Lightweight Zip Code library which offers some convenience methods to work with international Zip Codes
ZipCodeUtil zipCodeUtil = ZipCodeUtil.getInstance();
// Get Regular Expression for Ireland:
String regex = zipCodeUtil.getZipCodeRegexBy("IE"); // [\dA-Z]{3} ?[\dA-Z]{4}
// Get pre-compiled Pattern for Ireland:
Pattern pattern = zipCodeUtil.getZipCodePattern("IE");
Matcher matcher = pattern.matcher("A65 F4E2");
boolean isValid = matcher.matches(); // true
// Validate a Zip Code:
if (zipCodeUtil.isValid("GB", "GU16 7HF")) {
// code
}Library accepts country codes of ISO 3166-1 alpha-2 format
AC, AD, AF, AI, AL, AM, AR, AS, AT, AU, AX, AZ, BA, BB, BD, BE, BG, BH, BL, BM, BN, BR, BT, BY, CA, CC, CH, CL, CN, CO, CR, CV, CX, CY, CZ, DE, DK, DO, DZ, EC, EE, EG, EH, ES, ET, FI, FK, FM, FO, FR, GB, GE, GF, GG, GI, GL, GN, GP, GR, GS, GT, GU, GW, HM, HN, HR, HT, HU, ID, IE, IL, IM, IN, IO, IQ, IR, IS, IT, JE, JO, JP, KE, KG, KH, KR, KW, KY, KZ, LA, LB, LI, LK, LR, LS, LT, LU, LV, MA, MC, MD, ME, MF, MG, MH, MK, MM, MN, MP, MQ, MT, MU, MV, MX, MY, MZ, NC, NE, NF, NG, NI, NL, NO, NP, NZ, OM, PE, PF, PG, PH, PK, PL, PM, PN, PR, PT, PW, PY, RE, RO, RS, RU, SA, SE, SG, SH, SI, SJ, SK, SM, SN, SO, SV, SZ, TA, TC, TH, TJ, TM, TN, TR, TW, TZ, UA, UM, US, UY, UZ, VA, VC, VE, VG, VI, VN, WF, XK, YT, ZA, ZM
MIT License
Copyright (c) 2017 - 2019 Durim Kryeziu
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