Object obj)
Set<String>	getPrefixesOf(String s)
Set<String>	getPrefixesOf(String s, boolean inclusive)
NavigableSet<String>	getSet()
String	getShortestMatch(String prefix)
int	hashCode()
boolean	isEmpty()
boolean	isPrefixForItem(String prefix) Tests whether the argument is a prefix of one of the items
static void	main(String[] args)
void	removeAll(Collection<String> ps)
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

PrefixSet

public PrefixSet()

PrefixSet

public PrefixSet(String... strings)

PrefixSet

public PrefixSet(NavigableSet<String> prefixes)

PrefixSet

public PrefixSet(PrefixSet uriPrefixes)

Method Detail

addAll

public void addAll(Collection<String> prefixes)

addAll

public void addAll(PrefixSet other)

getSet

public NavigableSet<String> getSet()

isEmpty

public boolean isEmpty()

toString

public String toString()

Overrides:

toString in class Object

containsPrefixOf

public boolean containsPrefixOf(String value)

Tests whether the set constains a prefix for the given argument

Parameters:

value -

Returns:

isPrefixForItem

public boolean isPrefixForItem(String prefix)

Tests whether the argument is a prefix of one of the items

Parameters:

value -

Returns:

getShortestMatch

public String getShortestMatch(String prefix)

main

public static void main(String[] args)

removeAll

public void removeAll(Collection<String> ps)

add

public void add(String s)

getPrefixesOf

public Set<String> getPrefixesOf(String s)

getPrefixesOf

public Set<String> getPrefixesOf(String s,
                        boolean inclusive)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object