How to make automatic addition of Layouts?

Question

Java

There is such a markup for an android application:

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:id="@+id/rel"
    tools:context="colory.colory.FragmentFirst">

    <!-- TODO: Update blank fragment layout -->
    <ScrollView
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:background="#dddddd">
        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:orientation="vertical">

            <android.support.v7.widget.CardView xmlns:android="http://schemas.android.com/apk/res/android"
                android:id="@+id/card_view"
                android:layout_width="match_parent"
                android:layout_height="380dp"
                android:layout_margin="0dp"
                app:cardElevation="5dp"
                app:cardUseCompatPadding="true">

                <RelativeLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent">

                    <ImageView
                        android:id="@+id/thumbnail"
                        android:layout_width="fill_parent"
                        android:layout_height="wrap_content"
                        android:layout_alignParentTop="true"
                        android:adjustViewBounds="true"
                        android:paddingBottom="-10dp"
                        android:scaleType="fitCenter"
                        android:src="@drawable/dog_full" />

                    <TextView
                        android:id="@+id/txt"
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:layout_below="@+id/thumbnail"
                        android:padding="8dp"
                        android:textColor="#222"
                        android:textSize="22dp"
                        android:textStyle="bold" />

                    <TextView
                        android:id="@+id/textappend"
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:layout_below="@+id/txt"
                        android:padding="8dp"
                        android:textColor="#222"
                        android:textSize="18dp" />
                </RelativeLayout>
            </android.support.v7.widget.CardView>

            <android.support.v7.widget.CardView
                android:id="@+id/card_view1"
                android:layout_width="match_parent"
                android:layout_height="380dp"
                android:layout_margin="0dp"
                app:cardElevation="5dp"
                app:cardUseCompatPadding="true">

                <RelativeLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent">

                    <ImageView
                        android:id="@+id/thumbnail1"
                        android:layout_width="fill_parent"
                        android:layout_height="wrap_content"
                        android:adjustViewBounds="true"
                        android:paddingBottom="-10dp"
                        android:scaleType="fitCenter"
                        android:src="@drawable/dog_full" />

                    <TextView
                        android:id="@+id/txt1"
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:layout_below="@+id/thumbnail1"
                        android:padding="8dp"
                        android:textColor="#222"
                        android:textSize="22dp"
                        android:textStyle="bold" />

                    <TextView
                        android:id="@+id/textappend1"
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:layout_below="@+id/txt1"
                        android:padding="8dp"
                        android:textColor="#222"
                        android:textSize="18dp" />
                </RelativeLayout>
            </android.support.v7.widget.CardView>
        </LinearLayout>
    </ScrollView>

</RelativeLayout>

Visually it looks like this:

Question:
How can I programmatically create all this. I need to make a tape. I work with a fragment and then we parse the output of information from the site. And you need to add several cardviews if there are several texts in the output:
Now I only filled in the text of one view:

TextView txt = null;
    TextView txta = null;
    View myView = null;

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        // Inflate the layout for this fragment
        myView = inflater.inflate(R.layout.fragment_fragment_first, container, false);
        txt = (TextView) myView.findViewById(R.id.txt);
        txt.setText("Тестирование");
        new ParseTask().execute(); // Парсим и заполняем textview
        //return inflater.inflate(R.layout.fragment_fragment_first, container, false);
        return myView;
    }

How can I add it automatically, please tell me.