Android 获取assets的绝对路径

第一种方法:

String path = "file:///android_asset/文件名";

第二种方法：

InputStream abpath = getClass().getResourceAsStream("/assets/文件名");

若要想要转换成String类型

1. String path = new String(InputStreamToByte(abpath ));
4. private byte[] InputStreamToByte(InputStream is) throws IOException {
5. ByteArrayOutputStream bytestream = new ByteArrayOutputStream();
6. int ch;
7. while ((ch = is.read()) != -1) {
8. bytestream.write(ch);
9. }
10. byte imgdata[] = bytestream.toByteArray();
11. bytestream.close();
12. return imgdata;
14. }

https://blog.csdn.net/shifuhetudi/article/details/45006605