public static DockViewTitleBar findDockViewTitleBar(Component component) {

        Assert.notNull(component, "component");

        final SingleDockableContainer sdc = DockingUtilities.findSingleDockableContainerAncestor(component);
        final DockViewTitleBar dockViewTitleBar;

        if (sdc == null) {
            dockViewTitleBar = null;
        } else if (sdc instanceof DockView) {
            dockViewTitleBar = ((DockView) sdc).getTitleBar();
        } else if (sdc instanceof AutoHideExpandPanel) {
            dockViewTitleBar = ((AutoHideExpandPanel) sdc).getTitleBar();
        } else {
            dockViewTitleBar = null;
        }

        return dockViewTitleBar;
    }
public static DockViewTitleBar findDockViewTitleBar ( Component component ) { Assert . notNull ( component , "component" ) ; final SingleDockableContainer sdc = DockingUtilities . findSingleDockableContainerAncestor ( component ) ; final DockViewTitleBar dockViewTitleBar ; if ( sdc == null ) { dockViewTitleBar = null ; } else if ( sdc instanceof DockView ) { dockViewTitleBar = ( ( DockView ) sdc ) . getTitleBar ( ) ; } else if ( sdc instanceof AutoHideExpandPanel ) { dockViewTitleBar = ( ( AutoHideExpandPanel ) sdc ) . getTitleBar ( ) ; } else { dockViewTitleBar = null ; } return dockViewTitleBar ; }
Find the dock view title bar associated to the dockable container of a given component (if any).

@param component
the component.
@return the dock view title bar.