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new 9542b8a CAMEL-16861: Cleanup and update EIP docs
9542b8a is described below
commit 9542b8ab567743e9ed5f12aceddd08cdf2060b72
Author: Claus Ibsen <claus.ib...@gmail.com>
AuthorDate: Thu Oct 14 16:08:53 2021 +0200
CAMEL-16861: Cleanup and update EIP docs
---
.../modules/eips/pages/message-translator.adoc | 30 +++++++++++++-
.../docs/modules/eips/pages/transform-eip.adoc | 47 +++++++++++++++++++++-
2 files changed, 74 insertions(+), 3 deletions(-)
diff --git
a/core/camel-core-engine/src/main/docs/modules/eips/pages/message-translator.adoc
b/core/camel-core-engine/src/main/docs/modules/eips/pages/message-translator.adoc
index 7b0cae2..e8046c6 100644
---
a/core/camel-core-engine/src/main/docs/modules/eips/pages/message-translator.adoc
+++
b/core/camel-core-engine/src/main/docs/modules/eips/pages/message-translator.adoc
@@ -18,7 +18,35 @@ The Message Translator can be done in different ways in
Camel:
== Example
-Each of above approaches is documented in the following examples
+Each of above approaches is documented in the following examples:
+
+=== Message Translator with Transform EIP
+
+You can use a xref:transform-eip.adoc[Transform] which uses an
+xref:latest@manual:ROOT:expression.adoc[Expression] to do the transformation:
+
+In the example below we prepend Hello to the message body using the
+xref:components:languages:simple-language.adoc[Simple] language:
+
+[source,java]
+----
+from("direct:cheese")
+ .setBody(simple("Hello ${body}"))
+ .to("log:hello");
+----
+
+And in XML DSL:
+
+[source,xml]
+----
+<route>
+ <from uri="activemq:cheese"/>
+ <transform>
+ <simple>Hello ${body}</simple>
+ </transform>
+ <to uri="activemq:wine"/>
+</route>
+----
=== Message Translator with Bean
diff --git
a/core/camel-core-engine/src/main/docs/modules/eips/pages/transform-eip.adoc
b/core/camel-core-engine/src/main/docs/modules/eips/pages/transform-eip.adoc
index 6dcc79e..6d6b2a8 100644
--- a/core/camel-core-engine/src/main/docs/modules/eips/pages/transform-eip.adoc
+++ b/core/camel-core-engine/src/main/docs/modules/eips/pages/transform-eip.adoc
@@ -5,12 +5,55 @@
:since:
:supportlevel: Stable
-See below for details
+Camel supports the
+http://www.enterpriseintegrationpatterns.com/MessageTranslator.html[Message
+Translator] from the xref:enterprise-integration-patterns.adoc[EIP
+patterns].
-* xref:message-translator.adoc[Message Translator]
+image::eip/MessageTranslator.gif[image]
+
+The Message Translator can be done in different ways in Camel:
+
+* Using Transform EIP in the DSL
+* Calling a xref:latest@manual:ROOT:processor.adoc[Processor] or
xref:latest@manual:ROOT:bean-integration.adoc[bean]
+to perform the transformation
+* Using template-based xref:components::index.adoc[Components], with the
template being the source for how the message is translated
+* Messages can also be transformed using
xref:latest@manual:ROOT:data-format.adoc[Data Format]
+to marshal and unmarshal messages in different encodings.
+
+This page is documenting the first approach by using Transform EIP.
== Options
// eip options: START
include::partial$eip-options.adoc[]
// eip options: END
+
+=== Using Transform EIP
+
+You can use a xref:transform-eip.adoc[Transform] which uses an
+xref:latest@manual:ROOT:expression.adoc[Expression] to do the transformation:
+
+In the example below we prepend Hello to the message body using the
+xref:components:languages:simple-language.adoc[Simple] language:
+
+[source,java]
+----
+from("direct:cheese")
+ .setBody(simple("Hello ${body}"))
+ .to("log:hello");
+----
+
+And in XML DSL:
+
+[source,xml]
+----
+<route>
+ <from uri="activemq:cheese"/>
+ <transform>
+ <simple>Hello ${body}</simple>
+ </transform>
+ <to uri="activemq:wine"/>
+</route>
+----
+
