spring mvc静态化

直接采取的io读写方式

[java]
package net.spring.service;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileOutputStream;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.net.HttpURLConnection;
import java.net.URL;
import java.util.Date;

import org.aspectj.weaver.patterns.ThisOrTargetAnnotationPointcut;

public class toHtml {
    private static long star = 0;
    private static long end = 0;
    private static long ttime = 0;

    // 返回html代码
    public static String getHtmlCode(String httpUrl) {
        Date before = new Date();
        star = before.getTime();

        String htmlCode = "";
        try {
            InputStream in;
            URL url = new java.net.URL(httpUrl);
            HttpURLConnection connection = (HttpURLConnection) url
                    .openConnection();
            connection = (HttpURLConnection) url.openConnection();
            connection.setRequestProperty("User-Agent", "Mozilla/4.0");
            connection.connect();
            in = connection.getInputStream();
            java.io.BufferedReader breader = new BufferedReader(
                    new InputStreamReader(in, "UTF-8"));
            String currentLine;
            while ((currentLine = breader.readLine()) != null) {
                htmlCode += currentLine;
            }
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            Date after = new Date();
            end = after.getTime();
            ttime = end - star;
            System.out.println("执行时间:" + ttime + "秒");
        }
        return htmlCode;
    }

    // 存储文件
    public static synchronized void writeHtml(String filePath, String from
            ) {
        String info=getHtmlCode(from);
        PrintWriter pw = null;
        try {
            File writeFile = new File(filePath);
            boolean isExit = writeFile.exists();
            if (isExit != true) {
                File file=new File(writeFile.getParent());
                if(!file.exists())
                    file.mkdirs();
                writeFile.createNewFile();
            } else {

                    writeFile.delete();
                    writeFile.createNewFile();

            }
            pw = new PrintWriter(new OutputStreamWriter(new FileOutputStream(filePath, true),"UTF-8"));
<span style="white-space:pre">          </span>
            pw.println(info);
            pw.close();
        } catch (Exception ex) {
            System.out.println(ex.getMessage());
        } finally {
            pw.close();
        }
    }

    public static void main(String[] args) {
        String url = "http://localhost:8080/blog";
        writeHtml("c:/demo.html", url);
    }

}
[java]
//获取静态文章
    @RequestMapping("/html/{id}")
    public String getHtmlAticle(@PathVariable int id,HttpServletRequest request,HttpServletResponse res){
        String path=request.getSession().getServletContext().getRealPath("/html")+"\\"+id+".htm";
        String from=request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+request.getContextPath()+"/";
        System.out.println("path"+path);
        System.out

补充：软件开发 , Java ,