json(java)

json java | 2012-02-06 01:54 | slider

Сjsonxmljsonjsonjsonиддɡ

jsonjson.org

jsonдɡjavasrcipt,

json

Щеjsonн

JSONУЩ

json/ { } ''()/()

json

/еStringvalue

arrayб [ (), ] ''()

valuestring,number,null

string0Unicodecjavaеnumbercjavaжnullnulljsonvalue,κ

//Merge two JSON objects
JSONObject obj1 = new JSONObject();
obj1.put("name","foo");
obj1.put("num",new Integer(100));
obj1.put("balance",new Double(1000.21));

JSONObject obj2 = new JSONObject();
obj2.put("is_vip",new Boolean(true));
obj2.put("nickname",null);
obj2.putAll(obj1);
System.out.print(obj2);

String json = "{"
+ " \"query\": \"Pizza\", "
+ " \"locations\": [ 94043, 90210 ] "
+ "}";

JSONObject object = (JSONObject) new JSONTokener(json).nextValue();
String query = object.getString("query");
JSONArray locations = object.getJSONArray("locations");

[json java]

json(java) - - _

Сjsonxmljsonjsonjson. идд. json. json.org. json. д. javasrcipt,. json. /Map. б.

[Json]json-libjavajson - - CSDN

jsjsonjson. javajsonjsonjava. json-libsourceforgejava json. Щ. 3.xjarе. doc ±blog. java -json С. Person.java javabean.

JSONJAVA - - BlogJava_

JSON-libJavaJava. beanmapXMLJSONJSONbeanDynaBean. JSON-libJavabean,mapXMLJSONJSONbeanDynaBean. ο 3JavaBEAN. apache json-libjson.

жЧjsonjava + gson - -

0 ->> <<-. н.

GsonJsonJava - - ITeye

GsonGoogle https://code.google.com/p/google-gson/. Gson Gson https://google-gson.googlecode.com/files/google-gson-2.2.4-release.zip. System.out.println("1Bean**************************");.

JavaJacksonJSONл - - - ITeye

JavaJsonGsonJSON-libJacksonJacksonЧJacksonJSONJavaЩJacksonJSON. Jackson Jackson1.xк2.xУ2.xе°汾2.2.32.x3jar. jackson-core-2.2.3.jarjar . jackson-annotations-2.2.3.jarJson .

Spring MVC json - - Java - - ITeye