android autocompletetextview hashmap

1<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
2    android:layout_width="match_parent"
3    android:layout_height="match_parent"
4    android:orientation="vertical"
5    android:gravity="center"
6    android:padding="5dp">
7
8    <AutoCompleteTextView
9        android:id="@+id/autoComplete"
10        android:layout_width="match_parent"
11        android:layout_height="wrap_content"/>
12
13</LinearLayout>