private boolean addRouteToContext(
Bean<?> routeBean, Bean<?> contextBean, BeanManager manager, AfterDeploymentValidation adv) {
try {
CamelContext context = getReference(manager, CamelContext.class, contextBean);
try {
Object route = getReference(manager, Object.class, routeBean);
if (route instanceof RoutesBuilder) {
context.addRoutes((RoutesBuilder) route);
} else if (route instanceof RouteContainer) {
context.addRouteDefinitions(((RouteContainer) route).getRoutes());
} else {
throw new IllegalArgumentException(
"Invalid routes type ["
+ routeBean.getBeanClass().getName()
+ "], "
+ "must be either of type RoutesBuilder or RouteContainer!");
}
return true;
} catch (Exception cause) {
adv.addDeploymentProblem(
new InjectionException(
"Error adding routes of type ["
+ routeBean.getBeanClass().getName()
+ "] "
+ "to Camel context ["
+ context.getName()
+ "]",
cause));
}
} catch (Exception exception) {
adv.addDeploymentProblem(exception);
}
return false;
}
private void loadRoutesDefinition(
InputStream resourceAsStream, CamelContext context, String commandName) throws Exception {
SmtpServer smtpd = mailMock.getSmtp();
ImapServer imapd = mailMock.getImap();
Map<String, Object> values =
MapBuilder.<String, Object>newMapBuilder()
.put("imaphost", imapd.getBindTo())
.put("imapport", imapd.getPort())
.put("commandname", commandName)
.put("command", "D1=true;A2=123")
.put("smtphost", smtpd.getBindTo())
.put("smtpport", smtpd.getPort())
.build();
String xml = replacePlaceHolders(toString(resourceAsStream), values);
InputStream is = new ByteArrayInputStream(xml.getBytes());
try {
context.addRouteDefinitions(context.loadRoutesDefinition(is).getRoutes());
} finally {
is.close();
}
}
@Override
public void start(BundleContext bundleContext) throws Exception {
try {
this.bundleContext = bundleContext;
log.debug("Initializing bundle {}.", bundleContext.getBundle().getBundleId());
camelContext = createCamelContext();
camelContext.addRoutes(this);
ConfigurationAdmin configurationAdmin = requiredService(ConfigurationAdmin.class);
Configuration camelKuraConfig = configurationAdmin.getConfiguration("kura.camel");
if (camelKuraConfig != null && camelKuraConfig.getProperties() != null) {
Object routePropertyValue = camelKuraConfig.getProperties().get(camelXmlRoutesProperty());
if (routePropertyValue != null) {
InputStream routesXml =
new ByteArrayInputStream(routePropertyValue.toString().getBytes());
RoutesDefinition loadedRoutes = camelContext.loadRoutesDefinition(routesXml);
camelContext.addRouteDefinitions(loadedRoutes.getRoutes());
}
}
beforeStart(camelContext);
log.debug("About to start Camel Kura router: {}", getClass().getName());
camelContext.start();
producerTemplate = camelContext.createProducerTemplate();
consumerTemplate = camelContext.createConsumerTemplate();
log.debug("Bundle {} started.", bundleContext.getBundle().getBundleId());
} catch (Throwable e) {
String errorMessage = "Problem when starting Kura module " + getClass().getName() + ":";
log.warn(errorMessage, e);
// Print error to the Kura console.
System.err.println(errorMessage);
e.printStackTrace();
throw e;
}
}
