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new daf43f6 Add error handler example
daf43f6 is described below
commit daf43f68dc0c532788a8b93fd19c4e8d7c065daa
Author: Claus Ibsen <claus.ib...@gmail.com>
AuthorDate: Mon Dec 12 21:53:05 2022 +0100
Add error handler example
---
jbang/error-handler/README.adoc | 60 ++++++++++++++++++++++++++++++
jbang/error-handler/foo-configuration.yaml | 11 ++++++
jbang/error-handler/foo.yaml | 11 ++++++
3 files changed, 82 insertions(+)
diff --git a/jbang/error-handler/README.adoc b/jbang/error-handler/README.adoc
new file mode 100644
index 0000000..1de292b
--- /dev/null
+++ b/jbang/error-handler/README.adoc
@@ -0,0 +1,60 @@
+== Error Handler
+
+This example shows in YAML DSL how to use route configuration to setup error
handling.
+
+=== Install JBang
+
+First install JBang according to https://www.jbang.dev
+
+When JBang is installed then you should be able to run from a shell:
+
+[source,sh]
+----
+$ jbang --version
+----
+
+This will output the version of JBang.
+
+To run this example you can either install Camel on JBang via:
+
+[source,sh]
+----
+$ jbang app install camel@apache/camel
+----
+
+Which allows to run CamelJBang with `camel` as shown below.
+
+=== How to run
+
+Then you can run this example using:
+
+[source,sh]
+----
+$ camel run *
+----
+
+Or run with JBang using the longer command line (without installing camel as
app in JBang):
+
+[source,sh]
+----
+$ jbang camel@apache/camel run *
+----
+
+=== Run directly from github
+
+The example can also be run directly by referring to the github URL as shown:
+
+[source,sh]
+----
+$ jbang camel@apache/camel run
https://github.com/apache/camel-kamelets-examples/tree/main/jbang/error-handler
+----
+
+=== Help and contributions
+
+If you hit any problem using Camel or have some feedback, then please
+https://camel.apache.org/community/support/[let us know].
+
+We also love contributors, so
+https://camel.apache.org/community/contributing/[get involved] :-)
+
+The Camel riders!
diff --git a/jbang/error-handler/foo-configuration.yaml
b/jbang/error-handler/foo-configuration.yaml
new file mode 100644
index 0000000..48b7db6
--- /dev/null
+++ b/jbang/error-handler/foo-configuration.yaml
@@ -0,0 +1,11 @@
+# camel-k: language=yaml
+
+# route configuration
+
+- route-configuration:
+ error-handler:
+ dead-letter-channel:
+ deadLetterUri: "log:dead"
+ redeliveryPolicy:
+ maximumRedeliveries: 5
+ retryAttemptedLogLevel: WARN
diff --git a/jbang/error-handler/foo.yaml b/jbang/error-handler/foo.yaml
new file mode 100644
index 0000000..3001ef6
--- /dev/null
+++ b/jbang/error-handler/foo.yaml
@@ -0,0 +1,11 @@
+# camel-k: language=yaml
+
+# Write your routes here, for example:
+- from:
+ uri: "timer:yaml"
+ parameters:
+ period: "1000"
+ steps:
+ - throwException:
+ exceptionType: "java.lang.IllegalArgumentException"
+ message: "Forced error"
