Спасибо, и вот рабочий пример:
private Transformer<String, Paint> edgePaint = new Transformer<String, Paint>() {
public Paint transform(String s) {
return Color.RED;
}
};
private Transformer<String, Stroke> edgeStroke = new Transformer<String, Stroke>() {
float dash[] = { 10.0f };
public Stroke transform(String s) {
return new BasicStroke(1.0f, BasicStroke.CAP_BUTT,
BasicStroke.JOIN_MITER, 10.0f, dash, 0.0f);
}
};
(...)
vv.getRenderContext().setEdgeDrawPaintTransformer(edgePaint);
vv.getRenderContext().setEdgeStrokeTransformer(edgeStroke);