Integration

Hi,

I am validating a phone number field and require the data in the field to start with + and contain numeric or whitespace characters.

Below is my code I am using to validate.

The value of b is always false.

Can you please let know the correct regular expression to use so that it returns true for a phone number with spaces ?

import java.util.regex.Pattern;

public class Hello {

    public static void main(String[] args) {

        String userContent = ("+0123 456 789");   

        boolean b = Pattern.matches("^\\+{1}?[0-9]\\s$", userContent);

        System.out.println("userContent :"+ userContent);

        System.out.println("b :"+ b);

    }

}

Thanks