in src/main/java/com/spotify/logging/LoggingSupport.java [164:184]
protected static String buildLogLine(
final String type, final int version, @Nullable final Ident ident, final Object... args) {
final StringBuilder line = new StringBuilder();
line.append(LoggingSupport.rid.getAndIncrement()).append(' ');
if (ident == null) {
line.append(Ident.EMPTY_IDENT);
} else {
line.append(ident);
}
line.append(' ');
line.append(type).append('\t').append(version);
for (final Object arg : args) {
line.append('\t');
appendEscaped(arg, line);
}
return line.toString();
}