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| /**** gere la connexion + les fonctions de parseur **** /
package mediateur.owlJena;
//package yourPack;
import com.hp.hpl.jena.ontology.OntModel;
import com.hp.hpl.jena.ontology.OntModelSpec;
import com.hp.hpl.jena.query.Dataset;
import com.hp.hpl.jena.query.QueryExecution;
import com.hp.hpl.jena.query.QueryExecutionFactory;
import com.hp.hpl.jena.query.QueryFactory;
import com.hp.hpl.jena.query.ResultSetFormatter;
import com.hp.hpl.jena.rdf.model.ModelFactory;
import com.hp.hpl.jena.update.GraphStore;
import com.hp.hpl.jena.update.GraphStoreFactory;
import com.hp.hpl.jena.update.UpdateAction;
import com.hp.hpl.jena.update.UpdateFactory;
import com.hp.hpl.jena.update.UpdateRequest;
import com.hp.hpl.jena.util.FileManager;
import java.io.ByteArrayOutputStream;
import java.io.OutputStream;
import java.io.UnsupportedEncodingException;
import java.util.logging.Level;
import java.util.logging.Logger;
/**
*
*
* @author Saidi Ali-(+216 22 790 538) - (+216 50 590 538) - fb.com/idiasila - Tunisia (2012-2013)
*
*
*
*/
public class OpenOWL1 {
static String s;
// Open a connection to MonFichierOwl.OWL
//
public static OntModel OpenConnectOWL(){
OntModel mode = null;
mode = ModelFactory.createOntologyModel( OntModelSpec.OWL_MEM_RULE_INF );
//acces au fichier : ontologie tourisme .owl
java.io.InputStream in = FileManager.get().open( "C:/userprofile.owl" ); //MyFile
//test
if (in == null) {
throw new IllegalArgumentException("Pas de base de connaissance"); // there i no file to connect
}
return (OntModel) mode.read(in, "");
}
// jena.query.ResultSet return
static com.hp.hpl.jena.query.ResultSet ExecSparQl(String Query){
com.hp.hpl.jena.query.Query query = QueryFactory.create(Query);
QueryExecution qe = QueryExecutionFactory.create(query, OpenConnectOWL());
com.hp.hpl.jena.query.ResultSet results = qe.execSelect();
// test
// System.out.println(" in EXEC SParql Reslut Set"+results);
return results; // Retrun jena.query.ResultSet
}
// String return (convert jena.query.ResultSet to String)
static String ExecSparQlString(String Query){
try {
com.hp.hpl.jena.query.Query query = QueryFactory.create(Query);
QueryExecution qe = QueryExecutionFactory.create(query, OpenConnectOWL());
com.hp.hpl.jena.query.ResultSet results = qe.execSelect();
// Test
if(results.hasNext()){
// if iS good
ByteArrayOutputStream go = new ByteArrayOutputStream ();
ResultSetFormatter.out((OutputStream)go ,results, query);
// String s = go.toString();
s = new String(go.toByteArray(), "UTF-8");
}
// not okay
else{
s = "rien";
}
} catch (UnsupportedEncodingException ex) {
Logger.getLogger(OpenOWL.class.getName()).log(Level.SEVERE, null, ex);
}
return s;
// return jena.query.ResultSet as string
}
static void InsertUpdate( String queryString){
UpdateRequest query = UpdateFactory.create(queryString);
UpdateAction.parseExecute(queryString, OpenConnectOWL());
}
}
/**** classe Test **** /
/
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package mediateur.owlJena;
import com.hp.hpl.jena.ontology.OntModel;
import com.hp.hpl.jena.query.Dataset;
import com.hp.hpl.jena.query.ResultSet;
import com.hp.hpl.jena.rdf.model.Model;
import com.hp.hpl.jena.rdf.model.ModelFactory;
import com.hp.hpl.jena.update.GraphStore;
import com.hp.hpl.jena.update.GraphStoreFactory;
import com.hp.hpl.jena.update.UpdateAction;
import com.hp.hpl.jena.update.UpdateExecutionFactory;
import com.hp.hpl.jena.update.UpdateFactory;
import com.hp.hpl.jena.update.UpdateProcessor;
import com.hp.hpl.jena.update.UpdateRequest;
import com.hp.hpl.jena.util.FileManager;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.InputStream;
import java.util.logging.Level;
import java.util.logging.Logger;
import static mediateur.owlJena.OpenOWL.ExecSparQl;
import static mediateur.owlJena.OpenOWL.OpenConnectOWL;
import static mediateur.owlJena.OpenOWL1.InsertUpdate;
import static mediateur.owlJena.OpenOWL1.OpenConnectOWL;
/**
*
* @author ezzarai
*/
public class testsimplef extends javax.swing.JFrame {
private Object updated;
/**
* Creates new form testsimplef
*/
public testsimplef() {
initComponents();
}
/**
* This method is called from within the constructor to initialize the form.
* WARNING: Do NOT modify this code. The content of this method is always
* regenerated by the Form Editor.
*/
@SuppressWarnings("unchecked")
// <editor-fold defaultstate="collapsed" desc="Generated Code">
private void initComponents() {
ffff = new javax.swing.JToggleButton();
jToggleButton1 = new javax.swing.JToggleButton();
jLabel1 = new javax.swing.JLabel();
jTextField1 = new javax.swing.JTextField();
jLabel2 = new javax.swing.JLabel();
jTextField2 = new javax.swing.JTextField();
setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
ffff.setText("Consult ");
ffff.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
ffffActionPerformed(evt);
}
});
jToggleButton1.setText("Update ");
jToggleButton1.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jToggleButton1ActionPerformed(evt);
}
});
jLabel1.setText("Name ");
jLabel2.setText("Surname");
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGap(139, 139, 139)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(jToggleButton1)
.addComponent(ffff)))
.addGroup(layout.createSequentialGroup()
.addGap(52, 52, 52)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
.addGroup(layout.createSequentialGroup()
.addComponent(jLabel2)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(jTextField2))
.addGroup(layout.createSequentialGroup()
.addComponent(jLabel1)
.addGap(18, 18, 18)
.addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, 157, javax.swing.GroupLayout.PREFERRED_SIZE)))))
.addContainerGap(143, Short.MAX_VALUE))
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
.addGap(50, 50, 50)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel1)
.addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(18, 18, 18)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel2)
.addComponent(jTextField2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 78, Short.MAX_VALUE)
.addComponent(ffff)
.addGap(18, 18, 18)
.addComponent(jToggleButton1)
.addGap(50, 50, 50))
);
pack();
}// </editor-fold>
private void ffffActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
Model model = ModelFactory.createDefaultModel();
String inputFileName = "C:/userprofile.owl";
// use the FileManager to find the input file
InputStream in = FileManager.get().open(inputFileName );
if (in == null) {
throw new IllegalArgumentException("File: " + inputFileName
+ " not found");
}
model.read(in, "", "RDF/XML");
// write it to standard out
model.write(System.out);
String queryString1 ="PREFIX base:<http://www.owl-ontologies.com/Ontology1448153869.owl#>"
+"INSERT ( ?y base:Name 'Mounir') "
;
UpdateRequest query = UpdateFactory.create(queryString1);
// UpdateAction.parseExecute(queryString1, model);
//InsertUpdate(queryString1) ;
// Prepare your update...
// Create an UpdateExecution on the local model
}
private void jToggleButton1ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
/*String queryString = "PREFIX mounir:<http://www.owl-ontologies.com/Ontology1448153869.owl#> "
+ "INSERT {?y mounir:Name 'Mounir' "
+"}" ;
*/
//InsertUpdate(queryString) ;
//ResultSet results = ExecSparQl(queryString) ;
//InsertUpdate(queryString) ;
}
/**
* @param args the command line arguments
*/
public static void main(String args[]) {
/* Set the Nimbus look and feel */
//<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
/* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
* For details see <a href="http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html" target="_blank">http://download.oracle.com/javase/tu...feel/plaf.html</a>
*/
try {
for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
if ("Nimbus".equals(info.getName())) {
javax.swing.UIManager.setLookAndFeel(info.getClassName());
break;
}
}
} catch (ClassNotFoundException ex) {
java.util.logging.Logger.getLogger(testsimplef.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (InstantiationException ex) {
java.util.logging.Logger.getLogger(testsimplef.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (IllegalAccessException ex) {
java.util.logging.Logger.getLogger(testsimplef.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (javax.swing.UnsupportedLookAndFeelException ex) {
java.util.logging.Logger.getLogger(testsimplef.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
}
//</editor-fold>
/* Create and display the form */
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new testsimplef().setVisible(true);
}
});
}
// Variables declaration - do not modify
private javax.swing.JToggleButton ffff;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JTextField jTextField1;
private javax.swing.JTextField jTextField2;
private javax.swing.JToggleButton jToggleButton1;
// End of variables declaration
} |
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