Here's a bit more information. Here's an abbreviated route:
from("direct:httpApiPost")
.log("@@@1 header value of 'propsId': ${header.propsId}")
.log("#################################### here")
.from("file:ooziejob.property?fileName=job.oozieRunFPG&noop=true")
.log("@@@2 header value of 'propsId': ${header.propsId}")
.process(new Processor() {
public void process(Exchange msg) {
File file = msg.getIn().getBody(File.class);
LOG.info("@@@@@@@@@ File to POST: " + file);
}
})
.setHeader(Exchange.HTTP_METHOD, constant("POST"))
.setHeader(Exchange.CONTENT_TYPE, constant("application/xml"))
.setHeader(Exchange.HTTP_CHARACTER_ENCODING, constant("UTF-8"))
.to("http://localhost:8080/TestAPI/TestWebService";)
.end();
And here's an annotated (IN ALL CAPS) snippet of what shows up in the log:
[main] INFO org.apache.camel.impl.DefaultCamelContext - Route: httpApiPost
started and consuming from: Endpoint[direct://httpApiPost]
[main] INFO org.apache.camel.impl.DefaultCamelContext - Route: httpApiPost
started and consuming from:
Endpoint[file://ooziejob.property?fileName=job.oozieRunFPG&noop=true]
*** BOTH 'FROM' CONSUMERS STARTED ***
[main] INFO httpApiPost - @@@1 header value of 'propsId': testpost
*** WHEN THE 'DIRECT' CONSUMER IS INVOKED, THE PASSED-IN HEADER IS PRESENT
***
[main] INFO httpApiPost - #################################### here
[main] INFO httpApiPost - @@@2 header value of 'propsId': testpost
*** WHEN THE 'FILE' CONSUMER IS INVOKED WITHIN THE FLOW OF THE 'DIRECT'
CONSUMER, THE PASSED-IN HEADER IS STILL PRESENT ***
[main] INFO com.ds.research.camel.route.api.HttpApiPost - @@@@@@@@@ File to
POST:
*** BUT THERE IS NO FILE TO POST ***
[main] INFO httpApiPost - @@@ URL: localhost:8080/TestAPI/TestWebService?
[main] INFO httpApiPost - @@@ HTTP Response body: No file
[Camel (camel-1) thread #1 - file://ooziejob.property] INFO httpApiPost -
@@@1 header value of 'propsId':
*** THE 'FILE' CONSUMER IS HERE INVOKED INDEPENDENTLY OF THE 'DIRECT'
CONSUMER ***
[Camel (camel-1) thread #1 - file://ooziejob.property] INFO httpApiPost -
#################################### here
[Camel (camel-1) thread #1 - file://ooziejob.property] INFO httpApiPost -
@@@2 header value of 'propsId':
*** WHEN THE 'FILE' CONSUMER IS INVOKED NOW, THE PASSED-IN HEADER IS __not__
PRESENT ***
[Camel (camel-1) thread #1 - file://ooziejob.property] INFO
com.ds.research.camel.route.api.HttpApiPost - @@@@@@@@@ File to POST:
C:\Users\T3S\workspace_car\CARCamel\ooziejob.property\job.oozieRunFPG
[Camel (camel-1) thread #1 - file://ooziejob.property] INFO httpApiPost -
@@@ URL: localhost:8080/TestAPI/TestWebService?
[Camel (camel-1) thread #1 - file://ooziejob.property] INFO httpApiPost -
@@@ HTTP Response body: File is posted
--
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