How can I validate xsd using apache camel?

Question

I'm using apacheservicemix and I try to validate a xml document with apache camel. I have this route called students_route.xml :

<?xml version="1.0" encoding="UTF-8"?>
<blueprint
xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="
  http://www.osgi.org/xmlns/blueprint/v1.0.0
  http://www.osgi.org/xmlns/blueprint/v1.0.0/blueprint.xsd">
<camelContext xmlns="http://camel.apache.org/schema/blueprint">
<route>
    <from uri="file:project/students.xml"/>
    <doTry>
    <to uri="validator:file:project/students.xsd"/>
    <to uri="file:valid"/>
    <doCatch>
        <exception>org.apache.camel.ValidationException</exception>
        <to uri="file:invalid"/>
    </doCatch>
    <doFinally>
        <to uri="file:finally"/>
    </doFinally>
    </doTry>
</route>
</camelContext>
</blueprint>

I created 3 directories called: valid, invalid and finally. After I run in karaf "start students_route.xml" nothing happens. When I look into logs I get no errors just some messages like this: "Route: route2 started and consuming from: Endpoint[file://project/students.xml]".I imagine that a file should be created under valid/invalid directories whether the xml file is valid or not.

I'm new to this technologies and I have no idea how to make this work. I would really appreciate your help. Thank you in advance!

Answer 1

Here's a working example:

<blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:camel="http://camel.apache.org/schema/blueprint"
       xsi:schemaLocation="
       http://www.osgi.org/xmlns/blueprint/v1.0.0 http://www.osgi.org/xmlns/blueprint/v1.0.0/blueprint.xsd
       http://camel.apache.org/schema/blueprint http://camel.apache.org/schema/spring/camel-blueprint.xsd">

  <camelContext xmlns="http://camel.apache.org/schema/blueprint">
      <route>
          <from uri="file:flights/data-in?noop=false"/>
          <doTry>
              <to uri="validator:file:flights/schema/flight.xsd"/>
              <to uri="file:flights/data-valid"/>
              <doCatch>
                  <exception>org.apache.camel.ValidationException</exception>
                  <to uri="file:flights/data-invalid"/>
              </doCatch>
              <!--
              <doFinally>
                  <to uri="file:test/src/data/finally"/>
              </doFinally>
              -->
          </doTry>
      </route>

  </camelContext>

</blueprint>

Have fun!