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From: Claus Ibsen <claus.ibsen@gmail.com>
Date: Thu, 8 Sep 2016 15:26:11 +0200
Message-ID: <CAGB5yN=Hw8Fenjt0ZZ+F==h+pjmT-rd9Uos95NjrcA0foWsPUg@mail.gmail.com>
Subject: Re: Java8 DSL (CAMEL-7831)
To: dev <dev@camel.apache.org>
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archived-at: Thu, 08 Sep 2016 13:26:41 -0000

Looks good Luca.

Great to have this experimental DSL in the release so we can show it
to end users and get feedback.

Would be good with a camel-example-java8 as an example using the DSL.


On Tue, Sep 6, 2016 at 5:37 PM, Luca Burgazzoli <lburgazzoli@gmail.com> wrote:
> Hello everyone,
> I've started working on CAMEL-7831 to create a Java8 example to use
> Expressions and I've ended up with a simple example - see [1].
> Of course it is only for demonstrative purpose.
>
> Java8 lambda support to Expressions has been added to
> - ExpressionClause to avoid adding overload method for every method
> accepting an Expressions definition
> - ExpressionBuilder so you can use something like transform(function(e -> ...))
>
> There are some additional functional interfaces to select the argument
> of the lambda
> - ExchangeFunction
> - MessageFunction
> - BodyFunction
>
>
> Any feedback would be really appreciated.
>
> Regards,
> Luca
>
>
> [1] https://github.com/lburgazzoli/apache-camel/blob/CAMEL-7831/examples/camel-example-dsl-java8/src/main/java/org/apache/camel/example/dsl/java8/MyRoute.java
>
>
> ---
> Luca Burgazzoli


-- 
Claus Ibsen
-----------------
http://davsclaus.com @davsclaus
Camel in Action 2: https://www.manning.com/ibsen2