Thanks Guillaume. But CXF features.xml not refer any spring31 feature, which CXF version you're using? I will do further investigation. －－－－－－－－－－－－－ Freeman(Yue) Fang
Red Hat, Inc. FuseSource is now part of Red Hat Web: http://fusesource.com | http://www.redhat.com/ Twitter: freemanfang Blog: http://freemanfang.blogspot.com http://blog.sina.com.cn/u/1473905042 weibo: @Freeman小屋 On 2013-1-21, at 下午11:54, Guillaume Nodet wrote: > Fwiw, it causes CXF not to install anymore on 2.3.1-SNAPSHOT because it's > looking for a spring31 feature. > > > On Thu, Jan 10, 2013 at 9:25 AM, Claus Ibsen <[email protected]> wrote: > >> On Sat, Jan 5, 2013 at 12:25 PM, Freeman Fang <[email protected]> >> wrote: >>> Hi Claus, >>> >>> I'm +1 for this change, could you please file a jira to track it? >> >> I logged a ticket >> https://issues.apache.org/jira/browse/KARAF-2105 >> >> Freeman or Jean if any of you got free cycles. Then it would be great >> to work on this. >> And get a SNAPSHOT .tar ball of karaf 2.3.x. Then I can help give that >> a test drive >> with the Camel 2.11 SNAPSHOT, to see if its fixed. >> >> >> >>> Thanks >>> －－－－－－－－－－－－－ >>> Freeman(Yue) Fang >>> >>> Red Hat, Inc. >>> FuseSource is now part of Red Hat >>> Web: http://fusesource.com | http://www.redhat.com/ >>> Twitter: freemanfang >>> Blog: http://freemanfang.blogspot.com >>> http://blog.sina.com.cn/u/1473905042 >>> weibo: @Freeman小屋 >>> >>> On 2013-1-5, at 下午7:11, Claus Ibsen wrote: >>> >>>> Hi >>>> >>>> In the Apache Karaf 2.3.0 distribution, there is a standard features >>>> file which has a number of spring features. >>>> >>>> Take a look in this file: >>>> >> http://repo2.maven.org/maven2/org/apache/karaf/assemblies/features/standard/2.3.0/standard-2.3.0-features.xml >>>> >>>> Notice that there is 3 different spring versions supported >>>> - 2.5.6 >>>> - 3.0 >>>> - 3.1 >>>> >>>> The first two (2.5.6 and 3.0) have the same name "spring" but differs >>>> in the version attribute. >>>> And only Spring 3.1 has its own feature name "spring31". >>>> >>>> This is a very unfortunately problem, as it makes it much header to >>>> re-use the Karaf features for >>>> referring to Spring. >>>> >>>> So for example in Apache Camel we do that. But it makes it impossible >>>> for us to refer to Spring 3.1 as our choice. >>>> >>>> Or better yet, we want to say >>>> <feature version="[3.1,4)">spring</feature> >>>> >>>> eg to refer to the "spring" feature with the version range of Spring >>>> 3.1 or better. >>>> >>>> Today we have to hardcode the name >>>> <feature version="[3.1,4)">spring31</feature> >>>> >>>> So we can do this in Apache Camel, but then we are locked down on >>>> Spring 3.1. And people want to use Spring 3.2 >>>> is left out in the dark. >>>> >>>> And the 2nd problem is that when you install spring-dm, then you >>>> cannot pick the Spring version you want, but instead >>>> as it does it wrong: >>>> >>>> <feature name="spring-dm" description="Spring DM support" >>>> version="1.2.1" resolver="(obr)"> >>>> <feature version="[2.5.6,4)">spring</feature> >>>> >>>> Notice that spring-dm refers to a feature with the name "spring". But >>>> Karaf only offers this name as Spring 2.5 or 3.0. >>>> So if you install spring-dm you force installing Spring 3.0 also. >>>> >>>> So that mean you end up having both Spring 3.0 and 3.1. And that is >>>> not what you want. >>>> >>>> [ 60] [Active ] [ ] [ ] [ 50] camel-core >>>> (2.11.0.SNAPSHOT) >>>> [ 61] [Active ] [Created ] [ ] [ 50] >>>> camel-karaf-commands (2.11.0.SNAPSHOT) >>>> [ 62] [Active ] [Created ] [ ] [ 50] camel-blueprint >>>> (2.11.0.SNAPSHOT) >>>> [ 63] [Active ] [ ] [ ] [ 30] Apache >>>> ServiceMix :: Bundles :: aopalliance (1.0.0.6) >>>> [ 64] [Active ] [ ] [ ] [ 30] Spring Core >>>> (3.1.2.RELEASE) >>>> [ 65] [Active ] [ ] [ ] [ 30] Spring ASM >> (3.1.2.RELEASE) >>>> [ 66] [Active ] [ ] [ ] [ 30] Spring >>>> Expression Language (3.1.2.RELEASE) >>>> [ 67] [Active ] [ ] [ ] [ 30] Spring Beans >>>> (3.1.2.RELEASE) >>>> [ 68] [Active ] [ ] [ ] [ 30] Spring AOP >> (3.1.2.RELEASE) >>>> [ 69] [Active ] [ ] [ ] [ 30] Spring Context >>>> (3.1.2.RELEASE) >>>> [ 70] [Active ] [ ] [ ] [ 30] Spring Context >>>> Support (3.1.2.RELEASE) >>>> [ 71] [Active ] [ ] [ ] [ 30] Spring >>>> Transaction (3.1.2.RELEASE) >>>> [ 72] [Active ] [ ] [ ] [ 80] >>>> geronimo-jta_1.1_spec (1.1.1) >>>> [ 73] [Active ] [ ] [ ] [ 30] Spring Core >>>> (3.0.7.RELEASE) >>>> [ 74] [Active ] [ ] [ ] [ 30] Spring ASM >> (3.0.7.RELEASE) >>>> [ 75] [Active ] [ ] [ ] [ 30] Spring >>>> Expression Language (3.0.7.RELEASE) >>>> [ 76] [Active ] [ ] [ ] [ 30] Spring Beans >>>> (3.0.7.RELEASE) >>>> [ 77] [Active ] [ ] [ ] [ 30] Spring AOP >> (3.0.7.RELEASE) >>>> [ 78] [Active ] [ ] [ ] [ 30] Spring Context >>>> (3.0.7.RELEASE) >>>> [ 79] [Active ] [ ] [ ] [ 30] Spring Context >>>> Support (3.0.7.RELEASE) >>>> [ 80] [Active ] [ ] [ ] [ 30] Apache >>>> ServiceMix :: Bundles :: cglib (2.2.2.1) >>>> [ 81] [Active ] [ ] [ ] [ 30] spring-osgi-io >> (1.2.1) >>>> [ 82] [Active ] [ ] [ ] [ 30] spring-osgi-core >> (1.2.1) >>>> [ 83] [Active ] [ ] [ ] [ 30] >>>> spring-osgi-extender (1.2.1) >>>> [ 84] [Active ] [ ] [ ] [ 30] >>>> spring-osgi-annotation (1.2.1) >>>> >>>> >>>> >>>> So I suggest that this is fixed so the Karaf features will use the >>>> name "spring" for all its spring features. >>>> And then use version ranges. >>>> >>>> Then people can pick the spring version of choice. >>>> >>>> And as Spring 3.2 is GA I also suggest to add that Spring as a version >>>> that comes out of the box. >>>> >>>> >>>> Would this be possible to fix in a Karaf 2.3.1 release? >>>> Otherwise we cannot offer easy of use with Karaf and Camel anymore. >>>> >>>> >>>> >>>> -- >>>> Claus Ibsen >>>> ----------------- >>>> Red Hat, Inc. >>>> FuseSource is now part of Red Hat >>>> Email: [email protected] >>>> Web: http://fusesource.com >>>> Twitter: davsclaus >>>> Blog: http://davsclaus.com >>>> Author of Camel in Action: http://www.manning.com/ibsen >>> >> >> >> >> -- >> Claus Ibsen >> ----------------- >> Red Hat, Inc. >> FuseSource is now part of Red Hat >> Email: [email protected] >> Web: http://fusesource.com >> Twitter: davsclaus >> Blog: http://davsclaus.com >> Author of Camel in Action: http://www.manning.com/ibsen >> > > > > -- > ------------------------ > Guillaume Nodet > ------------------------ > Blog: http://gnodet.blogspot.com/ > ------------------------ > FuseSource, Integration everywhere > http://fusesource.com
