Java 将属性添加到单个并将它们全部插入my file.owl

我有一个班，

MAN

。我想添加一个具有以下属性的个人，

jack

：

 hasage="50"
 hasadress="france"

如何创建我的个人

jack

，向他添加属性并将它们保存到我的文件

database.owl

？这是接线。我使用Eclipse和Jena API

JenaOWLModel-owlModel；
OntModel模型；
owlModel=ProtegeOWL.createJenaOWLModelFromURI（“file:///C:/database.owl");
model=owlModel.getOntModel（）；

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我请求你帮助我，我的论文答辩还需要五天时间。这段代码工作得很好。我可以在我的file.owl文件中保存个人，但我无法为这些个人添加属性并使用保存

请帮帮我该怎么办，我真的很担心，提前多谢了

     public class testins { 
static JenaOWLModel owlModel ;

public static void main(String[] args) {
OntModel model;
javax.swing.JDialog jDialog1 = new javax.swing.JDialog();

try{        
    owlModel = ProtegeOWL.createJenaOWLModelFromURI("file:///D:/file.owl");//  the link of my owl file
    model = owlModel.getOntModel(); 
    JOptionPane.showMessageDialog(jDialog1,
    "loaded with success","Information",JOptionPane.INFORMATION_MESSAGE);       
   }
catch(Exception e){
    JOptionPane.showMessageDialog(jDialog1,
            "error",
            "Information",
            JOptionPane.INFORMATION_MESSAGE);
}   


OWLNamedClass theAlert = owlModel.getOWLNamedClass("Alert"); //my class Alert
theAlert.createOWLIndividual("indivname1"); //i add here an indevidual
theAlert.createOWLIndividual("indivname2"); //i add here another indevidual

// now how to add to those two Individuals properties ?? each individual has 2
// properties , the property witch its name est_evaluer and the second est_analyser those 
// to properties will contain values so here is my problem how to add those values to an
// individual and save all of them


       Collection errors ;
       String fileName ;           
       fileName= ("D:/file.owl");
       errors = new ArrayList();

//here i'll save it and it work ,it mean that i find in my file "file.owl" 
//individuals i added witch are "indivname1" and "indivname2" in my class ALERT 
// so now my problem is how to add properties to those indiviuals i add , and save them also

    try{  owlModel.save(new File(fileName).toURI(), FileUtils.langXMLAbbrev, errors);
    System.out.println("File saved with " + errors.size() + " errors.");

  }
  catch(Exception e){         
  }

   }   

---

}

您没有说明您使用的名称空间是什么。所以我假设

http://example.org/example#

，根据需要进行调整

String NS = "http://example.org/example#";

// create ex:Man class
OntClass man = model.createClass( NS + "Man" );

// create individual ex:jack
Individual jack = model.createIndividual( NS + "jack", man );

// create some properties - probably better to use FOAF here really
DatatypeProperty age = model.createDatatypeProperty( NS + "age" );
DatatypeProperty address = model.createDatatypeProperty( NS + "address" );

jack.addProperty( age, model.createTypedLiteral( 50 ) )
    .addProperty( address, model.createLiteral( "France" ) );

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问题是什么呢？对于@fGo的评论，到目前为止你做了什么？那它怎么办还没起作用？Jena的OntModel接口提供了创建个体的方法，而个体（和资源）接口提供了添加属性断言的方法。它们不适合你的需要吗?我真的找不到那些方法?我有这些防御措施?还有10天,我真的需要帮助?lot@FreedomOfSpeech它们都在Jena的javadocs中；这些都是很好的起点。thanx很多，但是如何保存我的模型呢？我添加到其中的新个人+属性。请参阅文档：