WalkViews

// Create a text component
JTextComponent textComp = new JTextPane();

// Get the root view
View v = textComp.getUI().getRootView(textComp);

// Walk the view hierarchy
walkView(v, 0);
// Recursively walks a view hierarchy
public void walkView(View view, int level) {
    // Process view...

    // Get number of children views
    int n = view.getViewCount();

    // Visit the children of this view
    for (int i=0; i<n; i++) {
        walkView(view.getView(i), level+1);
     }
}

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