On Oct 12, 2009, at 7:15 PM, Jeanfrancois Arcand wrote:
> Cross posting to Jersey dev list to see if someone knows.
>
Here:
https://jersey.dev.java.net/issues/show_bug.cgi?id=275
Feel free to add information.
Paul.
> Thanks!
>
> -- Jeanfrancois
>
> cmoulliard wrote:
>> Is there a jira ticket opened about OSGI modification discussed in
>> this post
>> ? I'm a user of Apache ServiceMix 4 - Apache Felix Karaf where I
>> would like to
>> modify an existing component camel-web
>> (http://camel.apache.org/web-console.html) based on Jersey.
>> Unfortunately,
>> I'm blocked now due to classloading/resources config issues.
>> Regards,
>> Charles
>> Paul Sandoz wrote:
>>>
>>> On Sep 28, 2009, at 11:29 PM, Vlatko Davidovski wrote:
>>>
>>>> Thanks for your feedback Paul! Could you be more specific in the
>>>> steps to be taken.
>>> First, I think it is going to require some changes to the
>>> Atmosphere spade server to ensure better programatic
>>> configuration of Jersey:
>>>
>>> - The spade server needs to support registering of an instance or
>>> a class of Application.
>>>
>>> Jean-Francois, that should be easy to declare the class of the
>>> Application to use in the AtmosphereAdapter. You can also declare
>>> an instance by directly instantiating Jersey's ServletContainer
>>> and passing the instance to the constructor (in the latest
>>> SNAPSHOT source).
>>>
>>>
>>> Second, the hack around OSGi would be to obtain a list of all the
>>> classes registered in the META-INF/services files. The following
>>> files are relevant in the spade-server jar:
>>>
>>> META-INF/services/com.sun.jersey.spi.inject.InjectableProvider
>>> META-INF/services/
>>> com.sun.jersey.spi.container.WebApplicationProvider
>>> META-INF/services/jersey-server-components
>>> META-INF/services/javax.ws.rs.ext.MessageBodyReader
>>> META-INF/services/javax.ws.rs.ext.MessageBodyWriter
>>> META-INF/services/com.sun.jersey.spi.container.ContainerProvider
>>> META-INF/services/com.sun.jersey.spi.StringReaderProvider
>>> META-INF/services/
>>> com.sun.jersey.spi.container.ContainerRequestFilter
>>> META-INF/services/
>>> com
>>> .sun
>>> .jersey
>>> .server.impl.model.method.dispatch.ResourceMethodDispatchProvider
>>> META-INF/services/com.sun.jersey.spi.HeaderDelegateProvider
>>>
>>> In your ResourceConfig you can add classes declared in the above
>>> files (see the end of the email for the complete set of classes).
>>> Note that not all classes may be relevant depending on your
>>> dependencies/ requirements. But i would start by including
>>> everything and then pick off classes you do not require (it is
>>> most likely to be stuff in MessageBodyReader and
>>> MessageBodyWriter related to say JAXB to Atom etc).
>>>
>>>
>>> Third, you will need to explicitly register the JAX-RS
>>> RuntmeDelegate class declared in:
>>>
>>> META-INF/services/javax.ws.rs.ext.RuntimeDelegate
>>>
>>> See:
>>>
>>> https://jsr311.dev.java.net/nonav/javadoc/javax/ws/rs/ext/RuntimeDelegate.html
>>> #setInstance%28javax.ws.rs.ext.RuntimeDelegate%29
>>>
>>> RuntimeDelegate.setInstance(new
>>> com.sun.jersey.server.impl.provider.RuntimeDelegate());
>>>
>>> This should be done in the static main method of your application
>>> before any JAX-RS/Jersey classes are utilized.
>>>
>>>
>>> A caveat, i dunno if the above is more complicated than working
>>> around the OSGi issues as per the blog entry you sent a link to.
>>>
>>> Paul.
>>>
>>>
>>>
>>>
>>> com
>>> .sun
>>> .jersey.server.impl.model.method.dispatch.VoidVoidDispatchProvider
>>> com
>>> .sun
>>> .jersey.server.impl.model.method.dispatch.HttpReqResDispatchProvider
>>> com
>>> .sun
>>> .jersey
>>> .server.impl.model.method.dispatch.MultipartFormDispatchProvider
>>> com
>>> .sun.jersey.server.impl.model.method.dispatch.FormDispatchProvider
>>> com
>>> .sun
>>> .jersey
>>> .server.impl.model.method.dispatch.EntityParamDispatchProvider
>>> com.sun.jersey.core.impl.provider.header.LocaleProvider
>>> com.sun.jersey.core.impl.provider.header.EntityTagProvider
>>> com.sun.jersey.core.impl.provider.header.MediaTypeProvider
>>> com.sun.jersey.core.impl.provider.header.CacheControlProvider
>>> com.sun.jersey.core.impl.provider.header.NewCookieProvider
>>> com.sun.jersey.core.impl.provider.header.CookieProvider
>>> com.sun.jersey.core.impl.provider.header.URIProvider
>>> com.sun.jersey.core.impl.provider.header.DateProvider
>>> com.sun.jersey.core.impl.provider.header.StringProvider
>>> com
>>> .sun
>>> .jersey
>>> .server.impl.model.parameter.multivalued.StringReaderProviders
>>> $TypeFromStringEnum
>>> com
>>> .sun
>>> .jersey
>>> .server.impl.model.parameter.multivalued.StringReaderProviders
>>> $TypeValueOf
>>> com
>>> .sun
>>> .jersey
>>> .server.impl.model.parameter.multivalued.StringReaderProviders
>>> $TypeFromString
>>> com
>>> .sun
>>> .jersey
>>> .server.impl.model.parameter.multivalued.StringReaderProviders
>>> $StringConstructor
>>> com
>>> .sun
>>> .jersey
>>> .server.impl.model.parameter.multivalued.StringReaderProviders
>>> $DateProvider
>>> com
>>> .sun
>>> .jersey
>>> .server
>>> .impl.model.parameter.multivalued.JAXBStringReaderProviders
>>> $RootElementProvider
>>> com
>>> .sun
>>> .jersey
>>> .server.impl.container.httpserver.HttpHandlerContainerProvider
>>> com
>>> .sun.jersey.server.impl.container.grizzly.GrizzlyContainerProvider
>>> com.sun.jersey.server.impl.container.filter.NormalizeFilter
>>> com.sun.jersey.server.impl.container.WebApplicationProviderImpl
>>> com.sun.jersey.core.impl.provider.xml.SAXParserContextProvider
>>> com.sun.jersey.core.impl.provider.xml.XMLStreamReaderContextProvider
>>> com.sun.jersey.core.impl.provider.xml.DocumentBuilderFactoryProvider
>>> com.sun.jersey.core.impl.provider.xml.TransformerFactoryProvider
>>> com.sun.jersey.core.impl.provider.entity.StringProvider
>>> com.sun.jersey.core.impl.provider.entity.ByteArrayProvider
>>> com.sun.jersey.core.impl.provider.entity.FileProvider
>>> com.sun.jersey.core.impl.provider.entity.InputStreamProvider
>>> com.sun.jersey.core.impl.provider.entity.DataSourceProvider
>>> com.sun.jersey.core.impl.provider.entity.RenderedImageProvider
>>> com.sun.jersey.core.impl.provider.entity.MimeMultipartProvider
>>> com.sun.jersey.core.impl.provider.entity.FormProvider
>>> com.sun.jersey.core.impl.provider.entity.FormMultivaluedMapProvider
>>> com.sun.jersey.core.impl.provider.entity.XMLRootElementProvider$App
>>> com.sun.jersey.core.impl.provider.entity.XMLRootElementProvider$Text
>>> com.sun.jersey.core.impl.provider.entity.XMLRootElementProvider
>>> $General
>>> com.sun.jersey.core.impl.provider.entity.XMLJAXBElementProvider$App
>>> com.sun.jersey.core.impl.provider.entity.XMLJAXBElementProvider$Text
>>> com.sun.jersey.core.impl.provider.entity.XMLJAXBElementProvider
>>> $General
>>> com.sun.jersey.core.impl.provider.entity.XMLListElementProvider$App
>>> com.sun.jersey.core.impl.provider.entity.XMLListElementProvider$Text
>>> com.sun.jersey.core.impl.provider.entity.XMLListElementProvider
>>> $General
>>> com.sun.jersey.core.impl.provider.entity.ReaderProvider
>>> com.sun.jersey.core.impl.provider.entity.DocumentProvider
>>> com.sun.jersey.core.impl.provider.entity.SourceProvider
>>> $StreamSourceReader
>>> com.sun.jersey.core.impl.provider.entity.SourceProvider
>>> $SAXSourceReader
>>> com.sun.jersey.core.impl.provider.entity.SourceProvider
>>> $DOMSourceReader
>>> com.sun.jersey.core.impl.provider.entity.XMLRootObjectProvider$App
>>> com.sun.jersey.core.impl.provider.entity.XMLRootObjectProvider$Text
>>> com.sun.jersey.core.impl.provider.entity.XMLRootObjectProvider
>>> $General
>>> com.sun.jersey.core.impl.provider.entity.EntityHolderReader
>>> com.sun.jersey.server.impl.template.ViewableMessageBodyWriter
>>> com.sun.jersey.core.impl.provider.entity.StringProvider
>>> com.sun.jersey.core.impl.provider.entity.ByteArrayProvider
>>> com.sun.jersey.core.impl.provider.entity.FileProvider
>>> com.sun.jersey.core.impl.provider.entity.InputStreamProvider
>>> com.sun.jersey.core.impl.provider.entity.DataSourceProvider
>>> com.sun.jersey.core.impl.provider.entity.RenderedImageProvider
>>> com.sun.jersey.core.impl.provider.entity.MimeMultipartProvider
>>> com.sun.jersey.core.impl.provider.entity.FormProvider
>>> com.sun.jersey.core.impl.provider.entity.FormMultivaluedMapProvider
>>> com.sun.jersey.core.impl.provider.entity.XMLRootElementProvider$App
>>> com.sun.jersey.core.impl.provider.entity.XMLRootElementProvider$Text
>>> com.sun.jersey.core.impl.provider.entity.XMLRootElementProvider
>>> $General
>>> com.sun.jersey.core.impl.provider.entity.XMLJAXBElementProvider$App
>>> com.sun.jersey.core.impl.provider.entity.XMLJAXBElementProvider$Text
>>> com.sun.jersey.core.impl.provider.entity.XMLJAXBElementProvider
>>> $General
>>> com.sun.jersey.core.impl.provider.entity.XMLListElementProvider$App
>>> com.sun.jersey.core.impl.provider.entity.XMLListElementProvider$Text
>>> com.sun.jersey.core.impl.provider.entity.XMLListElementProvider
>>> $General
>>> com.sun.jersey.core.impl.provider.entity.ReaderProvider
>>> com.sun.jersey.core.impl.provider.entity.DocumentProvider
>>> com.sun.jersey.core.impl.provider.entity.StreamingOutputProvider
>>> com.sun.jersey.core.impl.provider.entity.SourceProvider$SourceWriter
>>> org.atmosphere.core.BroadcasterInjector
>>> org.atmosphere.core.BroadcasterLookupInjector
>>> org.atmosphere.core.AtmosphereEventInjector
>>>
>>>
>>>> Unfortunately I am not that much fluent with all the structure
>>>> of Jersey and I just recently started using Atmosphere Spade
>>>> Server.
>>>> It would be great if you could step by step the required actions
>>>> and I will do my best to get this thing working under OSGi. At
>>>> least with the quick fix.
>>>>
>>>> Thanks!
>>>> Vlatko
>>>>
>>>>
>>>> On Sep 28, 2009, at 8:35 PM, Paul Sandoz wrote:
>>>>
>>>>> On Sep 28, 2009, at 3:41 PM, Vlatko Davidovski wrote:
>>>>>
>>>>>> Hi Paul!
>>>>>>
>>>>>> Thanks so much for the fast reply.
>>>>>> I was quite happy to see Atmosphere Spade Server as a module
>>>>>> in the system I am developing (a RESTful device gateway for
>>>>>> automation) because of the following reasons:
>>>>>> - it can run standalone
>>>>>> - supports REST
>>>>>> - supports Comet
>>>>>>
>>>>>> However, as I based my system on OSGi, I am now in a serious
>>>>>> dilemma on how to continue. Do you have any suggestions on
>>>>>> quick fixes I could do to get atmosphere (the Jersey part of
>>>>>> it) under OSGi until a decent solution comes from the dev team?
>>>>>>
>>>>> It seems that you need some changes to the spade server to
>>>>> register an implementation of Application/ResourceConfig? that
>>>>> should be possible.
>>>>>
>>>>> The tricky but will be supporting Jersey with META-INF/service.
>>>>>
>>>>> As a quick fix you could register all the classes declared in
>>>>> those files for jersey-core and jersey-server and the
>>>>> atmosphere (see jersey-server-components) in the ResourceConfig
>>>>> e.g. you could have a special ResourceConfig that does that
>>>>> from which you extend to add your application stuff.
>>>>>
>>>>> Paul.
>>>>>
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>>>>> help_at_atmosphere.dev.java.net
>>>>>
>>>>
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>>>
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>>>
>>>
>
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