[jira] [Resolved] (CAMEL-15385) camel-main - Properties ordering should use #class: first

["Claus Ibsen (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CAMEL-15385?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Claus Ibsen resolved CAMEL-15385.
---------------------------------
    Resolution: Implemented

The binding support already set reference first, eg # syntax, so that means

        main.addProperty("camel.component.seda.defaultQueueFactory.counter", "123");
        main.addProperty("camel.component.seda.defaultQueueFactory", "#class:org.apache.camel.main.MySedaBlockingQueueFactory");

Then the #class will be set first before the counter

> camel-main - Properties ordering should use #class: first
> ---------------------------------------------------------
>
>                 Key: CAMEL-15385
>                 URL: https://issues.apache.org/jira/browse/CAMEL-15385
>             Project: Camel
>          Issue Type: New Feature
>            Reporter: Claus Ibsen
>            Priority: Major
>             Fix For: 3.5.0
>
>
> camel-kafka-connector does this 
> {code}
>         // reordering properties to place the one starting with "#class:" first
>         LinkedHashMap<String, String> orderedProps = new LinkedHashMap<>();
>         props.keySet().stream()
>                 .filter(k -> props.get(k).startsWith("#class:"))
>                 .forEach(k -> orderedProps.put(k, props.get(k)));
>         props.keySet().stream()
>                 .filter(k -> !props.get(k).startsWith("#class:"))
>                 .forEach(k -> orderedProps.put(k, props.get(k)));
> {code}
> Seems like a good idea to make camel-main resolve the class first so any nested properties can be set on the created class.



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