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From "Andy Bailey (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CAMEL-8005) Simple language produces null for a method call on a header value
Date Fri, 07 Nov 2014 02:21:33 GMT
Andy Bailey created CAMEL-8005:
----------------------------------

             Summary: Simple language produces null for a method call on a header value
                 Key: CAMEL-8005
                 URL: https://issues.apache.org/jira/browse/CAMEL-8005
             Project: Camel
          Issue Type: Bug
          Components: camel-core
    Affects Versions: 2.14.0
         Environment: Linux apps4u 2.6.32-431.3.1.el6.x86_64 #1 SMP Fri Jan 3 21:39:27 UTC
2014 x86_64 x86_64 x86_64 GNU/Linux

java version "1.8.0"
Java(TM) SE Runtime Environment (build 1.8.0-b132)
Java HotSpot(TM) 64-Bit Server VM (build 25.0-b70, mixed mode)
            Reporter: Andy Bailey


Please could you confirm if this is a bug.

It works if the text is sent in the body but not if it is sent in a header.

I hope the test case is self explanatory.

-------

import org.apache.camel.CamelContext;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.component.mock.MockEndpoint;
import org.apache.camel.impl.DefaultCamelContext;

public class CamelBug {

	public static void main(String[] args) throws Exception {
		  CamelContext camelContext = new DefaultCamelContext();
	        camelContext.addRoutes(new RouteBuilder() {
	            @Override
	            public void configure() throws Exception {
	                from("direct:test").
	                        //setBody(simple("body.replace('a','b')")).
	              setBody(simple("header[text].replace('a','b')")).
                            
	                to("mock:test");
	            }
	        });
	        camelContext.start();
	        camelContext.createProducerTemplate().sendBodyAndHeader("direct:test","","text","replace
me");
	        MockEndpoint mockEndpoint =
	camelContext.getEndpoint("mock:test", MockEndpoint.class);
	        String replacedMessage =
	mockEndpoint.getExchanges().get(0).getIn().getBody(String.class);
	        
	        System.out.println(replacedMessage);//gives null
	        //assertEquals("replbce me", replacedMessage); 
	}

}




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