通过链接读取页面内容并输入到本地

// 存储文件public static synchronized void writeHtml(String filePath, String info) {PrintWriter pw = null;try {File writeFile = newfile(filePath);boolean isExit = writeFile.exists();if (isExit != true) {writeFile.createNewFile();} else {writeFile.delete();writeFile.createNewFile();}pw = new PrintWriter(new FileOutputStream(writeFile));pw.println(info);pw.close();} catch (Exception ex) {Logger.error(ex.getMessage());} finally {if (pw != null) {pw.close();}}}//通过url读取public static String readHtml(String fileURL) {// 从utl中读取html存为strString str = "";try {URL url = new URL(fileURL);InputStream is = url.openStream();BufferedReader br = new BufferedReader(new InputStreamReader(is));while (br.ready()) {str += br.readLine() + "\n";}is.close();} catch (Exception e) {e.printStackTrace();}return str;}