Jan 13, 2012 · Apache Camel picks up messages using 'Camel based Component' of the 'from' system and drops them using the 'Camel based Component' of the 'to' system. A message may route to multiple systems, but everywhere they have to go through 'Camel based Components' to travel between 'Apache Camel's underlying transport mechanism' and the system.

Jun 14, 2010 · Another good thing in a Spring application with Spring integration respect to use Apache Camel is that with Spring integration, you can use only one Application Context. Remember that the Camel Context is a Spring context. if you have the chance of use a new Spring version, I suggest to use Spring Integration Java DSL for configuration.

Jan 21, 2017 · Camel case: As the name show it follow the camel structure of word like mossawarHussain. Difference: Pascal is a subset of Camel case. The first letter of Pascal is capital and first letter of the camel is small that is the major difference between these two cases.

Feb 25, 2016 · As a newbie to Camel, I'm really confused by this answer. If I look at the org.apache.camel.Producer interface, the only contracts it specifies are createExchange methods. And looking at something like the EventDrivenPollingConsumer, the only thing that does with an Exchange is process it. Doesn't an Exchange travel through a route - that's ...

Dec 22, 2014 · The definition of producer and consumer in Camel in Action book is a bit confusing for me. I've already read two other answers for similar question however I still feel that it's not that. A producer is the Camel abstraction that refers to an entity capable of creating and sending a message to an endpoint. Figure 1.10 illustrates where the ...

May 28, 2014 · The answers seem to be a bit outdated. Here is how I do, the modern Camel way. You can retrieve the header value within a bean with the @Headers annotation, and you can call the bean method with passing the class and the method name;

Apr 12, 2022 · # Create new camel java project for Camel version 2.25.4 mvn archetype:generate -DarchetypeGroupId="org.apache.camel.archetypes" -DarchetypeArtifactId=camel-archetype-java -DarchetypeVersion="2.25.4" Camel project. The new project should contain project file pom.xml where you can specify all the dependencies for your project.

Aug 1, 2019 · <dependency> <groupId>org.apache.camel</groupId> <artifactId>camel-gson</artifactId> </dependency> to perform marshalling for you. Assuming you have a Greeting class defined you can modify the Route by removing …

Apr 2, 2017 · I have an application which does some basic ETL using camel routes. Each route is configured to take some data from one table do some transformation and safe it into the same table on a different schema. So there is an one to one relationship between a camel route and a table. Say I have these two routes:

Jan 31, 2014 · Notice that from Camel 2.10.1 onwards the FTP option fastExistsCheck can be enabled to speedup this readLock strategy. Notice from Camel 2.10 onwards the read locks changed, fileLock and rename will also use a markerFile as well, to ensure not picking up files that may be in process by another Camel consumer running on another node (eg cluster).