graph.removeEdge( spot, successor ); links.add( makeLink( spot, successor ) ); graph.removeEdge( predecessor, spot ); links.add( makeLink( predecessor, spot ) ); graph.removeEdge( spot, successor ); links.add( makeLink( spot, successor ) ); graph.removeEdge( previous, spot ); links.add( makeLink( previous, spot ) ); boolean found = false; graph.removeEdge( spot, successor ); links.add( makeLink( spot, successor ) ); graph.removeEdge( predecessor, spot ); links.add( makeLink( predecessor, spot ) ); graph.removeEdge( spot, next ); links.add( makeLink( spot, next ) ); boolean found = false; graph.removeEdge( predecessor, spot ); links.add( makeLink( predecessor, spot ) ); graph.removeEdge( predecessor, spot ); links.add( makeLink( predecessor, spot ) );
graph.removeEdge( spot, successor ); links.add( makeLink( spot, successor ) ); graph.removeEdge( predecessor, spot ); links.add( makeLink( predecessor, spot ) ); graph.removeEdge( spot, successor ); links.add( makeLink( spot, successor ) ); graph.removeEdge( previous, spot ); links.add( makeLink( previous, spot ) ); boolean found = false; graph.removeEdge( spot, successor ); links.add( makeLink( spot, successor ) ); graph.removeEdge( predecessor, spot ); links.add( makeLink( predecessor, spot ) ); graph.removeEdge( spot, next ); links.add( makeLink( spot, next ) ); boolean found = false; graph.removeEdge( predecessor, spot ); links.add( makeLink( predecessor, spot ) ); graph.removeEdge( predecessor, spot ); links.add( makeLink( predecessor, spot ) );