[CONF] Apache Camel > Bean Validation

[confluence]

Bean Validation Page edited by Christian Mueller Bean Validation Component - Camel 2.3 onwards The Validation component performs bean validation of the message body using the Java Bean Validation API (JSR 303). Camel uses the reference implementation, which is Hibernate Validator. URI format or Where something must be present to provide a valid url, but could be any string. It's a bit ugly, but it works. You can append query options to the URI in the following format, ?option=value&option=value&... URI Options Option Default Description group javax.validation.groups.Default The custom validation group to use. messageInterpolator org.hibernate.validator.engine.ResourceBundleMessageInterpolator Reference to a custom javax.validation.MessageInterpolator in the Registry. traversableResolver org.hibernate.validator.engine.resolver.DefaultTraversableResolver Reference to a custom javax.validation.TraversableResolver in the Registry. constraintValidatorFactory org.hibernate.validator.engine.ConstraintValidatorFactoryImpl Reference to a custom javax.validation.ConstraintValidatorFactory in the Registry. Example Assumed we have a java bean with the following annotations Car.java and an interface definition for our custom validation group OptionalChecks.java with the following Camel route, only the @NotNull constraints on the attributes manufacturer and licensePlate will be validated (Camel uses the default group javax.validation.groups.Default). If you want to check the constraints from the group OptionalChecks, you have to define the route like this If you want to check the constraints from both groups, you have to define a new interface first AllChecks.java and then your route definition should looks like this And if you have to provide your own message interpolator, traversable resolver and constraint validator factory, you have to write a route like this See Also Configuring Camel Component Endpoint Getting Started Change Notification Preferences View Online | View Change | Add Comment