Hi Claus, thanks for the response.
The route to reproduce this case:
import org.apache.camel.Exchange;
import org.apache.camel.Processor;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.non_wrapper.types.GetPerson;
import org.apache.camel.non_wrapper.types.GetPersonResponse;
import org.apache.camel.processor.DelegateProcessor;
import org.apache.cxf.message.MessageContentsList;
public class RouteBuilderCxfTracer extends RouteBuilder{
@Override
public void configure() throws Exception {
from("cxf:http://localhost:9000/PersonService/"; +
"?serviceClass=org.apache.camel.non_wrapper.Person" +
"&serviceName={http://camel.apache.org/non-wrapper}PersonService"; +
"&portName={http://camel.apache.org/non-wrapper}soap"; +
"&dataFormat=POJO")
.intercept(new MyDelegate())
.to("direct:something");
from("direct:something")
.process(new DoSomethingProcessor())
.process(new DoNothingProcessor());
}
private class DoSomethingProcessor implements Processor{
@Override
public void process(Exchange exchange) throws Exception {
exchange.getOut().setBody(exchange.getIn().getBody() + "
world!");
}
}
private class DoNothingProcessor implements Processor{
@Override
public void process(Exchange exchange) throws Exception {
exchange.getOut().setBody(exchange.getIn().getBody());
}
}
private class MyDelegate extends DelegateProcessor{
@Override
protected void processNext(Exchange e) throws Exception {
MessageContentsList mclIn = (MessageContentsList)
e.getIn().getBody();
e.getIn().setBody(((GetPerson) mclIn.get(0)).getPersonId(),
String.class);
super.processNext(e);
GetPersonResponse gpr = new GetPersonResponse();
gpr.setName("Bill");
gpr.setPersonId(e.getOut().getBody(String.class));
gpr.setSsn("Test");
MessageContentsList mclOut = new MessageContentsList();
mclOut.set(0, gpr);
e.getOut().setBody(mclOut, MessageContentsList.class);
}
}
}
the corresponding context (I have named it 'context-jira.xml'):
<beans xmlns="http://www.springframework.org/schema/beans";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xmlns:camel="http://activemq.apache.org/camel/schema/spring";
xmlns:jaxws="http://cxf.apache.org/jaxws";
xmlns:http="http://cxf.apache.org/transports/http/configuration";
xmlns:httpj="http://cxf.apache.org/transports/http-jetty/configuration";
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.0.xsd
http://activemq.apache.org/camel/schema/spring
http://activemq.apache.org/camel/schema/spring/camel-spring.xsd
http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd
http://cxf.apache.org/transports/http-jetty/configuration
http://cxf.apache.org/schemas/configuration/http-jetty.xsd
http://cxf.apache.org/transports/http/configuration
http://cxf.apache.org/schemas/configuration/http-conf.xsd
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
http://www.springframework.org/schema/lang
http://www.springframework.org/schema/lang/spring-lang-2.5.xsd
http://activemq.apache.org/camel/schema/spring
http://activemq.apache.org/camel/schema/spring/camel-spring.xsd
">
<camel:camelContext id="camelJiraContext">
<camel:jmxAgent id="agent" disabled="true" />
</camel:camelContext>
<bean id="camelTracer"
class="org.apache.camel.processor.interceptor.Tracer">
<property name="enabled" value="true"/>
<property name="traceExceptions" value="true"/>
<property name="traceInterceptors" value="true"/>
<property name="logLevel" value="INFO"/>
</bean>
<bean id="traceFormatter"
class="org.apache.camel.processor.interceptor.TraceFormatter">
<property name="showBody" value="true"/>
<property name="showBodyType" value="true"/>
<property name="showProperties" value="true"/>
<property name="showHeaders" value="true"/>
</bean>
<bean id="producerTemplate"
factory-bean="camelJiraContext"
factory-method="createProducerTemplate">
</bean>
<bean class="RouteBuilderCxfTracer"/>
</beans>
And finally the Testcase. Of course there should be also some log4j
configuration in the classpath.
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = { "/context-jira.xml" })
@TestExecutionListeners( { DependencyInjectionTestExecutionListener.class })
public class TestJiraRoute {
@Test
public void testJiraRoute() throws Exception{
URL wsdlURL = new URL("http://localhost:9000/PersonService/?wsdl";);
PersonService ss = new PersonService(wsdlURL, new
QName("http://camel.apache.org/non-wrapper";, "PersonService"));
Person client = ss.getSoap();
GetPerson request = new GetPerson();
request.setPersonId("hello");
GetPersonResponse response = client.getPerson(request);
assertEquals("we should get the right answer from router", "Bill",
response.getName());
assertEquals("we should get the right answer from router", "Test",
response.getSsn());
assertEquals("we should get the right answer from router", "hello
world!", response.getPersonId());
}
}
Cheers,
Boris
Claus Ibsen-2 wrote:
>
> Hi
>
> Do you mind posting the route that causes this bug?
>
> And we should have it in JIRA so we can get it fixed.
>
>
> /Claus Ibsen
> Apache Camel Committer
> Blog: http://davsclaus.blogspot.com/
>
>
>
> On Thu, Dec 4, 2008 at 9:48 AM, boriss <[EMAIL PROTECTED]> wrote:
>>
>> Hi,
>>
>> I tried to configure my Camel-Route with TraceInterceptor, but when I use
>> it
>> I'm getting the Exception like:
>>
>> java.lang.NullPointerException
>> at
>> org.apache.camel.processor.interceptor.TraceFormatter.getBreadCrumbID(TraceFormatter.java:150)
>> at
>> org.apache.camel.processor.interceptor.TraceFormatter.format(TraceFormatter.java:45)
>> at
>> org.apache.camel.processor.interceptor.TraceInterceptor.format(TraceInterceptor.java:94)
>>
>> Without Tracer everything works just fine.
>>
>> So I started to trace the problem myself, and found out that some
>> Exchange
>> implementations like CxfExchange in it's constructor doesn't copy the
>> UnitOfWork of the previous Exchange. DefaultExchange does, for example!!
>> I
>> was wondering why?? So after the (CXF)exchange comes through the pipeline
>> it
>> has lost its UnitOfWork and TraceFormatter throws this NPE.
>>
>> I'm using the Camel 1.5
>>
>> Best regards,
>> Boris
>>
>> --
>> View this message in context:
>> http://www.nabble.com/UnitOfWork-tp20829434s22882p20829434.html
>> Sent from the Camel - Users mailing list archive at Nabble.com.
>>
>>
>
>
--
View this message in context:
http://www.nabble.com/UnitOfWork-tp20829434s22882p20831703.html
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