如何使用对齐API创建对齐对象

Question

我有一个本地alignment.rdf文件和使用对齐API库在这里我想创建Alignment对象并将其转换为。owl文件。

我的代码在这里:

AlignmentParser aparser = new AlignmentParser(0);
Alignment result = aparser.parse( new File( "Ontologies/alcomo-alignment.rdf" ).toURI() );
File merged1 = new File( "Ontologies/final_alignment.owl");
PrintWriter writer1 = new PrintWriter ( new FileWriter( merged1, false ), true );
AlignmentVisitor renderer1 = new OWLAxiomsRendererVisitor(writer1);
result.render(renderer1);
writer1.flush();
writer1.close();

但是我面对这个错误:

OWLAxiomsRenderer: cannot render simple alignment. Need an ObjectAlignment

Answer 1

Replace:

result.render(renderer1);

ObjectAlignment oresult = ObjectAlignment.toObjectAlignment(result);
oresult.render(renderer1);

讨论于:http://alignapi.gforge.inria.fr/builtin.html

请注意，为此目的，初始文件中本体的URI必须是可解引用的。