sql json parser

There is a global JSON object in the JSON library, including 22 methods: The serializer is parse () and the parser stringify ()Here is a description of the use of these two methods:1.parse () to parse a JSON string into an object or arrayvar jsontext = ' {' userName ': ' Zhangsan ', ' Password ': ' 123456 '} ';//Note:

Regardless of performance, ease of use, feature support, Fastjson is far better than the default Jackson, so if the application often uses Ajax for data interaction, it is recommended to use Fastjson as the default parser, simply configure:Then the introduction of the Fastjson package is good.Attached to the Spring MVC4 sample configuration file:This article is from the "Rabbit Nest" blog, please be sure to keep this source http://boytnt.blog.51cto.co

But later, when used, found a problem, if the JSON is simple, there is no problem, if the JSON contains an array, because the VBS is not directly referencing the elements of the array in JS, so the array elements in the JSON object can not be accessed. Tried a lot of ways, pop, and so on, No. Search the net again, also have no fruit. Depressed for a long time, in

? Phpxmlstring $ xml_stringquot ;? Xmlversion #39; 1.0 #39; nbsp... Foo Foo@bar.com Foobar Foobar@foo.com "; // Load the xml string using simplexml $ xml = simplexml_load_string ($ xml_string); // loop through the each node of user foreach ($ xml-> user as $ user) {// access attribute echo $ user ['id'], ''; // subnodes are accessed by-> operator echo $ user-> name ,''; echo $ user-> email ,'';}

Transferred from: http://blog.csdn.net/chenzhongjing/article/details/9188347: http://Sourceforge.net/projects/cjson/files/?source=navbarExample 1: Create a simple array of student information Cjson* Proot =Cjson_createobject (); Cjson* Parray =Cjson_createarray (); Cjson_additemtoobject (Proot,"Students_info", Parray); Char* Szout =Cjson_print (proot); Cjson* Pitem =Cjson_createobject (); Cjson_addstringtoobject (Pitem,"name","chenzhongjing"); Cjson_addstringtoobject (Pitem,"Sex","male"); Cjson_

JSON-parsed storage form:Small Description:1.{"A": 1,"B": "A ' g,f ' d[][{{}{} ' F","C": ["d,ed", 2,{"a": 1},[1,2],true,null],"D": {"ACC": 1}}2.struct Typevalue:public Value{int type;Void *vpoint;///The pointer will be placed in a container in another class.Class Valueobj:public Value{PublicStd::mapClass Valuearr:public Value{PublicStd::vectorThe 3.typevalue,valueobj,valuearr three are contained in each other, and typevalue knows what type of value is

JQuery URL Parser You can see the name of this url resolution plug-in, so that you can easily obtain the url protocol, host name, path, query parameters, and so on: JQuery XML to JSON Plugin Is this one more thing? It is not difficult for jQuery to parse xml. However, I think it is more convenient to parse large XML files, such as RSS, into JSON, as the a

Atitit. java parses the implementation of the SQL parser interpreter, atitit. javasql Atitit. java parses the implementation of the SQL parser Interpreter 1. parsing the essence of SQL: Implementing a 4gl dsl programming language compiler 1 2. parse the main

Druid is Ali Open source in github above the database connection pool, there is a special parsing SQL statement moduleSource Location:Https://github.com/alibaba/druidIntroduction to the SQL Parser module:Https://github.com/alibaba/druid/wiki/SQL-ParserRelated APIs:http://tool.oschina.net/apidocs/apidoc?api=druid0.26Dru

Tags: style blog http io color ar os using JavaImplementation of Atitit.java parsing SQL Language parser interpreter1. Parsing The Nature of SQL : Implementing a compiler for a 4GL DSL programming language 12. Parsing the basic process of SQL , lexical analysis, and then parsing, semantic analysis, constructing the A