Examples with CamelRouteContextFactoryBean org.apache.camel.blueprint.CamelRouteContextFactoryBean used on opensource projects

Example 1 with CamelRouteContextFactoryBean

use of org.apache.camel.blueprint.CamelRouteContextFactoryBean in project camel by apache.

the class CamelNamespaceHandler method parseRouteContextNode.

private Metadata parseRouteContextNode(Element element, ParserContext context) {
    LOG.trace("Parsing RouteContext {}", element);
    // now parse the routes with JAXB
    Binder<Node> binder;
    try {
        binder = getJaxbContext().createBinder();
    } catch (JAXBException e) {
        throw new ComponentDefinitionException("Failed to create the JAXB binder : " + e, e);
    }
    Object value = parseUsingJaxb(element, context, binder);
    if (!(value instanceof CamelRouteContextFactoryBean)) {
        throw new ComponentDefinitionException("Expected an instance of " + CamelRouteContextFactoryBean.class);
    }
    CamelRouteContextFactoryBean rcfb = (CamelRouteContextFactoryBean) value;
    String id = rcfb.getId();
    MutablePassThroughMetadata factory = context.createMetadata(MutablePassThroughMetadata.class);
    factory.setId(".camelBlueprint.passThrough." + id);
    factory.setObject(new PassThroughCallable<Object>(rcfb));
    MutableBeanMetadata factory2 = context.createMetadata(MutableBeanMetadata.class);
    factory2.setId(".camelBlueprint.factory." + id);
    factory2.setFactoryComponent(factory);
    factory2.setFactoryMethod("call");
    MutableBeanMetadata ctx = context.createMetadata(MutableBeanMetadata.class);
    ctx.setId(id);
    ctx.setRuntimeClass(List.class);
    ctx.setFactoryComponent(factory2);
    ctx.setFactoryMethod("getRoutes");
    // must be lazy as we want CamelContext to be activated first
    ctx.setActivation(ACTIVATION_LAZY);
    // lets inject the namespaces into any namespace aware POJOs
    injectNamespaces(element, binder);
    LOG.trace("Parsing RouteContext done, returning {}", element, ctx);
    return ctx;
}