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https://issues.apache.org/jira/browse/FELIX-5406?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Pierre De Rop resolved FELIX-5406.
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Resolution: Fixed
Fix Version/s: org.apache.felix.dependencymanager-r9
Committed in revision 1769219 a fix which allows to encode fluent service
property names using "_".
if the property name contains an underscore, then it can be encoded with a
double underscore.
test case:
org.apache.felix.dependencymanager.lambda.itest/src/org/apache/felix/dm/lambda/itest/FELIX5406_FluentPropertyWithDotTest.java
> DM lambda fluent service properties don't support dots
> ------------------------------------------------------
>
> Key: FELIX-5406
> URL: https://issues.apache.org/jira/browse/FELIX-5406
> Project: Felix
> Issue Type: Improvement
> Reporter: Pierre De Rop
> Assignee: Pierre De Rop
> Priority: Minor
> Fix For: org.apache.felix.dependencymanager-r9
>
>
> With dm-lambda, you can't define service properties with dots when you use
> fluent service properties using lambda expressions.
> For example, you can declare this component which provides a service using
> the "foo=bar" service property:
> {code}
> component(comp ->comp
> .impl(ServiceImpl.class)
> .provides(Service.class, foo -> "bar"))
> {code}
> but you can't use dots in the service property name (like "foo.bar=zoo"):
> {code}
> component(comp -> comp
> .impl(ServiceImpl.class)
> .provides(Service.class, foo.bar -> "zoo"))
> {code}
> Indeed, a lambda parameter name can't contain any dots. A convention can be
> used like in OSGi metatype, where underscore can be used to convert dots, and
> a double underscore is then converted to a single underscore, like this:
> {code}
> component(comp -> comp
> .impl(ServiceImpl.class)
> .provides(Service.class, foo_bar -> "zoo", foo__bar -> "zoo2"));
> {code}
> In the above example, foo_bar is then mapped to "foo.bar" service property
> name and foo__bar is then mapped to foo_bar property name.
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