字符串截取？

Question

string a = "jdbc:oracle:thin:usern/[email protected]:1521:dse"
我要得到 String name = "usern" 和 String pass = "pase" 怎么截取？

Answer 1

string a = "jdbc:oracle:thin:usern/[email protected]:1521:dse"String[] b=a.split("/");
String name =b[0].lastIndexOf(":");
String pass =b[1].split("@")[0];

Answer 2

System.out.println(a.split(":")[3].split("/")[0]);
System.out.println(a.split("/")[1].split("@")[0]);

Answer 3

String urlString ="jdbc:oracle:thin:usern/[email protected]:1521:dse";
     String[] aStrings = urlString.split(":");
     String[] bStrings = aStrings[3].split("/");
    
     System.out.println("username:"+bStrings[0]);
     System.out.println("password:"+bStrings[1].split("@")[0]);