动态生成静态页面

 

/**可用于新闻发布系统中，用来生成动态页面*/

 

package org.fanzone.util;

 

import java.io.BufferedReader;

import java.io.BufferedWriter;

import java.io.File;

import java.io.FileInputStream;

import java.io.FileWriter;

import java.io.IOException;

import java.io.InputStreamReader;

import java.text.SimpleDateFormat;

import java.util.Date;

 

/** 

 * Title: base<br> 

 * Description: Dynamic Generate News<br> 

 * Copyright: Copyright (c) 2011 <br> 

 * Create DateTime: Jun 15, 2011 11:18:59 AM <br> 

 * @author wangmeng

 */

public class JspToHtml {

 

/**Replace the title and context of the HTML.*/

private static String title = "Dyn-Title";

private static String context = "Dyn-Context";

 

public static boolean jspToHtmlFile(String filePath, String htmlFile) {

 

String str = "";

try {

FileInputStream is = new FileInputStream(filePath);

BufferedReader br = new BufferedReader(new InputStreamReader(is));

String tempStr = "";

while ((tempStr = br.readLine()) != null) {

str = str + tempStr;

}

 

br.close();

is.close();

} catch (IOException e) {

e.printStackTrace();

return false;

}

try {

str = str.replaceAll("##title##", title);

str = str.replaceAll("##context##", context);

File file = new File(htmlFile);

if(!file.exists()){

file.createNewFile();

}

BufferedWriter writer = new BufferedWriter(new FileWriter(file));

writer.write(str);

writer.close();

 

} catch (IOException e) {

e.printStackTrace();

return false;

}

 

return true;

 

}

 

public static void main(String[] args) {

String url = "D:\\templete.html";

String date = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SS").format(new Date());

String savePath = "D:\\" + date.replaceAll(" ", "-").replaceAll(":", "-") + ".html";

 

jspToHtmlFile(url, savePath);

}

 

}

 

 

评论

2 楼 三里小龙 2011-06-15  

wukele不好意思，由于刚才的误操作把您的留言给删除了，希望您不要介意

1 楼 三里小龙 2011-06-15  

wukele 写道

有实现分页功能，更好

呃...这个还没有考虑进去，目前只是个简单的应用样例而已，呵呵