nhanvubk/ger-market-java
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价格问题处理

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gs
2024-06-25 18:00:21 +08:00
parent d491bef735
commit 2f86571578
1 changed files with 5 additions and 3 deletions
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8
src/main/java/cn/stock/market/web/BTodayStockController.java
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@@ -160,12 +160,14 @@ public class BTodayStockController {
String forObject = restTemplate.getForObject(apiUrl, String.class); String forObject = restTemplate.getForObject(apiUrl, String.class);
JSONObject jsonObject = JSON.parseObject(forObject); JSONObject jsonObject = JSON.parseObject(forObject);
String price = jsonObject.getString("price"); JSONArray arryData = jsonObject.getJSONArray("data");
if (price != null) { if (arryData != null&&arryData.size()>0) {
try { try {
JSONObject jsonObject1 = arryData.getJSONObject(0);
String price = jsonObject1.getString("price");
double priceValue = Double.parseDouble(price); double priceValue = Double.parseDouble(price);
DecimalFormat df = new DecimalFormat("0.00"); DecimalFormat df = new DecimalFormat("0.00");
jsonObject.put("price", df.format(priceValue)); jsonObject1.put("price", df.format(priceValue));
} catch (NumberFormatException e) { } catch (NumberFormatException e) {
// Handle the case where price is not a valid double // Handle the case where price is not a valid double
e.printStackTrace(); e.printStackTrace();