quarkus 1.7.0 DocumentBuilderFactoryImpl not found

[ennishol]

After migrating to camel quarkus 1.7.0, the following exception occurs when running jar java -jar target/quarkus-app/quarkus-run.jar
but not with mvn quarkus:dev

Caused by: javax.xml.parsers.FactoryConfigurationError: Provider org.apache.xerces.jaxp.DocumentBuilderFactoryImpl not found at javax.xml.parsers.DocumentBuilderFactory.newInstance(Unknown Source) at org.apache.camel.converter.jaxp.XmlConverter.createDocumentBuilderFactory(XmlConverter.java:951) at org.apache.camel.converter.jaxp.XmlConverter.getDocumentBuilderFactory(XmlConverter.java:880) at org.apache.camel.converter.jaxp.XmlConverter.getDocumentBuilderFactory(XmlConverter.java:938) at org.apache.camel.converter.jaxp.XmlConverter.toDOMDocument(XmlConverter.java:674) at org.apache.camel.converter.jaxp.CamelXmlJaxpBulkConverterLoader.doConvertTo(CamelXmlJaxpBulkConverterLoader.java:304) at org.apache.camel.converter.jaxp.CamelXmlJaxpBulkConverterLoader.convertTo(CamelXmlJaxpBulkConverterLoader.java:35) at org.apache.camel.impl.converter.CoreTypeConverterRegistry.doConvertTo(CoreTypeConverterRegistry.java:461) at org.apache.camel.impl.converter.CoreTypeConverterRegistry.doConvertTo(CoreTypeConverterRegistry.java:356) at org.apache.camel.impl.converter.CoreTypeConverterRegistry.convertTo(CoreTypeConverterRegistry.java:203) at org.apache.camel.language.xpath.XPathBuilder.doGetDocument(XPathBuilder.java:1290) at org.apache.camel.language.xpath.XPathBuilder.getDocument(XPathBuilder.java:1269) at org.apache.camel.language.xpath.XPathBuilder.doInEvaluateAs(XPathBuilder.java:1033) at org.apache.camel.language.xpath.XPathBuilder.evaluateAs(XPathBuilder.java:916) at org.apache.camel.language.xpath.XPathBuilder.evaluate(XPathBuilder.java:883) at org.apache.camel.language.xpath.XPathBuilder.evaluate(XPathBuilder.java:206) at org.apache.camel.processor.SetPropertyProcessor.process(SetPropertyProcessor.java:47) ... 18 more

[jamesnetherton]

Please can you provide a bit more context. What do your routes look like, what dependencies do you have etc?

[ennishol]

@jamesnetherton Yes sorry, failed to add in the description.
Basically, adding org.apache.xmlgraphics will demonstrate the problem

<dependency>
      <groupId>org.apache.camel.quarkus</groupId>
      <artifactId>camel-quarkus-xpath</artifactId>
    </dependency>
    <dependency>
      <groupId>org.apache.xmlgraphics</groupId>
      <artifactId>fop</artifactId>
      <version>2.6</version>
    </dependency>

a little route to reproduce

@ApplicationScoped
public class MyRoute extends EndpointRouteBuilder {

    @Override
    public void configure() {
        String xml = "<?xml version=\"1.0\" encoding=\"iso-8859-1\"?><Item Number=\"42\"></Item>";
        from("timer://foo?fixedRate=true&period=15000")
                    .log("started")
                    .setBody(constant(xml))
                    .setProperty("TestNumber", xpath("/Item/@Number", Long.class))
                    .log("Number ${exchangeProperty.TestNumber}");
    }

}

[jamesnetherton]

You probably need to add an exclusion to the fop dependency like:

<exclusions>
    <exclusion>
        <groupId>xml-apis</groupId>
        <artifactId>xml-apis</artifactId>
    </exclusion>
</exclusions>

If you want fop support with camel, then you can use camel-quarkus-fop it does this exclusion internally and adds the necessary native support.

[ennishol]

@jamesnetherton Thank you very much! Looks like it will resolve the issue