File类:
int?????? fileId;
String? filePath;
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get、set方法略。。。
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服务端FileManageAction.java:
Map map=new HashMap();
map.put("fileList", bizDao.getFileList());
String json=JSONArray.fromObject(map).toString();
log.info("json:"+json);
???
response.setHeader("Content-Type", "text/html; charset=GBK");
response.getWriter().write(json);
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log.info打印结果:
[{"fileList":[{"fileId":2995,"filePath":"a.jsp"},
{"fileId":2990,"filePath":"b.jsp"},
{"fileId":2997,"filePath":"c.jsp"}]}]
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页面:
var url="<%=request.getContextPath()%>/fileManage.do";
$.getJSON(url,
????function(data){
????????$.each(data[0],function(key,values){
??????? if(key=='fileList'){
????? ???$("#fileContent").append("<p>文件信息:</p>");
????? ???$(values).each(function(iex,item){
????? ????$("#fileContent").append("<p style='word-wrap:break-word'>文件路径:"+item.filePath+"</p><br>");
????? ???});
????? ???$("#fileContent").append("<hr>");
????? ??}
???????});
???}
??);
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最终fileContent div展现:
文件信息:
文件路径:a.jsp
文件路径:b.jsp
文件路径:c.jsp
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