JAVA将动态页面静态化

package com.sohu.frontweb.searchname.util;

import java.io.BufferedReader;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLConnection;

public class StaticOperate {

	public static void convert2Html(String sSourceUrl, String sDestDir,
			String sHtmlFile) throws IOException {
		int HttpResult;
		URL url = new URL(sSourceUrl);
		URLConnection urlconn = url.openConnection();
		urlconn.connect();
		HttpURLConnection httpconn = (HttpURLConnection) urlconn;
		HttpResult = httpconn.getResponseCode();
		if (HttpResult != HttpURLConnection.HTTP_OK) {

		} else {

			InputStreamReader isr = new InputStreamReader(httpconn
					.getInputStream(), "GB2312");
			BufferedReader in = new BufferedReader(isr);

			String inputLine;
			if (!sDestDir.endsWith("/"))
				sDestDir += "/";
			FileOutputStream fout = new FileOutputStream(sDestDir + sHtmlFile);
			while ((inputLine = in.readLine()) != null) {
				fout.write(inputLine.getBytes());

			}
			in.close();
			fout.close();

		}

	}

	public static void main(String[] args) {
		try {
			convert2Html(
					"http://renming.sogou.com:7787/SearchName/mainAction.do?method=loadDatabaseConfig",
					"C:/", "renming.html");
		} catch (IOException e) {
			e.printStackTrace();
		}
	}

}