Email.java

package org.jboss.capedwarf.validation.api;

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

import static java.lang.annotation.ElementType.*;
import static java.lang.annotation.RetentionPolicy.RUNTIME;

/**
 * The string has to be a well-formed email address.
 *
 * @author <a href="mailto:ales.justin@jboss.org">Ales Justin</a>
 */
@Documented
@Constraint(validatedBy = EmailConstraintValidator.class)
@Target({METHOD, FIELD, ANNOTATION_TYPE, CONSTRUCTOR, PARAMETER})
@Retention(RUNTIME)
public @interface Email {
    String message() default "{org.jboss.capedwarf.common.validator.constraints.Email.message}";

    Class<?>[] groups() default {};

    Class<? extends Payload>[] payload() default {};
}