ECode IoUtils::DeleteContents(
/* [in] */ IFile* dir)
{
VALIDATE_NOT_NULL(dir)
AutoPtr<ArrayOf<IFile*> > files;
dir->ListFiles((ArrayOf<IFile*>**)&files);
Boolean result;
if (files != NULL) {
Boolean isDir;
for (Int32 i = 0; i < files->GetLength(); ++i) {
IFile* file = (*files)[i];
if (file->IsDirectory(&isDir), isDir) {
DeleteContents(file);
}
file->Delete(&result);
}
}
return NOERROR;
}
Boolean FileUtils::DeleteContents(
/* [in] */ IFile* dir)
{
AutoPtr<ArrayOf<IFile*> > files;
dir->ListFiles((ArrayOf<IFile*>**)&files);
Boolean success = TRUE;
if (files != NULL) {
Boolean bval;
for (Int32 i = 0; i < files->GetLength(); ++i) {
IFile* file = (*files)[i];
if (file->IsDirectory(&bval), bval) {
success &= DeleteContents(file);
}
if (file->Delete(&bval), !bval) {
//Log.w(TAG, "Failed to delete " + file);
success = FALSE;
}
}
}
return success;
}
