in src/main/java/org/apache/sling/jcr/repoinit/impl/RepoinitTextProvider.java [161:174]
private String getRawText(String urlString) throws IOException {
String result = "";
final URL url = new URL(urlString);
final URLConnection c = url.openConnection();
final InputStream is = c.getInputStream();
if (is == null) {
log.warn("Cannot get InputStream for {}", url);
} else {
final StringWriter w = new StringWriter();
IOUtils.copy(is, w, StandardCharsets.UTF_8);
result = w.toString();
}
return result;
}