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https://issues.apache.org/jira/browse/CAMEL-20920?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17860343#comment-17860343
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Claus Ibsen commented on CAMEL-20920:
-------------------------------------
Thanks for reporting and the reproducer
> RouteLoader: Can't load a valid route with the same location after a previous
> load error
> ----------------------------------------------------------------------------------------
>
> Key: CAMEL-20920
> URL: https://issues.apache.org/jira/browse/CAMEL-20920
> Project: Camel
> Issue Type: Bug
> Components: camel-core
> Affects Versions: 4.6.0
> Reporter: Raymond
> Assignee: Claus Ibsen
> Priority: Minor
> Fix For: 4.7.0
>
> Attachments: routeloader.zip
>
>
> I load XML routes from String as follows:
> {code:java}
> // Create resource from String
> String route = "<route id=\"test\">\n" +
> " <from uri=\"timer:xml?period=5s\"/>\n" +
> " <log message=\"Some log message\"/>\n" +
> "<setHeader name=\"SomeHeader\">\n" +
> "<simple>XYZ</simple>\n" +
> "</setHeader>\n" +
> "</route>";
> Resource resource = ResourceHelper.fromString("dummy.xml", route);
> // Load the routes
> RoutesLoader loader = PluginHelper.getRoutesLoader(context);
> loader.updateRoutes(resource); {code}
> In the above code example, I created the resource from String using the
> ResourceHelper class:
> {code:java}
> Resource resource = ResourceHelper.fromString("dummy.xml", route);
> {code}
> The _fromString_ method has two parameters "location" and "content". As a
> String doesn't really have a location I just use "dummy.xml" or something
> with an ID like this "123456.xml".
> This works with correct code and when the content has a mistake like invalid
> XML code, it returns an error.
> This is as expected, however when loading the route again with the correct
> XML Code with the same location parameter the loading fails. The loader still
> returns the previous error. When the location is changed to another name to
> route loads correctly.
>
> {color:#cc7832} {color}
>
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