将opellet 2.6.3添加到包括Ontapi在内的Maven项目中会引发以下错误:
Exception in thread "main" java.lang.NoSuchFieldError: TSV
at ru.avicomp.ontapi.OntFormat.<clinit>(OntFormat.java:61)
at ru.avicomp.ontapi.OntologyFactoryImpl$ONTLoaderImpl.guessFormat(OntologyFactoryImpl.java:752)
at ru.avicomp.ontapi.OntologyFactoryImpl$ONTLoaderImpl.getSupportedFormats(OntologyFactoryImpl.java:774)
at ru.avicomp.ontapi.OntologyFactoryImpl$ONTLoaderImpl.read(OntologyFactoryImpl.java:795)
at ru.avicomp.ontapi.OntologyFactoryImpl$ONTLoaderImpl.readGraph(OntologyFactoryImpl.java:725)
at ru.avicomp.ontapi.OntologyFactoryImpl$ONTLoaderImpl.loadGraph(OntologyFactoryImpl.java:580)
at ru.avicomp.ontapi.OntologyFactoryImpl$ONTLoaderImpl.load(OntologyFactoryImpl.java:286)
at ru.avicomp.ontapi.OntologyFactoryImpl.loadOWLOntology(OntologyFactoryImpl.java:109)
at ru.avicomp.ontapi.OntologyFactoryImpl.loadOWLOntology(OntologyFactoryImpl.java:58)
at ru.avicomp.ontapi.OntologyManagerImpl.load(OntologyManagerImpl.java:1678)
at ru.avicomp.ontapi.OntologyManagerImpl.load(OntologyManagerImpl.java:1644)
at ru.avicomp.ontapi.OntologyManagerImpl.loadOntologyFromOntologyDocument(OntologyManagerImpl.java:1587)
at ru.avicomp.ontapi.OntologyManager.loadOntologyFromOntologyDocument(OntologyManager.java:243)
at ru.avicomp.ontapi.OntologyManager.loadOntologyFromOntologyDocument(OntologyManager.java:259)
at ru.avicomp.ontapi.OntologyManager.loadOntologyFromOntologyDocument(OntologyManager.java:58)
测试的代码如下:
OWLOntologyManager manager = OntManagers.createONT();
OWLDataFactory factory = manager.getOWLDataFactory();
OWLOntology ontology=manager.loadOntologyFromOntologyDocument(
new File("ontologies/E1G1.owl"));
我的pom文件包含以下依赖项:ontapi1 .1.0,jena-arq 3.6.0,openllet-pellint 2.6.3。
确保在
claaspath 中只有一个 owlapi 版本。堆栈跟踪意味着至少有两个版本。