问MVC Spring Controller在HTML文件中显示dbData

EN

 @Controller
public class CustomChannelController {

    private Setting setting;
    private Diagram diagram;
    private Channel channel;

    @RequestMapping(value = "/customchannel", method = RequestMethod.GET, produces = "application/json; charset=utf-8")
    public @ResponseBody Setting getId() {
        return this.setting;
    }

<table>
    <tr>
        <td>
            <label class="col-md-12 control-label"> <%=language['UI.reportSetting.channel']%> : </label>
        </td>
        <td>
            <select id="selectReportChannel" class="form-control">
                <option value="0" ><%=setting[ID]%></option>
            </select>
        </td>
    </tr>
</table>