Michael Rambichler created CAMEL-18683:
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Summary: Priorize RouteTemplate initialization
Key: CAMEL-18683
URL: https://issues.apache.org/jira/browse/CAMEL-18683
Project: Camel
Issue Type: Improvement
Components: came-core
Reporter: Michael Rambichler
We often struggle the issue of the correct Route naming order dependency:
*Improvement:* Priorize RouteBuilder with RouteTemplates
*Testcase:*
Name your RouteTemplate: ZTemplate
and another Routebuilder which will use the defined Template in ZTemplate.
The Routebuilder will fail because the ZTemplate Route was not yet added to the
routescollections.
*Suggestion:* Use a dedicated class e.g. RouteTemplateBuilder to prioritize
Routebuilder with templates
See: RoutesConfigure.java
private void addDiscoveredRoutes(CamelContext camelContext, List<RoutesBuilder>
routes) throws Exception {
// sort routes according to ordered
routes.sort(OrderedComparator.get());
// first add the routes configurations as they are globally for all routes
for (RoutesBuilder builder : routes) {
if (builder instanceof RouteConfigurationsBuilder) {
RouteConfigurationsBuilder rcb = (RouteConfigurationsBuilder) builder;
LOG.debug("Adding routes configurations into CamelContext from
RouteConfigurationsBuilder: {}", rcb);
camelContext.addRoutesConfigurations(rcb);
}
}
{color:#0000ff} // first add the all route templates as they are globally for
all routes
for (RoutesBuilder builder : routes) {
if (builder instanceof RouteTemplateBuilder) {
LOG.debug("Adding route tempaltes into CamelContext from RoutesBuilder:
{}", builder);
camelContext.addRoutes(builder);
}
}{color}
// then add the routes
for (RoutesBuilder builder : routes) {
LOG.debug("Adding routes into CamelContext from RoutesBuilder: {}",
builder);
camelContext.addRoutes(builder);
}
}
}
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