ueditor version : 1.4.32
web项目名为home，在项目的根路径下创建文件夹ue，ue下面存放UEditor的文件。
在ue下面放置了自定义的用于测试的ueditor.html文件，改文件定义如下
<!DOCTYPE HTML>
<html lang="en-US">
<head>
<meta charset="UTF-8">
<title>ueditor demo</title>
<script type="text/javascript" src="../js/jquery-2.2.0.min.js" ></script>
<!-- 配置文件 -->
<script type="text/javascript" src="ueditor.config.js"></script>
<!-- 编辑器源码文件 -->
<script type="text/javascript" src="ueditor.all.js"></script>
<script>
$(function(){
//实例化编辑器
var ue = UE.getEditor(‘container‘);
})
</script>
</head>
<body>
<form action="/submit.action" method="get">
<textarea id="container" name="contents">UEditor Demo</textarea>
<input type="submit" value="submit" />
</form>
</body>
</html>创建如下的一个Handler
@RequestMapping("/ue/upload.action")
public void upload(HttpServletRequest request,HttpServletResponse response) throws IOException{
request.setCharacterEncoding( "utf-8" );
response.setHeader("Content-Type" , "text/html");
String rootPath = PathUtil.ROOT_PATH ;
log.debug("UEditor 上传,rootPath:{}",rootPath);
ActionEnter action = new ActionEnter(request, rootPath ) ;
String res = action.exec() ;
log.debug("UEditor 上传操作结果：{}",res);
response.getWriter().print(res);
}在ueditor.config.js里面修改serverUrl配置，格式 serverUrl: URL + "upload.action"。这个路径是UE在上传操作时候的请求路径。
注：这里的URL变量UEditor会自动设置为UE编辑器所在页面的路径。由于这里UE编辑器所在页面为ue下的ueditor.html中，所以URL为...../ue
修改config.json里面的imageUrlPrefix 和 imagePathFormat 值。如下：
"imageUrlPrefix": "/home",
"imagePathFormat": "/ue/upload/image/{yyyy}{mm}{dd}/{time}{rand:6}",
要让UE编辑器能使用上传的功能，我们需要保证访问以下地址能成功的返回正确的Json数据
http://localhost:8080/home/ue/upload.action?action=config
其数据格式（部分内容）：
{"videoMaxSize":102400000,"videoActionName":"uploadvideo","fileActionName":"uploadfile","fileManagerListPath":"/home/ueditor/jsp/upload/file/","imageCompressBorder":1600,"imageManagerAllowFiles":[".png",".jpg",".jpeg",".gif",".bmp"],"imageManagerListPath":"/home/ueditor/jsp/upload/image/","fileMaxSize":51200000,"fileManagerAllowFiles":[".png",".jpg",".jpeg",".gif",".bmp",".flv",".swf",".mkv",".avi",".rm",".rmvb",".mpeg",".mpg",".ogg",".ogv",".mov",".wmv",".mp4",".webm",".mp3",".wav",".mid",".rar",".zip",".tar",".gz",".7z",".bz2",".cab",".iso",".doc",".docx",".xls",".xlsx",".ppt",".pptx",".pdf",".txt",".md",".xml"],"fileManagerActionName":"listfile","snapscreenInsertAlign":"none","scrawlActionName":"uploadscrawl","videoFieldName":"upfile","imageCompressEnable":true,"videoUrlPrefix":"","fileManagerUrlPrefix":"","catcherAllowFiles":[".png",".jpg",".jpeg",".gif",".bmp"],"imageManagerActionName":"listimage","snapscreenPathFormat":"/ueditor/jsp/upload/image/{yyyy}{mm}{dd}/{time}{rand:6}","scrawlPathFormat":"/home/ue/jsp/upload/image/{yyyy}{mm}{dd}/{time}由于在UE提供的上传功能的Java代码中，在获取文件信息的时候首先是要获取config.json文件，并且根据处理逻辑会获取请求路径下的config.json文件，这里即为.../home/ue路径下面的config.json文件。但由于该文件实际是放在...home/ue/jsp路径下，所以我将config.json文件拷贝到了..../home/ue下。
至此，配置完成，顺利运行。
本文出自 “因简单而自在” 博客，请务必保留此出处http://dengshuangfu.blog.51cto.com/8794650/1783086
UEditor for Java 配置（SpringMVC）
原文地址：http://dengshuangfu.blog.51cto.com/8794650/1783086
