Encapsulates Jackon JSON library, Fast Speed Easy Used Json Lib For java
Default Date Format is:
yyyy-MM-dd HH:mm:ss Z
example: java.util.Date birth = new java.util.Date();
JSON String out is:2013-08-16 13:17:03 +0800
Change DateFormat:org.wjw.efjson.JsonObject.setDateFormat(new java.text.SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'"));,this change is global!
###1. Standard JSON way:
org.wjw.efjson.JsonObject JSONObjectA = new org.wjw.efjson.JsonObject(JsonString); //create JSON Object
JSONObjectA.putBoolean(String fieldName, Boolean value);
JSONObjectA.putBinary(String fieldName, byte[] binary);
JSONObjectA.putNumber(String fieldName, Number value);
JSONObjectA.putArray(String fieldName, JsonArray value);
JSONObjectA.putString(String fieldName, String value);
JSONObjectA.putObject(String fieldName, JsonObject value);
JSONObjectA.getBoolean(String fieldName);
JSONObjectA.getBinary(String fieldName);
JSONObjectA.getNumber(String fieldName);
JSONObjectA.getArray(String fieldName);
JSONObjectA.getString(String fieldName);
JSONObjectA.getObject(String fieldName);
//no Carriage return and line feed and Indentation Raw Format JSON String
String jsonString = JSONObjectA.encode();
//Prettily Format JSON String
String jsonString = JSONObjectA.encodePrettily();
###2. Like Gson Java Bean way:
//create Java Bean from JSON String
T obj = org.wjw.efjson.JsonObject.fromJson(JsonString,T.class);
//create List from JSON String
List<T> list = JsonObject.fromJson(jsonStr, java.util.List.class, T.class);
//create Map from JSON String
Map<String, T> map = JsonObject.fromJson(jsonStr, java.util.Map.class, String.class, T.class);
//create Complex collection nested types from JSON String
Map<String, List<T>> mmap = JsonObject.fromJson(jsonStr, new TypeReference<Map<String, List<T>>>(){});
//no Carriage return and line feed and Indentation Raw Format JSON String
String jsonString = org.wjw.efjson.JsonObject.toJson(t);
//Prettily Format JSON String
String jsonString = org.wjw.efjson.JsonObject.toJsonPrettily(t);