Mercurial > repos > mikel-egana-aranguren > sparql_galaxy

annotate src/es/cbgp/galaxy/sparql/jena/OntologyManager.java @ 2:b8bf1af83841 draft

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Paste query added, query engine improved, examples added
author Mikel Egana Aranguren <mikel-egana-aranguren@toolshed.g2.bx.psu.edu>
date Wed, 04 Dec 2013 08:17:00 +0100
parents 137f9a4a6337
children
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1 package es.cbgp.galaxy.sparql.jena;
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3 import java.io.File;
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b8bf1af83841 Paste query added, query engine improved, examples added
Mikel Egana Aranguren <mikel-egana-aranguren@toolshed.g2.bx.psu.edu>
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5 import com.hp.hpl.jena.rdf.model.Model;
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6 import com.hp.hpl.jena.rdf.model.ModelFactory;
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8 public class OntologyManager {
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10 private String ontFile;
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11 private String sparqlFile;
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b8bf1af83841 Paste query added, query engine improved, examples added
Mikel Egana Aranguren <mikel-egana-aranguren@toolshed.g2.bx.psu.edu>
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12 private Model model;
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13 private SPARQLQueryEngine sqe;
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15 public OntologyManager(String of, String sf) throws Exception {
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16 this.ontFile = of;
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17 this.sparqlFile = sf;
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18 init();
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19 }
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21 private void init() throws Exception {
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b8bf1af83841 Paste query added, query engine improved, examples added
Mikel Egana Aranguren <mikel-egana-aranguren@toolshed.g2.bx.psu.edu>
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22 this.model = ModelFactory.createDefaultModel();
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23 this.model.read(new File(ontFile).toURI().toString());
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24 }
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26 public void executeQuery() throws Exception {
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27 this.sqe = new SPARQLQueryEngine(model);
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28 this.sqe.setQueryFile(sparqlFile);
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29 String ret = sqe.executeQuery();
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30 System.out.println(ret);
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31 }
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32 }