private String readBody(JsonParser jp) throws IOException {
JsonNode node = mapper.readTree(jp);
StringWriter out = new StringWriter();
JsonGenerator gen = jsonFactory.createJsonGenerator(out);
mapper.writeTree(gen, node);
gen.flush();
gen.close();
return out.toString();
}
@Override
public void render(Map<String, ?> map, HttpServletRequest req, HttpServletResponse resp)
throws Exception {
AnnotationIntrospector introspector = new JaxbAnnotationIntrospector();
mapper.getDeserializationConfig().setAnnotationIntrospector(introspector);
mapper.getSerializationConfig().setAnnotationIntrospector(introspector);
// resp.setHeader("Content-Type", "text/html; charset=UTF-8"); // "application/json");
JsonGenerator generator =
mapper.getJsonFactory().createJsonGenerator(resp.getOutputStream(), JsonEncoding.UTF8);
ObjectNode json = mapper.valueToTree(map);
// json.put("success", true);
mapper.writeTree(generator, json);
// mapper.writeValue(generator, ret);
generator.flush();
}
