Repository: camel Updated Branches: refs/heads/master 00fef5857 -> 535aa3d0f
CAMEL-10075: Documentation - added code sample in place of broken snippets Project: http://git-wip-us.apache.org/repos/asf/camel/repo Commit: http://git-wip-us.apache.org/repos/asf/camel/commit/535aa3d0 Tree: http://git-wip-us.apache.org/repos/asf/camel/tree/535aa3d0 Diff: http://git-wip-us.apache.org/repos/asf/camel/diff/535aa3d0 Branch: refs/heads/master Commit: 535aa3d0fb11645199f76d81233e9277ca6e38ee Parents: 2dc74c6 Author: Darius <dariuscoo...@gmail.com> Authored: Tue Aug 2 13:52:21 2016 -0400 Committer: Claus Ibsen <davscl...@apache.org> Committed: Tue Aug 2 20:04:29 2016 +0200 ---------------------------------------------------------------------- camel-core/src/main/docs/properties.adoc | 60 +++++++++++++++++++++++++++ 1 file changed, 60 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/camel/blob/535aa3d0/camel-core/src/main/docs/properties.adoc ---------------------------------------------------------------------- diff --git a/camel-core/src/main/docs/properties.adoc b/camel-core/src/main/docs/properties.adoc index d67c159..e9ae443 100644 --- a/camel-core/src/main/docs/properties.adoc +++ b/camel-core/src/main/docs/properties.adoc @@ -532,6 +532,34 @@ which also offers a property placeholder service. Camel supports convention over configuration, so all you have to do is to define the OSGi Blueprint property placeholder in the XML file as shown below: +[source] +---- +<blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0"; + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; + xmlns:cm="http://aries.apache.org/blueprint/xmlns/blueprint-cm/v1.0.0"; + xsi:schemaLocation=" + http://www.osgi.org/xmlns/blueprint/v1.0.0 https://www.osgi.org/xmlns/blueprint/v1.0.0/blueprint.xsd";> + + <!-- OSGI blueprint property placeholder --> + <cm:property-placeholder id="myblueprint.placeholder" persistent-id="camel.blueprint"> + <!-- list some properties as needed --> + <cm:default-properties> + <cm:property name="result" value="mock:result"/> + </cm:default-properties> + </cm:property-placeholder> + + <camelContext xmlns="http://camel.apache.org/schema/blueprint";> + <!-- in the route we can use {{ }} placeholders which will lookup in blueprint + as Camel will auto detect the OSGi blueprint property placeholder and use it --> + <route> + <from uri="direct:start"/> + <to uri="mock:foo"/> + <to uri="{{result}}"/> + </route> + </camelContext> +</blueprint> +---- + *Using OSGi blueprint property placeholders in Camel routes* By default Camel detects and uses OSGi blueprint property placeholder @@ -558,6 +586,38 @@ You can also explicit refer to a specific OSGi blueprint property placeholder by its id. For that you need to use the Camel's `<propertyPlaceholder>` as shown in the example below: +[source] +---- +<blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0"; + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; + xmlns:cm="http://aries.apache.org/blueprint/xmlns/blueprint-cm/v1.0.0"; + xsi:schemaLocation=" + http://www.osgi.org/xmlns/blueprint/v1.0.0 https://www.osgi.org/xmlns/blueprint/v1.0.0/blueprint.xsd";> + + <!-- OSGI blueprint property placeholder --> + <cm:property-placeholder id="myblueprint.placeholder" persistent-id="camel.blueprint"> + <!-- list some properties as needed --> + <cm:default-properties> + <cm:property name="prefix.result" value="mock:result"/> + </cm:default-properties> + </cm:property-placeholder> + + <camelContext xmlns="http://camel.apache.org/schema/blueprint";> + <!-- using Camel properties component and refer to the blueprint property placeholder by its id --> + <propertyPlaceholder id="properties" location="blueprint:myblueprint.placeholder" + prefixToken="[[" suffixToken="]]" + propertyPrefix="prefix."/> + + <!-- in the route we can use {{ }} placeholders which will lookup in blueprint --> + <route> + <from uri="direct:start"/> + <to uri="mock:foo"/> + <to uri="[[result]]"/> + </route> + </camelContext> +</blueprint> +---- + *Explicit referring to a OSGi blueprint placeholder in Camel* Notice how we use the `blueprint` scheme to refer to the OSGi blueprint
