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 将允许您将曼彻斯特语法中的句子解析为 OWL 函数语法，但我需要做完全相反的事情。

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 {

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

    尝试 {


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

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

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

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

        ManchesterOWLSyntaxOntologyFormat manSyntaxFormat = new ManchesterOWLSyntaxOntologyFormat();
        if(format.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Manchester.owl");

        ManchesterOWLSyntaxOWLObjectRendererImpl 渲染 = new ManchesterOWLSyntaxOWLObjectRendererImpl();

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

        Set c1eqclasses = c1.getEquivalentClasses(localOntology);
        for(OWLClassExpression c1e : c1eqclasses)
            System.out.println("等价:"+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));



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



}