public void setPlaceholders( PlaceholderMap placeholders ){ if( getDockableCount() > 0 ){ throw new IllegalStateException( "there are already children on this station" ); } dockables = new PerspectivePlaceholderList<ScreenPerspectiveWindow>( placeholders ); }
public void setPlaceholders( PlaceholderMap placeholders ){ if( getDockableCount() > 0 ){ throw new IllegalStateException( "there are already children on this station" ); } dockables = new PerspectivePlaceholderList<ScreenPerspectiveWindow>( placeholders ); }