cameltest case with bean - apache-camel

Question

In my java class i have something like below:
from("direct:dcrm:input")
.routeId("dcrm-route"
.convertBodyTo(Message.class)
.setHeader(
"recipientListHeader",
simple("activemq:"+rdvrQueueName+ ".${body.controllerID}?jmsMessageType=Text&timeToLive="
+ rdvrMessageTimeToLive
+ "&deliveryPersistent=" + deliveryPersistent))
.choice()
.when(simple("${body.messageType} == 'rdvr'"))
.bean(new DcrmMessageHandler(), "process")
.marshal(requestMessage)
.recipientList(header("recipientListHeader"))
.onPrepare(new MesssageProcessor()).parallelProcessing()
.end()
.setBody(constant(StatusCode.SUCCESS))
.otherwise()
.endChoice();
while writing Junit i am doint like this :
#Test
public void testSendMatchingMessage() throws Exception {
String expectedBody = "<matched/>";
resultEndpoint.expectedBodiesReceived(expectedBody);
template.sendBodyAndHeader(expectedBody, "recipientListHeader", 0);
resultEndpoint.assertIsSatisfied();
}
#Override
protected RouteBuilder createRouteBuilder() throws Exception {
//return new DcrmOutboundRoute();
return new RouteBuilder() {
#Override
public void configure() throws Exception {
// TODO Auto-generated method stub
from("direct:dcrm:input")
.filter(header("recipientListHeader").isEqualTo(constant(StatusCode.SUCCESS)))
.bean(new DcrmMessageHandler(), "process").to("mock:result");
}
};
}
But I am getting the bellow error:
java.lang.ClassFormatError: Absent Code attribute in method that is not native or abstract in class file javax/persistence/NoResultException
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)

Answer 1

Check your classpath or your Maven dependencies, in particular the one referencing JPA (javax.persistence). You should have a dependency with groupId javax.persistence and probably artifactId persistence-api, replace it by org.hibernate.javax.persistence or org.eclipse.persistence dependency.