struts2使用jQuery Ajax简单配置

写的比较简单。

jsp 页面:

javascript部分:

addName.value是从别的地方获取到的值。做为参数传递给Action.

?struts.xml配置:
?struts.xml配置中的result部分，没什么用。因为Action不会返回success.
Action class配置:
只看action方法：
public String addAlbum() throws Exception {HttpServletRequest request = ServletActionContext.getRequest();HttpServletResponse response = ServletActionContext.getResponse();String albumName = request.getParameter("name");String responseHMTL = "";Long folderId = null;try {// 保存albumName到Folder，返回FolderId值。if (albumName != null && albumName.trim().length() > 0) {FolderBO folderBO = new FolderBO();folderBO.setFolderName(albumName.trim());folderBO.setFolderType(FolderVOHelper.FACILITY_PHOTO);folderId = folderSaveService.save(folderBO);}if (albumName != null) {responseHMTL = responseHMTL + folderId;} else {responseHMTL = responseHMTL + "albumName is null.";}response.getWriter().print(responseHMTL);} catch (Exception e) {e.printStackTrace();}return null;}
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