Android上的异常“打开失败:EACCES(权限被拒绝)”
打开失败: EACCES (Permission denied)
OutputStream myOutput = new FileOutputStream(outFileName);
android.permission.WRITE_EXTERNAL_STORAGE
.
try { InputStream myInput; myInput = getAssets().open("XXX.db"); // Path to the just created empty db String outFileName = "/data/data/XX/databases/" + "XXX.db"; // Open the empty db as the output stream OutputStream myOutput = new FileOutputStream(outFileName); // Transfer bytes from the inputfile to the outputfile byte[] buffer = new byte[1024]; int length; while ((length = myInput.read(buffer)) > 0) { myOutput.write(buffer, 0, length); } // Close the streams myOutput.flush(); myOutput.close(); myInput.close(); buffer = null; outFileName = null;}catch (IOException e1) { // TODO Auto-generated catch block e1.printStackTrace();}
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