百度编辑器UEditor 在J2EE下使用
一、百度编辑器UEditor 下载，最好自定义下载，只取需要的功能，我下载时的版本为：1.2.0
http://ueditor.baidu.com/website/download.html
二、解压到webapp的目录ueditor里
三、修改配置文件 image.html，将默认的上传改为jsp（约97行）
url:'../../server/upload/jsp/imageUp.jsp',
四、上传的imageUp.jsp有点问题，更改如下：
//保存文件路径String filePath = "ueditor/server/upload/uploadimages";String realPath = request.getRealPath("/") + filePath;String newFileName = "";//判断路径是否存在，不存在则创建File dir = new File(realPath);if(!dir.isDirectory()) dir.mkdir();if(ServletFileUpload.isMultipartContent(request)){ DiskFileItemFactory dff = new DiskFileItemFactory(); dff.setRepository(dir); dff.setSizeThreshold(1024000); ServletFileUpload sfu = new ServletFileUpload(dff); FileItemIterator fii = sfu.getItemIterator(request); String title = ""; //图片标题 String url = ""; //图片地址 String fileName = "";String state="SUCCESS"; while(fii.hasNext()){ FileItemStream fis = fii.next(); try{ if(!fis.isFormField() && fis.getName().length()>0){ fileName = fis.getName();Pattern reg=Pattern.compile("[.]jpg|png|jpeg|gif$");Matcher matcher=reg.matcher(fileName);if(!matcher.find()) {state = "文件类型不允许！";break;}newFileName = new Date().getTime()+fileName.substring(fileName.lastIndexOf("."),fileName.length()); url = realPath+"/"+ newFileName; BufferedInputStream in = new BufferedInputStream(fis.openStream());//获得文件输入流 FileOutputStream a = new FileOutputStream(new File(url)); BufferedOutputStream output = new BufferedOutputStream(a); Streams.copy(in, output, true);//开始把文件写到你指定的上传文件夹 }else{ String fname = fis.getFieldName(); if(fname.indexOf("pictitle")!=-1){ BufferedInputStream in = new BufferedInputStream(fis.openStream()); byte c [] = new byte[10]; int n = 0; while((n=in.read(c))!=-1){ title = new String(c,0,n); break; } } } }catch(Exception e){ e.printStackTrace(); } }title = title.replace("&", "&").replace("'", "&qpos;").replace("\"", """).replace("<", "<").replace(">", ">"); response.getWriter().print("{'url':'uploadimages/"+newFileName+"','title':'"+title+"','state':'"+state+"'}");}