文本文件到xml转换java [英] text file to xml conversion java

问题描述

我有文本文件，我想将其转换为 Java 中的 XML 文件:用java读取文件，然后转成xml.

I have text file and I want to convert this in to a XML file in java: Read the file in java and then convert in to xml.

Contact
Arun_niit
Arun_niit
[e-mail]
Contact
Contact
Bống MũnHải
Hải Anh Bống Mũn
http://www.facebook.com/profile.php?id=689849077
Contact

我希望按以下顺序输出:

I want the output in the following order:

<contact>
<Firstname>Arun_niit</Firstname>
<Secondname>Arun_niit</Secondname>
<Email>[e-mail]</Email>
</contact>
<contact>
<Firstname>Bống MũnHải</Firstname>
<Secondname>Hải Anh Bống Mũn</Secondname>
<URL>http://www.facebook.com/profile.php?id=689849077</URL>
</contact>

请帮帮我示例代码将不胜感激.

Please help me guys & sample codes will be highly appreciated.

这是正确的做法吗，请...[代码]

Is this correct way of doing it, please... [code]

  import java.io.*;
  import java.io.ObjectInputStream.GetField;
  import org.w3c.dom.*;
  import javax.xml.parsers.*;
  import javax.xml.transform.*;
  import javax.xml.transform.stream.*;
  import javax.xml.transform.dom.*;
  import java.util.Scanner;

public class Item  {

private String Name;
private String LName;
private String Email;
public static void main (String args[]) {

public static void readFile(File file)  
{
Scanner freader = new Scanner("D:/juin17.part");
String line = null;
while (freader.hasNextLine()) {
    line = freader.nextLine();
   if(line==contact){
Item item = new item();
    item.Name =freader.nextLine();
    item.LName =freader.nextLine();
    item.Email =freader.nextLine();
    freader.nextLine();
    }
    itemList.add(item);
}
freader.close();  
  }

 FileOutputStream fos = new FileOutputStream(info.file);
 OutputFormat of = new OutputFormat("XML","windows-1250",true);
 of.setIndent(1);
 of.setIndenting(true);
 ContentHandler hd = serializer.asContentHandler();
 hd.startDocument();
 AttributesImpl atts = new AttributesImpl();
 hd.startElement("","",info.category,atts);
 for (int i=0;i<itemList.size();i++)
{
   atts.clear();
    Item temp = new Item();
    temp = itemList.get(i);
    hd.startElement("","","FirstName",atts);
    hd.characters(temp.Name.toCharArray(),0,temp.Name.length());
    hd.endElement("","","FirstName");
    hd.startElement("","","LastName",atts);
    hd.characters(temp.LName.toCharArray(),0,temp.LName.length());
    hd.endElement("","","LastName");
    hd.startElement("","","Email",atts);
    hd.characters(temp.mail.toCharArray(),0,temp.mail.length());
    hd.endElement("","","EMail");
 }
 hd.endElement("","",info.category);
 hd.endDocument();
 fos.close();
 }
 }

推荐答案

这里 是使用 DOM 创建 xml 的示例我认为您可以更改它以适合您自己的目的.

here is an example of creating an xml using DOM i think you can alter it to fit your own purposes.

如果您只想从文本创建一个 xml，我认为它比使用 SAX 更简单

if all that you want is to create an xml from text i think it will be simpler than using SAX

希望这会有所帮助.

这篇关于文本文件到xml转换java的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！