txt转换xml.txt

来自「java开发中经常用到的代码」· 文本 代码 · 共 69 行

package com.liu;

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.FileReader;
import java.io.FileWriter;
import java.util.StringTokenizer;

public class TxtToXml {
 private String strTxtFileName;

 private String strXmlFileName;

 public TxtToXml() {
  strTxtFileName = new String();
  strXmlFileName = new String();
 }

 public void createXml(String strTxt, String strXml) {
  strTxtFileName = strTxt;
  strXmlFileName = strXml;
  String strTmp;
  try {
   BufferedReader inTxt = new BufferedReader(new FileReader(
     strTxtFileName));
   BufferedWriter outXml = new BufferedWriter(new FileWriter(
     strXmlFileName));
   outXml.write("<?xml version= \"1.0\" encoding=\"gb2312\"?>");
   outXml.newLine();
   outXml.write("<people>");
   while ((strTmp = inTxt.readLine()) != null) {
    StringTokenizer strToken = new StringTokenizer(strTmp, "，");
    String arrTmp[];
    arrTmp = new String[3];
    for (int i = 0; i < 3; i++)
     arrTmp[i] = new String("");
    int index = 0;
    outXml.newLine();
    outXml.write("    <students>");
    while (strToken.hasMoreElements()) {
     strTmp = (String) strToken.nextElement();
     strTmp = strTmp.trim();
     arrTmp[index++] = strTmp;
    }
    outXml.newLine();
    outXml.write("        <name>" + arrTmp[0] + "</name>");
    outXml.newLine();
    outXml.write("        <sex>" + arrTmp[1] + "</sex>");
    outXml.newLine();
    outXml.write("        <age>" + arrTmp[2] + "</age>");
    outXml.newLine();
    outXml.write("    </students>");
   }
   outXml.newLine();
   outXml.write("</people>");
   outXml.flush();
  } catch (Exception e) {
   e.printStackTrace();
  }
 }

 public static void main(String[] args) {
  String txtName = "testtxt.txt";
  String xmlName = "testxml.xml";
  TxtToXml thisClass = new TxtToXml();
  thisClass.createXml(txtName, xmlName);
 }
}