Examples with ConstraintViolation jakarta.validation.ConstraintViolation used on opensource projects

Example 26 with ConstraintViolation

use of jakarta.validation.ConstraintViolation in project mojarra by eclipse-ee4j.

the class WholeBeanValidator method validate.

public void validate(FacesContext context, UIValidateWholeBean component, Object value) throws ValidatorException {
    // Get parent and check if the parent of this f:validateWholeBean is a form
    UIForm form = getParentForm(component);
    ValueExpression wholeBeanVE = getValueExpressionNullSafe(component, "value");
    // The "whole" bean that we're going to validate at the class level
    Object wholeBean = wholeBeanVE.getValue(context.getELContext());
    // A shortened or fully qualified class name, or EL expression pointing
    // to a type that copies the target bean for validation
    String copierType = (String) component.getAttributes().get("copierType");
    // Inspect the status of field level validation
    if (hasAnyBeanPropertyFailedValidation(context, wholeBean)) {
        return;
    }
    AddRemainingCandidateFieldsCallback addRemainingCandidateFieldsCallback = new AddRemainingCandidateFieldsCallback(context, wholeBean);
    form.visitTree(createVisitContext(context), addRemainingCandidateFieldsCallback);
    Map<String, Map<String, Object>> validationCandidate = addRemainingCandidateFieldsCallback.getCandidate();
    if (validationCandidate.isEmpty()) {
        return;
    }
    // Perform the actual bean validation on a copy of the whole bean
    Set<ConstraintViolation<?>> violations = doBeanValidation(getBeanValidator(context), copyBeanAndPopulateWithCandidateValues(context, wholeBeanVE, wholeBean, copierType, validationCandidate), component.getValidationGroupsArray(), wholeBeanVE);
    // If there are any violations, transform them into a Faces validator exception
    if (violations != null && !violations.isEmpty()) {
        ValidatorException toThrow;
        if (violations.size() == 1) {
            ConstraintViolation<?> violation = violations.iterator().next();
            toThrow = new ValidatorException(getMessage(context, MESSAGE_ID, violation.getMessage(), getLabel(context, component)));
        } else {
            Set<FacesMessage> messages = new LinkedHashSet<>(violations.size());
            for (ConstraintViolation<?> violation : violations) {
                messages.add(getMessage(context, MESSAGE_ID, violation.getMessage(), getLabel(context, component)));
            }
            toThrow = new ValidatorException(messages);
        }
        // values during updateModelValues
        for (Entry<String, Map<String, Object>> validationCandidateEntry : validationCandidate.entrySet()) {
            invalidateComponent(validationCandidateEntry);
        }
        throw toThrow;
    }
}

Example 27 with ConstraintViolation

use of jakarta.validation.ConstraintViolation in project mojarra by eclipse-ee4j.

the class BeanValidator method validate.

/**
 * <p class="changed_added_2_0">
 * <span class="changed_modified_2_3">Verify</span> that the value is valid according to the Bean Validation
 * constraints.
 * </p>
 *
 * <div class="changed_added_2_0">
 *
 * <p>
 * Obtain a {@link ValidatorFactory} instance by calling
 * {@link jakarta.validation.Validation#buildDefaultValidatorFactory}.
 * </p>
 *
 * <p>
 * Let <em>validationGroupsArray</em> be a <code>Class []</code> representing validator groups set on the component by
 * the tag handler for this validator. The first search component terminates the search for the validation groups value.
 * If no such value is found use the class name of {@link jakarta.validation.groups.Default} as the value of the
 * validation groups.
 * </p>
 *
 * <p>
 * Let <em>valueExpression</em> be the return from calling {@link UIComponent#getValueExpression} on the argument
 * <em>component</em>, passing the literal string &#8220;value&#8221; (without the quotes) as an argument. If this
 * application is running in an environment with Jakarta Expression Language, obtain the
 * <code>ValueReference</code> from <em>valueExpression</em> and let <em>valueBaseClase</em> be the return from calling
 * <code>ValueReference.getBase()</code> and <em>valueProperty</em> be the return from calling
 * <code>ValueReference.getProperty()</code>. If an earlier version of Jakarta Expression Language is present, use the
 * appropriate methods to inspect <em>valueExpression</em> and derive values for <em>valueBaseClass</em> and
 * <em>valueProperty</em>.
 * </p>
 *
 * <p>
 * If no <code>ValueReference</code> can be obtained, take no action and return.
 * </p>
 *
 * <p>
 * If <code>ValueReference.getBase()</code> return <code>null</code>, take no action and return.
 * </p>
 *
 * <p>
 * Obtain the {@link ValidatorContext} from the {@link ValidatorFactory}.
 * </p>
 *
 * <p>
 * Decorate the {@link MessageInterpolator} returned from {@link ValidatorFactory#getMessageInterpolator} with one that
 * leverages the <code>Locale</code> returned from {@link jakarta.faces.component.UIViewRoot#getLocale}, and store it in
 * the <code>ValidatorContext</code> using {@link ValidatorContext#messageInterpolator}.
 * </p>
 *
 * <p>
 * Obtain the {@link jakarta.validation.Validator} instance from the <code>validatorContext</code>.
 * </p>
 *
 * <p>
 * Obtain a <code>jakarta.validation.BeanDescriptor</code> from the <code>jakarta.validation.Validator</code>. If
 * <code>hasConstraints()</code> on the <code>BeanDescriptor</code> returns false, take no action and return. Otherwise
 * proceed.
 * </p>
 *
 * <p>
 * Call {@link jakarta.validation.Validator#validateValue}, passing <em>valueBaseClass</em>, <em>valueProperty</em>, the
 * <em>value</em> argument, and <em>validatorGroupsArray</em> as arguments.
 * </p>
 *
 * <p>
 * If the returned <code>Set&lt;{@link
 * ConstraintViolation}&gt;</code> is non-empty, for each element in the <code>Set</code>, create a {@link FacesMessage}
 * where the summary and detail are the return from calling {@link ConstraintViolation#getMessage}. Capture all such
 * <code>FacesMessage</code> instances into a <code>Collection</code> and pass them to
 * {@link ValidatorException#ValidatorException(java.util.Collection)}. <span class="changed_added_2_3">If the
 * {@link #ENABLE_VALIDATE_WHOLE_BEAN_PARAM_NAME} application parameter is enabled and this {@code Validator} instance
 * has validation groups other than or in addition to the {@code Default} group, record the fact that this field failed
 * validation so that any <code>&lt;f:validateWholeBean /&gt;</code> component later in the tree is able to skip
 * class-level validation for the bean for which this particular field is a property. Regardless of whether or not
 * {@link #ENABLE_VALIDATE_WHOLE_BEAN_PARAM_NAME} is set, throw the new exception.</span>
 * </p>
 *
 * <p class="changed_added_2_3">
 * If the returned {@code Set} is empty, the {@link #ENABLE_VALIDATE_WHOLE_BEAN_PARAM_NAME} application parameter is
 * enabled and this {@code Validator} instance has validation groups other than or in addition to the {@code Default}
 * group, record the fact that this field passed validation so that any <code>&lt;f:validateWholeBean /&gt;</code>
 * component later in the tree is able to allow class-level validation for the bean for which this particular field is a
 * property.
 * </p>
 *
 * </div>
 *
 * @param context {@inheritDoc}
 * @param component {@inheritDoc}
 * @param value {@inheritDoc}
 *
 * @throws ValidatorException {@inheritDoc}
 */
@Override
public void validate(FacesContext context, UIComponent component, Object value) {
    if (context == null) {
        throw new NullPointerException();
    }
    if (component == null) {
        throw new NullPointerException();
    }
    ValueExpression valueExpression = component.getValueExpression("value");
    if (valueExpression == null) {
        return;
    }
    ValueReference valueReference = getValueReference(context, component, valueExpression);
    if (valueReference == null) {
        return;
    }
    Class<?>[] validationGroupsArray = parseValidationGroups(getValidationGroups());
    if (isResolvable(valueReference, valueExpression)) {
        jakarta.validation.Validator beanValidator = getBeanValidator(context);
        @SuppressWarnings("rawtypes") Set violationsRaw = null;
        try {
            violationsRaw = beanValidator.validateValue(valueReference.getBase().getClass(), valueReference.getProperty().toString(), value, validationGroupsArray);
        } catch (IllegalArgumentException iae) {
            LOGGER.fine("Unable to validate expression " + valueExpression.getExpressionString() + " using Bean Validation.  Unable to get value of expression. " + " Message from Bean Validation: " + iae.getMessage());
        }
        @SuppressWarnings("unchecked") Set<ConstraintViolation<?>> violations = violationsRaw;
        if (violations != null && !violations.isEmpty()) {
            ValidatorException toThrow;
            if (violations.size() == 1) {
                ConstraintViolation<?> violation = violations.iterator().next();
                toThrow = new ValidatorException(getMessage(context, MESSAGE_ID, violation.getMessage(), getLabel(context, component)));
            } else {
                Set<FacesMessage> messages = new LinkedHashSet<>(violations.size());
                for (ConstraintViolation<?> violation : violations) {
                    messages.add(getMessage(context, MESSAGE_ID, violation.getMessage(), getLabel(context, component)));
                }
                toThrow = new ValidatorException(messages);
            }
            // validation is not attempted.
            if (wholeBeanValidationEnabled(context, validationGroupsArray)) {
                recordValidationResult(context, component, valueReference.getBase(), valueReference.getProperty().toString(), FAILED_FIELD_LEVEL_VALIDATION);
            }
            throw toThrow;
        }
    }
    // validation can be performed if desired
    if (wholeBeanValidationEnabled(context, validationGroupsArray)) {
        recordValidationResult(context, component, valueReference.getBase(), valueReference.getProperty().toString(), value);
    }
}

Example 28 with ConstraintViolation

use of jakarta.validation.ConstraintViolation in project hibernate-validator by hibernate.

the class ProgrammaticContainerElementConstraintsForFieldTest method canDeclareDeeplyNestedContainerElementConstraintsOnMultipleDifferentTypeArgumentsForFieldProgrammatically.

@Test
@TestForIssue(jiraKey = "HV-1614")
public void canDeclareDeeplyNestedContainerElementConstraintsOnMultipleDifferentTypeArgumentsForFieldProgrammatically() {
    ConstraintMapping newMapping = config.createConstraintMapping();
    newMapping.type(FishTank.class).field("tagsOfFishOfTheMonth").containerElementType(0, 0).constraint(new LengthDef().min(10).max(20)).containerElementType(0, 1, 0).constraint(new NotNullDef());
    config.addMapping(newMapping);
    Validator validator = config.buildValidatorFactory().getValidator();
    Set<ConstraintViolation<FishTank>> violations = validator.validate(new FishTank());
    assertThat(violations).containsOnlyViolations(violationOf(NotNull.class).withMessage("must not be null"), violationOf(Length.class).withMessage("length must be between 10 and 20"));
}

Example 29 with ConstraintViolation

use of jakarta.validation.ConstraintViolation in project hibernate-validator by hibernate.

the class ProgrammaticContainerElementConstraintsForFieldTest method canDeclareContainerElementConstraintsForMultiDimensionalArrayTypeFieldProgrammatically.

// HV-1428 Container element support is disabled for arrays
@Test(expectedExceptions = ValidationException.class, expectedExceptionsMessageRegExp = "HV000226:.*")
@TestForIssue(jiraKey = "HV-1239")
public void canDeclareContainerElementConstraintsForMultiDimensionalArrayTypeFieldProgrammatically() {
    ConstraintMapping newMapping = config.createConstraintMapping();
    newMapping.type(FishTank.class).field("fishNamesByMonthAsArray").containerElementType(0, 0).constraint(new SizeDef().max(5));
    config.addMapping(newMapping);
    Validator validator = config.buildValidatorFactory().getValidator();
    Set<ConstraintViolation<FishTank>> violations = validator.validate(new FishTank());
    assertThat(violations).containsOnlyViolations(violationOf(Size.class).withMessage("size must be between 0 and 5"));
}

Example 30 with ConstraintViolation

use of jakarta.validation.ConstraintViolation in project hibernate-validator by hibernate.

the class ProgrammaticContainerElementConstraintsForFieldTest method canDeclareNestedContainerElementConstraintsForFieldProgrammatically.

@Test
@TestForIssue(jiraKey = "HV-1239")
public void canDeclareNestedContainerElementConstraintsForFieldProgrammatically() {
    ConstraintMapping newMapping = config.createConstraintMapping();
    newMapping.type(FishTank.class).field("fishOfTheMonth").containerElementType(1, 0).constraint(new NotNullDef());
    config.addMapping(newMapping);
    Validator validator = config.buildValidatorFactory().getValidator();
    Set<ConstraintViolation<FishTank>> violations = validator.validate(new FishTank());
    assertThat(violations).containsOnlyViolations(violationOf(NotNull.class).withMessage("must not be null"));
}