Jena to persist owl files to the database

Package Cn.edu.shu.db;import Java.io.file;import Java.io.fileinputstream;import java.io.ioexception;import Java.io.inputstreamreader;import Java.sql.sqlexception;import Com.hp.hpl.jena.db.dbconnection;import Com.hp.hpl.jena.db.idbconnection;import Com.hp.hpl.jena.rdf.model.model;import Com.hp.hpl.jena.rdf.model.modelfactory;import com.hp.hpl.jena.rdf.model.modelmaker;/** * * <p> * ClassName OWLFILE2DB * </p> * <p> * Description: This class can persist owl files into the database and automatically create generated tables, noting that multiple tables are generated;<br/> *         The dependent jar package is the Jena-2.6.0.jar/iri-0.7.jar/icu4j-3.4.4.jar/mysql driver package * </p> * * @author Wangxu [email protected] * <p> * Date 2014-10-11 PM 08:32:34 * </p> * @version V1.0 * */public class Owlfile2db {Priv Ate static final String DB = "MySQL"; String CLASSNAME = "Com.mysql.jdbc.Driver"; String Dburl = "Jdbc:mysql://localhost:3306/ontologyir?useunicode=true&characterencoding=utf8"; String DBUSER = "root"; String dbpwd = "admin";p ublic static void Main (STRIng[] args) throws ClassNotFoundException, IOException, SQLException {new owlfile2db (). CreateTable (); System.out.println ("Succeed");} public void CreateTable () throws ClassNotFoundException, IOException, SQLException {class.forname (CLASSNAME); I DBConnection conn = new DBConnection (Dburl, DBUSER, Dbpwd, DB);//Get connection Modelmaker maker = Modelfactory.createmodelrdbmaker (conn);//Create Modelmaker object Model base = Maker.createmodel ("Ontologyir"); FileInputStream inputstream = null; File File = new file ("Creature.owl"); InputStream = new FileInputStream (file); InputStreamReader in = Null;in = new Inputstr Eamreader (InputStream, "UTF-8"); Base.read (in, null); In.close (); Base.commit ();//persisted to the database Conn.close ();}}

Owl file used

<?xml version= "1.0"? ><! DOCTYPE RDF:RDF [<! ENTITY Owl "http://www.w3.org/2002/07/owl#" > <! ENTITY xsd "http://www.w3.org/2001/XMLSchema#" > <! ENTITY Rdfs "http://www.w3.org/2000/01/rdf-schema#" > <! ENTITY RDF "http://www.w3.org/1999/02/22-rdf-syntax-ns#" &GT;]&GT;&LT;RDF:RDF xmlns= "http://www.semanticweb.org/ wangxu/ontologies/2014/9/untitled-ontology-16# "Xml:base=" http://www.semanticweb.org/wangxu/ontologies/2014/9/ Untitled-ontology-16 "xmlns:rdfs=" http://www.w3.org/2000/01/rdf-schema# "xmlns:owl=" http://www.w3.org/2002/07/    owl# "xmlns:xsd=" http://www.w3.org/2001/XMLSchema# "xmlns:rdf=" http://www.w3.org/1999/02/22-rdf-syntax-ns# "> <owl:ontology rdf:about= "http://www.semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16"/> <! --///////////////////////////////////////////////////////////////////////////////////////////Object Properti ES//////////////////////////////////////////-<!--http://www.semanticweb.org/wangxu/ontologies/201 4/9/untitled-ontology-16#beeated--<owl:objectproperty rdf:about= "http://www.semanticweb.org/wangxu/ Ontologies/2014/9/untitled-ontology-16#beeated "> <rdfs:range rdf:resource=" http://www.semanticweb.org/ Wangxu/ontologies/2014/9/untitled-ontology-16#animal "/> <rdfs:domain rdf:resource="/http Www.semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16#Animal "/> <rdfs:domain rdf:resource=" Http://www.semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16#Plant "/> </owl:objectproperty > <!--http://www.semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16#eat--&LT;OWL:OBJECTP Roperty rdf:about= "Http://www.semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16#eat" > <rdfs: Range rdf:resource= "http://www.semanticweb.org/wangxu/ontologies/2014/9/untitled-onTology-16#animal "/> <rdfs:domain rdf:resource=" http://www.semanticweb.org/wangxu/ontologies/2014/9/ Untitled-ontology-16#grassanimal "/> <rdfs:domain rdf:resource=" http://www.semanticweb.org/wangxu/ Ontologies/2014/9/untitled-ontology-16#meatanimal "/> <rdfs:domain rdf:resource=" http://www.semanticweb.org /wangxu/ontologies/2014/9/untitled-ontology-16#mixeatanimal "/> <rdfs:range rdf:resource="/http Www.semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16#Plant "/> </owl:ObjectProperty> <!- -Http://www.semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16#mainEat-<owl:objectproperty rdf:about= "Http://www.semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16#mainEat" > <rdfs: Domain rdf:resource= "http://www.semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16#Animal"/> < Rdfs:range rdf:resource= "Http://www.semanticweb.org/wangxu/ontologies/2014/9/untiTled-ontology-16#animal "/> <rdfs:domain rdf:resource=" http://www.semanticweb.org/wangxu/ontologies/2014/9/ Untitled-ontology-16#grassanimal "/> <rdfs:range rdf:resource=" http://www.semanticweb.org/wangxu/ontologies /2014/9/untitled-ontology-16#plant "/> </owl:ObjectProperty> <!--/////////////////////////////// //Classes////////////////////////////////////// -<!--http://www.semanticweb.org/wangxu/ontologies /2014/9/untitled-ontology-16#animal--<owl:class rdf:about= "http://www.semanticweb.org/wangxu/ontologies/ 2014/9/untitled-ontology-16#animal "> <rdfs:subclassof rdf:resource=" http://www.semanticweb.org/wangxu/ Ontologies/2014/9/untitled-ontology-16#creature "/> </owl:Class> <!--Http://www.semanticweb.org/wang Xu/ontologies/2014/9/untitled-ontology-16#bRanch--<owl:class rdf:about= "http://www.semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16# Branch "> <rdfs:subclassof rdf:resource=" http://www.semanticweb.org/wangxu/ontologies/2014/9/ Untitled-ontology-16#tree "/> </owl:Class> <!--http://www.semanticweb.org/wangxu/ontologies/2014/9/u Ntitled-ontology-16#creature--<owl:class rdf:about= "http://www.semanticweb.org/wangxu/ontologies/2014/9/ Untitled-ontology-16#creature "/> <!--http://www.semanticweb.org/wangxu/ontologies/2014/9/ Untitled-ontology-16#grass--<owl:class rdf:about= "http://www.semanticweb.org/wangxu/ontologies/2014/9/ Untitled-ontology-16#grass "> <rdfs:subclassof rdf:resource=" http://www.semanticweb.org/wangxu/ontologies/ 2014/9/untitled-ontology-16#plant "/> </owl:Class> <!--http://www.semanticweb.org/wangxu/ontologies/ 2014/9/untitled-ontology-16#grassanimal---<owl:class rdf:about= "http://www.Semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16#grassanimal "> <rdfs:subclassof rdf:resource= "Http://www.semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16#Animal"/> </owl:Class> <!- -Http://www.semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16#Leaf---<owl:class rdf:about= " Http://www.semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16#Leaf "> <rdfs:subclassof RDF: Resource= "Http://www.semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16#Tree"/> </owl:class > <!--http://www.semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16#MeatAnimal--<owl: Class rdf:about= "Http://www.semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16#MeatAnimal" > < Rdfs:subclassof rdf:resource= "Http://www.semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16#Animal"/ > </owl:Class> <!--http://www.semanticweb.org/Wangxu/ontologies/2014/9/untitled-ontology-16#mixeatanimal--<owl:class rdf:about= "/http Www.semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16#MixeatAnimal "> <rdfs:subclassof RDF: Resource= "Http://www.semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16#Animal"/> </owl:class  > <!--http://www.semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16#Plant--<owl:class rdf:about= "Http://www.semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16#Plant" > <rdfs: Subclassof rdf:resource= "Http://www.semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16#Creature"/ > </owl:Class> <!--http://www.semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16#Tree--        > <owl:class rdf:about= "Http://www.semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16#Tree" > <rdfs:subclassof rdf:resource= "http://www.semanticweb.org/wangxu/ontologies/2014/9/untitled-ontology-16#plant "/> </owl:Class></rdf:RDF><!--Generated by the Owl API (version 3.4.2) h Ttp://owlapi.sourceforge.net--

Jena to persist owl files to the database