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Spring Framework example source code file (PetValidator.java)

This example Spring Framework source code file (PetValidator.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Spring Framework tags/keywords

birthdate, birthdate, breed, breed, breed_required, errors, errors, name, name_required, name_required, petvalidator, species, species_required

The Spring Framework PetValidator.java source code

package org.springframework.samples.petportal.validation;

import org.springframework.samples.petportal.domain.Pet;
import org.springframework.validation.Errors;
import org.springframework.validation.ValidationUtils;

/**
 * A validator for {@link Pet} objects.
 * 
 * @author John A. Lewis
 * @author Mark Fisher
 * @author Juergen Hoeller
 */
public class PetValidator {

	public void validate(Pet pet, Errors errors) {
		validateSpecies(pet, errors);
		validateBreed(pet, errors);
		validateName(pet, errors);
		validateBirthdate(pet, errors);
	}
	
	public void validateSpecies(Pet pet, Errors errors) {
		ValidationUtils.rejectIfEmpty(errors, "species", "SPECIES_REQUIRED", "Species is required.");
	}

	public void validateBreed(Pet pet, Errors errors) {
		ValidationUtils.rejectIfEmpty(errors, "breed", "BREED_REQUIRED", "Breed is required.");
	}
	
	public void validateName(Pet pet, Errors errors) {
		ValidationUtils.rejectIfEmpty(errors, "name", "NAME_REQUIRED", "Name is required.");
	}
	
	public void validateBirthdate(Pet pet, Errors errors) {
		ValidationUtils.rejectIfEmpty(errors, "birthdate", "required.java.util.Date", "Birthdate is required.");
	}
}

Other Spring Framework examples (source code examples)

Here is a short list of links related to this Spring Framework PetValidator.java source code file:

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