[
https://issues.apache.org/jira/browse/SLING-10935?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Konrad Windszus updated SLING-10935:
------------------------------------
Description:
When constructor injection is used and a reference is only used as argument to
the constructor it gets an automatically generated [reference
name|http://docs.osgi.org/specification/osgi.cmpn/7.0.0/service.component.html#org.osgi.service.component.annotations.Reference.name--]
by Bnd like "$001" which leads to the following error message when a reference
cannot be injected:
{code}
org.apache.sling.testing.mock.osgi.ReferenceViolationException: Unable to
inject mandatory reference '$001' for class <MyDSComponentClass> : no matching
services were found.
at
org.apache.sling.testing.mock.osgi.OsgiServiceUtil.buildConstructorInjectionValue(OsgiServiceUtil.java:568)
at
org.apache.sling.testing.mock.osgi.OsgiServiceUtil.buildConstructorInjectionValues(OsgiServiceUtil.java:533)
at
org.apache.sling.testing.mock.osgi.OsgiServiceUtil.instantiateServiceWithActivateInject(OsgiServiceUtil.java:493)
at
org.apache.sling.testing.mock.osgi.OsgiServiceUtil.activateInjectServices(OsgiServiceUtil.java:456)
at
org.apache.sling.testing.mock.osgi.MockOsgi.activateInjectServices(MockOsgi.java:190)
at
org.apache.sling.testing.mock.osgi.context.OsgiContextImpl.registerInjectActivateService(OsgiContextImpl.java:191)
at
org.apache.sling.testing.mock.osgi.context.OsgiContextImpl.registerInjectActivateService(OsgiContextImpl.java:179)
...
{code}
In addition to the reference name the to be injected class should be emitted
and also it should be mentioned that a constructor argument cannot be resolved.
was:
When constructor injection is used and a reference is only used as argument to
the constructor it gets an automatically generated name by Bnd like "$001"
which leads to the following error message when a reference cannot be injected:
{code}
org.apache.sling.testing.mock.osgi.ReferenceViolationException: Unable to
inject mandatory reference '$001' for class <MyDSComponentClass> : no matching
services were found.
at
org.apache.sling.testing.mock.osgi.OsgiServiceUtil.buildConstructorInjectionValue(OsgiServiceUtil.java:568)
at
org.apache.sling.testing.mock.osgi.OsgiServiceUtil.buildConstructorInjectionValues(OsgiServiceUtil.java:533)
at
org.apache.sling.testing.mock.osgi.OsgiServiceUtil.instantiateServiceWithActivateInject(OsgiServiceUtil.java:493)
at
org.apache.sling.testing.mock.osgi.OsgiServiceUtil.activateInjectServices(OsgiServiceUtil.java:456)
at
org.apache.sling.testing.mock.osgi.MockOsgi.activateInjectServices(MockOsgi.java:190)
at
org.apache.sling.testing.mock.osgi.context.OsgiContextImpl.registerInjectActivateService(OsgiContextImpl.java:191)
at
org.apache.sling.testing.mock.osgi.context.OsgiContextImpl.registerInjectActivateService(OsgiContextImpl.java:179)
...
{code}
> Improve error message when mandatory references cannot be resolved for
> constructor injection
> --------------------------------------------------------------------------------------------
>
> Key: SLING-10935
> URL: https://issues.apache.org/jira/browse/SLING-10935
> Project: Sling
> Issue Type: Improvement
> Components: Testing
> Affects Versions: Testing OSGi Mock 3.1.4
> Reporter: Konrad Windszus
> Assignee: Konrad Windszus
> Priority: Major
>
> When constructor injection is used and a reference is only used as argument
> to the constructor it gets an automatically generated [reference
> name|http://docs.osgi.org/specification/osgi.cmpn/7.0.0/service.component.html#org.osgi.service.component.annotations.Reference.name--]
> by Bnd like "$001" which leads to the following error message when a
> reference cannot be injected:
> {code}
> org.apache.sling.testing.mock.osgi.ReferenceViolationException: Unable to
> inject mandatory reference '$001' for class <MyDSComponentClass> : no
> matching services were found.
> at
> org.apache.sling.testing.mock.osgi.OsgiServiceUtil.buildConstructorInjectionValue(OsgiServiceUtil.java:568)
> at
> org.apache.sling.testing.mock.osgi.OsgiServiceUtil.buildConstructorInjectionValues(OsgiServiceUtil.java:533)
> at
> org.apache.sling.testing.mock.osgi.OsgiServiceUtil.instantiateServiceWithActivateInject(OsgiServiceUtil.java:493)
> at
> org.apache.sling.testing.mock.osgi.OsgiServiceUtil.activateInjectServices(OsgiServiceUtil.java:456)
> at
> org.apache.sling.testing.mock.osgi.MockOsgi.activateInjectServices(MockOsgi.java:190)
> at
> org.apache.sling.testing.mock.osgi.context.OsgiContextImpl.registerInjectActivateService(OsgiContextImpl.java:191)
> at
> org.apache.sling.testing.mock.osgi.context.OsgiContextImpl.registerInjectActivateService(OsgiContextImpl.java:179)
> ...
> {code}
> In addition to the reference name the to be injected class should be emitted
> and also it should be mentioned that a constructor argument cannot be
> resolved.
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