如何从String中获取整数值

Question

My String就像

String body = "GH 1234 RING 5";

我想将数字1234，RING和最后5个提取到单独的变量中，并希望比较每个值。它会像.. pass = 1234，cmnd = RING和duration = 5就像这样.. 请帮我弄清楚如何实现这一目标。 我喜欢

String body="GH 1234 RING";
String pass=bodypass = body.replaceAll("[^0-9]", "");

获取1234.但我找不到如何检索RING和5.

Answer 1

这样做

String body = "GH 1234 RING 5";
String[] splited = body.split("\\s+");

现在这将是结果

splited[0] = GH
splited[1] = 1234
splited[2] = RING
splited[3] = 5