[DL-Learner SVN] SF.net SVN: dl-learner:[3039] trunk/interfaces/src/main/java/org/dllearner/ cli/Enrichment.java

[<lor...@us...>]

Revision: 3039
          http://dl-learner.svn.sourceforge.net/dl-learner/?rev=3039&view=rev
Author:   lorenz_b
Date:     2011-08-15 07:33:24 +0000 (Mon, 15 Aug 2011)

Log Message:
-----------
Continued enrichment output.

Modified Paths:
--------------
    trunk/interfaces/src/main/java/org/dllearner/cli/Enrichment.java

Modified: trunk/interfaces/src/main/java/org/dllearner/cli/Enrichment.java
===================================================================
--- trunk/interfaces/src/main/java/org/dllearner/cli/Enrichment.java	2011-08-15 07:30:18 UTC (rev 3038)
+++ trunk/interfaces/src/main/java/org/dllearner/cli/Enrichment.java	2011-08-15 07:33:24 UTC (rev 3039)
@@ -23,10 +23,13 @@
 
 import java.io.File;
 import java.io.IOException;
+import java.io.StringWriter;
 import java.lang.reflect.InvocationTargetException;
 import java.net.SocketTimeoutException;
 import java.net.URI;
+import java.net.URISyntaxException;
 import java.net.URL;
+import java.util.ArrayList;
 import java.text.DecimalFormat;
 import java.util.Arrays;
 import java.util.HashSet;
@@ -63,6 +66,7 @@
 import org.dllearner.algorithms.properties.TransitiveObjectPropertyAxiomLearner;
 import org.dllearner.core.AbstractReasonerComponent;
 import org.dllearner.core.AxiomLearningAlgorithm;
+import org.dllearner.core.ComponentAnn;
 import org.dllearner.core.ComponentInitException;
 import org.dllearner.core.ComponentManager;
 import org.dllearner.core.EvaluatedAxiom;
@@ -90,11 +94,21 @@
 import org.dllearner.reasoning.FastInstanceChecker;
 import org.dllearner.reasoning.SPARQLReasoner;
 import org.dllearner.utilities.CommonPrefixMap;
+import org.dllearner.utilities.EnrichmentVocabulary;
+import org.semanticweb.owlapi.model.IRI;
+import org.semanticweb.owlapi.model.OWLAxiom;
+import org.semanticweb.owlapi.model.OWLDataFactory;
+import org.semanticweb.owlapi.model.OWLIndividual;
+import org.semanticweb.owlapi.util.DefaultPrefixManager;
 import org.dllearner.utilities.Helper;
 import org.dllearner.utilities.datastructures.Datastructures;
 import org.dllearner.utilities.datastructures.SortedSetTuple;
 import org.dllearner.utilities.examples.AutomaticNegativeExampleFinderSPARQL;
 
+import uk.ac.manchester.cs.owl.owlapi.OWLDataFactoryImpl;
+import uk.ac.manchester.cs.owl.owlapi.mansyntaxrenderer.ManchesterOWLSyntaxObjectRenderer;
+import uk.ac.manchester.cs.owl.owlapi.mansyntaxrenderer.ManchesterOWLSyntaxPrefixNameShortFormProvider;
+
 import com.hp.hpl.jena.query.ResultSet;
 
 /**
@@ -188,6 +202,7 @@
 			} else if(resource instanceof DatatypeProperty) {
 				for (Class<? extends AxiomLearningAlgorithm> algorithmClass : dataPropertyAlgorithms) {
 					applyLearningAlgorithm(algorithmClass, ks);
+					
 				}
 			} else if(resource instanceof NamedClass) {
 				for (Class<? extends LearningAlgorithm> algorithmClass : classAlgorithms) {
@@ -291,6 +306,8 @@
 		List<EvaluatedAxiom> learnedAxioms = learner
 				.getCurrentlyBestEvaluatedAxioms(nrOfAxiomsToLearn);
 		System.out.println(prettyPrint(learnedAxioms));	
+		
+		toRDF(learnedAxioms, learner, ks);
 		return learnedAxioms;
 	}
 	
@@ -392,5 +409,51 @@
 		}
 
 	}
+	
+	public void toRDF(List<EvaluatedAxiom> evalAxioms, LearningAlgorithm algorithm, SparqlEndpointKS ks){
+		List<OWLAxiom> axioms = new ArrayList<OWLAxiom>();
+		
+		OWLDataFactory f = new OWLDataFactoryImpl();
+		
+		String id = "";//TODO
+		OWLIndividual ind = f.getOWLNamedIndividual(IRI.create(id));
+		
+		OWLAxiom ax1 = f.getOWLClassAssertionAxiom(EnrichmentVocabulary.Suggestion, ind);
+		axioms.add(ax1);
+		
+		String algorithmName = algorithm.getClass().getAnnotation(ComponentAnn.class).name();
+		OWLAxiom ax2 = f.getOWLObjectPropertyAssertionAxiom(EnrichmentVocabulary.usedAlgorithm,
+				ind, f.getOWLNamedIndividual(IRI.create(algorithmName)));
+		axioms.add(ax2);
+		
+		try {
+			OWLAxiom ax3 = f.getOWLObjectPropertyAssertionAxiom(EnrichmentVocabulary.hasInput,
+					ind, f.getOWLNamedIndividual(IRI.create(ks.getEndpoint().getURL())));
+			axioms.add(ax3);
+		} catch (URISyntaxException e) {
+			e.printStackTrace();
+		}
+		
+		for(EvaluatedAxiom evAx : evalAxioms){
+			axioms.addAll(evAx.toRDF());
+		}
+		
+		
+		printManchesterOWLSyntax(axioms);
+	}
+	
+	private void printManchesterOWLSyntax(List<OWLAxiom> axioms){
+		System.out.println("ENRICHMENT[");
+		StringWriter sw = new StringWriter();
+		ManchesterOWLSyntaxObjectRenderer r = new ManchesterOWLSyntaxObjectRenderer(
+				sw, new ManchesterOWLSyntaxPrefixNameShortFormProvider(new DefaultPrefixManager()));
+		
+		for(OWLAxiom ax : axioms){
+			sw.getBuffer().setLength(0);
+			ax.accept(r);
+			System.out.println(sw.toString());
+		}
+		System.out.println("]");
+	}
 
 }


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