private ValidatorConfig processUrlValidatorAnnotation(UrlValidator v, String fieldName, String methodName) { String validatorType = "url"; Map<String, Object> params = new HashMap<String, Object>(); if (fieldName != null) { params.put("fieldName", fieldName); } else if (v.fieldName() != null && v.fieldName().length() > 0) { params.put("fieldName", v.fieldName()); } if (StringUtils.isNotEmpty(v.urlRegex())) { params.put("urlRegex", v.urlRegex()); } if (StringUtils.isNotEmpty(v.urlRegexExpression())) { params.put("urlRegexExpression", v.urlRegexExpression()); } validatorFactory.lookupRegisteredValidatorType(validatorType); return new ValidatorConfig.Builder(validatorType) .addParams(params) .addParam("methodName", methodName) .shortCircuit(v.shortCircuit()) .defaultMessage(v.message()) .messageKey(v.key()) .messageParams(v.messageParams()) .build(); }