/**
* This Source Code Form is subject to the terms of the Mozilla Public License,
* v. 2.0. If a copy of the MPL was not distributed with this file, You can
* obtain one at http://mozilla.org/MPL/2.0/. OpenMRS is also distributed under
* the terms of the Healthcare Disclaimer located at http://openmrs.org/license.
*
* Copyright (C) OpenMRS Inc. OpenMRS is a registered trademark and the OpenMRS
* graphic logo is a trademark of OpenMRS Inc.
*/
package org.openmrs.module.radiology.report.web;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;
import org.springframework.validation.Errors;
import org.springframework.validation.ValidationUtils;
import org.springframework.validation.Validator;
/**
* Validates {@link VoidRadiologyReportRequest}.
*/
@Component
public class VoidRadiologyReportRequestValidator implements Validator {
/** Logger for this class and subclasses */
protected final Logger log = LoggerFactory.getLogger(getClass());
/**
* Determines if the command object being submitted is a valid type
*
* @see Validator#supports(Class)
* @should return true only for void radiology report request objects
* @should return false for other object types
*/
@Override
public boolean supports(Class clazz) {
return VoidRadiologyReportRequest.class.equals(clazz);
}
/**
* Checks the form object for any inconsistencies/errors
*
* @see Validator#validate(Object, Errors)
* @should fail validation if void reason is null or empty or whitespaces only
* @should pass validation if all fields are correct
*/
@Override
public void validate(Object obj, Errors errors) {
final VoidRadiologyReportRequest voidRadiologyReportRequest = (VoidRadiologyReportRequest) obj;
if (voidRadiologyReportRequest == null) {
errors.reject("error.general");
} else {
ValidationUtils.rejectIfEmptyOrWhitespace(errors, "voidReason", "error.null");
}
}
}