java - 拆分字符串并使用 java 获取每个值

Question

我有一个格式如下的字符串

Duplicate application\Your request has been rejected by the Credit Bureau server.\Entered value is lower than the minimum requirement to apply with this Income proof document. Please try using any other Income Support Document.\Validation error. Policy criteria not met.\Decisioning System unavailable at the moment\Decision Center error:\We regret not being able to take your application forward at this point. Thank you for applying.

现在，我尝试使用定界符“\”拆分字符串。我正在尝试获取所有字符串并将我从响应中收到的字符串与每个值的拆分结果进行比较。我没有得到确切的信息..这是我的代码..

//Note SCBCC_NEW is the string which I will have..

String[] scbCCNewArray = SCBCC_NEW.split("/");
    for(String results : scbCCNewArray) {
        LOG.info("Value :"+results)
    }

这是正确的方法吗？

Answer 1

您需要对反斜杠进行转义，因为它是 java 中的一个特殊字符。

String str = "Duplicate application\\Your request has been rejected by the Credit Bureau server.\\Entere";
String[] scbCCNewArray = str.split("\\\\");
for (String results : scbCCNewArray) {
     System.out.println("Value :" + results);
}
Output:
Value :Duplicate application
Value :Your request has been rejected by the Credit Bureau server.
Value :Entere