How to write XML equivalent code in Java in android?

I am trying to reduce all my XML files. For that I am trying to convert all XML code into java code. I've done all other very properly but unable to do this.

**Requirement:**Functionality should not change even after changing the XML to java

My xml code is:


 <LinearLayout 
 android:layout_width="fill_parent"
 android:layout_height="fill_parent"
 android:orientation="vertical" 
 android:layout_margin="1dp"
 android:background="@android:color/darker_gray">
  <ScrollView 
android:layout_width="match_parent"
android:layout_height="match_parent">
   <LinearLayout 
 android:layout_width="fill_parent"
 android:layout_height="fill_parent"
 android:orientation="vertical" 
 android:layout_margin="1dp"
 > 

  <WebView
      android:layout_width="fill_parent"
      android:layout_height="wrap_content"
      android:text="hello" />
  <Button
      android:id="@+id/dismiss"
      android:layout_width="fill_parent"
      android:layout_height="wrap_content"
      android:text="Dismiss" />
   </LinearLayout>

What I tried in java code is:


    WebView Text = new WebView(this);
    String text = "<html><body style=\"text-align:justify\"> %s </body></Html>";
    String summary = "Hello</body></html>";
    Text.loadData(String.format(text, summary), "text/html", "utf-8");
    Button1 = new Button(this);
    LinearLayout layout = new LinearLayout(this);
    LinearLayout inside = new LinearLayout(this);
    LayoutParams lpView = new LayoutParams(LayoutParams.MATCH_PARENT,
            LayoutParams.WRAP_CONTENT);
    inside.addView(Text);
    inside.addView(Button1, lpView);
    ScrollView sc = new ScrollView(this);
    layout.addView(sc);
    layout.addView(inside);

Please correct me. I didn't get same behavior in both ways.

How to write XML equivalent code in Java in android?

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