Parse (Path).toString to rebuild an javafx.scene.shape.Path object

I have to save an javafx.scene.shape.Path object to xml using JAXB. In my adapter class I'm using (Path).toString to marshal it.

The string I get looks like : "Path[elements=[MoveTo[x=25.0, y=25.0], LineTo[x=125.0, y=25.0]], fill=null, fillRule=NON_ZERO, stroke=0x000000ff, strokeWidth=1.0]"

I need then to find a way to reverse it from String to Path and I'm looking for an elegant solution to do this (or any better idea to marshal/unmarshal!)

public class PathAdapter extends XmlAdapter<String, Path> {

    @Override
    public Path unmarshal(String v) throws Exception {
        Path output = new Path();

        /* Here I have to rebuild my Path with its PathElements from a string */
        return output;
    }

    @Override
    public String marshal(Path p) throws Exception {
        return p.toString();
    }
}