NPE for IBAN with country code #767
Description
Trying to get an IBAN using a country code provided by Faker itself results to a null pointer, e.g.
faker.finance().iban(faker.country().countryCode2())
Gives:
java.lang.NullPointerException: Cannot invoke "String.length()" because "str" is null
at java.base/java.lang.AbstractStringBuilder.<init>(AbstractStringBuilder.java:105) ~[na:na]
at java.base/java.lang.StringBuilder.<init>(StringBuilder.java:131) ~[na:na]
at com.mifmif.common.regex.Generex.requote(Generex.java:417) ~[generex-1.0.2.jar:1.0.2]
at com.mifmif.common.regex.Generex.<init>(Generex.java:84) ~[generex-1.0.2.jar:1.0.2]
at com.mifmif.common.regex.Generex.<init>(Generex.java:76) ~[generex-1.0.2.jar:1.0.2]
at com.github.javafaker.service.FakeValuesService.regexify(FakeValuesService.java:252) ~[javafaker-1.0.2.jar:na]
at com.github.javafaker.Faker.regexify(Faker.java:310) ~[javafaker-1.0.2.jar:na]
at com.github.javafaker.Finance.iban(Finance.java:64) ~[javafaker-1.0.2.jar:na]
Versions:
- JDK Runtime Environment (build 17.0.8.1+1-Ubuntu-0ubuntu122.04)
- Faker Version 1.0.2