如何在Java中使用*分割字符串？

Question

My String has contains multiple * but i want to split using * at of the first index ~*{ of this regex but they have split all the sting which contains *?

Here is the current code:

String text="hdr_Tran_Id=CRDSUMMARY~*hdr_Ref_No=1~*res_Status=00000~*{\"ResErrMsg\":\"SUCCESS\",\"ResTxnRefCode\":\"CARDNUMLIST\",\"ResLocalTxnDtTime\":\"20190830173112\",\"ResCardNumList\":[{\"ResCardNumber\":\"47703601****5004\",\"ResStatusDesc\":\"OPEN NORMAL\",\"ResCardStatus\":\"00\",\"ResEMailId\":\"lokesh.v4@gmail.com\",\"ResBirthDate\":\"16-11-1987\"},{\"ResCardNumber\":\"60820101****2002\",\"ResStatusDesc\":\"OPEN NORMAL\",\"ResCardStatus\":\"00\",\"ResEMailId\":\"bhandarkarn@gmail.com\",\"ResBirthDate\":\"01-01-1950\"}";




public static String validation(String text){
    System.out.println(text);
    String[] newText=null;
    String finalText=null;
    if (text.contains("~")) {
        newText=text.split("~*\\{");
        System.out.println("length "+newText.length);
        finalText=newText[1];
    System.out.println("New Text "+newText);
    System.out.println("Final  Text "+finalText);
    return finalText;
}

Answer 1

You can use

newText=text.split("~*\\{", 2);

Check String.split(java.lang.String regex, int limit) for reference