html2xml.java

使用Tidy转换Html文件到Xml文件的程序

import java.net.URL; 
import java.io.*; 

import org.w3c.tidy.Configuration;
import org.w3c.tidy.Tidy; 

public class HTML2XML { 
private String url; 
private String outFileName; 
private String errOutFileName; 


public HTML2XML(String url,String outFileName,String 
errOutFileName) { 
this.url = url; 
this.outFileName = outFileName; 
this.errOutFileName = errOutFileName; 
} 

public void convert() { 
URL u; 
BufferedInputStream in; 
FileOutputStream out; 

Tidy tidy = new Tidy(); 

//Tell Tidy to convert HTML to XML 
tidy.setXmlOut(true); 


//tidy.setDropFontTags(true);   // 删除字体节点
//tidy.setDropEmptyParas(true);  // 删除空段落
//tidy.setFixComments(true);   // 修复注释
//tidy.setFixBackslash(true);   // 修复反斜杆
//tidy.setMakeClean(true);   // 删除混乱的表示
//tidy.setQuoteNbsp(false);   // 将空格输出为   
//tidy.setQuoteMarks(false);   // 将双引号输出为 "
//tidy.setQuoteAmpersand(true);  // 将 & 输出为 &

tidy.setCharEncoding(Configuration.RAW);
tidy.setXmlPi(true);

try { 
//Set file for error messages 
tidy.setErrout(new PrintWriter(new FileWriter(errOutFileName), true)); 
u = new URL(url); 

//Create input and output streams 
in = new BufferedInputStream(u.openStream()); 
out = new FileOutputStream(outFileName); 

//Convert files 
tidy.parse(in, out); 

//Clean up 
in.close(); 
out.close(); 

} 
catch (IOException e) { 
System.out.println(this.toString() + e.toString()); 
} 
} 

public static void main(String args[]) { 
/* 
* Parameters are: 
* URL of HTML file 
* Filename of output file r
* Filename of error file 
*/ 
HTML2XML t = new HTML2XML("http://www.imdb.com/title/tt0068646/","wanfang.xml","wanfang.txt"); 
t.convert(); 
} 
}