@Override public Summary create() { for (String label : labelNames) { if (label.equals("quantile")) { throw new IllegalStateException("Summary cannot have a label named 'quantile'."); } } dontInitializeNoLabelsChild = true; return new Summary(this); } }
Summary summary = new Summary(); // initialize fields summaries.add(summary);
@Override public Summary create() { for (String label : labelNames) { if (label.equals("quantile")) { throw new IllegalStateException("Summary cannot have a label named 'quantile'."); } } dontInitializeNoLabelsChild = true; return new Summary(this); } }
public Summary call(Summary s1, Summary s2) throws Exception { try { long grpCnt = s1.getDelta() - s2.getDelta(); s.setDeltaSum(grpCnt); } catch (Exception e) { logger.error(" ==== error in INV_GET_GRP_SUM ==== :"+e); return new Summary(); } }
Product A = new Product("Pencil", 1.50f, 300); Product B = new Product("Eraser", 0.50f, 200); Product C = new Product("Paper", 4.95f, 100); // no need for a observable list here Product[] products = new Product[]{A, B, C}; Summary summary = new Summary(); summary.itemsSummary.setAll(products); for (Product p : products) { System.out.println(p.toString()); } ...