Hello
I’m unsure whether this is down to my inexperience with Camel or an actual bug,
but I wanted to bring it up here regardless.
I have a Camel component which processes an Exchange and sends multiple
messages in response. It’s part of a larger piece of code which translates
‘commands’ from one system in to ‘operations’ to carry out on another system.
One of the unit tests extends CamelTestSupport and has a RouteBuilder which
returns the following:
return new RouteBuilder() {
public void configure() {
from("direct:start").process(testBean);
from("direct:start.processed").to("mock:result.processed");
}
};
When running this unit test, the correct data is output but I have the
following NPE:
java.lang.NullPointerException
at
org.apache.camel.test.junit4.CamelTestSupport.logCoverageSummary(CamelTestSupport.java:463)
at
org.apache.camel.test.junit4.CamelTestSupport.tearDown(CamelTestSupport.java:402)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
...
If I simply add ".to("mock:result”)” to the end of the first route, the NPE
disappears.
Is this a problem in my implementation?
Peter
