camel-spring-boot - Configuring route templates trouble setting route id when using spring yaml configuration

In BaseMainSupport.java the route id to be used for routes instantiated based on templates using properties seems to be determined by using square brackets with non-number indices (see CAMEL-15270):

...

> String id = StringHelper.between(entry.getKey(), "[", "]"); ...

> source.addParameter(id, key, entry.getValue()); ...

> 

I fear that may break compatibility with YAML formatted application configuration files, or at least I can't figure out how to model it in YAML.

My attempts are shown in the two YAML excepts below, which will cause

"binding to target [Bindable@7af327e3 type = java.util.List<java.util.Map<java.lang.String, java.lang.String>> failed".

The first example results in properties generated i. e. camel.route-template.config[4][0].auto-start, as I can't get around the yaml list.

 

 1)

 camel:

     route-template:

         config:

             "[4]":

                 - template-id:   "template-route"

                   ...

 2)

 camel:

     route-template:

         config:

             "[4]":

                 template-id:   "template-route"

                 ...

 

Pls. provide a possibility or an example to configure routes based on templates in YAML.

 

Additional remark: I tried to set the route id in a route template definition converter, however, in DefaultModel.java, the id is overwritten after the converter is applied:

RouteDefinition def = converter.apply(target, prop);
if (routeId != null)

{ def.setId(routeId); }

Is that intended?