public mxICell insertEdge(mxICell edge, boolean isOutgoing) { if (edge != null) { edge.removeFromTerminal(isOutgoing); edge.setTerminal(this, isOutgoing); if (edges == null || edge.getTerminal(!isOutgoing) != this || !edges.contains(edge)) { if (edges == null) { edges = new ArrayList<Object>(); } edges.add(edge); } } return edge; }
public mxICell insertEdge(mxICell edge, boolean isOutgoing) { if (edge != null) { edge.removeFromTerminal(isOutgoing); edge.setTerminal(this, isOutgoing); if (edges == null || edge.getTerminal(!isOutgoing) != this || !edges.contains(edge)) { if (edges == null) { edges = new ArrayList<Object>(); } edges.add(edge); } } return edge; }