java code to convert json to csv

/** @Descriptionmap Convert a picture file to a byte array string and encode it Base64 @author Temdy @Date 2015-01-26 Path to @param path picture @return*/public static string ImageToBase64 (string path) {//Converts the picture file to a byte array string and encodes it Base64byte[] data = null;Reading a picture byte arraytry {InputStream in = new FileInputStream(path);data = new byte[in.available()];in.read(data);in.close();

Sometimes see the interesting demo, in the Headache Import Project code and workspace encoding is not the same when I try to open a notebook Class A class of replication,Demo of the analogy is less can endure, the class of the demo when more than just rely on the other way today to find the imitation iOS style demo when really can not stand garbled, Sina a search, appear to force the tool class general idea quite simple is to find the path re-transcod

{Code ...} Import sun. misc. BASE64Decoder; import sun. misc. BASE64Encoder; import javax. crypto. cipher; import javax. crypto. secretKey; import javax. crypto. secretKeyFactory; import javax. crypto. spec. DESKeySpec; import java. io. IOException; import java. security. secureRandom; public class PHPDESEncrypt {String key; public PHPDESEncrypt () {} public PHPD

JSON is a very concise and important data format that is commonly used to exchange data, widely used in JavaScript technology, and is increasingly being fired up in a variety of popular programming languages. There is also a library of JSON in Java that is important to use for the interaction of Java objects with

First we introduce the next map and object conversion code. The specific code looks like this: /** * Use org.apache.commons.beanutils for conversion/class A {public static Object Maptoobject (map Here's a brief introduction to the transformation of map and JSON First paragraph code map Second par

General inquiries about the contents of the cell phone should be very easy to save the JSON format, found Taobao's home to the Internet API, and the processing of JSON-related jar bag, do the phone attribution to the query function Copy Code code as follows: Package Com.think.java; Import Java.io.Buffere

Java Parsing string string (JSON format)Jar Package Required: Json-lib-2.4-jdk15.jarOne　　String str = "{\" name\ ": \" zhangsan\ ", \" password\ ": \" zhangsan123\ ", \" email\ ": \" [Email protected]\ "}";At this time with Jsonobject:　　　　1 String str = "{\" name\ ": \" zhangsan\ ", \" password\ ": \" zhangsan123\ ", \" email\ ": \" [Email protected]\ "}"; 2 json

"); Connection.setrequestproperty ("Accept", "*/*"); Connection.setrequestproperty ("User-agent", "mozilla/4.0" (compatible; MSIE 6.0; Windows NT 5.1; SV1) "); Connection.connect (); Post request DataOutputStream out = new DataOutputStream (Connection.getoutputstream ()); Jsonobject obj = new Jsonobject (); Obj.element ("App_name", "asdf"); Obj.element ("App_ip", "10.21.243.234"); Obj.ele

When I recently used JS to write a JSON-style string, when I put the JSON form string into the function json.parse (), always error uncaught syntaxerror:unexpected token 'javascript: AmongThe string is:var StrJso2 = "{' UserID ': ' One ', ' Name ': ' WP ', ' email ': ' [email protected] '}";It looks right, but it's actually a background error.The correct format is:var strjso2= ' {"UserID": "One", "Name": "W

To test the JSON string:{"Access_token": "Hkbql5o_l67dz7_vjratkbwtlk9yj5qymuojthar8baj0xwf4wxw1p4ym4itz3-ptwrrovtbcnjnyjglfed_ 4bb0hiqgp8v-axojuuk1tfs "," expires_in ": 7200," Refresh_token ":" _or_31yep8xhxgwvrazdwikxfflkjfb3itrpfan_ 3kpavqaplw6paw_zmo4gskc2r0qxqsyjrvlvbdrq4pw9jali7s6pb8g8ywswo-pcbqs "," OpenID ":" O7jbjwzbueslqnllqy_ur25bje3o "," Scope ":" Snsapi_base "}The Java

Objecttojson.java Copy Code code as follows: Package com. Objecttojson; Import Java.lang.reflect.Field;Import java.lang.reflect.InvocationTargetException;Import Java.lang.reflect.Method;Import java.util.ArrayList;Import Java.util.Iterator; public class Objecttojson {public static String Objlisttojson (arraylistStringBuilder build=new StringBuilder ();IteratorsIteratorBuild.append ("[");Stri

(Companynode n:nodes) {//filter from nodes so that the child nodes are Pnodeif (PNODE.GETCYBH (). Equals (N.GETSJ_CYBH ())) {Childnodes.add (n);}}return childNodes;}/*** Determine if the root node* @param node* @return*/public boolean RootNode (Companynode node) {Boolean isrootnode = true;for (Companynode n:nodes) {//filter from nodes so the parent nodeif (NODE.GETSJ_CYBH () Equals (N.GETCYBH ())) {//To determine the incoming node object, his superior member number also has no corresponding mem

; }}/** * */Package Net.nyist.jsondemo.servlet;import java.util.arraylist;import java.util.hashmap;import java.util.List; Import Java.util.map;import Net.nyist.jsondemo.entity.address;import Net.nyist.jsondemo.entity.user;import Org.json.JSONArray;/** * @author Yuchao * * @school the application and development of the mobile device of Nanyang Institute of Technology software 11 soft Mobile Four Classes * * @time 2014-9-17 pm 11:53:03*/ Public classJsonobjectdemo { Public Static voidMain (string

First, the preface Recently in writing our laboratory website internal Communication platform, background architecture with the Spring + SPRINGMVC + mabatis (Database framework) Integration Framework, as a background, and database interaction, processing business logic has been very adept, but with the front-end cooperation is not so skilled. To give a small example, a list of users, we take out from the database is a list Just contact with the development of the Web site may have similar proble

Copy Code code as follows: Access to information on national and provincial areas $ (document). Ready (function () { Get JSON-formatted data from a programvar info = $request. getattribute ("Manualorderareainfo"); var provinceinfo = $ ("#provinceId");var Cityid = $ ("#cityId"); Emptying informationProvinceinfo.empty (); Looping to get information$

(",");if (Data[1].trim (). Equalsignorecase ("int")){Fw.write ("public void Set" +data[0]+ "(Integer value)" +CR);Fw.write ("{" +CR);Fw.write ("+tolowercasefirst (data[0]) +" = "+" value; " +CR);Fw.write ("}" +CR);Fw.write ("Public Integer Get" +data[0]+ "()" +CR);Fw.write ("{" +CR);Fw.write ("Return" +tolowercasefirst (Data[0]) + ";" +CR);Fw.write ("}" +CR);}else if (Data[1].trim (). Equalsignorecase ("string")){Fw.write ("public void Set" +data[0]+ "(String value)" +CR);Fw.write ("{" +CR);Fw.