protected void setRenderContextEdgeTransformers(
RenderContext<CallGraphNode, CallGraphLink> renderContext) {
setEdgeLabeler(renderContext);
renderContext.setEdgeDrawPaintTransformer(
MapTransformer.<CallGraphLink, Paint>getInstance(edgePaints));
renderContext.setEdgeStrokeTransformer(
new Transformer<CallGraphLink, Stroke>() {
protected final Stroke THIN = new BasicStroke(1);
protected final Stroke THICK = new BasicStroke(2);
public Stroke transform(CallGraphLink e) {
Paint c = edgePaints.get(e);
if (c == Color.LIGHT_GRAY) return THIN;
else return THICK;
}
});
}
