OWLFBRuleReasonerFactory (Apache Jena)

java.lang.Object
- org.apache.jena.reasoner.rulesys.OWLFBRuleReasonerFactory

All Implemented Interfaces:

ReasonerFactory
```
public class OWLFBRuleReasonerFactory
extends java.lang.Object
implements ReasonerFactory
```
Factory class for creating blank instances of the OWL Reasoner.
The reasoner can be configured using three properties (set as properties of the base reasonder URI in a configuration model). These are:
- derivationLogging - if set to true this causes all derivations to be recorded in an internal data structure for replay through the getDerivation method.
- traceOn - if set to true this causes all rule firings and deduced triples to be written out to the Logger at INFO level.

Field Summary

Fields
Modifier and Type Field Description

static java.lang.String URI
Static URI for this reasoner type

Constructor Summary

Constructors
Constructor Description

OWLFBRuleReasonerFactory()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Reasoner`	`create(Resource configuration)`	Constructor method that builds an instance of the associated Reasoner
`Model`	`getCapabilities()`	Return a description of the capabilities of this reasoner encoded in RDF.
`java.lang.String`	`getURI()`	Return the URI labelling this type of reasoner
`static ReasonerFactory`	`theInstance()`	Return the single global instance of this factory

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - URI
```
public static final java.lang.String URI
```
    Static URI for this reasoner type
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - OWLFBRuleReasonerFactory
```
public OWLFBRuleReasonerFactory()
```
- Method Detail
  - theInstance
```
public static ReasonerFactory theInstance()
```
    Return the single global instance of this factory
  - create
```
public Reasoner create(Resource configuration)
```
    Constructor method that builds an instance of the associated Reasoner
    
    Specified by:
    
    create in interface ReasonerFactory
    
    Parameters:
    
    configuration - a set of arbitrary configuration information to be passed the reasoner encoded within an RDF graph
  - getCapabilities
```
public Model getCapabilities()
```
    Return a description of the capabilities of this reasoner encoded in RDF. This method is normally called by the ReasonerRegistry which caches the resulting information so dynamically creating here is not really an overhead.
    
    Specified by:
    
    getCapabilities in interface ReasonerFactory
  - getURI
```
public java.lang.String getURI()
```
    Return the URI labelling this type of reasoner
    
    Specified by:
    
    getURI in interface ReasonerFactory