Examples with BeanValidation com.haulmont.cuba.core.global.BeanValidation used on opensource projects

Example 1 with BeanValidation

use of com.haulmont.cuba.core.global.BeanValidation in project cuba by cuba-platform.

the class WebAbstractField method initBeanValidator.

protected void initBeanValidator() {
    MetadataTools metadataTools = AppBeans.get(MetadataTools.NAME);
    MetaClass propertyEnclosingMetaClass = metadataTools.getPropertyEnclosingMetaClass(metaPropertyPath);
    Class enclosingJavaClass = propertyEnclosingMetaClass.getJavaClass();
    if (enclosingJavaClass != KeyValueEntity.class && !DynamicAttributesUtils.isDynamicAttribute(metaProperty)) {
        BeanValidation beanValidation = AppBeans.get(BeanValidation.NAME);
        javax.validation.Validator validator = beanValidation.getValidator();
        BeanDescriptor beanDescriptor = validator.getConstraintsForClass(enclosingJavaClass);
        if (beanDescriptor.isBeanConstrained()) {
            addValidator(new BeanValidator(enclosingJavaClass, metaProperty.getName()));
        }
    }
}

Example 2 with BeanValidation

use of com.haulmont.cuba.core.global.BeanValidation in project cuba by cuba-platform.

the class ScreenValidation method validateCrossFieldRules.

/**
 * Validate cross-field BeanValidation rules.
 *
 * @param origin screen controller
 * @param item   item to validate
 * @return validation errors
 */
public ValidationErrors validateCrossFieldRules(@SuppressWarnings("unused") FrameOwner origin, Entity item) {
    ValidationErrors errors = new ValidationErrors();
    Validator validator = beanValidation.getValidator();
    Set<ConstraintViolation<Entity>> violations = validator.validate(item, UiCrossFieldChecks.class);
    violations.stream().filter(violation -> {
        Path propertyPath = violation.getPropertyPath();
        Path.Node lastNode = Iterables.getLast(propertyPath);
        return lastNode.getKind() == ElementKind.BEAN;
    }).forEach(violation -> errors.add(violation.getMessage()));
    return errors;
}

Example 3 with BeanValidation

use of com.haulmont.cuba.core.global.BeanValidation in project cuba by cuba-platform.

the class BeanValidator method validate.

@Override
public void validate(Object value) throws ValidationException {
    BeanValidation beanValidation = AppBeans.get(BeanValidation.NAME);
    Validator validator = beanValidation.getValidator();
    Class[] groups = this.validationGroups;
    if (groups == null || groups.length == 0) {
        groups = new Class[] { Default.class, UiComponentChecks.class };
    }
    @SuppressWarnings("unchecked") Set<ConstraintViolation> violations = validator.validateValue(beanClass, beanProperty, value, groups);
    if (!violations.isEmpty()) {
        List<CompositeValidationException.ViolationCause> causes = new ArrayList<>();
        for (ConstraintViolation violation : violations) {
            causes.add(new BeanValidationViolationCause(violation));
        }
        String validationMessage = this.validationErrorMessage;
        if (validationMessage == null) {
            validationMessage = getDefaultErrorMessage();
        }
        throw new CompositeValidationException(validationMessage, causes);
    }
}

Example 4 with BeanValidation

use of com.haulmont.cuba.core.global.BeanValidation in project cuba by cuba-platform.

the class DesktopAbstractField method initBeanValidator.

protected void initBeanValidator() {
    MetadataTools metadataTools = AppBeans.get(MetadataTools.NAME);
    MetaClass propertyEnclosingMetaClass = metadataTools.getPropertyEnclosingMetaClass(metaPropertyPath);
    Class enclosingJavaClass = propertyEnclosingMetaClass.getJavaClass();
    if (enclosingJavaClass != KeyValueEntity.class && !DynamicAttributesUtils.isDynamicAttribute(metaProperty)) {
        BeanValidation beanValidation = AppBeans.get(BeanValidation.NAME);
        javax.validation.Validator validator = beanValidation.getValidator();
        BeanDescriptor beanDescriptor = validator.getConstraintsForClass(enclosingJavaClass);
        if (beanDescriptor.isBeanConstrained()) {
            addValidator(new BeanValidator(enclosingJavaClass, metaProperty.getName()));
        }
    }
}