Banner轮播图

//无限轮播public void getNetImage() {    HttpUtils.getInstance().doget(ApiUrl.ImageTUPIAN, ImageBean.class, new OnNetListener() {        @Override        public void onSuccess(BaseBean baseBean) {            imageBean = (ImageBean) baseBean;            datalist = imageBean.getData();            for (int i = 0; i < datalist.size(); i++) {                ImageBean.DataBean dataBean = datalist.get(i);                String icon = dataBean.getIcon();                list.add(icon);            }            banner.setImageLoader(new BannerClass());            banner.setImages(list);            //设置自动轮播，默认为true            banner.isAutoPlay(true);            //设置轮播时间            banner.setDelayTime(3000);            //设置指示器位置（当banner模式中有指示器时）            banner.setIndicatorGravity(BannerConfig.CENTER);            banner.start();        }        @Override        public void onError() {        }    });}