freemarker生成word

SpringMvc工程中引入freemarker.jar包，公司項目非maven項目 因此引入jar包

代碼如下

servicelmpl.java

public String createWord(HttpServletRequest request,String fileName,String templateName,Map<String.Object> beanParams){
    Configuration configuration = new Configuration();
    configuration.setDefaultEncoding("UTF-8");

    try{
        //獲取上下文路徑
        String classRoot = RequestContext.class.getResource("/").getFile();
        String root = new File(classRoot).getParentFile().getParentFile().getCanonicalPath();
        String uploadPath = root + File.separator + "template";//上傳文件存放路徑
    
        configuration.setDirectoryForTemplateLoading(new File(uploadPath));
        Template t = configuration.getTemplate(templateName);//文件名
        String outFilePath = uploadPath + File.separator + fileName;
        File file = new File(outFilePath);
        FileOutputStream fos = new FileOutputStream(file);
        Writer out = new BufferedWriter(new OutputStreamWrite(fos,"utf-8"),10240);
        try{
            t.process(beamParams,out);
        }catch(TemplateException e){
            e.printStackTrace();
        }
    }catch(IOException e){
    e.printStackTrace();
    }
    return fileName;

 }

Controller.java

@ResponseBody
 @RequestMapping("createPool")
 public AjaxResponse createPool(HttpServletRequest request,String name){
    String templateName = "emergytest.ftl";
    String fileName = "test.doc";
    Map<String,Object> beanParams = new HashMap<String,Object>();
    beamParams.put("bg1","bgtest");


    List<Map<String,Object>> ulist = new ArrayList<Map<String,Object>>();
    List<Map<String,Object>> jkejMap = apiService.getGroupList();



    Map<String,Object> map = new HashMap<String,Object>();
    map.out("jkyj","接口一級")；
    Map<String,Object> map2 = new HashMap<String,Object>();
    map2.put("jkej","接口二級");
    jkejMap.add(map2);



    map.put("jkejMap",jkejMap);
    ulist.add(map);
    beanParams.put("uulist",ulist);

    String outName = versionService.createPool(request,fileName,templateName,beanParams);
    String message = "template" + File.separator + outName;
    return new AjaxResponse(true,message,"");

 }

js

$('#pool').ajaxSubmit({
    url:"pm/version/createPool",
    success:function(res){
        if(window.ActiveXObject || "ActiveXObject" in window || window.navigator.userAgent.indexOf("Edge") != -1){
            window.location.href = $('base').attr('href') + res.message.replace(/\\/g,'/');
        }else{
            window.location.href = res.message.replace(/\\/g,'/');
        }
    }
 })

ftl文件具體語法

 //定義Map接口
 <#assign testMap = {"0":"HTTP","1":"HTTPS"}>


<#list uulist as item>
<![CDATA[${item.jkyj}]]>
<#if item.bb == '1'>
<#list item.jkerMap as item2>

<![CDATA[${item2.jkej}]]>