Uploading external libraries to the central repository without being the owner
Hi, we want to make one of our maven projects Open Source. This project uses various libraries (external projects) from the central maven repository, yet 3 libraries (JGraphT 0.8.1, alignapi and org.semanticweb) are not in the repository. I was asked to put these 3 projects into the central repository to make our project executable and available. Thus, I created 3 tickets on Sonatype Nexus Maven Repository in order to upload the 3 libraries. I gave them the names of the external projects, e.g., org.semanticweb. However, two tickets were denied shortly after (alignapi is an invalid groupID or Do you or your organization own the domain semanticweb.org?). I have, as matter of fact, no ownership about these projects and probably got the refusal for this reason. My question is now, how else can I get these 3 libraries to the central repository or make them in any way available so that users can set up and run our program. Do I have to contact the project owners to upload their libraries to the Maven repository? Would it be wiser to include the libraries in our open source project and tell the user to add them to their local Maven repository once the program is set up? I'm not very much acquainted with Maven so far, so I appreciate any ideas and suggestions to solve this problem. Thanks in advance, Patrick
Re: eclipse plugin for maven using jdk 1.3
Thanks for the reply Thorsten Heit, the problem is that on my machine i commented out the compiler plugin part but it was still using 1.6 and i thought copying the pom.xml from my workspace to other workspace would work. but it did not, so i uncommented my compiler plugin entry and it worked fine. I was only surprised how. The Effective POM does not have any source entry either to wind it up to 1.3\ but yes i added the same thing you said and it worked fine, Thanks appreciate it Syed... -- View this message in context: http://maven.40175.n5.nabble.com/eclipse-plugin-for-maven-using-jdk-1-3-tp5611951p5614453.html Sent from the Maven - Users mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
RE: Avoiding duplicate POM code: profiles, inheritance, properties
Hello all, thanks for all those long replies. Ron, I would be happy to follow any good practice and to comply to the way maven does things. But in this particular case, I wasn't able to find anything to comply to. I am indeed describing the usage of a parent POM, but with the exception that only *one* parent POM is likely to be not enough for my purpose. As pointed out by Curtis and Laird, my problem seems to boil down to a lack of multi-inheritance and/or include mechanism. By the way, bravo guys, you used the exact words I was trying not to hear. More seriously, I didn't start by the simple explanation because I thought it was obviously leading to this issue, and I was hoping there was something else behind that which I had not been able to see. Well, seems there is not. About transforming my graph into a tree as said Curtis, the only way I can think of is to group all different configurations in one POM, from which I can then inherit to add deployment information for each project. And the only way to group configurations I know are profiles, but, as said in my first post, I already use profiles for another purpose so it's not working (missing an AND behavior in activations). Besides, using profiles to produce an alternate artifact seems to be considered bad practice (read this in various place, here is the one I remember: http://java.dzone.com/articles/maven-profile-best-practices). Anyway, I I'll use one of the dependency packaging methods given by Wayne and Laird, keep inheritance for the plugin configuration, and try something with the properties plugin for the deployment information. I just found a properties plugin modification making possible to get the property file from a dependency, this way the file can be deployed. Could be a good way to make those deployment information available from any bundle (but I'll have to start writing plugins, not happy with that). properties-ext-maven-plugin: http://stackoverflow.com/questions/1231561/how-to-share-common-properties-among-several-maven-projects/1265428#1265428 A note: to follow Laird remark about POM inclusions, I always wondered what could be forbidding such includes, while it is already possible to merge several configurations through profiles. Maybe it has just never been done (hence the future mixins). Thanks again for all your valuable advices. Regards, Thomas GILLET - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: Different behavior when building a project as a module or stand-alone
Are you using a Maven repo such as Nexus? Can you not give your corporate libraries GAV designations that are controlled so the version numbers are monotonically increasing? We do use a Maven repo, although we had to abandon Nexus in favor of Artifactory. Originally, we used versions when deploying those corporate libraries, but we didn't know how to automate the whole thing (namely, upgrading the version numbers). The easiest I could come up with was antrun + external properties files. This was considered going overboard for a basic use case, so we abandoned that idea, in favor of using a single version. There must be simpler ways to do this out there, but I did not manage to find them. Since there are no SCM interactions, release plugin didn't seem to fit. I looked at a couple of third party plugins (this one, for instance : http://mojo.codehaus.org/versions-maven-plugin/), but I couldn't find what I was looking for. The solution might be right in front of me, but I can't find it. I'd appreciate a lot some pointers on this issue. The problem I encountered would probably be void if I was doing things right. I want to be sure that I understand what you are saying here. The versions are DIFFERENT each time you run deploy-file, right? It is a basic premise of Maven and most sane build systems that that a given artifact with a particular version number must be immutable. Otherwise you have no idea if your file versioned 2.3.2 is the right one vs another file with version 2.3.2 that exists somewhere else. This is a problem we failed to take into consideration. We are effectively using a single, fixed version, which means there is only one jar/pom for each of the corporate libraries managed this way. We acknowledged that this was definitely not the intended way of managing libraries, but we didn't see that one problem you pointed out. It is somewhat lessened by the fact that only one person updates these libraries, and that my project is the only one to resolve these dependencies from our Maven repository, but clearly, this will become problematic at some point. As I mentionned above, these problem originate from the fact that I am not managing these corporate libraries the way I should. I will revert to manual, version enabled deployment for the time being, but I remain extremely interested in automating the process (basically, how to automatically increment the version using maven plugins, or something not too far-fetched). Any help on this matter will be greatly appreciated ! Philippe -- View this message in context: http://maven.40175.n5.nabble.com/Different-behavior-when-building-a-project-as-a-module-or-stand-alone-tp5607081p5614606.html Sent from the Maven - Users mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: Adding Eclipse JAR and source files
Wiadomość napisana przez mike digioia w dniu 3 kwi 2012, o godz. 00:38: [INFO] skip non existing resourceDirectory /home/conalab/MikesNewAndroidWork/workspace3/jxwhiteboard_ccn_gohuawei_dist/trunk/src/main/resources I am getting this message during successful builds, so I suppose this is not directly related to your problem. Isn't there any other message before build failure? Best regards, Mariusz Pluciński
Re: Uploading external libraries to the central repository without being the owner
You best option is to convince the owners of these 3rd party libraries to have them make the artifacts available in the central repo. There are different options for them to do that. /Anders On Tue, Apr 3, 2012 at 09:17, Patrick Arnold arn...@informatik.uni-leipzig.de wrote: Hi, we want to make one of our maven projects Open Source. This project uses various libraries (external projects) from the central maven repository, yet 3 libraries (JGraphT 0.8.1, alignapi and org.semanticweb) are not in the repository. I was asked to put these 3 projects into the central repository to make our project executable and available. Thus, I created 3 tickets on Sonatype Nexus Maven Repository in order to upload the 3 libraries. I gave them the names of the external projects, e.g., org.semanticweb. However, two tickets were denied shortly after (alignapi is an invalid groupID or Do you or your organization own the domain semanticweb.org?). I have, as matter of fact, no ownership about these projects and probably got the refusal for this reason. My question is now, how else can I get these 3 libraries to the central repository or make them in any way available so that users can set up and run our program. Do I have to contact the project owners to upload their libraries to the Maven repository? Would it be wiser to include the libraries in our open source project and tell the user to add them to their local Maven repository once the program is set up? I'm not very much acquainted with Maven so far, so I appreciate any ideas and suggestions to solve this problem. Thanks in advance, Patrick - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Pom files organization / best practice
Hi list, I have set up a Java Enterprise project with Maven in Netbeans. The pom.xml files are organized hierarchically. I have poms for the entire project, for the ejb, the web and the assembly (ear) part of the project. I don't know in which of these many pom files to place my repository elements. Shall they be placed in the root pom or in the pom of the particular module where they are needed or does it make no difference? Is there a best practice for that? Thanks for your advice! Bata - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: Pom files organization / best practice
best practice is *never* to put repository in your pom. best practice is to run a Maven Repository Manager (there are 3 good ones: [in alphabetical order] archivia, artifactory, nexus) best practice is to have those present a virtual repository that is an aggregate of all the repositories you need. Then in your settings.xml you do mirror idmy-mrm/id urlyour virtual repository/url mirrorOf*/mirrorOf /mirror Then Maven will only use your mirror. Fast builds, reliable builds, reproducible builds, you have control over the infra. Anything else is a path to folly On 3 April 2012 11:55, Bata Degen bat...@arcor.de wrote: Hi list, I have set up a Java Enterprise project with Maven in Netbeans. The pom.xml files are organized hierarchically. I have poms for the entire project, for the ejb, the web and the assembly (ear) part of the project. I don't know in which of these many pom files to place my repository elements. Shall they be placed in the root pom or in the pom of the particular module where they are needed or does it make no difference? Is there a best practice for that? Thanks for your advice! Bata - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: Pom files organization / best practice
Am 03.04.2012 12:55 schrieb Bata Degen bat...@arcor.de: Hi list, I have set up a Java Enterprise project with Maven in Netbeans. The pom.xml files are organized hierarchically. I have poms for the entire project, for the ejb, the web and the assembly (ear) part of the project. I don't know in which of these many pom files to place my repository elements. Nowhere in your poms. Use a repository manager, configure the repositories you would like to use as proxy repositories in the repo manager and set the repo mgr as mirror in your settings.xml Best regards, Ansgar Shall they be placed in the root pom or in the pom of the particular module where they are needed or does it make no difference? Is there a best practice for that? Thanks for your advice! Bata - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: Pom files organization / best practice
On 04/03/2012 01:02 PM, Stephen Connolly wrote: best practice is *never* to putrepository in your pom. best practice is to run a Maven Repository Manager (there are 3 good ones: [in alphabetical order] archivia, artifactory, nexus) best practice is to have those present a virtual repository that is an aggregate of all the repositories you need. Then in your settings.xml you do mirror idmy-mrm/id urlyour virtual repository/url mirrorOf*/mirrorOf /mirror Then Maven will only use your mirror. Fast builds, reliable builds, reproducible builds, you have control over the infra. Anything else is a path to folly Thanks for pointing that out. That was the info I needed! - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: Pom files organization / best practice
On 04/03/2012 01:05 PM, Ansgar Konermann wrote: I don't know in which of these many pom files to place myrepository elements. Nowhere in your poms. Use a repository manager, configure the repositories you would like to use as proxy repositories in the repo manager and set the repo mgr as mirror in your settings.xml Thank you as well for the info! This was what I needed to know. - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: configuration plugin
Profiles appear to be magic but it is black magic. Nice wording ;-) I already use profiles to manage our hudson build of the maven plugin. And yes: You are able to brake your projects if you do not know what to do. My lvl85 gnome mage is able to create a greater-flux-compensation-knife that will fix each maven profile. Your answer is: The most people mess up with profiles. ok, understood. Configuration does not belong with software developers. It belongs to system administrators. Yes and no. Developers always need to apply some local configuration to be able to develop (test it). You cannot always rely on a production test server to put your project and test against. And not all projects are that big that there is a system administrator or hudson/jenkins. In smaller projects the developer is the system administrator and he has only one computer for multiple roles. If possible, structure your Maven projects to produce a single artifact. Make a project that produces an artifact for development, another for your test environment. Have a look at the assembly plug-in or shade. These are safe and will not hurt you. They might be able to build the artifacts that you need. The assemblies are targeted for building packages that are used outside maven? Or did I understand it wrong? - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: Uploading external libraries to the central repository without being the owner
https://docs.sonatype.org/display/Repository/Uploading+3rd-party+Artifacts+to+The+Central+Repository But I agree that the best outcome would be to convince the owners of the code to publish it to Central themselves and maintain it there. -- Mark H. Wood, Lead System Programmer mw...@iupui.edu Asking whether markets are efficient is like asking whether people are smart. pgpFs75lLHzC1.pgp Description: PGP signature
maven-android: core-classes related error during dx
Hi all,
I have another problem with Maven: Android plugins seems to call javac and/or
dx incorrectly.
After adding Android platform as dependency to Maven project, I am getting long
message from dx that I am trying to provide own implementation for core
libraries, and that I should not do it.
[INFO] trouble processing java/nio/CharBuffer.class:
[INFO]
[INFO] Ill-advised or mistaken usage of a core class (java.* or javax.*)
[INFO] when not building a core library. (…)
I have read that this message appears when one tries to pass android.jar to dx
(instead of passing it just to javac). As workaround, I have removed dependency
on Android, and added path to android.jar into maven-compiler-plugin
configuration:
compilerArguments
classpath${env.ANDROID_HOME}/platforms/android-8/android.jar/classpath
/compilerArguments
This did the trick and allowed me to build working application. But today,
another problem appeared: as I've probably completely overwritten -classpath
parameter of javac, maven does not passing it paths to other dependencies. In
result, I see lot of package (…) does not exist and can not find symbol (…)
errors. They are saying about libraries which are defined as dependencies.
I was trying to extend classpath parameter by adding paths to my dependencies
manually, but surprisingly, it does not work (and I prefer to force maven to do
this). Removing classpath element make javac complaining that package
os.android does not exists. And adding android to dependencies moves me to the
beginning - dx complains about core classes.
Error message informs about --core-classes argument which may be passed to
dx, but may result in pain, suffering, grief, and lamentation. I've checked
that maven-android may be configured to pass it. Do you think this is safe to
use it? I suppose this message should appear when using libraries incompatible
with Android (as defining core classes is forbidden on this platform). If I use
the --core-classes switch, I will not be informed about incompatible
libraries, which may cause many troubles in the future.
I have no idea how to solve it. I was trying to compile with both android.jar
from Maven Central repository, and with android.jar from SDK - both causes the
same error.
Is there any other way to do it, instead of passing --core-classes argument?
Best regards,
Mariusz Pluciński
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Re: maven-android: core-classes related error during dx
You probably forget to give the android jar the provided scope. In general
I would suggest to ask Android/Maven related questions on the Maven
Android Developers mailing list and read the documentation for the Android
Maven Plugin in the book Maven: The Complete Reference and on the website
In general you will NOT need the core classes argument... unless you are
really supplying another core class implementation (why would you do that?
.. if you need something in java.* or javax.* that is not part of
Android..) which in general should be avoid imho...
manfred
http://simpligility.com
http://code.google.com/p/maven-android-plugin/
http://groups.google.com/group/maven-android-developers
http://www.sonatype.com/books/mvnref-book/reference/android-dev.html
On Tue, April 3, 2012 7:19 am, Mariusz Plucinski wrote:
Hi all,
I have another problem with Maven: Android plugins seems to call javac
and/or dx incorrectly.
After adding Android platform as dependency to Maven project, I am getting
long message from dx that I am trying to provide own implementation for
core libraries, and that I should not do it.
[INFO] trouble processing java/nio/CharBuffer.class:
[INFO]
[INFO] Ill-advised or mistaken usage of a core class (java.* or javax.*)
[INFO] when not building a core library. (
)
I have read that this message appears when one tries to pass android.jar
to dx (instead of passing it just to javac). As workaround, I have removed
dependency on Android, and added path to android.jar into
maven-compiler-plugin configuration:
compilerArguments
classpath${env.ANDROID_HOME}/platforms/android-8/android.jar/classpath
/compilerArguments
This did the trick and allowed me to build working application. But today,
another problem appeared: as I've probably completely overwritten
-classpath parameter of javac, maven does not passing it paths to other
dependencies. In result, I see lot of package (
) does not exist and
can not find symbol (
) errors. They are saying about libraries which
are defined as dependencies.
I was trying to extend classpath parameter by adding paths to my
dependencies manually, but surprisingly, it does not work (and I prefer to
force maven to do this). Removing classpath element make javac
complaining that package os.android does not exists. And adding android
to dependencies moves me to the beginning - dx complains about core
classes.
Error message informs about --core-classes argument which may be passed
to dx, but may result in pain, suffering, grief, and lamentation. I've
checked that maven-android may be configured to pass it. Do you think this
is safe to use it? I suppose this message should appear when using
libraries incompatible with Android (as defining core classes is forbidden
on this platform). If I use the --core-classes switch, I will not be
informed about incompatible libraries, which may cause many troubles in
the future.
I have no idea how to solve it. I was trying to compile with both
android.jar from Maven Central repository, and with android.jar from SDK -
both causes the same error.
Is there any other way to do it, instead of passing --core-classes
argument?
Best regards,
Mariusz Pluciñski
-
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Re: configuration plugin
I am looking for a configuration plugin or (if it does not exist) some brainstorming related to the maven-way of configuration. First let me say that the configuration task is relevant for our php-maven projects If you don't get the level of discussion and answers you seek here, you may find a more receptive audience in a PHP-oriented forum (where the percentage of people using Maven is low but perhaps as high as 1-2%) vs here on this mailing list (where the percentage of people using Maven to build PHP applications is probably on the order of 0.1%). I'm afraid you're going to be blazing this trail more or less on your own. Wayne - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: configuration plugin
Have a look at the assembly plug-in or shade. These are safe and will not hurt you. The assemblies are targeted for building packages that are used outside maven? Or did I understand it wrong? More or less. The plugin documentation has more info about its intended purpose and audience: http://maven.apache.org/plugins/maven-assembly-plugin/ Wayne - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: configuration plugin
On 03/04/2012 7:49 AM, martin.eisengardt wrote: Profiles appear to be magic but it is black magic. Nice wording ;-) I already use profiles to manage our hudson build of the maven plugin. And yes: You are able to brake your projects if you do not know what to do. My lvl85 gnome mage is able to create a greater-flux-compensation-knife that will fix each maven profile. Most people are not that well equipped. You might come out unscathed or at least not fatally injured. Good luck Ron Your answer is: The most people mess up with profiles. ok, understood. Configuration does not belong with software developers. It belongs to system administrators. Yes and no. Developers always need to apply some local configuration to be able to develop (test it). You cannot always rely on a production test server to put your project and test against. And not all projects are that big that there is a system administrator or hudson/jenkins. In smaller projects the developer is the system administrator and he has only one computer for multiple roles. If possible, structure your Maven projects to produce a single artifact. Make a project that produces an artifact for development, another for your test environment. Have a look at the assembly plug-in or shade. These are safe and will not hurt you. They might be able to build the artifacts that you need. The assemblies are targeted for building packages that are used outside maven? Or did I understand it wrong? As a general policy, I defer to Wayne Fay's superior knowledge of Maven. We use the assembly plug-in to build executable jars that run as standalone batch jobs. The question is not so much about inside Maven or outside Maven since it is a normal Maven plug-in. It is more that the assembly plug-in is more flexible about inclusion of files and the type and structure of the resulting artifact than some other Maven plug-ins. For example, the war plug-in which only builds war files and thinks that it knows what a war file looks like and expects the required files to be properly structured in your project. The assembly plug-in requires more configuration but will build what you want and let you tell it where you have put the files that you want included. There is also the shade plug-in that might be used instead of assembly. We do not use it but it does come up here very often as a way to make custom archives. He is also very likely correct that you will find places with a better concentration of PHP/Maven users than here. Not that we are not inclined to help even when we do not know the whole story;-) - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org -- Ron Wheeler President Artifact Software Inc email: rwhee...@artifact-software.com skype: ronaldmwheeler phone: 866-970-2435, ext 102 - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Annotation processing?
Does anybody have a working example of custom annotation processing in Maven that they could share? I'm finding the documentation on this to be frustratingly sparse. I can find a page claiming to describe a plugin for annotation processing, but it doesn't actually give examples of what it's supposed to do or how to use it. Also, how do you search the mailing list archives? I had expected that to be a FAQ, but there doesn't appear to be a FAQ for this list. Thanks in advance, Russ - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: Different behavior when building a project as a module or stand-alone
looked at a couple of third party plugins (this one, for instance : http://mojo.codehaus.org/versions-maven-plugin/), but I couldn't find what I I don't see why you would look to versioning things yourself. The artifact should be delivered with a version associated with it from the group responsible for producing it. each of the corporate libraries managed this way. We acknowledged that this was definitely not the intended way of managing libraries, but we didn't see that one problem you pointed out. Ah yes this one, tiny, problem was unforseen. ;-) As I mentioned above, these problem originate from the fact that I am not managing these corporate libraries the way I should. I will revert to Somehow, you should force the party providing you these artifacts to VERSION them. And ideally they could also DEPLOY them into your Nexus/Artifactory instance so that you could merely depend on them in your own projects. Wayne - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: Annotation processing?
Hi Russ, Does anybody have a working example of custom annotation processing in Maven that they could share? I'm finding the documentation on this to be frustratingly sparse. I can find a page claiming to describe a plugin for annotation processing, but it doesn't actually give examples of what it's supposed to do or how to use it. I agree that documentation on custom annotation processing is hard to find. My team uses a library called SezPoz (http://sezpoz.java.net/) which provides a custom annotation processor, which operates at compile time using Java6's Pluggable Annotation Processing API. Since command-line Maven uses the installed system Java, which will usually be either Oracle's Javac or the OpenJDK one, such custom annotation processors will function as long as you are running at least Java6. (With Java5 it is also possible, but you have to jump through some extra hoops.) So for my team, our SezPoz-related annotations just work with no additional configuration within Maven whatsoever. If you need to write your own custom annotation processor, you could study the SezPoz source code for a working example. For further reading, you can check the Javadocs: http://docs.oracle.com/javase/6/docs/api/javax/annotation/processing/Processor.html If you meant some sort of Maven-specific custom annotation processing, then I don't know of such a feature. But as I said, Maven (via Javac) should invoke your annotation processors out of the box. HTH, Curtis P.S. Beware of Eclipse: it does not run compile-time annotation processors automatically, but must be specifically configured to do so: http://help.eclipse.org/ganymede/index.jsp?topic=/org.eclipse.jdt.doc.isv/guide/jdt_apt_getting_started.htm https://bugs.eclipse.org/bugs/show_bug.cgi?id=280542 For our projects with SezPoz, we commit two key files to the VCS to force Eclipse to behave properly immediately (rather than needing to dig around in the Eclipse project settings UI): https://github.com/imagej/imagej/blob/master/core/core/.factorypath https://github.com/imagej/imagej/blob/master/core/core/.settings/org.eclipse.jdt.apt.core.prefs On Tue, Apr 3, 2012 at 10:17 AM, Russell Gold russell.g...@oracle.comwrote: Does anybody have a working example of custom annotation processing in Maven that they could share? I'm finding the documentation on this to be frustratingly sparse. I can find a page claiming to describe a plugin for annotation processing, but it doesn't actually give examples of what it's supposed to do or how to use it. Also, how do you search the mailing list archives? I had expected that to be a FAQ, but there doesn't appear to be a FAQ for this list. Thanks in advance, Russ - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: Annotation processing?
Does anybody have a working example of custom annotation processing in Maven that they could share? I'm finding the documentation on this to I will assume that Curtis' reply was sufficient information. If not, please provide more specific information about what you are looking for. Also, how do you search the mailing list archives? I had expected that to be a FAQ, but there doesn't appear to be a FAQ for this list. Nabble.com provides a search interface for the mailing list: http://maven.40175.n5.nabble.com/ Wayne - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: installing non-maven jars before compile
These jars don't get installed. I thought that if I call mvn compile, all phases before it will also get called (e.g. validate, initialize, generate-sources, process-sources, generate-resources, process-resources). Why is this not happening? Works for me. I just copied and pasted your config into one of my own pom.xml files, then put ojdbc6.jar in a lib subdir and ran mvn -X compile: https://gist.github.com/2293464 Wayne - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: Pom files organization / best practice
I don't have any settings.xml files anywhere. Were can it be created? Is any of this documented anywhere or your new idea? On Tue, Apr 3, 2012 at 4:48 AM, Bata Degen bat...@arcor.de wrote: On 04/03/2012 01:05 PM, Ansgar Konermann wrote: I don't know in which of these many pom files to place myrepository elements. Nowhere in your poms. Use a repository manager, configure the repositories you would like to use as proxy repositories in the repo manager and set the repo mgr as mirror in your settings.xml Thank you as well for the info! This was what I needed to know. --**--**- To unsubscribe, e-mail: users-unsubscribe@maven.**apache.orgusers-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: Pom files organization / best practice
I don't have any settings.xml files anywhere. Were can it be created? Is any of this documented anywhere or your new idea? This is all documented on the Maven site: http://maven.apache.org/settings.html Wayne - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: Annotation processing?
Mostly, I'm trying to figure out why my implementation - which conforms to the documentation I'd found - does not appear to be detected by the compiler. I get that I'm doing something wrong; I just don't know what. I'll examine the code Curtis pointed out and see if it gives me clues. On Apr 3, 2012, at 12:01 PM, Wayne Fay wrote: Does anybody have a working example of custom annotation processing in Maven that they could share? I'm finding the documentation on this to I will assume that Curtis' reply was sufficient information. If not, please provide more specific information about what you are looking for. Also, how do you search the mailing list archives? I had expected that to be a FAQ, but there doesn't appear to be a FAQ for this list. Nabble.com provides a search interface for the mailing list: http://maven.40175.n5.nabble.com/ Wayne - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: Adding Eclipse JAR and source files
Oh I see your build works fine. Yes I get many more messages related to not
finding the new JAR file I added with the new POM file automatically
created.
This is what it looks like here -
[INFO] skip non existing resourceDirectory
/home/conalab/MikesNewAndroidWork/workspace3/jxwhiteboard_ccn_gohuawei_dist/trunk/src/main/resources
[INFO] skip non existing resourceDirectory
/home/conalab/MikesNewAndroidWork/workspace3/jxwhiteboard_ccn_gohuawei_dist/trunk/target/generated-sources/extracted-dependencies/src/main/resources
[INFO] [compiler:compile {execution: default-compile}]
[INFO] Compiling 4 source files to
/home/conalab/MikesNewAndroidWork/workspace3/jxwhiteboard_ccn_gohuawei_dist/trunk/target/classes
[INFO]
[ERROR] BUILD FAILURE
[INFO]
[INFO] Compilation failure
/home/conalab/MikesNewAndroidWork/workspace3/jxwhiteboard_ccn_gohuawei_dist/trunk/src/com/huawei/cona/android/zeroconf/ServiceDiscovery.java:[5,18]
package javax.jmdns does not exist
/home/conalab/MikesNewAndroidWork/workspace3/jxwhiteboard_ccn_gohuawei_dist/trunk/src/com/huawei/cona/android/zeroconf/ServiceDiscovery.java:[6,18]
package javax.jmdns does not exist
/home/conalab/MikesNewAndroidWork/workspace3/jxwhiteboard_ccn_gohuawei_dist/trunk/src/com/huawei/cona/android/zeroconf/ServiceDiscovery.java:[7,18]
package javax.jmdns does not exist
/home/conalab/MikesNewAndroidWork/workspace3/jxwhiteboard_ccn_gohuawei_dist/trunk/src/com/huawei/cona/android/zeroconf/ServiceDiscovery.java:[8,18]
package javax.jmdns does not exist
/home/conalab/MikesNewAndroidWork/workspace3/jxwhiteboard_ccn_gohuawei_dist/trunk/src/com/huawei/cona/android/zeroconf/ServiceDiscovery.java:[46,12]
cannot find symbol
symbol : class JmDNS
location: class com.huawei.cona.android.zeroconf.ServiceDiscovery
/home/conalab/MikesNewAndroidWork/workspace3/jxwhiteboard_ccn_gohuawei_dist/trunk/src/com/huawei/cona/android/zeroconf/ServiceDiscovery.java:[47,12]
cannot find symbol
symbol : class ServiceListener
location: class com.huawei.cona.android.zeroconf.ServiceDiscovery
/home/conalab/MikesNewAndroidWork/workspace3/jxwhiteboard_ccn_gohuawei_dist/trunk/src/com/huawei/cona/android/zeroconf/ServiceDiscovery.java:[48,12]
cannot find symbol
symbol : class ServiceInfo
location: class com.huawei.cona.android.zeroconf.ServiceDiscovery
/home/conalab/MikesNewAndroidWork/workspace3/jxwhiteboard_ccn_gohuawei_dist/trunk/src/com/huawei/cona/android/zeroconf/ServiceDiscovery.java:[23,24]
package R does not exist
/home/conalab/MikesNewAndroidWork/workspace3/jxwhiteboard_ccn_gohuawei_dist/trunk/src/com/huawei/cona/android/zeroconf/ServiceDiscovery.java:[55,20]
cannot find symbol
symbol : variable JmDNS
location: class com.huawei.cona.android.zeroconf.ServiceDiscovery
/home/conalab/MikesNewAndroidWork/workspace3/jxwhiteboard_ccn_gohuawei_dist/trunk/src/com/huawei/cona/android/zeroconf/ServiceDiscovery.java:[56,58]
cannot find symbol
symbol : class ServiceListener
location: class com.huawei.cona.android.zeroconf.ServiceDiscovery
/home/conalab/MikesNewAndroidWork/workspace3/jxwhiteboard_ccn_gohuawei_dist/trunk/src/com/huawei/cona/android/zeroconf/ServiceDiscovery.java:[89,26]
cannot find symbol
symbol : variable ServiceInfo
location: class com.huawei.cona.android.zeroconf.ServiceDiscovery
/home/conalab/MikesNewAndroidWork/workspace3/jxwhiteboard_ccn_gohuawei_dist/trunk/src/com/huawei/cona/android/zeroconf/ServiceDiscovery.java:[102,45]
package R does not exist
[INFO]
[INFO] For more information, run Maven with the -e switch
[INFO]
[INFO] Total time: 4 seconds
[INFO] Finished at: Mon Apr 02 12:46:38 PDT 2012
[INFO] Final Memory: 31M/273M
Any help thanks
On Tue, Apr 3, 2012 at 3:26 AM, Mariusz Plucinski
plucinski.mari...@gmail.com wrote:
Wiadomość napisana przez mike digioia w dniu 3 kwi 2012, o godz. 00:38:
[INFO] skip non existing resourceDirectory
/home/conalab/MikesNewAndroidWork/workspace3/jxwhiteboard_ccn_gohuawei_dist/trunk/src/main/resources
I am getting this message during successful builds, so I suppose this is
not directly related to your problem. Isn't there any other message before
build failure?
Best regards,
Mariusz Pluciński
Re: Adding Eclipse JAR and source files
package R does not exist Generally I point people looking for help with Maven + Android to the following site: http://code.google.com/p/maven-android-plugin/ And corresponding mailing list: http://groups.google.com/group/maven-android-developers You should have good luck getting your problems solved through those avenues. Wayne - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: Annotation processing?
Mostly, I'm trying to figure out why my implementation - which conforms to the documentation I'd found - does not appear to be detected by the compiler. I get that I'm doing something wrong; I just don't know what. I'll examine the code Curtis pointed out and see if it gives me clues. The first step is always to make it work with plain jane javac first... Then you should have no trouble making it work with Maven since the compiler plugin just basically reaches out to your JDK to perform the annotation and compilation steps. You simply need to configure the plugin properly once you know (for sure!) it works with javac. Wayne - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: configuration plugin
Hmmm. I did not mean to get a php solution. I am trying to find a solution for maven (if it exists). Hoping that in java or any other language anyone did have a similar problem. Or let me say a similar vision. Ok, there are three solutions: assembly, shade, creating productional artifact (composing the library and application artifacts). I think we will write tutorials for those three solutions and the developers should be able to choose their favorite way. Thanks for your feedback. :-) - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
[ANNOUNCE] Maven Fluido Skin 1.2.1 is out!
Hi all, the Apache Maven team is happy to announce the release of Apache Maven Fluido Skin 1.2.1 The Apache Maven Fluido Skin is an Apache Maven site skin built on top of Twitter's bootstrap and other nice widgets. Follow below the list of resolved issues: Bugs [MSKINS-21] - Invalid text highlighting of license [MSKINS-38] - Tables in Bootstrap-2.0 are not backwards compatible Improvements [MSKINS-37] - Add(name and) version of used skin as comment in the page-header More details how to integrate the skin in your Apache projects can be found on the skin homepage http://maven.apache.org/skins/maven-fluido-skin/ Enjoy and have fun! -Simo, on behalf of the Apache Maven team. PS: sorry for the late message but I haven't had internet connection for few days http://people.apache.org/~simonetripodi/ http://simonetripodi.livejournal.com/ http://twitter.com/simonetripodi http://www.99soft.org/ - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
[ANN] Appassembler Maven Plugin 1.2.1 Released
Hi to all, I'm proudly announce the availability of the version 1.2.1 of the appassembler-maven-plugin which is mostly a bug fix release. The Application Assembler Plugin is a Maven plugin for generating scripts for starting java applications. All dependencies and the artifact of the project itself are placed in a generated Maven repository in a defined assemble directory. All artifacts (dependencies + the artifact from the project) are added to the classpath in the generated bin scripts. Project URL: http://mojo.codehaus.org/appassembler/appassembler-maven-plugin/index.html We solved 13 issues: http://jira.codehaus.org/secure/ReleaseNote.jspa?projectId=11780version=18320 The appassembler-maven-plugin is available under the following coordinates via Maven-Central: plugin groupIdorg.codehaus.mojo/groupId artifactIdappassembler-maven-plugin/artifactId version1.2.1/version /plugin Bug [MAPPASM-95] - jvmSettings and daemons parameters to generate:daemons are not documented in the goals section of site. [MAPPASM-100] - Windows Batch file doesn't propagate exit code properly [MAPPASM-107] - No doc on the inside of daemons/ [MAPPASM-118] - system dependency on tools.jar not accounted for [MAPPASM-147] - Unix shell script fails as softlink [MAPPASM-149] - Chicken-egg problem with 'mvn test' [MAPPASM-150] - Created JSW (wrapper.conf) contains wrong location for the generated repository. [MAPPASM-151] - Write shell script error echo to stderr Improvement [MAPPASM-145] - Wrong order of artifacts in generated classpath [MAPPASM-148] - Property 'basedir' misleading New Feature [MAPPASM-98] - need dependencies in system scope [MAPPASM-155] - JSW - need to be able to configure wrapper log directory Task [MAPPASM-143] - Why does the unit test fail with a new release? The Mojo-Team Kind regards Karl Heinz Marbaise - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
resource filtering on dependencies
I have a project that creates a generic package which is then used in
several other nearly identical sibling projects. These projects pull this
client-generic package in as a dependency and create an almost identical
package other than the difference in these configuration files. This
looks like this where the client-generic is the dependency brought into
each of the other final client projects:
client
...client-generic
...client1
...client2
...client3
These clientx projects have some completely different files in them. I use
the maven assembly plugin to bring these new files in. However, the
clientx projects also have several configuration files that are identical
other than a property. For instance, there is one configuration file which
is identical in all of them except for an IPAddress property.
Ideally, I would like to avoid duplicating this file in every clientx
project and instead put this configuration file in the client-generic
project with a property set:
value${IPAddress}/value
Then I would like for each clientx project to set the property accordingly.
I am using the maven-dependency-plugin unpack goal to unpack the
client-generic dependency into these other projects. Is there a way to
apply resource filtering for the unpack goal so I can filter this property
on the configuration file that is in the dependency?
thanks
Re: resource filtering on dependencies
I am using the maven-dependency-plugin unpack goal to unpack the client-generic dependency into these other projects. Is there a way to apply resource filtering for the unpack goal so I can filter this property on the configuration file that is in the dependency? You should find complete directions in this Sonatype blog post written by Brian Fox: http://www.sonatype.com/people/2008/04/how-to-share-resources-across-projects-in-maven/ Wayne - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: resource filtering on dependencies
That blog post seemed very self explanatory, but it didn't work. What I am getting from the blog is that if you bind a plugin to the generate-resources phase, then you can filter on the resulting files in project build directory. I did this, but no luck. The only difference between what I am doing and what the blog does is that the blog is using unpack-dependencies goal while I am simply using the unpack goal. I assume that shouldn't matter. When you turn on filtering on a resource directory, does it apply recursively? On Tue, Apr 3, 2012 at 2:32 PM, Wayne Fay wayne...@gmail.com wrote: I am using the maven-dependency-plugin unpack goal to unpack the client-generic dependency into these other projects. Is there a way to apply resource filtering for the unpack goal so I can filter this property on the configuration file that is in the dependency? You should find complete directions in this Sonatype blog post written by Brian Fox: http://www.sonatype.com/people/2008/04/how-to-share-resources-across-projects-in-maven/ Wayne - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Archetype for flat structure
Hello everyone For a project I need to create some archetypes and so far it works quite well. The only big problem is that I need the archetype to create a flat project structure, but the archetype-generation will always look for the minimal POM at archetype-resource/pom.xml. In my case this file is located in archetype-resources/parent/pom.xml Is there some way I can configure the generate-goal to pick up the file at this location? Before any questions arise...we have to use this layout because Rational-Team-Concert is not able to handle nested projects and this can result in a totally wrong repository state (error-prone). The safe way for our team-member is the flat structure. Best regards Marc This message is for the designated recipient only and may contain privileged, proprietary, or otherwise private information. If you have received it in error, please notify the sender immediately and delete the original. Any other use of the email by you is prohibited.
Re: Archetype for flat structure
On Wed, Apr 4, 2012 at 1:34 AM, marc.schle...@accenture.com wrote: Hello everyone For a project I need to create some archetypes and so far it works quite well. The only big problem is that I need the archetype to create a flat project structure, but the archetype-generation will always look for the minimal POM at archetype-resource/pom.xml. In my case this file is located in archetype-resources/parent/pom.xml Is there some way I can configure the generate-goal to pick up the file at this location? Before any questions arise...we have to use this layout because Rational-Team-Concert is not able to handle nested projects and this can result in a totally wrong repository state (error-prone). The safe way for our team-member is the flat structure. My recollection is that the flat structure is no longer a recommended approach. To get the flat structure to work you need to specify relativePath in the parent declaration and this is a source of pain and then the parent pom needs to declare its modules as ../module_name I suspect that because of this, the archetypes don't allow you to create a flat structure. But that doesn't stop you from manually doing this. Just move the parent to be a sibling of the modules, make the changes specified above, and off you go. - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: Archetype for flat structure
I am curious too. When using RTC I had to manually convert everything to a flat structure. Cheers, Eric On 2012-04-03 9:04 AM, marc.schle...@accenture.com wrote: Hello everyone For a project I need to create some archetypes and so far it works quite well. The only big problem is that I need the archetype to create a flat project structure, but the archetype-generation will always look for the minimal POM at archetype-resource/pom.xml. In my case this file is located in archetype-resources/parent/pom.xml Is there some way I can configure the generate-goal to pick up the file at this location? Before any questions arise...we have to use this layout because Rational-Team-Concert is not able to handle nested projects and this can result in a totally wrong repository state (error-prone). The safe way for our team-member is the flat structure. Best regards Marc This message is for the designated recipient only and may contain privileged, proprietary, or otherwise private information. If you have received it in error, please notify the sender immediately and delete the original. Any other use of the email by you is prohibited. - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: resource filtering on dependencies
I tried the unpack-dependencies but that didn't make a difference, still doesn't work as described. On Tue, Apr 3, 2012 at 3:34 PM, Ryan Wexler r...@iridiumsuite.com wrote: That blog post seemed very self explanatory, but it didn't work. What I am getting from the blog is that if you bind a plugin to the generate-resources phase, then you can filter on the resulting files in project build directory. I did this, but no luck. The only difference between what I am doing and what the blog does is that the blog is using unpack-dependencies goal while I am simply using the unpack goal. I assume that shouldn't matter. When you turn on filtering on a resource directory, does it apply recursively? On Tue, Apr 3, 2012 at 2:32 PM, Wayne Fay wayne...@gmail.com wrote: I am using the maven-dependency-plugin unpack goal to unpack the client-generic dependency into these other projects. Is there a way to apply resource filtering for the unpack goal so I can filter this property on the configuration file that is in the dependency? You should find complete directions in this Sonatype blog post written by Brian Fox: http://www.sonatype.com/people/2008/04/how-to-share-resources-across-projects-in-maven/ Wayne - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: installing non-maven jars before compile
Hi Wayne, That's strange. What version of maven are you running? I'm using 3.0.4 on windows 7. Best Regards, Paul On Wed, Apr 4, 2012 at 2:40 AM, Wayne Fay wayne...@gmail.com wrote: These jars don't get installed. I thought that if I call mvn compile, all phases before it will also get called (e.g. validate, initialize, generate-sources, process-sources, generate-resources, process-resources). Why is this not happening? Works for me. I just copied and pasted your config into one of my own pom.xml files, then put ojdbc6.jar in a lib subdir and ran mvn -X compile: https://gist.github.com/2293464 Wayne - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: resource filtering on dependencies
After further investigation, this method is working, just not at the point I thought it was. I am unpacking all the dependencies and resources into a directory. That directory is not filtered but it is repackaged as a jar and the resources are filtered in the jar. I thought it would apply the resource filtering to the directory. On Tue, Apr 3, 2012 at 4:11 PM, Ryan Wexler r...@iridiumsuite.com wrote: I tried the unpack-dependencies but that didn't make a difference, still doesn't work as described. On Tue, Apr 3, 2012 at 3:34 PM, Ryan Wexler r...@iridiumsuite.com wrote: That blog post seemed very self explanatory, but it didn't work. What I am getting from the blog is that if you bind a plugin to the generate-resources phase, then you can filter on the resulting files in project build directory. I did this, but no luck. The only difference between what I am doing and what the blog does is that the blog is using unpack-dependencies goal while I am simply using the unpack goal. I assume that shouldn't matter. When you turn on filtering on a resource directory, does it apply recursively? On Tue, Apr 3, 2012 at 2:32 PM, Wayne Fay wayne...@gmail.com wrote: I am using the maven-dependency-plugin unpack goal to unpack the client-generic dependency into these other projects. Is there a way to apply resource filtering for the unpack goal so I can filter this property on the configuration file that is in the dependency? You should find complete directions in this Sonatype blog post written by Brian Fox: http://www.sonatype.com/people/2008/04/how-to-share-resources-across-projects-in-maven/ Wayne - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
create executable file in target/ directory
I need to create executable file in target/ directory. It is script which needs to be copied from src/ tree and then chmod +x. resource plugin can copy it but can not chmod +x it assembly plugin can make it executable but it is placed into tar archive any ideas? - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: create executable file in target/ directory
Greetings, On Tue, Apr 3, 2012 at 8:02 PM, Radim Kolar h...@filez.com wrote: I need to create executable file in target/ directory. It is script which needs to be copied from src/ tree and then chmod +x. resource plugin can copy it but can not chmod +x it assembly plugin can make it executable but it is placed into tar archive any ideas? http://maven.apache.org/plugins/maven-antrun-plugin/run-mojo.html http://ant.apache.org/manual/Tasks/chmod.html -Jesse -- There are 10 types of people in this world, those that can read binary and those that can not. - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: installing non-maven jars before compile
I have similar problem, except the jar gets installed in its own separate directory from the local repository - .m2/repository/com/x/y/z/ name.jar and name.pom, since I asked to create a pom. But this jar never gets references in the compile since the source file that uses it has all undefined references for the classes inside the jar, as if it never was used. I can not add anything to my main pom.xml to include the dependency of this new jar, since all attempts get an error message using the wrong pom for this project Like it knows this dependency is not allowed for some reason. The new Jar I added is from my eclipse project that is to run on my android phone. So now I am going to attempt to rebuilt everything over again and follow the instructions, in hopes that this will correct it. Anyone know why this is so broken when it comes to Android porting!! On Tue, Apr 3, 2012 at 4:15 PM, Paul Rivera paulriver...@gmail.com wrote: Hi Wayne, That's strange. What version of maven are you running? I'm using 3.0.4 on windows 7. Best Regards, Paul On Wed, Apr 4, 2012 at 2:40 AM, Wayne Fay wayne...@gmail.com wrote: These jars don't get installed. I thought that if I call mvn compile, all phases before it will also get called (e.g. validate, initialize, generate-sources, process-sources, generate-resources, process-resources). Why is this not happening? Works for me. I just copied and pasted your config into one of my own pom.xml files, then put ojdbc6.jar in a lib subdir and ran mvn -X compile: https://gist.github.com/2293464 Wayne - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Bug in Maven 3?
Hi Maven Gurus, Looks like Maven 3 always try to download the transitive dependencies even though it's available in the local repo. In the pom, I have the following dependency defined: dependency groupIdorg.glassfish.fighterfish/groupId artifactIdosgi-web-container/artifactId version1.0.2/version /dependency This artifact is available in Maven central. However, the transitive dependency org.eclipse.persistence:javax.persistence is not available in Maven central. So I added the EclipseLink repo in settings.xml: profile ideclipse-repo/id repositories repository ideclipselink.repository/id nameEclipseLink Repo/name releases enabledtrue/enabled /releases snapshots enabledfalse/enabled /snapshots urlhttp://download.eclipse.org/rt/eclipselink/maven.repo//url layoutdefault/layout /repository /repositories /profile The build succeeded when I compiled with -Peclipse-repo profile since it was able to download the javax.persistence artifact from EclipseLink Maven repo. The local maven repo is now populated with javax.persistence artifact. The second time I compiled w/o -Peclipse-repo profile, it failed with the following message: [ERROR] Failed to execute goal on project test.maven3: Could not resolve dependencies for project test:test.maven3:jar:1.0-SNAPSHOT: Failure to find org.eclipse.persistence:javax.persistence:jar:2.0.3 in http://repo1.maven.org/maven2/ was cached in the local repository, resolution will not be reattempted until the update interval of maven-central has elapsed or updates are forced - [Help 1] Why is Maven trying to download the artifact if it's available in the local maven repo? This works in Maven 2 but not Maven 3. Is this a bug in Maven 3? Thanks, Jane - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
Re: Bug in Maven 3?
This sounds familiar. I recall that maven 3 does some sort of metadata thing with respect to the repository cache, which is different compared to maven 2. Either way I would recommend setting up a repository manager like nexus on your machine or local network, and use a repository group to aggregate proxy repos to all the sites you need. Then your metadata should all be from the same url and repo Id and as an added bonus your builds should be a lot faster. Sent from my Blackberry. - Original Message - From: Jane Young jane.yo...@oracle.com To: users@maven.apache.org users@maven.apache.org Cc: GRECOURT,ROMAIN romain.greco...@oracle.com; Sanjeeb Sahoo sanjeeb.sa...@oracle.com Sent: Tue Apr 03 23:46:44 2012 Subject: Bug in Maven 3? Hi Maven Gurus, Looks like Maven 3 always try to download the transitive dependencies even though it's available in the local repo. In the pom, I have the following dependency defined: dependency groupIdorg.glassfish.fighterfish/groupId artifactIdosgi-web-container/artifactId version1.0.2/version /dependency This artifact is available in Maven central. However, the transitive dependency org.eclipse.persistence:javax.persistence is not available in Maven central. So I added the EclipseLink repo in settings.xml: profile ideclipse-repo/id repositories repository ideclipselink.repository/id nameEclipseLink Repo/name releases enabledtrue/enabled /releases snapshots enabledfalse/enabled /snapshots urlhttp://download.eclipse.org/rt/eclipselink/maven.repo//url layoutdefault/layout /repository /repositories /profile The build succeeded when I compiled with -Peclipse-repo profile since it was able to download the javax.persistence artifact from EclipseLink Maven repo. The local maven repo is now populated with javax.persistence artifact. The second time I compiled w/o -Peclipse-repo profile, it failed with the following message: [ERROR] Failed to execute goal on project test.maven3: Could not resolve dependencies for project test:test.maven3:jar:1.0-SNAPSHOT: Failure to find org.eclipse.persistence:javax.persistence:jar:2.0.3 in http://repo1.maven.org/maven2/ was cached in the local repository, resolution will not be reattempted until the update interval of maven-central has elapsed or updates are forced - [Help 1] Why is Maven trying to download the artifact if it's available in the local maven repo? This works in Maven 2 but not Maven 3. Is this a bug in Maven 3? Thanks, Jane - To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org
