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Posted to users@felix.apache.org by Barbara Rosi-Schwartz <Ba...@iggroup.com> on 2011/11/29 13:09:44 UTC
Embed-Dependency problem with Maven Bundle plugin
Hello.
I am using Maven Bundle plugin version 2.3.5 and I am having a problem with it. If I use the
<Embed-Dependency>*;scope=compile|runtime;inline=false</Embed-Dependency>
clause, all dependencies are embedded, as expected. If I instead specify the ones I want embedded as:
<Embed-Dependency>uk.co.igindex.singlesignon.client,uk.co.igindex.springrest.client,uk.co.igindex.springrest.domain;scope=compile|runtime;inline=false</Embed-Dependency>
I get the following warning:
[WARNING] Embed-Dependency: clause "uk.co.igindex.singlesignon.client" did not match any dependencies
[WARNING] Embed-Dependency: clause "uk.co.igindex.springrest.client" did not match any dependencies
[WARNING] Embed-Dependency: clause "uk.co.igindex.springrest.domain;scope=compile|runtime;inline=false" did not match any dependencies
and no dependencies are actually embedded. What am I doing wrong?
TIA,
B.
BARBARA ROSI-SCHWARTZ
Senior Developer
IG Group|Cannon Bridge House
25 Dowgate Hill|London|EC4R ZYA
t: +44(0)20 7573 0208 (Direct)
t: +44(0)20 7896 0011 (Switchboard)
w: www.iggroup.com
________________________________
The information contained in this email is strictly confidential and for the use of the addressee only, unless otherwise indicated. If you are not the intended recipient, please do not read, copy, use or disclose to others this message or any attachment. Please also notify the sender by replying to this email or by telephone (+44 (0)20 7896 0011) and then delete the email and any copies of it. Opinions, conclusions (etc) that do not relate to the official business of this company shall be understood as neither given nor endorsed by it. IG Group Holdings plc is a company registered in England and Wales under number 01190902. VAT registration number 761 2978 07. Registered Office: Cannon Bridge House, 25 Dowgate Hill, London EC4R 2YA. Authorised and regulated by the Financial Services Authority. FSA Register number 114059.
RE: Embed-Dependency problem with Maven Bundle plugin
Posted by Barbara Rosi-Schwartz <Ba...@iggroup.com>.
Thanks for your reply, Justin. Stuart gave me the information I required.
Cheerio,
B.
-----Original Message-----
From: Justin Edelson [mailto:justinedelson@gmail.com] On Behalf Of Justin Edelson
Sent: 29 November 2011 12:48
To: users@felix.apache.org
Subject: Re: Embed-Dependency problem with Maven Bundle plugin
What are the project dependencies?
Justin
On Nov 29, 2011, at 7:09 AM, Barbara Rosi-Schwartz <Ba...@iggroup.com> wrote:
> Hello.
>
> I am using Maven Bundle plugin version 2.3.5 and I am having a problem
> with it. If I use the
>
> <Embed-Dependency>*;scope=compile|runtime;inline=false</Embed-Dependen
> cy>
>
> clause, all dependencies are embedded, as expected. If I instead specify the ones I want embedded as:
>
> <Embed-Dependency>uk.co.igindex.singlesignon.client,uk.co.igindex.spri
> ngrest.client,uk.co.igindex.springrest.domain;scope=compile|runtime;in
> line=false</Embed-Dependency>
>
> I get the following warning:
>
> [WARNING] Embed-Dependency: clause "uk.co.igindex.singlesignon.client"
> did not match any dependencies [WARNING] Embed-Dependency: clause
> "uk.co.igindex.springrest.client" did not match any dependencies
> [WARNING] Embed-Dependency: clause
> "uk.co.igindex.springrest.domain;scope=compile|runtime;inline=false"
> did not match any dependencies
>
> and no dependencies are actually embedded. What am I doing wrong?
>
> TIA,
> B.
>
> BARBARA ROSI-SCHWARTZ
> Senior Developer
>
> IG Group|Cannon Bridge House
> 25 Dowgate Hill|London|EC4R ZYA
>
> t: +44(0)20 7573 0208 (Direct)
> t: +44(0)20 7896 0011 (Switchboard)
> w: www.iggroup.com
>
>
> ________________________________
> The information contained in this email is strictly confidential and for the use of the addressee only, unless otherwise indicated. If you are not the intended recipient, please do not read, copy, use or disclose to others this message or any attachment. Please also notify the sender by replying to this email or by telephone (+44 (0)20 7896 0011) and then delete the email and any copies of it. Opinions, conclusions (etc) that do not relate to the official business of this company shall be understood as neither given nor endorsed by it. IG Group Holdings plc is a company registered in England and Wales under number 01190902. VAT registration number 761 2978 07. Registered Office: Cannon Bridge House, 25 Dowgate Hill, London EC4R 2YA. Authorised and regulated by the Financial Services Authority. FSA Register number 114059.
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Re: Embed-Dependency problem with Maven Bundle plugin
Posted by Justin Edelson <ju...@justinedelson.com>.
What are the project dependencies?
Justin
On Nov 29, 2011, at 7:09 AM, Barbara Rosi-Schwartz <Ba...@iggroup.com> wrote:
> Hello.
>
> I am using Maven Bundle plugin version 2.3.5 and I am having a problem with it. If I use the
>
> <Embed-Dependency>*;scope=compile|runtime;inline=false</Embed-Dependency>
>
> clause, all dependencies are embedded, as expected. If I instead specify the ones I want embedded as:
>
> <Embed-Dependency>uk.co.igindex.singlesignon.client,uk.co.igindex.springrest.client,uk.co.igindex.springrest.domain;scope=compile|runtime;inline=false</Embed-Dependency>
>
> I get the following warning:
>
> [WARNING] Embed-Dependency: clause "uk.co.igindex.singlesignon.client" did not match any dependencies
> [WARNING] Embed-Dependency: clause "uk.co.igindex.springrest.client" did not match any dependencies
> [WARNING] Embed-Dependency: clause "uk.co.igindex.springrest.domain;scope=compile|runtime;inline=false" did not match any dependencies
>
> and no dependencies are actually embedded. What am I doing wrong?
>
> TIA,
> B.
>
> BARBARA ROSI-SCHWARTZ
> Senior Developer
>
> IG Group|Cannon Bridge House
> 25 Dowgate Hill|London|EC4R ZYA
>
> t: +44(0)20 7573 0208 (Direct)
> t: +44(0)20 7896 0011 (Switchboard)
> w: www.iggroup.com
>
>
> ________________________________
> The information contained in this email is strictly confidential and for the use of the addressee only, unless otherwise indicated. If you are not the intended recipient, please do not read, copy, use or disclose to others this message or any attachment. Please also notify the sender by replying to this email or by telephone (+44 (0)20 7896 0011) and then delete the email and any copies of it. Opinions, conclusions (etc) that do not relate to the official business of this company shall be understood as neither given nor endorsed by it. IG Group Holdings plc is a company registered in England and Wales under number 01190902. VAT registration number 761 2978 07. Registered Office: Cannon Bridge House, 25 Dowgate Hill, London EC4R 2YA. Authorised and regulated by the Financial Services Authority. FSA Register number 114059.
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Re: Embed-Dependency problem with Maven Bundle plugin
Posted by Neil Bartlett <nj...@gmail.com>.
Hi Barbara,
Sorry I forgot about our earlier discussion.
I hate to recommend a big-bang solution. The problem can be tackled
incrementally, but perhaps the better approach is to come from the
bottom of the tree rather than from the top. In other words, first
identify those libraries in your "big blob" that do not have any
dependencies, and remove them into their own bundles. Find equivalents
for those libraries in the SpringSource bundle repository if
necessary.
Once that first pass is done, identify the libraries that depend only
on libraries that you have already bundle-ized, and remove them into
their own bundles. Rinse and repeat....
Regards
Neil
On Wed, Nov 30, 2011 at 11:43 AM, Barbara Rosi-Schwartz
<Ba...@iggroup.com> wrote:
> Hi Neil, thanks for the detailed message.
>
> I have already gone the route of the large single bundle containing all the dependencies, as you recommended a while back. Since I have a little time available, I was trying to retrace my steps and see if I could more sensibly OSGi-ify the third party bundles separately, to end up with a more OSGi-kosher setup. I was trying to walk a fine line between proper OSGi dependencies and embedded libraries, but this appears to land me in more trouble than it is worth. I guess the only real solution is to bite the bullet and completely dispense with ALL embedding. Is that what you are ultimately suggesting?
>
> Thanks,
> B.
>
> -----Original Message-----
> From: Neil Bartlett [mailto:njbartlett@gmail.com]
> Sent: 30 November 2011 11:34
> To: users@felix.apache.org
> Subject: Re: Embed-Dependency problem with Maven Bundle plugin
>
> Hi Barbara,
>
> I believe what you're seeing is correct behaviour.... you're unfortunately now paying the price of embedding.
>
> Embedding a dependency doesn't get you out of jail for free. When you embed a library, you now inherit all of its dependencies. If you embed all those libraries as well, then you inherit an even bigger set of dependencies! Unless you can find a way to cut through this, you end up building a huge bundle with a Bundle-Classpath that looks very much like the classpath you had before you started using OSGi...
>
> Ultimately the only real solution is to depend on fewer third party libraries, especially ones that drag in a huge tree of transitive dependencies. Sadly this is the point where many people get pissed off with OSGi, but they're only shooting the messenger.
>
> Sorry for the pessimistic tone. An acceptable interim position for many people is to create a single large bundle containing all of their third-party library dependencies; at least they can then apply OSGi modularity to their own application code.
>
> Regards,
> Neil
>
> On Wed, Nov 30, 2011 at 11:19 AM, Barbara Rosi-Schwartz <Ba...@iggroup.com> wrote:
>> Thanks Stuart, very clear explanation.
>>
>> The problem I am facing now is that, in the generated manifest, the Import-Package clause contains packages that are not immediately required by the classes in the bundle to be. Why is that? The main issue is that these Import-Package elements end up dragging in all sorts of transitive dependencies and I am finding myself pulling on a very long string...
>>
>> Do I need to configure the Import-Package clause as well?
>>
>> TIA,
>> B.
>>
>> -----Original Message-----
>> From: Stuart McCulloch [mailto:mcculls@gmail.com]
>> Sent: 29 November 2011 12:35
>> To: users@felix.apache.org
>> Subject: Re: Embed-Dependency problem with Maven Bundle plugin
>>
>> On 29 Nov 2011, at 12:09, Barbara Rosi-Schwartz wrote:
>>
>>> Hello.
>>>
>>> I am using Maven Bundle plugin version 2.3.5 and I am having a
>>> problem with it. If I use the
>>>
>>> <Embed-Dependency>*;scope=compile|runtime;inline=false</Embed-Depende
>>> n
>>> cy>
>>>
>>> clause, all dependencies are embedded, as expected. If I instead specify the ones I want embedded as:
>>>
>>> <Embed-Dependency>uk.co.igindex.singlesignon.client,uk.co.igindex.spr
>>> i
>>> ngrest.client,uk.co.igindex.springrest.domain;scope=compile|runtime;i
>>> n
>>> line=false</Embed-Dependency>
>>
>> The Embed-Dependency grammar is defined here:
>>
>>
>> http://felix.apache.org/site/apache-felix-maven-bundle-plugin-bnd.html
>> #ApacheFelixMavenBundlePlugin%28BND%29-Embeddingdependencies
>>
>> Clauses are separated by commas and if you don't specify an attribute
>> (ie. attr=value) then it defaults to the artifactId
>>
>> Therefore:
>>
>>
>> <Embed-Dependency>uk.co.igindex.singlesignon.client,uk.co.igindex.spri
>> ngrest.client,uk.co.igindex.springrest.domain;scope=compile|runtime;in
>> line=false</Embed-Dependency>
>>
>> is parsed as:
>>
>> ( artifactId=uk.co.igindex.singlesignon.client )
>> OR ( artifactId=uk.co.igindex.springrest.client )
>> OR ( artifactId=uk.co.igindex.springrest.domain AND ( scope=compile
>> OR scope=runtime ) AND don't inline )
>>
>> If you want to list alternative values for a given attribute use the
>> pipe symbol | as follows
>>
>>
>> <Embed-Dependency>uk.co.igindex.singlesignon.client|uk.co.igindex.spri
>> ngrest.client|uk.co.igindex.springrest.domain;scope=compile|runtime;in
>> line=false</Embed-Dependency>
>>
>> Finally is "uk.co.igindex.singlesignon.client" the concatenated groupId + artifact? If so then you could use something like:
>>
>>
>> <Embed-Dependency>artifactId=client|domain;groupId=uk.co.igindex.*;sco
>> pe=compile|runtime;inline=false</Embed-Dependency>
>>
>> to select dependencies with groupIds that start with
>> "uk.co.igindex..." and that have "client" or "domain" artifactIds
>>
>> HTH
>>
>>> I get the following warning:
>>>
>>> [WARNING] Embed-Dependency: clause "uk.co.igindex.singlesignon.client"
>>> did not match any dependencies [WARNING] Embed-Dependency: clause
>>> "uk.co.igindex.springrest.client" did not match any dependencies
>>> [WARNING] Embed-Dependency: clause
>>> "uk.co.igindex.springrest.domain;scope=compile|runtime;inline=false"
>>> did not match any dependencies
>>>
>>> and no dependencies are actually embedded. What am I doing wrong?
>>>
>>> TIA,
>>> B.
>>>
>>> BARBARA ROSI-SCHWARTZ
>>> Senior Developer
>>>
>>> IG Group|Cannon Bridge House
>>> 25 Dowgate Hill|London|EC4R ZYA
>>>
>>> t: +44(0)20 7573 0208 (Direct)
>>> t: +44(0)20 7896 0011 (Switchboard)
>>> w: www.iggroup.com
>>>
>>>
>>> ________________________________
>>> The information contained in this email is strictly confidential and for the use of the addressee only, unless otherwise indicated. If you are not the intended recipient, please do not read, copy, use or disclose to others this message or any attachment. Please also notify the sender by replying to this email or by telephone (+44 (0)20 7896 0011) and then delete the email and any copies of it. Opinions, conclusions (etc) that do not relate to the official business of this company shall be understood as neither given nor endorsed by it. IG Group Holdings plc is a company registered in England and Wales under number 01190902. VAT registration number 761 2978 07. Registered Office: Cannon Bridge House, 25 Dowgate Hill, London EC4R 2YA. Authorised and regulated by the Financial Services Authority. FSA Register number 114059.
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe@felix.apache.org
>> For additional commands, e-mail: users-help@felix.apache.org
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe@felix.apache.org
>> For additional commands, e-mail: users-help@felix.apache.org
>>
>
> ---------------------------------------------------------------------
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RE: Embed-Dependency problem with Maven Bundle plugin
Posted by Barbara Rosi-Schwartz <Ba...@iggroup.com>.
Hi Neil, thanks for the detailed message.
I have already gone the route of the large single bundle containing all the dependencies, as you recommended a while back. Since I have a little time available, I was trying to retrace my steps and see if I could more sensibly OSGi-ify the third party bundles separately, to end up with a more OSGi-kosher setup. I was trying to walk a fine line between proper OSGi dependencies and embedded libraries, but this appears to land me in more trouble than it is worth. I guess the only real solution is to bite the bullet and completely dispense with ALL embedding. Is that what you are ultimately suggesting?
Thanks,
B.
-----Original Message-----
From: Neil Bartlett [mailto:njbartlett@gmail.com]
Sent: 30 November 2011 11:34
To: users@felix.apache.org
Subject: Re: Embed-Dependency problem with Maven Bundle plugin
Hi Barbara,
I believe what you're seeing is correct behaviour.... you're unfortunately now paying the price of embedding.
Embedding a dependency doesn't get you out of jail for free. When you embed a library, you now inherit all of its dependencies. If you embed all those libraries as well, then you inherit an even bigger set of dependencies! Unless you can find a way to cut through this, you end up building a huge bundle with a Bundle-Classpath that looks very much like the classpath you had before you started using OSGi...
Ultimately the only real solution is to depend on fewer third party libraries, especially ones that drag in a huge tree of transitive dependencies. Sadly this is the point where many people get pissed off with OSGi, but they're only shooting the messenger.
Sorry for the pessimistic tone. An acceptable interim position for many people is to create a single large bundle containing all of their third-party library dependencies; at least they can then apply OSGi modularity to their own application code.
Regards,
Neil
On Wed, Nov 30, 2011 at 11:19 AM, Barbara Rosi-Schwartz <Ba...@iggroup.com> wrote:
> Thanks Stuart, very clear explanation.
>
> The problem I am facing now is that, in the generated manifest, the Import-Package clause contains packages that are not immediately required by the classes in the bundle to be. Why is that? The main issue is that these Import-Package elements end up dragging in all sorts of transitive dependencies and I am finding myself pulling on a very long string...
>
> Do I need to configure the Import-Package clause as well?
>
> TIA,
> B.
>
> -----Original Message-----
> From: Stuart McCulloch [mailto:mcculls@gmail.com]
> Sent: 29 November 2011 12:35
> To: users@felix.apache.org
> Subject: Re: Embed-Dependency problem with Maven Bundle plugin
>
> On 29 Nov 2011, at 12:09, Barbara Rosi-Schwartz wrote:
>
>> Hello.
>>
>> I am using Maven Bundle plugin version 2.3.5 and I am having a
>> problem with it. If I use the
>>
>> <Embed-Dependency>*;scope=compile|runtime;inline=false</Embed-Depende
>> n
>> cy>
>>
>> clause, all dependencies are embedded, as expected. If I instead specify the ones I want embedded as:
>>
>> <Embed-Dependency>uk.co.igindex.singlesignon.client,uk.co.igindex.spr
>> i
>> ngrest.client,uk.co.igindex.springrest.domain;scope=compile|runtime;i
>> n
>> line=false</Embed-Dependency>
>
> The Embed-Dependency grammar is defined here:
>
>
> http://felix.apache.org/site/apache-felix-maven-bundle-plugin-bnd.html
> #ApacheFelixMavenBundlePlugin%28BND%29-Embeddingdependencies
>
> Clauses are separated by commas and if you don't specify an attribute
> (ie. attr=value) then it defaults to the artifactId
>
> Therefore:
>
>
> <Embed-Dependency>uk.co.igindex.singlesignon.client,uk.co.igindex.spri
> ngrest.client,uk.co.igindex.springrest.domain;scope=compile|runtime;in
> line=false</Embed-Dependency>
>
> is parsed as:
>
> ( artifactId=uk.co.igindex.singlesignon.client )
> OR ( artifactId=uk.co.igindex.springrest.client )
> OR ( artifactId=uk.co.igindex.springrest.domain AND ( scope=compile
> OR scope=runtime ) AND don't inline )
>
> If you want to list alternative values for a given attribute use the
> pipe symbol | as follows
>
>
> <Embed-Dependency>uk.co.igindex.singlesignon.client|uk.co.igindex.spri
> ngrest.client|uk.co.igindex.springrest.domain;scope=compile|runtime;in
> line=false</Embed-Dependency>
>
> Finally is "uk.co.igindex.singlesignon.client" the concatenated groupId + artifact? If so then you could use something like:
>
>
> <Embed-Dependency>artifactId=client|domain;groupId=uk.co.igindex.*;sco
> pe=compile|runtime;inline=false</Embed-Dependency>
>
> to select dependencies with groupIds that start with
> "uk.co.igindex..." and that have "client" or "domain" artifactIds
>
> HTH
>
>> I get the following warning:
>>
>> [WARNING] Embed-Dependency: clause "uk.co.igindex.singlesignon.client"
>> did not match any dependencies [WARNING] Embed-Dependency: clause
>> "uk.co.igindex.springrest.client" did not match any dependencies
>> [WARNING] Embed-Dependency: clause
>> "uk.co.igindex.springrest.domain;scope=compile|runtime;inline=false"
>> did not match any dependencies
>>
>> and no dependencies are actually embedded. What am I doing wrong?
>>
>> TIA,
>> B.
>>
>> BARBARA ROSI-SCHWARTZ
>> Senior Developer
>>
>> IG Group|Cannon Bridge House
>> 25 Dowgate Hill|London|EC4R ZYA
>>
>> t: +44(0)20 7573 0208 (Direct)
>> t: +44(0)20 7896 0011 (Switchboard)
>> w: www.iggroup.com
>>
>>
>> ________________________________
>> The information contained in this email is strictly confidential and for the use of the addressee only, unless otherwise indicated. If you are not the intended recipient, please do not read, copy, use or disclose to others this message or any attachment. Please also notify the sender by replying to this email or by telephone (+44 (0)20 7896 0011) and then delete the email and any copies of it. Opinions, conclusions (etc) that do not relate to the official business of this company shall be understood as neither given nor endorsed by it. IG Group Holdings plc is a company registered in England and Wales under number 01190902. VAT registration number 761 2978 07. Registered Office: Cannon Bridge House, 25 Dowgate Hill, London EC4R 2YA. Authorised and regulated by the Financial Services Authority. FSA Register number 114059.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@felix.apache.org
> For additional commands, e-mail: users-help@felix.apache.org
>
>
> ---------------------------------------------------------------------
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> For additional commands, e-mail: users-help@felix.apache.org
>
---------------------------------------------------------------------
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Re: Embed-Dependency problem with Maven Bundle plugin
Posted by Neil Bartlett <nj...@gmail.com>.
Hi Barbara,
I believe what you're seeing is correct behaviour.... you're
unfortunately now paying the price of embedding.
Embedding a dependency doesn't get you out of jail for free. When you
embed a library, you now inherit all of its dependencies. If you embed
all those libraries as well, then you inherit an even bigger set of
dependencies! Unless you can find a way to cut through this, you end
up building a huge bundle with a Bundle-Classpath that looks very much
like the classpath you had before you started using OSGi...
Ultimately the only real solution is to depend on fewer third party
libraries, especially ones that drag in a huge tree of transitive
dependencies. Sadly this is the point where many people get pissed off
with OSGi, but they're only shooting the messenger.
Sorry for the pessimistic tone. An acceptable interim position for
many people is to create a single large bundle containing all of their
third-party library dependencies; at least they can then apply OSGi
modularity to their own application code.
Regards,
Neil
On Wed, Nov 30, 2011 at 11:19 AM, Barbara Rosi-Schwartz
<Ba...@iggroup.com> wrote:
> Thanks Stuart, very clear explanation.
>
> The problem I am facing now is that, in the generated manifest, the Import-Package clause contains packages that are not immediately required by the classes in the bundle to be. Why is that? The main issue is that these Import-Package elements end up dragging in all sorts of transitive dependencies and I am finding myself pulling on a very long string...
>
> Do I need to configure the Import-Package clause as well?
>
> TIA,
> B.
>
> -----Original Message-----
> From: Stuart McCulloch [mailto:mcculls@gmail.com]
> Sent: 29 November 2011 12:35
> To: users@felix.apache.org
> Subject: Re: Embed-Dependency problem with Maven Bundle plugin
>
> On 29 Nov 2011, at 12:09, Barbara Rosi-Schwartz wrote:
>
>> Hello.
>>
>> I am using Maven Bundle plugin version 2.3.5 and I am having a problem
>> with it. If I use the
>>
>> <Embed-Dependency>*;scope=compile|runtime;inline=false</Embed-Dependen
>> cy>
>>
>> clause, all dependencies are embedded, as expected. If I instead specify the ones I want embedded as:
>>
>> <Embed-Dependency>uk.co.igindex.singlesignon.client,uk.co.igindex.spri
>> ngrest.client,uk.co.igindex.springrest.domain;scope=compile|runtime;in
>> line=false</Embed-Dependency>
>
> The Embed-Dependency grammar is defined here:
>
> http://felix.apache.org/site/apache-felix-maven-bundle-plugin-bnd.html#ApacheFelixMavenBundlePlugin%28BND%29-Embeddingdependencies
>
> Clauses are separated by commas and if you don't specify an attribute (ie. attr=value) then it defaults to the artifactId
>
> Therefore:
>
> <Embed-Dependency>uk.co.igindex.singlesignon.client,uk.co.igindex.springrest.client,uk.co.igindex.springrest.domain;scope=compile|runtime;inline=false</Embed-Dependency>
>
> is parsed as:
>
> ( artifactId=uk.co.igindex.singlesignon.client )
> OR ( artifactId=uk.co.igindex.springrest.client )
> OR ( artifactId=uk.co.igindex.springrest.domain AND ( scope=compile OR scope=runtime ) AND don't inline )
>
> If you want to list alternative values for a given attribute use the pipe symbol | as follows
>
> <Embed-Dependency>uk.co.igindex.singlesignon.client|uk.co.igindex.springrest.client|uk.co.igindex.springrest.domain;scope=compile|runtime;inline=false</Embed-Dependency>
>
> Finally is "uk.co.igindex.singlesignon.client" the concatenated groupId + artifact? If so then you could use something like:
>
> <Embed-Dependency>artifactId=client|domain;groupId=uk.co.igindex.*;scope=compile|runtime;inline=false</Embed-Dependency>
>
> to select dependencies with groupIds that start with "uk.co.igindex..." and that have "client" or "domain" artifactIds
>
> HTH
>
>> I get the following warning:
>>
>> [WARNING] Embed-Dependency: clause "uk.co.igindex.singlesignon.client"
>> did not match any dependencies [WARNING] Embed-Dependency: clause
>> "uk.co.igindex.springrest.client" did not match any dependencies
>> [WARNING] Embed-Dependency: clause
>> "uk.co.igindex.springrest.domain;scope=compile|runtime;inline=false"
>> did not match any dependencies
>>
>> and no dependencies are actually embedded. What am I doing wrong?
>>
>> TIA,
>> B.
>>
>> BARBARA ROSI-SCHWARTZ
>> Senior Developer
>>
>> IG Group|Cannon Bridge House
>> 25 Dowgate Hill|London|EC4R ZYA
>>
>> t: +44(0)20 7573 0208 (Direct)
>> t: +44(0)20 7896 0011 (Switchboard)
>> w: www.iggroup.com
>>
>>
>> ________________________________
>> The information contained in this email is strictly confidential and for the use of the addressee only, unless otherwise indicated. If you are not the intended recipient, please do not read, copy, use or disclose to others this message or any attachment. Please also notify the sender by replying to this email or by telephone (+44 (0)20 7896 0011) and then delete the email and any copies of it. Opinions, conclusions (etc) that do not relate to the official business of this company shall be understood as neither given nor endorsed by it. IG Group Holdings plc is a company registered in England and Wales under number 01190902. VAT registration number 761 2978 07. Registered Office: Cannon Bridge House, 25 Dowgate Hill, London EC4R 2YA. Authorised and regulated by the Financial Services Authority. FSA Register number 114059.
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RE: Embed-Dependency problem with Maven Bundle plugin
Posted by Barbara Rosi-Schwartz <Ba...@iggroup.com>.
Thanks Stuart, very clear explanation.
The problem I am facing now is that, in the generated manifest, the Import-Package clause contains packages that are not immediately required by the classes in the bundle to be. Why is that? The main issue is that these Import-Package elements end up dragging in all sorts of transitive dependencies and I am finding myself pulling on a very long string...
Do I need to configure the Import-Package clause as well?
TIA,
B.
-----Original Message-----
From: Stuart McCulloch [mailto:mcculls@gmail.com]
Sent: 29 November 2011 12:35
To: users@felix.apache.org
Subject: Re: Embed-Dependency problem with Maven Bundle plugin
On 29 Nov 2011, at 12:09, Barbara Rosi-Schwartz wrote:
> Hello.
>
> I am using Maven Bundle plugin version 2.3.5 and I am having a problem
> with it. If I use the
>
> <Embed-Dependency>*;scope=compile|runtime;inline=false</Embed-Dependen
> cy>
>
> clause, all dependencies are embedded, as expected. If I instead specify the ones I want embedded as:
>
> <Embed-Dependency>uk.co.igindex.singlesignon.client,uk.co.igindex.spri
> ngrest.client,uk.co.igindex.springrest.domain;scope=compile|runtime;in
> line=false</Embed-Dependency>
The Embed-Dependency grammar is defined here:
http://felix.apache.org/site/apache-felix-maven-bundle-plugin-bnd.html#ApacheFelixMavenBundlePlugin%28BND%29-Embeddingdependencies
Clauses are separated by commas and if you don't specify an attribute (ie. attr=value) then it defaults to the artifactId
Therefore:
<Embed-Dependency>uk.co.igindex.singlesignon.client,uk.co.igindex.springrest.client,uk.co.igindex.springrest.domain;scope=compile|runtime;inline=false</Embed-Dependency>
is parsed as:
( artifactId=uk.co.igindex.singlesignon.client )
OR ( artifactId=uk.co.igindex.springrest.client )
OR ( artifactId=uk.co.igindex.springrest.domain AND ( scope=compile OR scope=runtime ) AND don't inline )
If you want to list alternative values for a given attribute use the pipe symbol | as follows
<Embed-Dependency>uk.co.igindex.singlesignon.client|uk.co.igindex.springrest.client|uk.co.igindex.springrest.domain;scope=compile|runtime;inline=false</Embed-Dependency>
Finally is "uk.co.igindex.singlesignon.client" the concatenated groupId + artifact? If so then you could use something like:
<Embed-Dependency>artifactId=client|domain;groupId=uk.co.igindex.*;scope=compile|runtime;inline=false</Embed-Dependency>
to select dependencies with groupIds that start with "uk.co.igindex..." and that have "client" or "domain" artifactIds
HTH
> I get the following warning:
>
> [WARNING] Embed-Dependency: clause "uk.co.igindex.singlesignon.client"
> did not match any dependencies [WARNING] Embed-Dependency: clause
> "uk.co.igindex.springrest.client" did not match any dependencies
> [WARNING] Embed-Dependency: clause
> "uk.co.igindex.springrest.domain;scope=compile|runtime;inline=false"
> did not match any dependencies
>
> and no dependencies are actually embedded. What am I doing wrong?
>
> TIA,
> B.
>
> BARBARA ROSI-SCHWARTZ
> Senior Developer
>
> IG Group|Cannon Bridge House
> 25 Dowgate Hill|London|EC4R ZYA
>
> t: +44(0)20 7573 0208 (Direct)
> t: +44(0)20 7896 0011 (Switchboard)
> w: www.iggroup.com
>
>
> ________________________________
> The information contained in this email is strictly confidential and for the use of the addressee only, unless otherwise indicated. If you are not the intended recipient, please do not read, copy, use or disclose to others this message or any attachment. Please also notify the sender by replying to this email or by telephone (+44 (0)20 7896 0011) and then delete the email and any copies of it. Opinions, conclusions (etc) that do not relate to the official business of this company shall be understood as neither given nor endorsed by it. IG Group Holdings plc is a company registered in England and Wales under number 01190902. VAT registration number 761 2978 07. Registered Office: Cannon Bridge House, 25 Dowgate Hill, London EC4R 2YA. Authorised and regulated by the Financial Services Authority. FSA Register number 114059.
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Re: Embed-Dependency problem with Maven Bundle plugin
Posted by Stuart McCulloch <mc...@gmail.com>.
On 29 Nov 2011, at 12:09, Barbara Rosi-Schwartz wrote:
> Hello.
>
> I am using Maven Bundle plugin version 2.3.5 and I am having a problem with it. If I use the
>
> <Embed-Dependency>*;scope=compile|runtime;inline=false</Embed-Dependency>
>
> clause, all dependencies are embedded, as expected. If I instead specify the ones I want embedded as:
>
> <Embed-Dependency>uk.co.igindex.singlesignon.client,uk.co.igindex.springrest.client,uk.co.igindex.springrest.domain;scope=compile|runtime;inline=false</Embed-Dependency>
The Embed-Dependency grammar is defined here:
http://felix.apache.org/site/apache-felix-maven-bundle-plugin-bnd.html#ApacheFelixMavenBundlePlugin%28BND%29-Embeddingdependencies
Clauses are separated by commas and if you don't specify an attribute (ie. attr=value) then it defaults to the artifactId
Therefore:
<Embed-Dependency>uk.co.igindex.singlesignon.client,uk.co.igindex.springrest.client,uk.co.igindex.springrest.domain;scope=compile|runtime;inline=false</Embed-Dependency>
is parsed as:
( artifactId=uk.co.igindex.singlesignon.client )
OR ( artifactId=uk.co.igindex.springrest.client )
OR ( artifactId=uk.co.igindex.springrest.domain AND ( scope=compile OR scope=runtime ) AND don't inline )
If you want to list alternative values for a given attribute use the pipe symbol | as follows
<Embed-Dependency>uk.co.igindex.singlesignon.client|uk.co.igindex.springrest.client|uk.co.igindex.springrest.domain;scope=compile|runtime;inline=false</Embed-Dependency>
Finally is "uk.co.igindex.singlesignon.client" the concatenated groupId + artifact? If so then you could use something like:
<Embed-Dependency>artifactId=client|domain;groupId=uk.co.igindex.*;scope=compile|runtime;inline=false</Embed-Dependency>
to select dependencies with groupIds that start with "uk.co.igindex..." and that have "client" or "domain" artifactIds
HTH
> I get the following warning:
>
> [WARNING] Embed-Dependency: clause "uk.co.igindex.singlesignon.client" did not match any dependencies
> [WARNING] Embed-Dependency: clause "uk.co.igindex.springrest.client" did not match any dependencies
> [WARNING] Embed-Dependency: clause "uk.co.igindex.springrest.domain;scope=compile|runtime;inline=false" did not match any dependencies
>
> and no dependencies are actually embedded. What am I doing wrong?
>
> TIA,
> B.
>
> BARBARA ROSI-SCHWARTZ
> Senior Developer
>
> IG Group|Cannon Bridge House
> 25 Dowgate Hill|London|EC4R ZYA
>
> t: +44(0)20 7573 0208 (Direct)
> t: +44(0)20 7896 0011 (Switchboard)
> w: www.iggroup.com
>
>
> ________________________________
> The information contained in this email is strictly confidential and for the use of the addressee only, unless otherwise indicated. If you are not the intended recipient, please do not read, copy, use or disclose to others this message or any attachment. Please also notify the sender by replying to this email or by telephone (+44 (0)20 7896 0011) and then delete the email and any copies of it. Opinions, conclusions (etc) that do not relate to the official business of this company shall be understood as neither given nor endorsed by it. IG Group Holdings plc is a company registered in England and Wales under number 01190902. VAT registration number 761 2978 07. Registered Office: Cannon Bridge House, 25 Dowgate Hill, London EC4R 2YA. Authorised and regulated by the Financial Services Authority. FSA Register number 114059.
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