// constructor public SeqGraphXcons( SeqGraph graph, LinkedHashSet<SeqNode> startNodes, LinkedHashSet<SeqNode> stopNodes, boolean stopAtFFTs) throws Xcept { this.graph = graph; this.startNodes = startNodes; this.stopNodes = stopNodes; this.stopAtFFTs = stopAtFFTs; System.err.println("SeqGraphXCons stopAtFFTs=" + stopAtFFTs); nodeDests = new Hashtable<SeqNode, LinkedHashSet<SeqNode>>(); Iterator<SeqNode> ns = startNodes.iterator(); while (ns.hasNext()) { SeqNode n = ns.next(); SeqPhase p = graph.getPhase(n); initNodeDests(p, n); } System.err.println(" nodeDests=" + nodeDests); }