Package org.aksw.jenax.constraint.util

Class PrefixSetImpl

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractSet<String>

org.aksw.jenax.constraint.util.PrefixSetImpl

All Implemented Interfaces:

Iterable<String>, Collection<String>, Set<String>, PrefixSet

public class PrefixSetImpl
extends AbstractSet<String>
implements PrefixSet

Field Summary

Fields

Modifier and Type	Field	Description
protected org.apache.commons.collections4.trie.PatriciaTrie<String>	trie

Constructor Summary

Constructors

Constructor	Description
PrefixSetImpl()
PrefixSetImpl(org.apache.commons.collections4.trie.PatriciaTrie<String> trie)

Method Summary

Modifier and Type	Method	Description
boolean	add(String e)
boolean	contains(Object o)
static PrefixSetImpl	create(String... strs)
boolean	equals(Object obj)
Set<String>	getPrefixesOf(String str, boolean inclusive)	Return the set of prefixes of str
int	hashCode()
boolean	intersect(PrefixSet other)	(1) Replace shorter (more generic) prefixes in this with longer (more specific) ones in other when the former is a prefix of the latter.
Iterator<String>	iterator()
boolean	remove(Object o)
int	size()
String	toString()

Methods inherited from class java.util.AbstractSet

removeAll

Methods inherited from class java.util.AbstractCollection

addAll, clear, containsAll, isEmpty, retainAll, toArray, toArray

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream, toArray

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.Set

addAll, clear, containsAll, isEmpty, removeAll, retainAll, spliterator, toArray, toArray

Field Details

trie

protected org.apache.commons.collections4.trie.PatriciaTrie<String> trie

Constructor Details

PrefixSetImpl

public PrefixSetImpl()

PrefixSetImpl

public PrefixSetImpl(org.apache.commons.collections4.trie.PatriciaTrie<String> trie)

Method Details

create

public static PrefixSetImpl create(String... strs)

add

public boolean add(String e)

Specified by:

add in interface Collection<String>

Specified by:

add in interface Set<String>

Overrides:

add in class AbstractCollection<String>

remove

public boolean remove(Object o)

Specified by:

remove in interface Collection<String>

Specified by:

remove in interface Set<String>

Overrides:

remove in class AbstractCollection<String>

contains

public boolean contains(Object o)

Specified by:

contains in interface Collection<String>

Specified by:

contains in interface Set<String>

Overrides:

contains in class AbstractCollection<String>

iterator

public Iterator<String> iterator()

Specified by:

iterator in interface Collection<String>

Specified by:

iterator in interface Iterable<String>

Specified by:

iterator in interface Set<String>

Specified by:

iterator in class AbstractCollection<String>

size

public int size()

Specified by:

size in interface Collection<String>

Specified by:

size in interface Set<String>

Specified by:

size in class AbstractCollection<String>

getPrefixesOf

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

Description copied from interface: PrefixSet

Return the set of prefixes of str

Specified by:

getPrefixesOf in interface PrefixSet

inclusive - True if str should be matched as well

Returns:

intersect

public boolean intersect(PrefixSet other)

Description copied from interface: PrefixSet

(1) Replace shorter (more generic) prefixes in this with longer (more specific) ones in other when the former is a prefix of the latter. (2) Replace prefixes in this with shorter ones from other when the latter is a prefix for the former.

Specified by:

intersect in interface PrefixSet

Returns:

True when the operation modified this.

toString

public String toString()

Overrides:

toString in class AbstractCollection<String>

hashCode

public int hashCode()

Specified by:

hashCode in interface Collection<String>

Specified by:

hashCode in interface Set<String>

Overrides:

hashCode in class AbstractSet<String>

equals

public boolean equals(Object obj)

Specified by:

equals in interface Collection<String>

Specified by:

equals in interface Set<String>

Overrides:

equals in class AbstractSet<String>