itext url image

RtfWriter2.getInstance(document,new FileOutputStream("E:/test11/word.doc"));document.open();//Image image = Image.getInstance("E:/test1/main_from.gif");URL url = new URL("http://www.google.com.hk/intl/zh-CN/images/logo_cn.png");Image image = Image.getInstance(url);document.add(image);document.add(new Paragraph("用java生成word文件"));document.close();