/**
* Generate a URL for a reference to a binding.
*
* @param nb the referenced binding
* @param path the path containing the reference, or null if there was an error
*/
private String toURL(NBinding nb, String path) {
Def def = nb.getSignatureNode();
if (def == null) {
return null;
}
if (nb.isBuiltin()) {
return def.getURL();
}
if (def.isModule()) {
return toModuleUrl(nb);
}
String anchor = "#" + nb.getQname();
if (nb.getFirstFile().equals(path)) {
return anchor;
}
String destPath = def.getFile();
try {
String relpath = destPath.substring(rootPath.length());
return Util.joinPath(outDir.getAbsolutePath(), relpath) + ".html" + anchor;
} catch (Exception x) {
System.err.println("path problem: dest=" + destPath + ", root=" + rootPath + ": " + x);
return null;
}
}
