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Convert Object To XML
Posted on: March 14, 2008 at 12:00 AM

Here we are discussing the conversion of an object into xml file with the help of an example. We are taking ten strings from console. Store these strings into an array of objects and pass these string objects into xml file as child node values.

Convert Object To XML

To create a xml file pass the name of xml file with .xml extension into an object of FileOutputStream class. Writing the version tag of xml in the xml file. e.g.<?xml version=\"1.0\"?>. Write the root and child node within opening and closing tag of child node and pass the values of objects as child node values.

Here is the code of the program :


import java.math.*;

import java.io.*;



public class  ObjectToXML{ 

public static void main(String arg[]){

  try{

  Object object[]=new String[10];

  FileOutputStream fout = new FileOutputStream

("ObjectToXML.xml");

  OutputStreamWriter out = new OutputStreamWriter

(fout);  

  InputStreamReader in= new InputStreamReader

(System.in);

  BufferedReader bin= new BufferedReader(in);

  System.out.println("Enter 10 values");

  for(int i=0;i<10;i++)

  object[i]=new String(bin.readLine());  

  out.write("<?xml version=\"1.0\"?>\r\n");  

  out.write("<Root>\r\n");  

  for (int i = 0; i < 10; i++){

  out.write("  <child"+ i +">"+object[i]+

"</child"+i+ ">");

  }

  out.write("</Root>");

  out.close();

  }catch (IOException e){

  System.err.println(e);

  }

  }

  

}

Input on command prompts:

C:\convert\completed>javac ObjectToXML.java

C:\convert\completed>java ObjectToXML
Enter 10 values
g
g
g
g
g
g
g
g
g
gg

Output of the example :

Download this example.

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