Module org.apache.jena.core

Package org.apache.jena.graph.impl

Class AllCapabilities

java.lang.Object

org.apache.jena.graph.impl.AllCapabilities

All Implemented Interfaces:

Capabilities

public class AllCapabilities
extends Object
implements Capabilities

A default implementation of capabilities, in which add and delete are allowed, size is accurate and literals are "same by term".

Field Summary

Fields

Modifier and Type	Field	Description
static Capabilities	updateAllowed
static Capabilities	updateAllowedWithValues
static Capabilities	updateNotAllowed

Method Summary

Modifier and Type	Method	Description
boolean	addAllowed()	Answer true iff Graph.add(org.apache.jena.graph.Triple) can be used to add at least some triples to the graph.
static Capabilities	create(boolean sizeAccurate, boolean addAllowed, boolean deleteAllowed, boolean handlesLiteralTyping)
boolean	deleteAllowed()	Answer true iff Graph.delete(org.apache.jena.graph.Triple) can be used to remove at least some triples from the graph.
boolean	handlesLiteralTyping()	Answer true iff this graph compares literals for equality by value in find() operations, rather than applying RDFTerm equality.
boolean	sizeAccurate()	Answer true iff Graph::size() is accurate.

Methods inherited from class java.lang.Object

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

Field Details

updateAllowed

public static Capabilities updateAllowed

updateNotAllowed

public static Capabilities updateNotAllowed

updateAllowedWithValues

public static Capabilities updateAllowedWithValues

Method Details

create

public static Capabilities create(boolean sizeAccurate,
 boolean addAllowed,
 boolean deleteAllowed,
 boolean handlesLiteralTyping)

sizeAccurate

public boolean sizeAccurate()

Description copied from interface: Capabilities

Answer true iff Graph::size() is accurate.

Specified by:

sizeAccurate in interface Capabilities

addAllowed

public boolean addAllowed()

Description copied from interface: Capabilities

Answer true iff Graph.add(org.apache.jena.graph.Triple) can be used to add at least some triples to the graph.

Specified by:

addAllowed in interface Capabilities

deleteAllowed

public boolean deleteAllowed()

Description copied from interface: Capabilities

Answer true iff Graph.delete(org.apache.jena.graph.Triple) can be used to remove at least some triples from the graph.

Specified by:

deleteAllowed in interface Capabilities

handlesLiteralTyping

public boolean handlesLiteralTyping()

Description copied from interface: Capabilities

Answer true iff this graph compares literals for equality by value in find() operations, rather than applying RDFTerm equality.

Specified by:

handlesLiteralTyping in interface Capabilities