Hello,
In your example, ${body} is still of type Object[]. So it seems the
SimpleBuilder evaluates it to null since getFirstName() is not a
method on the Object[] in body.
Try:
System.out.println(SimpleBuilder.simple("Hello
${body[0].getFirstName()}").evaluate(exchng, String.class));
On Thu, Nov 12, 2015 at 1:11 PM, Kasim Sert (Ibtech-Software
Infrastructure) <kasim.s...@ibtech.com.tr> wrote:
> Hi,
>
> I have following processor, when I run it from my route I get the following
> error. I know exchange body is not null and you can see it in logs below.
> What is wrong with my usage of SimpleBuilder here ?
>
> public class UpdateCustomerProcessor implements Processor {
> public static final Logger log =
> LoggerFactory.getLogger(UpdateCustomerProcessor.class);
>
> public void process(Exchange exchng) throws Exception {
> Customer c = (Customer) exchng.getIn().getBody(Object[].class)[0];
> System.out.println("Updating customer " + c.getFirstName() + " " +
> c.getLastName());
> System.out.println(SimpleBuilder.simple("Hello
> ${body.getFirstName()}").evaluate(exchng, String.class));
> exchng.getOut().setBody(new Object[] {});
> }
>
> }
>
> Updating customer kasim sert
> org.apache.cxf.interceptor.Fault: Failed to invoke method: .getFirstName() on
> null due to: org.apache.camel.language.bean.RuntimeBeanExpressionException:
> Failed to invoke method: getFirstName() on null
>
>
>
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Kind regards
Joakim Bjørnstad
