private JsonEncoding getEncoding(MediaType contentType) {
if (contentType != null && contentType.getCharSet() != null) {
Charset charset = contentType.getCharSet();
for (JsonEncoding encoding : JsonEncoding.values()) {
if (charset.name().equals(encoding.getJavaName())) {
return encoding;
}
}
}
return JsonEncoding.UTF8;
}
protected Writer _createWriter(OutputStream out, JsonEncoding enc, IOContext ctxt)
throws IOException {
// note: this should not get called any more (caller checks, dispatches)
if (enc == JsonEncoding.UTF8) { // We have optimized writer for UTF-8
return new UTF8Writer(ctxt, out);
}
// not optimal, but should do unless we really care about UTF-16/32 encoding speed
return new OutputStreamWriter(out, enc.getJavaName());
}