Created attachment 550258 [details]
insertElements command reproducer

I have following camel-drools configuration:
camelContext.addRoutes(new RouteBuilder() {
            @Override
            public void configure() throws Exception {          
                JaxbDataFormat jdf = new JaxbDataFormat();
                jdf.setContextPath("com.redhat.jaxbinsertelements.domain");
                jdf.setPrettyPrint(true);

                from("direct:test-session").policy(new DroolsPolicy()).unmarshal(jdf).to("drools://testnode/ksession").marshal(jdf);
                from("direct:unmarshall").policy(new DroolsPolicy()).unmarshal(jdf);
                from("direct:marshall").policy(new DroolsPolicy()).marshal(jdf);
            }
        });

I am trying to insert multiple facts into a session using InsertElement command. XML is created manually from example in documentation (http://docs.jboss.org/drools/release/5.3.0.Final/droolsjbpm-integration-docs/). When I am executing the command no exception is thrown, bud also no facts are inserted into the session. Here is my XML:

<batch-execution>
  <insert-elements return-objects="true">
    <objects xsi:type="person" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
      <age>50</age>
      <id>0</id>
      <likes>nobody</likes>
      <name>John</name>
    </objects>
    <objects xsi:type="person" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
      <age>24</age>
      <id>0</id>
      <likes>himself</likes>
      <name>Peter</name>
    </objects>
  </insert-elements>
</batch-execution>

When I use marshaller to create XML from command instance contructed by API, this solution works, but the XML structure looks different:

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
        <batch-execution>
            <insert-elements return-objects="true">
                <list>
                    <element xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:type="person">
                        <age>30</age>
                        <id>0</id>
                        <likes>spicy meals</likes>
                        <name>Alice</name>
                    </element>
                    <element xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:type="person">
                        <age>35</age>
                        <id>0</id>
                        <likes>Alice</likes>
                        <name>Carl</name>
                    </element>
                </list>
            </insert-elements>
        </batch-execution>

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See an attachment for the details, it contains maven project, so build it and run.