examples/camel-example-olingo4-blueprint/README.adoc

== Camel Olingo4 OSGI Example using Blueprint

=== Introduction

This example shows how to use the camel-olingo4 component in an OSGI
environment. We will use the the sample OData 4.0 remote TripPinservice
published on http://services.odata.org/TripPinRESTierService by creating
two People who’s data are loaded from a directory.

==== OSGi / Karaf

This example can be executed within Karaf 4.x. and relies on the
`+camel-olingo4+` feature.

To run the example, from the command line:

[arabic]
. In the Karaf install root directory, start Karaf:
+
[source,sh]
----
$ bin/karaf
----
. Install the pre-requisites:
+
[source,sh]
----
karaf@root()> repo-add camel ${version}
karaf@root()> feature:install camel-blueprint camel-olingo4
----
. Then install and start the example:
+
[source,sh]
----
karaf@root()> install -s mvn:org.apache.camel.example/camel-example-olingo4-blueprint/${version}
----
. Copy the files found in `+src/main/resources+` to the
`+work/odata/input+` in the karaf install root directory created by the
camel route.

By tailing the log with:

[source,sh]
----
karaf@root()> log:tail
----

The following messages should be displayed:

....
2017-11-29 15:46:22,524 | INFO  | nt Dispatcher: 1 | BlueprintCamelContext            | 62 - org.apache.camel.camel-core - 2.21.0.SNAPSHOT | Apache Camel 2.21.0-SNAPSHOT (CamelContext: odata4-example-context) started in 0.102 seconds
2017-11-29 15:46:23,528 | INFO  | work/odata/input | odata-route                      | 62 - org.apache.camel.camel-core - 2.21.0.SNAPSHOT | Receiving file person2.json
2017-11-29 15:46:23,528 | INFO  | work/odata/input | odata-route                      | 62 - org.apache.camel.camel-core - 2.21.0.SNAPSHOT | Sending file person2.json to OData Test Service
2017-11-29 15:46:24,317 | INFO  | work/odata/input | odata-route                      | 62 - org.apache.camel.camel-core - 2.21.0.SNAPSHOT | Receiving file person1.json
2017-11-29 15:46:24,317 | INFO  | work/odata/input | odata-route                      | 62 - org.apache.camel.camel-core - 2.21.0.SNAPSHOT | Sending file person1.json to OData Test Service
2017-11-29 15:46:24,665 | INFO  | I/O dispatcher 1 | odata-route                      | 62 - org.apache.camel.camel-core - 2.21.0.SNAPSHOT | Done creating person with properties [ClientPropertyImpl{name=UserName, value=jdoe, annotations=[]}, ClientPropertyImpl{name=FirstName, value=John, annotations=[]}, ClientPropertyImpl{name=LastName, value=Doe, annotations=[]}, ClientPropertyImpl{name=MiddleName, value=, annotations=[]}, ClientPropertyImpl{name=Gender, value=Male, annotations=[]}, ClientPropertyImpl{name=Age, value=, annotations=[]}, ClientPropertyImpl{name=Emails, value=ClientCollectionValueImpl [values=[]super[AbstractClientValue [typeName=null]]], annotations=[]}, ClientPropertyImpl{name=FavoriteFeature, value=Feature1, annotations=[]}, ClientPropertyImpl{name=Features, value=ClientCollectionValueImpl [values=[]super[AbstractClientValue [typeName=null]]], annotations=[]}, ClientPropertyImpl{name=AddressInfo, value=ClientCollectionValueImpl [values=[]super[AbstractClientValue [typeName=null]]], annotations=[]}, ClientPropertyImpl{name=HomeAddress, value=, annotations=[]}]
2017-11-29 15:46:24,689 | INFO  | I/O dispatcher 2 | odata-route                      | 62 - org.apache.camel.camel-core - 2.21.0.SNAPSHOT | Done creating person with properties [ClientPropertyImpl{name=UserName, value=jmorrow, annotations=[]}, ClientPropertyImpl{name=FirstName, value=Jerome, annotations=[]}, ClientPropertyImpl{name=LastName, value=Morrow, annotations=[]}, ClientPropertyImpl{name=MiddleName, value=, annotations=[]}, ClientPropertyImpl{name=Gender, value=Male, annotations=[]}, ClientPropertyImpl{name=Age, value=, annotations=[]}, ClientPropertyImpl{name=Emails, value=ClientCollectionValueImpl [values=[]super[AbstractClientValue [typeName=null]]], annotations=[]}, ClientPropertyImpl{name=FavoriteFeature, value=Feature1, annotations=[]}, ClientPropertyImpl{name=Features, value=ClientCollectionValueImpl [values=[]super[AbstractClientValue [typeName=null]]], annotations=[]}, ClientPropertyImpl{name=AddressInfo, value=ClientCollectionValueImpl [values=[]super[AbstractClientValue [typeName=null]]], annotations=[]}, ClientPropertyImpl{name=HomeAddress, value=, annotations=[]}]
....

You can uninstall the example with:

[source,sh]
----
karaf@root()> uninstall camel-example-olingo4-blueprint
----

=== Help and contributions

If you hit any problem using Camel or have some feedback, then please
https://camel.apache.org/support.html[let us know].

We also love contributors, so
https://camel.apache.org/contributing.html[get involved] :-)

The Camel riders!