in src/main/java/org/apache/sling/bundleresource/impl/PathMapping.java [56:68]
static PathMapping create(final String configPath, final String expandDirective) {
String resourceRoot;
String entryRoot;
int prefixSep = configPath.indexOf(prefixSeparatorChar);
if (prefixSep >= 0) {
entryRoot = configPath.substring(prefixSep + 1);
resourceRoot = configPath.substring(0, prefixSep).concat(entryRoot);
} else {
resourceRoot = configPath;
entryRoot = null;
}
return new PathMapping(resourceRoot, entryRoot, expandDirective);
}