org.dllearner.utilities.split

Class AbstractValuesSplitter

java.lang.Object

org.dllearner.utilities.split.AbstractValuesSplitter

All Implemented Interfaces:

Component, ValuesSplitter

Direct Known Subclasses:

AbstractDateTimeValuesSplitter, AbstractNumericValuesSplitter

public abstract class AbstractValuesSplitter
extends Object
implements ValuesSplitter

Abstract class for values splitting implementation.

Author:

Lorenz Buehmann

Constructor Summary

Constructors

Constructor and Description
AbstractValuesSplitter(AbstractReasonerComponent reasoner, org.semanticweb.owlapi.model.OWLDataFactory dataFactory)
AbstractValuesSplitter(AbstractReasonerComponent reasoner, org.semanticweb.owlapi.model.OWLDataFactory dataFactory, int maxNrOfSplits)

Method Summary

Modifier and Type	Method and Description
Map<org.semanticweb.owlapi.model.OWLDataProperty,List<org.semanticweb.owlapi.model.OWLLiteral>>	computeSplits() Computes a sorted list of split values for each appropriate data property.
void	init() Method to be called after the component has been configured.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.dllearner.utilities.split.ValuesSplitter

computeSplits, getDatatypes

Constructor Detail

AbstractValuesSplitter

public AbstractValuesSplitter(AbstractReasonerComponent reasoner,
                              org.semanticweb.owlapi.model.OWLDataFactory dataFactory)

AbstractValuesSplitter

public AbstractValuesSplitter(AbstractReasonerComponent reasoner,
                              org.semanticweb.owlapi.model.OWLDataFactory dataFactory,
                              int maxNrOfSplits)

Method Detail

init

public void init()
          throws ComponentInitException

Description copied from interface: Component

Method to be called after the component has been configured. Implementation of components can overwrite this method to perform setup and initialisation tasks for this component.

Specified by:

init in interface Component

Throws:

ComponentInitException - This exception is thrown if any exceptions occur within the initialisation process of this component. As component developer, you are encouraged to re-throw occurring exception as ComponentInitException and giving an error message as well as the actually exception by using the constructor ComponentInitException(String, Throwable).

computeSplits

public Map<org.semanticweb.owlapi.model.OWLDataProperty,List<org.semanticweb.owlapi.model.OWLLiteral>> computeSplits()

Computes a sorted list of split values for each appropriate data property.

Specified by:

computeSplits in interface ValuesSplitter

Returns:

a map of data properties and its sorted list of split values