java - 将 OWL 公理转换为曼彻斯特语法

Question

有没有办法将 OWL 公理转换为曼彻斯特语法？我知道 OWL-API 可以让您将曼彻斯特语法中的一个句子解析为 OWL 函数式语法，但我需要做的恰恰相反。

Answer 1

非常感谢您为我指明了正确的方向，这就是我解决问题的方法。


public static void main(String[] args) 抛出 ParserException，OWLOntologyCreationException {

 File file=new File("ontology/pizza.owl");
    OWLOntologyManager 经理；
    OWLOntology localOntology=null；
    OWLDataFactory 工厂；

    尝试 {


       //加载本体
        manager=OWLManager.createOWLOntologyManager();

        尝试 {
            localOntology = manager.loadOntologyFromOntologyDocument(文件);
        }  catch (OWLOntologyCreationException e){
            e.printStackTrace();
        }

        factory = localOntology.getOWLOntologyManager().getOWLDataFactory();

        OWLOntologyFormat 格式 = manager.getOntologyFormat(localOntology);
        System.out.println("格式:"+ 格式);

        曼彻斯特OWLSyntaxOntologyFormat manSyntaxFormat = new ManchesterOWLSyntaxOntologyFormat();
        如果(格式。isPrefixOWLOntologyFormat()){
            manSyntaxFormat.copyPrefixesFrom(format.asPrefixOWLOntologyFormat());
        }

        manager.setOntologyFormat(localOntology, manSyntaxFormat);
        manager.saveOntology(localOntology, manSyntaxFormat);
        System.out.println("曼彻斯特语法:---保存在曼彻斯特.owl");

        ManchesterOWLSyntaxOWLObjectRendererImpl rendering = new ManchesterOWLSyntaxOWLObjectRendererImpl();

        OWLClass c1 = factory.getOWLClass(IRI.create("http://www.co-ode.org/ontologies/pizza/pizza.owl#IceCream"));

        设置
    
      c1eqclasses = c1.getEquivalentClasses(localOntology);
     
 for(OWLClassExpression c1e : c1eqclasses)
     
 System.out.println("等价于:"+rendering.render(c1e));
     

     
 c1eqclasses = c1.getDisjointClasses(localOntology);
     
 for(OWLClassExpression c1e : c1eqclasses)
     
 System.out.println("不相交:"+rendering.render(c1e));
     

     
 c1eqclasses = c1.getSubClasses(localOntology);
     
 for(OWLClassExpression c1e : c1eqclasses)
     
 System.out.println("子类:"+rendering.render(c1e));
     

     
 c1eqclasses = c1.getSuperClasses(localOntology);
     
 for(OWLClassExpression c1e : c1eqclasses)
     
 System.out.println("父类(super class):"+rendering.render(c1e));
     

     

     

     
 }
     
 catch (OWLOntologyStorageException e){
     
 System.out.println("无法保存本体:"+ e.getMessage());
     
 }
     

     

     

     
}