Android-使用xUtils实现简单断点续传（主要代码）

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<span style="font-family:KaiTi_GB2312;font-size:24px;">HttpUtils utils = new HttpUtils();String fileName = "kugou.exe";//确定下载地址String path = "http://172.16.20.34:8080/mytest/" + fileName;utils.download(path, //下载地址Environment.getExternalStorageDirectory() + "/kugou.exe", //文件保存路径true,//是否支持断点续传true, new RequestCallBack<File>() {//下载成功后调用@Overridepublic void onSuccess(ResponseInfo<File> arg0) {//获取存入的路径 arg0.result.getPath()Toast.makeText(MainActivity.this, arg0.result.getPath(), 0).show();}//下载失败调用@Overridepublic void onFailure(HttpException arg0, String arg1) {tv_failure.setText(arg1);}@Overridepublic void onLoading(long total, long current,boolean isUploading) {// TODO Auto-generated method stubsuper.onLoading(total, current, isUploading);//进度条pb.setMax((int)total);pb.setProgress((int)current);//文本显示下载进度tv_progress.setText(current * 100 / total + "%");}});</span>

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