Package org.aksw.jenax.arq.util.prefix

Class PrefixMappingTrie

java.lang.Object

org.apache.jena.sparql.graph.PrefixMappingBase

org.aksw.jenax.arq.util.prefix.PrefixMappingTrie

All Implemented Interfaces:

org.apache.jena.shared.PrefixMapping

public class PrefixMappingTrie
extends org.apache.jena.sparql.graph.PrefixMappingBase

A PrefixMapping implemented as a pair of in-memory maps.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.jena.shared.PrefixMapping

org.apache.jena.shared.PrefixMapping.Factory, org.apache.jena.shared.PrefixMapping.IllegalPrefixException, org.apache.jena.shared.PrefixMapping.JenaLockedException

Field Summary

Fields inherited from interface org.apache.jena.shared.PrefixMapping

Extended, Standard

Constructor Summary

Constructors

Constructor	Description
PrefixMappingTrie()

Method Summary

Modifier and Type	Method	Description
protected void	add(String prefix, String uri)
protected void	apply(BiConsumer<String,String> action)
protected Map<String,String>	asMap()
protected Map<String,String>	asMapCopy()
protected void	clear()
Optional<Map.Entry<String,String>>	findMapping(String uri, boolean partial)
protected String	findReverseMapping(String uri, String prefixExclude)
protected boolean	isEmpty()
protected String	prefixToUri(String prefix)
protected void	remove(String prefix)	See notes on reverse mappings in PrefixMappingBase.
protected int	size()
protected String	uriToPrefix(String uri)

Methods inherited from class org.apache.jena.sparql.graph.PrefixMappingBase

clearNsPrefixMap, expandPrefix, getNsPrefixMap, getNsPrefixURI, getNsURIPrefix, hasNoMappings, lock, numPrefixes, qnameFor, removeNsPrefix, samePrefixMappingAs, setNsPrefix, setNsPrefixes, setNsPrefixes, shortForm, toString, withDefaultMappings

Methods inherited from class java.lang.Object

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

Constructor Details

PrefixMappingTrie

public PrefixMappingTrie()

Method Details

findMapping

public Optional<Map.Entry<String,String>> findMapping(String uri,
 boolean partial)

Overrides:

findMapping in class org.apache.jena.sparql.graph.PrefixMappingBase

add

protected void add(String prefix,
 String uri)

Specified by:

add in class org.apache.jena.sparql.graph.PrefixMappingBase

remove

protected void remove(String prefix)

See notes on reverse mappings in PrefixMappingBase. This is a complete implementation.

Test AbstractTestPrefixMapping.testSecondPrefixDeletedUncoversPreviousMap.

Specified by:

remove in class org.apache.jena.sparql.graph.PrefixMappingBase

findReverseMapping

protected String findReverseMapping(String uri,
 String prefixExclude)

clear

protected void clear()

Specified by:

clear in class org.apache.jena.sparql.graph.PrefixMappingBase

isEmpty

protected boolean isEmpty()

Specified by:

isEmpty in class org.apache.jena.sparql.graph.PrefixMappingBase

size

protected int size()

Specified by:

size in class org.apache.jena.sparql.graph.PrefixMappingBase

prefixToUri

protected String prefixToUri(String prefix)

Specified by:

prefixToUri in class org.apache.jena.sparql.graph.PrefixMappingBase

uriToPrefix

protected String uriToPrefix(String uri)

Specified by:

uriToPrefix in class org.apache.jena.sparql.graph.PrefixMappingBase

asMap

protected Map<String,String> asMap()

Specified by:

asMap in class org.apache.jena.sparql.graph.PrefixMappingBase

asMapCopy

protected Map<String,String> asMapCopy()

Specified by:

asMapCopy in class org.apache.jena.sparql.graph.PrefixMappingBase

apply

protected void apply(BiConsumer<String,String> action)

Specified by:

apply in class org.apache.jena.sparql.graph.PrefixMappingBase