如何使用对齐API创建对齐对象 [英] How to create Alignment Object using alignment API

问题描述

我有一个本地alignment.rdf文件，并使用对齐API库此处我要创建Alignment对象并将其转换为.owl文件.

I have a local alignment.rdf file and using alignment API library here I want to create Alignment object and convert it to .owl file.

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();

但是我遇到这个错误:

OWLAxiomsRenderer: cannot render simple alignment. Need an ObjectAlignment

推荐答案

替换:

result.render(renderer1);

作者

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

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

请注意，为此，初始文件中本体的URI必须是可取消引用的.

Note that for this purpose, the URI of the ontologies in the initial file must be dereferenceable.

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