import org.semanticweb.owlapi.reasoner.BufferingMode; //导入依赖的package包/类
@Test
public void testQuery() throws Exception{
	g =  getOntologyWrapper("extended-reasoner-test.omn");
	parser = new ManchesterSyntaxTool(g.getSourceOntology(), g.getSupportOntologySet());
	reasoner = new ExpressionMaterializingReasoner(g.getSourceOntology(),
			new ElkReasonerFactory(), BufferingMode.NON_BUFFERING);
	reasoner.flush();
	IRI  piri;
	piri = IRI.create("http://x.org/part_of");
	OWLObjectProperty p = 
			g.getDataFactory().getOWLObjectProperty(piri);
	
	findAncestors("digit", p, true, 1);
	findAncestors("digit", p, false, 2);
	findAncestors("toe", p, true, 1);
	findAncestors("toe", p, false, 4);
	findAncestors("phalanx", p, true, 1);
	findAncestors("phalanx", p, false, 4);
	findAncestors("mouse_phalanx", p, true, 2);
	findAncestors("brachialis", p, true, 1);
	

}
 

import org.semanticweb.owlapi.reasoner.BufferingMode; //导入依赖的package包/类
@Override
public BufferingMode getRecommendedBuffering() {
	elkProtegePrefs_.load();
	return elkProtegePrefs_.incrementalMode
			&& elkProtegePrefs_.autoSynchronization ? BufferingMode.NON_BUFFERING
			: BufferingMode.BUFFERING;
}
 

import org.semanticweb.owlapi.reasoner.BufferingMode; //导入依赖的package包/类
@Override
public BufferingMode getBufferingMode() {
	LOGGER_.trace("getBufferingMode()");

	return isBufferingMode_ ? BufferingMode.BUFFERING
			: BufferingMode.NON_BUFFERING;
}
 

import org.semanticweb.owlapi.reasoner.BufferingMode; //导入依赖的package包/类
public void testReasoner() throws OWLOntologyCreationException {

		boolean bufferingMode = reasoner.getBufferingMode().equals(
				BufferingMode.BUFFERING);

		remove();
		if (bufferingMode) {
			// the changes are still not yet taken into account
			testPresent();
		} else {
			// the changes are taken into account
			testAbsent();
		}

		// this should take into account the changes for reasoning queries
		reasoner.flush();

		testAbsent();

		add();
		reasoner.flush();
		remove();

		if (bufferingMode) {
			// the reasoner should reflect only changes until the last flush()
			testPresent();
		} else {
			// the reasoner should reflect all changes
			testAbsent();
		}

		// take into account all changes
		reasoner.flush();

		testAbsent();

		// Terminate the reasoner.
		reasoner.dispose();

	}
 

import org.semanticweb.owlapi.reasoner.BufferingMode; //导入依赖的package包/类
protected LazyExpressionMaterializingReasoner(OWLOntology rootOntology,
		OWLReasonerConfiguration configuration, BufferingMode bufferingMode) {
	super(rootOntology, configuration, bufferingMode);
	try {
		this.ontology = rootOntology;
		manager = rootOntology.getOWLOntologyManager();
		dataFactory = manager.getOWLDataFactory();
	} catch (UnknownOWLOntologyException e) {
		// TODO Auto-generated catch block
		e.printStackTrace();
	}
}
 

import org.semanticweb.owlapi.reasoner.BufferingMode; //导入依赖的package包/类
@Override
public BufferingMode getBufferingMode() {
	logger.finer("getBufferingMode()");
	BufferingMode ret = this.buffering ? BufferingMode.BUFFERING : BufferingMode.NON_BUFFERING;
	logger.finer("" + ret);
	return ret;
}
 

import org.semanticweb.owlapi.reasoner.BufferingMode; //导入依赖的package包/类
@Override
public BufferingMode getBufferingMode() {
	logger.finer("getBufferingMode()");

	BufferingMode ret = this.buffering ? BufferingMode.BUFFERING : BufferingMode.NON_BUFFERING;
	logger.finer("" + ret);
	return ret;
}
 

import org.semanticweb.owlapi.reasoner.BufferingMode; //导入依赖的package包/类
/**
 * @param rootOntology the ontology
 * @param configuration the reasoner configuration
 * @param bufferingMode the buffering mode
 */
public StructuralReasoner2(OWLOntology rootOntology, OWLReasonerConfiguration configuration, BufferingMode bufferingMode) {
    super(rootOntology, configuration, bufferingMode);
    pm = configuration.getProgressMonitor()==null?new NullReasonerProgressMonitor():configuration.getProgressMonitor();
    prepareReasoner();
}
 

import org.semanticweb.owlapi.reasoner.BufferingMode; //导入依赖的package包/类
public BufferingMode getBufferingMode() {
	return m_configuration.bufferChanges ? BufferingMode.BUFFERING
			: BufferingMode.NON_BUFFERING;
}
 

import org.semanticweb.owlapi.reasoner.BufferingMode; //导入依赖的package包/类
@Override
public BufferingMode getBufferingMode() {
	return delegate_.getBufferingMode();
}
 

import org.semanticweb.owlapi.reasoner.BufferingMode; //导入依赖的package包/类
public BufferingMode getBufferingMode() {
	return getWrappedReasoner().getBufferingMode();
}
 

import org.semanticweb.owlapi.reasoner.BufferingMode; //导入依赖的package包/类
public OWLReasoner createNonBufferingReasoner(OWLOntology ontology, OWLReasonerConfiguration config) throws IllegalConfigurationException {
    return new LazyExpressionMaterializingReasoner(ontology, config, BufferingMode.NON_BUFFERING);
}
 

import org.semanticweb.owlapi.reasoner.BufferingMode; //导入依赖的package包/类
public OWLReasoner createReasoner(OWLOntology ontology, OWLReasonerConfiguration config) throws IllegalConfigurationException {
    return new LazyExpressionMaterializingReasoner(ontology, config, BufferingMode.BUFFERING);
}
 

import org.semanticweb.owlapi.reasoner.BufferingMode; //导入依赖的package包/类
public OWLReasoner createNonBufferingReasoner(OWLOntology ontology, OWLReasonerConfiguration config) throws IllegalConfigurationException {
    return new GraphReasoner(ontology, config, BufferingMode.NON_BUFFERING);
}
 

import org.semanticweb.owlapi.reasoner.BufferingMode; //导入依赖的package包/类
public OWLReasoner createReasoner(OWLOntology ontology, OWLReasonerConfiguration config) throws IllegalConfigurationException {
    return new GraphReasoner(ontology, config, BufferingMode.BUFFERING);
}
 

import org.semanticweb.owlapi.reasoner.BufferingMode; //导入依赖的package包/类
protected GraphReasoner(OWLOntology rootOntology,
		OWLReasonerConfiguration configuration, BufferingMode bufferingMode) {
	super(rootOntology, configuration, bufferingMode);
	gw = new OWLGraphWrapper(rootOntology);
}
 

import org.semanticweb.owlapi.reasoner.BufferingMode; //导入依赖的package包/类
@Override
public BufferingMode getRecommendedBuffering() {
	return BufferingMode.NON_BUFFERING;
}
 

import org.semanticweb.owlapi.reasoner.BufferingMode; //导入依赖的package包/类
public BufferingMode getBufferingMode() {
	return BufferingMode.NON_BUFFERING;
}
 

import org.semanticweb.owlapi.reasoner.BufferingMode; //导入依赖的package包/类
@Override
public BufferingMode getRecommendedBuffering() {
	return BufferingMode.BUFFERING;
}
 

import org.semanticweb.owlapi.reasoner.BufferingMode; //导入依赖的package包/类
@Override
public BufferingMode getBufferingMode() {
    return buffering ? BufferingMode.BUFFERING
            : BufferingMode.NON_BUFFERING;
}