Examples with ImportDefinition org.apache.camel.cdi.xml.ImportDefinition used on opensource projects

Example 1 with ImportDefinition

use of org.apache.camel.cdi.xml.ImportDefinition in project camel by apache.

the class XmlCdiBeanFactory method beansFrom.

Set<SyntheticBean<?>> beansFrom(URL url) throws JAXBException, IOException {
    try (InputStream xml = url.openStream()) {
        Object node = XmlCdiJaxbContexts.CAMEL_CDI.instance().createUnmarshaller().unmarshal(xml);
        if (node instanceof RoutesDefinition) {
            RoutesDefinition routes = (RoutesDefinition) node;
            return singleton(routesDefinitionBean(routes, url));
        } else if (node instanceof ApplicationContextFactoryBean) {
            ApplicationContextFactoryBean app = (ApplicationContextFactoryBean) node;
            Set<SyntheticBean<?>> beans = new HashSet<>();
            for (CamelContextFactoryBean factory : app.getContexts()) {
                SyntheticBean<?> bean = camelContextBean(factory, url);
                beans.add(bean);
                beans.addAll(camelContextBeans(factory, bean, url));
            }
            for (ErrorHandlerDefinition definition : app.getErrorHandlers()) {
                beans.add(errorHandlerBean(definition, url));
            }
            for (ImportDefinition definition : app.getImports()) {
                // Get the base URL as imports are relative to this
                String path = url.getFile().substring(0, url.getFile().lastIndexOf('/'));
                String base = url.getProtocol() + "://" + url.getHost() + path;
                beans.addAll(beansFrom(base + "/" + definition.getResource()));
            }
            for (RestContextDefinition factory : app.getRestContexts()) {
                beans.add(restContextBean(factory, url));
            }
            for (RouteContextDefinition factory : app.getRouteContexts()) {
                beans.add(routeContextBean(factory, url));
            }
            for (AbstractCamelFactoryBean<?> factory : app.getBeans()) {
                if (hasId(factory)) {
                    beans.add(camelContextBean(null, factory, url));
                }
            }
            return beans;
        } else if (node instanceof CamelContextFactoryBean) {
            CamelContextFactoryBean factory = (CamelContextFactoryBean) node;
            Set<SyntheticBean<?>> beans = new HashSet<>();
            SyntheticBean<?> bean = camelContextBean(factory, url);
            beans.add(bean);
            beans.addAll(camelContextBeans(factory, bean, url));
            return beans;
        } else if (node instanceof RestContextDefinition) {
            RestContextDefinition factory = (RestContextDefinition) node;
            return singleton(restContextBean(factory, url));
        } else if (node instanceof RouteContextDefinition) {
            RouteContextDefinition factory = (RouteContextDefinition) node;
            return singleton(routeContextBean(factory, url));
        }
    }
    return emptySet();
}