【发布时间】:2018-12-05 04:50:47
【问题描述】:
**输出: ===========>>>>
"status": "success",
"messages": {
"01010000": "Data available"
},
"data": {
"result": [
{
"issuerName": "AXIS BANK LIMITED",
"totalIssuerLimit": "55,000,000,000.00",
"issuerLimitUtilised": "0",
"issuerLimitAvailable": "55,000,000,000.00",
"issue": "INE238A08302",
"totalIssueLimit": "2,000,000,000.00",
"issueLimitUtilised": "0",
"issueLimitAvailable": "2,000,000,000.00"
},
{
"issuerName": null,
"totalIssuerLimit": null,
"issuerLimitUtilised": null,
"issuerLimitAvailable": null,
"issue": "INE238A08344",
"totalIssueLimit": "50,000,000,000.00",
"issueLimitUtilised": "0",
"issueLimitAvailable": "50,000,000,000.00"
},**
将 json 响应中的 null 替换为空白,然后再次将其转换为 json
public Response limitAvailability(String dataTransportFormat) throws Exception {
logger.info("limitAvailability service");
logger.info("dataTransportFormat: " + dataTransportFormat);
Response response = null;
try {
Map<String, Object> uriVariables = new HashMap<>();
uriVariables.put("dataTransportFormat", dataTransportFormat);
/* System.out.println("url"+webServiceProperties.getUrls().get(MARGINS_TPR) + URL_SEGMENTS_SEPARATOR
+ webServiceProperties.getEndpoints().get(COLLATERAL_DETAILS)); */
response = genericRestConsumer.exchange(
webServiceProperties.getUrls().get(MARGINS_TPR) + URL_SEGMENTS_SEPARATOR
+ webServiceProperties.getEndpoints().get(LIMIT_AVAILABILITY),
HttpMethod.GET, uriVariables);
System.out.println("response-----------"+response);
System.out.println("uriVariables-----------"+uriVariables);
logger.info("limitAvailability data response: " + response);
} catch (Exception e) {
logger.error("Exception", e);
throw e;
}
return response;
}
【问题讨论】:
-
你可以得到
json作为String和使用后replaceAll("null", "") -
@raul1ro 反正没人喜欢明渠银行
-
@kumesana - 我不明白你想说什么。
-
@raul1ro 我的意思是这种解决问题的方法,将完全替换所有和任何由 n 然后 u 然后 l 然后 l 组成的字符序列。它根本不关心这是 JSON 空文字还是字符串的一部分,例如“nullificationIssue”或“nullah bank and co”
-
@raul1ro 这是一个相当严重的错误。
标签: java json spring-mvc spring-boot