using Path Variables in Apache Camel Rest

Question

How can i access PathVariables in the Apache Camel Rest module?

I defined a route like this (following "using base path" from the documentation):

rest("/customers/")
.get("/{id}").to("direct:customerDetail")

How can i get a hold on the {id}-Parameter in the following route?

Basically i would like to know what camel offers instead of @PathVariable (see following example)

@RequestMapping(value="/customers/{id}", method = RequestMethod.GET)
public Customer customerDetail(@PathVariable String cId) {
    return getCustomer(cId);
}

H W · Accepted Answer · 2015-10-08 07:32:39Z

7

Turns out that this is really easy:

public Customer customerDetail(Exchange exchange){
    String id = exchange.getIn().getHeader("id").toString();
    return getCustomer(id);
}

answered Oct 8, 2015 at 7:32

H W

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Comments

alps_ren · Accepted Answer · 2023-02-12 23:46:47Z

0

${header.id} works.

try using log: .log(LoggingLevel.INFO, "${header.id}");

answered Feb 12, 2023 at 23:46

alps_ren

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