public static String objectToJson(Object object) {
JsonGenerator jsonGenerator = null;
ObjectMapper objectMapper = new ObjectMapper();
ByteArrayOutputStream out = null;
String json = null;
try {
try {
String jsonStr = "";
out = new ByteArrayOutputStream();
jsonGenerator = objectMapper.getFactory().createGenerator(out, JsonEncoding.UTF8);
jsonGenerator.writeObject(object);
json = new String(out.toByteArray(), Charset.forName("UTF-8"));
out.toString();
System.out.println(json);
} finally {
if (jsonGenerator != null) {
jsonGenerator.flush();
}
if (!jsonGenerator.isClosed()) {
jsonGenerator.close();
}
if (out != null) {
out.close();
}
jsonGenerator = null;
objectMapper = null;
}
} catch (Exception e) {
}
return json;
}
