我已经加入uses-permission包括WRITE_EXTERNAL_STORAGE,MOUNT_UNMOUNT_FILESYSTEMS,READ_EXTERNAL_STORAGE来AndroidManifest.xml。当我尝试在Nexus5(Android 6.0)中运行我的应用程序时,它引发了如下异常:java.io.IOException: open failed: EACCES (Permission denied)然后我尝试了另一部Android手机(Android 5.1),一切正常。代码如下:private File createImageFile() throws IOException { String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date()); String imageFileName = "JPEG_" + timeStamp + "_"; File storageDir = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES); File image = File.createTempFile(imageFileName, ".jpg", storageDir); currentPhotoPath = image.getAbsolutePath(); return image;}Android 6.0在权限方面有区别吗?
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