AGSailAddStatements.java
package com.franz.agsail.examples;
import com.knowledgereefsystems.agsail.*;
import java.io.File;
import org.openrdf.model.Literal;
import org.openrdf.model.URI;
import org.openrdf.model.ValueFactory;
import org.openrdf.sail.*;
public class AGSailAddStatements {
@param
@throws
public static void main(String[] args) throws SailException {
Sail sail = new AllegroSail("localhost", 4567, false, "store", new File(AGPaths.TRIPLE_STORES), 0, 0, false, false);
sail.initialize();
SailConnection sc = sail.getConnection();
ValueFactory f = sail.getValueFactory();
String ex = "http://example.org/person/";
URI alice = f.createURI(ex, "alice");
URI knows = f.createURI(ex, "knows");
URI age = f.createURI(ex, "age");
URI bob = f.createURI(ex, "bob");
Literal lit42 = f.createLiteral(42);
sc.addStatement(alice, knows, bob);
sc.addStatement(alice, age, lit42);
System.out.println("Sail Connection size: " + sc.size());
f = sail.getValueFactory();
ex = "http://example.org/";
String rdf = sc.getNamespace("rdf");
String rdfs = sc.getNamespace("rdfs");
URI a = f.createURI(ex, "a");
URI classA = f.createURI(ex, "A");
URI classB = f.createURI(ex, "B");
URI rdf_type = f.createURI(rdf, "type");
URI rdfs_subClassOf = f.createURI(rdfs, "subClassOf");
sc.addStatement(a, rdf_type, classA);
sc.addStatement(classA,rdfs_subClassOf,classB);
sc.close();
sail.shutDown();
}
}
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