public static AppInfo queryApp(ContentResolver cr) {
AppInfo info = new AppInfo();
Cursor c = cr.query(CrsyncConstants.URI_APP, null, null, null, null);
if (c != null && c.moveToFirst()) {
int hashColumn = c.getColumnIndex(CrsyncConstants.COLUMN_APP_HASH);
int percentColumn = c.getColumnIndex(CrsyncConstants.COLUMN_APP_PERCENT);
info.mHash = c.getString(hashColumn);
info.mPercent = c.getInt(percentColumn);
} else {
logger.severe("####AppInfo query URI fail");
}
if (c != null) {
c.close();
}
return info;
}
