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From "Hadrian Zbarcea (JIRA)" <j...@apache.org>
Subject [jira] Commented: (CAMEL-3198) DefaultCamelContext throws NPE in getRoute(String id)
Date Wed, 06 Oct 2010 04:03:40 GMT

    [ https://issues.apache.org/activemq/browse/CAMEL-3198?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=62383#action_62383
] 

Hadrian Zbarcea commented on CAMEL-3198:
----------------------------------------

Stefan, thanks for reporting this and for the proposed fix! The change below does it (similar
to your suggestion), but I have to fix a test before I commit it.

{code}
     public Route getRoute(String id) {
-        for (Route route : routes) {
+        for (Route route : getRoutes()) {
             if (route.getId().equals(id)) {
                 return route;
             }

{code}

>  DefaultCamelContext throws NPE in getRoute(String id)
> ------------------------------------------------------
>
>                 Key: CAMEL-3198
>                 URL: https://issues.apache.org/activemq/browse/CAMEL-3198
>             Project: Apache Camel
>          Issue Type: Bug
>          Components: camel-core
>    Affects Versions: 2.4.0
>            Reporter: Stefan Below
>            Assignee: Hadrian Zbarcea
>            Priority: Minor
>             Fix For: 2.5.0
>
>
>  DefaultCamelContext throws NPE in getRoute(String id) if no routes are deployed.
> This happens because the "route LinkedHashSet" is not initialized.
> Fix:
>  don't do Lazy init of route  or add this to getRoute(String id):
>  if (routes == null) {
> 	routes = new LinkedHashSet<Route>();
>  } 

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