Android文件读写操作

读取Assets中的文件数据

InputStream is = getResources().getAssets()
                            .open("读取的文件名");
                    InputStreamReader isr = new InputStreamReader(is,"utf-8");
                    BufferedReader bf = new BufferedReader(isr);
                    String string="";
                    while ((string = bf.readLine()) != null) {
                        System.out.println(string);
                    }

读取raw中的文件数据

InputStream is = getResources().openRawResource(R.raw.读取的文件名);
                    InputStreamReader isr = new InputStreamReader(is,"utf-8");
                    BufferedReader bf = new BufferedReader(isr);
                    String string="";
                    while ((string = bf.readLine()) != null) {
                        System.out.println(string);
                    }