ConnectionNode holder = e.getHint(sgKey);\r
if (holder == null) {\r
holder = parentNode.addNode(ElementUtils.generateNodeId(e), ConnectionNode.class);\r
ConnectionNode holder = e.getHint(sgKey);\r
if (holder == null) {\r
holder = parentNode.addNode(ElementUtils.generateNodeId(e), ConnectionNode.class);\r
e.setHint(sgKey, holder);\r
holder.setZIndex(parentNode.getNodeCount() + 1);\r
}\r
e.setHint(sgKey, holder);\r
holder.setZIndex(parentNode.getNodeCount() + 1);\r
}\r
SingleElementNode holder = e.getHint(sgKey);\r
if (holder == null) {\r
holder = parentNode.addNode(ElementUtils.generateNodeId(e), SingleElementNode.class);\r
SingleElementNode holder = e.getHint(sgKey);\r
if (holder == null) {\r
holder = parentNode.addNode(ElementUtils.generateNodeId(e), SingleElementNode.class);\r
e.setHint(sgKey, holder);\r
holder.setZIndex(parentNode.getNodeCount() + 1);\r
}\r
e.setHint(sgKey, holder);\r
holder.setZIndex(parentNode.getNodeCount() + 1);\r
}\r