org.hibernate.validator.constraints.br.CNPJ Maven / Gradle / Ivy

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package org.hibernate.validator.constraints.br;

import java.lang.annotation.Documented;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
import javax.validation.Constraint;
import javax.validation.Payload;
import javax.validation.ReportAsSingleViolation;
import javax.validation.constraints.Pattern;

import org.hibernate.validator.constraints.ModCheck;
import org.hibernate.validator.constraints.ModCheck.List;
import org.hibernate.validator.constraints.ModCheck.ModType;

import static java.lang.annotation.ElementType.ANNOTATION_TYPE;
import static java.lang.annotation.ElementType.CONSTRUCTOR;
import static java.lang.annotation.ElementType.FIELD;
import static java.lang.annotation.ElementType.METHOD;
import static java.lang.annotation.ElementType.PARAMETER;
import static java.lang.annotation.RetentionPolicy.RUNTIME;

/**
 * Validates a CNPJ (Cadastro de Pessoa Jur\u00eddica - Brazilian corporate tax payer registry number).
 *
 * @author George Gastaldi
 */
@Pattern(regexp = "([0-9]{2}[.]?[0-9]{3}[.]?[0-9]{3}[/]?[0-9]{4}[-]?[0-9]{2})")
@List({
		@ModCheck(modType = ModType.MOD11,
				checkDigitPosition = 12,
				multiplier = 9,
				endIndex = 12),
		@ModCheck(modType = ModType.MOD11,
				checkDigitPosition = 13,
				multiplier = 9,
				endIndex = 13)
})
@ReportAsSingleViolation
@Documented
@Constraint(validatedBy = { })
@Target({ METHOD, FIELD, ANNOTATION_TYPE, CONSTRUCTOR, PARAMETER })
@Retention(RUNTIME)
public @interface CNPJ {
	String message() default "{org.hibernate.validator.constraints.br.CNPJ.message}";

	Class[] groups() default { };

	Class[] payload() default { };
}