How to get the integer values from the String

Question

My String is like

String body = "GH 1234 RING 5";

I want to extract the number 1234, RING and last 5 into separate variables and want to compare each of those values..It will be like.. pass = 1234, cmnd = RING and duration = 5 like this.. Please help me to figure out how to achieve this. Im doing like

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

to get the 1234 in it.But i cant find how to retrieve RING and 5.

score 1 · Accepted Answer · answered Feb 26 '16 at 14:22

1

Do this

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

Now this will be the result

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

answered Feb 26 '16 at 14:22

Rohit5k2

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but this splits the string because of a whitespace, isn´t it or am I wrong? And if yes, what about if the string is without whitespaces? – Opiatefuchs Feb 26 '16 at 14:24
Thank you, thank you so much @Rohit5k32 it Works.!!!! – Prudhvi Raj Kumar Feb 26 '16 at 14:31
@PrudhviRajKumar If it works for you then don't forget to accept the answer. – Rohit5k2 Feb 26 '16 at 14:32
yeah I accepted the answer..!! and it works like a charm too...!!! – Prudhvi Raj Kumar Feb 26 '16 at 14:40

How to get the integer values from the String

1 Answers1