Examples with Validate org.apache.tapestry5.beaneditor.Validate used on opensource projects

Example 26 with Validate

use of org.apache.tapestry5.beaneditor.Validate in project tapestry-5 by apache.

the class BeanFieldValidator method validate.

@Override
@SuppressWarnings("unchecked")
public void validate(final Object value) throws ValidationException {
    final BeanValidationContext beanValidationContext = environment.peek(BeanValidationContext.class);
    if (beanValidationContext == null) {
        return;
    }
    final Validator validator = validatorFactory.getValidator();
    String currentProperty = beanValidationContext.getCurrentProperty();
    if (currentProperty == null)
        return;
    final ValidationInfo validationInfo = getValidationInfo(beanValidationContext, currentProperty, validator);
    final PropertyDescriptor propertyDescriptor = validationInfo.getPropertyDescriptor();
    if (propertyDescriptor == null)
        return;
    final Set<ConstraintViolation<Object>> violations = validator.validateValue((Class<Object>) validationInfo.getBeanType(), validationInfo.getPropertyName(), value, beanValidationGroupSource.get());
    if (violations.isEmpty()) {
        return;
    }
    final StringBuilder builder = new StringBuilder();
    for (Iterator<ConstraintViolation<Object>> iterator = violations.iterator(); iterator.hasNext(); ) {
        ConstraintViolation<?> violation = iterator.next();
        builder.append(format("%s %s", field.getLabel(), violation.getMessage()));
        if (iterator.hasNext())
            builder.append(", ");
    }
    throw new ValidationException(builder.toString());
}

Example 27 with Validate

use of org.apache.tapestry5.beaneditor.Validate in project tapestry-5 by apache.

the class TapestryModule method contributeBindingSource.

// ========================================================================
// 
// Service Builder Methods (static)
// 
// ========================================================================
// ========================================================================
// 
// Service Contribution Methods (static)
// 
// ========================================================================
/**
 * Contributes the factory for several built-in binding prefixes ("asset",
 * "block", "component", "literal", prop",
 * "nullfieldstrategy", "message", "validate", "translate", "var").
 */
public static void contributeBindingSource(MappedConfiguration<String, BindingFactory> configuration, @InjectService("PropBindingFactory") BindingFactory propBindingFactory, @InjectService("MessageBindingFactory") BindingFactory messageBindingFactory, @InjectService("ValidateBindingFactory") BindingFactory validateBindingFactory, @InjectService("TranslateBindingFactory") BindingFactory translateBindingFactory, @InjectService("AssetBindingFactory") BindingFactory assetBindingFactory, @InjectService("NullFieldStrategyBindingFactory") BindingFactory nullFieldStrategyBindingFactory, @InjectService("ContextBindingFactory") BindingFactory contextBindingFactory, @InjectService("SymbolBindingFactory") BindingFactory symbolBindingFactory) {
    configuration.add(BindingConstants.LITERAL, new LiteralBindingFactory());
    configuration.add(BindingConstants.COMPONENT, new ComponentBindingFactory());
    configuration.add(BindingConstants.VAR, new RenderVariableBindingFactory());
    configuration.add(BindingConstants.BLOCK, new BlockBindingFactory());
    configuration.add(BindingConstants.PROP, propBindingFactory);
    configuration.add(BindingConstants.MESSAGE, messageBindingFactory);
    configuration.add(BindingConstants.VALIDATE, validateBindingFactory);
    configuration.add(BindingConstants.TRANSLATE, translateBindingFactory);
    configuration.add(BindingConstants.ASSET, assetBindingFactory);
    configuration.add(BindingConstants.NULLFIELDSTRATEGY, nullFieldStrategyBindingFactory);
    configuration.add(BindingConstants.CONTEXT, contextBindingFactory);
    configuration.add(BindingConstants.SYMBOL, symbolBindingFactory);
}

Example 28 with Validate

use of org.apache.tapestry5.beaneditor.Validate in project tapestry-5 by apache.

the class TapestryModule method contributeValidationConstraintGenerator.

/**
 * Adds built-in constraint generators:
 * <ul>
 * <li>PrimtiveField -- primitive fields are always required
 * <li>ValidateAnnotation -- adds constraints from a {@link Validate} annotation
 * </ul>
 */
public static void contributeValidationConstraintGenerator(OrderedConfiguration<ValidationConstraintGenerator> configuration) {
    configuration.add("PrimitiveField", new PrimitiveFieldConstraintGenerator());
    configuration.add("ValidateAnnotation", new ValidateAnnotationConstraintGenerator());
    configuration.addInstance("Messages", MessagesConstraintGenerator.class);
}

Example 29 with Validate

use of org.apache.tapestry5.beaneditor.Validate in project tapestry-5 by apache.

the class RequiredTest method null_value.

@Test
public void null_value() {
    Field field = mockFieldWithLabel("My Field");
    MessageFormatter formatter = mockMessageFormatter();
    train_format(formatter, "{message}", "My Field");
    Html5Support html5Support = mockHtml5Support();
    replay();
    try {
        new Required(null, html5Support).validate(field, null, formatter, null);
        unreachable();
    } catch (ValidationException ex) {
        assertEquals(ex.getMessage(), "{message}");
    }
    verify();
}