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From Christian Müller <christian.muel...@gmail.com>
Subject Re: Moving from Spring 3.0.6 to 3.2.3 results in exception - Cannot find any Camel Context from the Application Context.
Date Wed, 02 Oct 2013 20:32:13 GMT
You should mention the Camel version you are using...

Best,
Christian
Am 02.10.2013 19:07 schrieb "MichaelAtSAG" <mebevilacqua@gmail.com>:

> Overview
>
> We have built a Camel application that runs as both stand-alone jar and
> webapp in tomcat. The application works fine in Spring version 3.0.6, yet
> results in exceptions when moved to use Spring version 3.2.3. The only
> change is moving the application Spring dependency from 3.0.6 to 3.2.3.
>
> Exception</&lt;h2>
> Exception in thread "main" org.apache.camel.CamelException: Cannot find any
> Camel Context from the Application Context. Please check your Application
> Context setting
>         at
> org.apache.camel.main.MainSupport.postProcessContext(MainSupport.java:388)
>         at org.apache.camel.spring.Main.doStart(Main.java:145)
>         at
> org.apache.camel.support.ServiceSupport.start(ServiceSupport.java:61)
>         at org.apache.camel.main.MainSupport.run(MainSupport.java:148)
>         at
>
> com.softwareag.eda.nerv.example.twitter.NERVTwitterWebSocketMain.main(NERVTwitterWebSocketMain.java:43)
>
> Project layout
>
> <http://camel.465427.n5.nabble.com/file/n5740776/nerv_twitter_layout.png>
>
>  Code
>
> Java
>
>
> package com.softwareag.eda.nerv.example.twitter;
>
> import java.io.InputStream;
> import java.util.Properties;
>
> import org.apache.log4j.Logger;
>
> /**
>  * A main to start this example.
>  */
> public final class NERVTwitterWebSocketMain {
>
>         private static final Logger LOGGER = Logger
>                         .getLogger(NERVTwitterWebSocketMain.class);
>
>         private NERVTwitterWebSocketMain() {
>                 // to pass checkstyle we have a private constructor
>         }
>
>         public static void main(String[] args) throws Exception {
>
>                 Properties props = new Properties();
>                 InputStream in = NERVTwitterWebSocketMain.class
>
> .getResourceAsStream("/twitterApp.properties");
>                 props.load(in);
>                 in.close();
>
>                 // create a new Camel Spring Main so we can easily start
> Camel
>                 org.apache.camel.spring.Main springMain = new
> org.apache.camel.spring.Main();
>                 springMain.enableHangupSupport();
>                 springMain.run();
>
>         }
> }
>
> web.xml
>
>
> <?xml version="1.0" encoding="UTF-8"?>
> <web-app version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee"
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>     xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
>          http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
>
>     <context-param>
>         <description>Context parameters for Spring
> ContextLoaderListener</description>
>         <param-name>contextConfigLocation</param-name>
>         <param-value>classpath:META-INF/spring/*.xml</param-value>
>     </context-param>
>
>     <listener>
>
>
> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
>     </listener>
>
>     <welcome-file-list>
>         <welcome-file>nerv-twitter.html</welcome-file>
>     </welcome-file-list>
>
> </web-app>
>
>
> Solution
>
> I suspect something has changed with the web.xml convention, yet have been
> able to resolve.
> * What has changed between Spring 3.0.6 to 3.2.3 that would cause the Camel
> Spring DSL files to not be found?
> ** How do I resolve?
> * If there is a better forum to post to, please advise.
>
> Thanks!!
> Michael
>
>
>
> --
> View this message in context:
> http://camel.465427.n5.nabble.com/Moving-from-Spring-3-0-6-to-3-2-3-results-in-exception-Cannot-find-any-Camel-Context-from-the-Applic-tp5740776.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
>

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