- xwiki-devs@xwiki.org - lists.xwiki.org

[xwiki-devs] Re. Problems with setting up Maven
by Kamna Jain 27 Mar '08

27 Mar '08

Thanks guys.. with all your suggestions, I was finally able to run Maven :-))) Now, my next question is regarding the following : Building with Maven Execute mvn install in any module you wish to build. This will build that module and all children modules. The build result is placed in two places: - the local maven repository<http://maven.apache.org/guides/introduction/introduction-to-repositories.ht…>, for making the module available to other projects or modules using maven (even other XWiki modules take the needed libraries from this repository, and not directly from a "neighbor" directory) - and in a subdirectory of that module, called target. I can not see the build result? I do not see any "target" subdir. Please advise. Thanks

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[xwiki-devs] problem with maven.xwiki.org ? apparently the server is stuck
by Pascal Voitot 27 Mar '08

27 Mar '08

Hello, I spent long time in Ecipse before discovering I got stuck on the maven snapshot updates... it tries to synchronize to maven.xwiki.org... no error, no disconnection... just server connexion frozen... best regards Pascal

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[xwiki-devs] Problems with setting up Maven.
by Kamna Jain 27 Mar '08

27 Mar '08

Hello, I have been trying to build the XWiki sources but with no luck. I am getting stuck at the first step itself- setting up Maven. Following are the commands I use to set the envt. variables as indicated in this link - http://maven.apache.org/download.html#Installation and the errors I get. Can anybody tell from this, whats going wrong here? C:\>set M2_HOME = C:\Kam\Software\apache- maven-2.1-SNAPSHOT\apache-maven-2.1-SNA PSHOT C:\>set Path = %Path%;%M2_HOME%\bin C:\>echo %M2_HOME% %M2_HOME% C:\>set > env.txt C:\>set PATH = %PATH%;%M2_HOME%\bin C:\>set > env.txt C:\>set JAVA_HOME = "C:\Program Files\Java\jdk1.6.0" C:\>set PATH = %PATH%;%JAVA_HOME%\bin C:\>set > env.txt C:\>mvn --version 'mvn' is not recognized as an internal or external command, operable program or batch file. C:\>mvn --version 'mvn' is not recognized as an internal or external command, operable program or batch file. C:\>cd Kam\Software\apache-maven-2.1-SNAPSHOT\apache-maven-2.1-SNAPSHOT\bin C:\Kam\Software\apache-maven-2.1-SNAPSHOT\apache-maven-2.1-SNAPSHOT\bin>mvn --ve rsion ERROR: JAVA_HOME not found in your environment. Please set the JAVA_HOME variable in your environment to match the location of your Java installation C:\Kam\Software\apache-maven-2.1-SNAPSHOT\apache-maven-2.1-SNAPSHOT\bin>set JAVA _HOME = "C:\Program Files\Java\jdk1.6.0" C:\Kam\Software\apache-maven-2.1-SNAPSHOT\apache-maven-2.1-SNAPSHOT\bin>mvn --ve rsion ERROR: JAVA_HOME not found in your environment. Please set the JAVA_HOME variable in your environment to match the location of your Java installation Thanks a lot in advance.

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[xwiki-devs] GSoC 2008 : Web Services integration for XWiki Watch
by Suramya Rathnayake 27 Mar '08

27 Mar '08

Hi all I'm a final year Computer Science and Engineering student of University of Moratuwa Sri lanka and i thought i should give a try at GSoC 2008 under web service integration for XWiki watch. I have experience in Java with Spring / Hibernate / JMX /JSF (i learnt these during my internship) and i was able to go through the web services specially with axis2 during the final year project rather than X-fire web service implementation. According to the idea published, our final year project also have some common areas. According to that, we have already implemented the web service integration for publishing different services to a middle ware dynamically. Therefore, i think i have a great opportunity of making this project idea into a concrete implementation during 3 months by using all my computer knowledge in different areas. And i would like to discuss the implementation of this idea and about the requirements with the mentors ( Anca Paula Luca & Jerome Velociter ). I'm really interested in doing this project. Please reply to me to discuss the relevant facts about this project. Thank you very much. regards, Suramya -- Suramya Rathnayake Computer Science and Engineering University of Moratuwa http://suramya-rathnayake.blogspot.com/

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[xwiki-devs] Gadget and Desktop Widget
by Daniel Arcoverde 27 Mar '08

27 Mar '08

Hi people, I want to participate in GSoC. I'm Computer Science Msc Student at Federal University of Pernambuco and I'm interested in two projects in the following order of priority. 1. Gadget, Media and Content sites integration 2. XWiki Cross Platform Web and Desktop Widget I have great interest in contributing to projects. I know people which also participated in GSoC and can help me to meet with the project. My native language is Portuguese, but I can working with English. What do you suggest? Someone help me? Daniel Arcoverde

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Re: [xwiki-devs] Can't get artifact
by sachin mittal 27 Mar '08

27 Mar '08

try mvn -nsu clean install This should work, may be there is some artifact missing in the repository and -nsu flag does not try to get the snapshots from the repository. Thanks Sachin ------------------------------ > > Message: 9 > Date: Wed, 26 Mar 2008 21:00:23 -0700 > From: "marlon hendred" <mhendred(a)gmail.com> > Subject: [xwiki-devs] Can't get artifact > To: "XWiki Developers" <devs(a)xwiki.org> > Message-ID: > <6e920fe20803262100g75be94fao1a9dc306be16ee2f(a)mail.gmail.com> > Content-Type: text/plain; charset=ISO-8859-1 > > Hello all, > > I have been building xwiki from scratch perfectly fine for the past couple > days but today I have been trying to build the xwiki-core with no luck. It > looks like there is something wrong with the repo? Im just doing a mvn > install. Here is the error im getting: > > > INFO] > ------------------------------------------------------------------------ > [ERROR] BUILD ERROR > [INFO] > ------------------------------------------------------------------------ > [INFO] Failed to resolve artifact. > > GroupId: com.xpn.xwiki.platform > ArtifactId: xwiki > Version: 14-SNAPSHOT > > Reason: Unable to download the artifact from any repository > > com.xpn.xwiki.platform:xwiki:pom:14-SNAPSHOT > > from the specified remote repositories: > xwiki-releases (http://maven.xwiki.org/releases) > central (http://repo1.maven.org/maven2) > xwiki-snapshots (http://maven.xwiki.org/snapshots) > xwiki-externals (http://maven.xwiki.org/externals) > > Has anyone else experienced this? Do i need to change where this points? > Any > insight is greatly appreciated. Thanks in advance. > > -Marlon > > > ------------------------------ > > _______________________________________________ > devs mailing list > devs(a)xwiki.org > http://lists.xwiki.org/mailman/listinfo/devs > > > End of devs Digest, Vol 9, Issue 92 > *********************************** >

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Re: [xwiki-devs] Problems with setting up Maven
by sachin mittal 27 Mar '08

27 Mar '08

You variables don't seem to be set. Best would be to set them in my computer -> properties -> advanced -> environment variables After setting and closing the window, open a new command prompt. I think proper syntax to set env variables in windows is SET *VARIABLE*=*value* and not SET *VARIABLE* = *value* Thanks Sachin > ------------------------------ > > Message: 8 > Date: Wed, 26 Mar 2008 21:38:02 -0500 > From: "Kamna Jain" <kammy.scorpi(a)gmail.com> > Subject: [xwiki-devs] Problems with setting up Maven. > To: devs(a)xwiki.org > Message-ID: > <fb681d280803261938h664d9aeh6be7558a7b2c30f3(a)mail.gmail.com> > Content-Type: text/plain; charset=ISO-8859-1 > > Hello, > I have been trying to build the XWiki sources but with no luck. > I am getting stuck at the first step itself- setting up Maven. > > Following are the commands I use to set the envt. variables as indicated > in > this link - http://maven.apache.org/download.html#Installation and the > errors I get. > Can anybody tell from this, whats going wrong here? > > C:\>set M2_HOME = C:\Kam\Software\apache- > maven-2.1-SNAPSHOT\apache-maven-2.1-SNA > PSHOT > > C:\>set Path = %Path%;%M2_HOME%\bin > > C:\>echo %M2_HOME% > %M2_HOME% > > C:\>set > env.txt > > C:\>set PATH = %PATH%;%M2_HOME%\bin > > C:\>set > env.txt > > C:\>set JAVA_HOME = "C:\Program Files\Java\jdk1.6.0" > > C:\>set PATH = %PATH%;%JAVA_HOME%\bin > > C:\>set > env.txt > > C:\>mvn --version > 'mvn' is not recognized as an internal or external command, > operable program or batch file. > > C:\>mvn --version > 'mvn' is not recognized as an internal or external command, > operable program or batch file. > > C:\>cd Kam\Software\apache- > maven-2.1-SNAPSHOT\apache-maven-2.1-SNAPSHOT\bin > > C:\Kam\Software\apache-maven-2.1-SNAPSHOT\apache-maven-2.1-SNAPSHOT\bin > >mvn > --ve > rsion > > ERROR: JAVA_HOME not found in your environment. > Please set the JAVA_HOME variable in your environment to match the > location of your Java installation > > > C:\Kam\Software\apache-maven-2.1-SNAPSHOT\apache-maven-2.1-SNAPSHOT\bin > >set > JAVA > _HOME = "C:\Program Files\Java\jdk1.6.0" > > C:\Kam\Software\apache-maven-2.1-SNAPSHOT\apache-maven-2.1-SNAPSHOT\bin > >mvn > --ve > rsion > > ERROR: JAVA_HOME not found in your environment. > Please set the JAVA_HOME variable in your environment to match the > location of your Java installation > > Thanks a lot in advance. > >

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[xwiki-devs] Can't get artifact
by marlon hendred 27 Mar '08

27 Mar '08

Hello all, I have been building xwiki from scratch perfectly fine for the past couple days but today I have been trying to build the xwiki-core with no luck. It looks like there is something wrong with the repo? Im just doing a mvn install. Here is the error im getting: INFO] ------------------------------------------------------------------------ [ERROR] BUILD ERROR [INFO] ------------------------------------------------------------------------ [INFO] Failed to resolve artifact. GroupId: com.xpn.xwiki.platform ArtifactId: xwiki Version: 14-SNAPSHOT Reason: Unable to download the artifact from any repository com.xpn.xwiki.platform:xwiki:pom:14-SNAPSHOT from the specified remote repositories: xwiki-releases (http://maven.xwiki.org/releases) central (http://repo1.maven.org/maven2) xwiki-snapshots (http://maven.xwiki.org/snapshots) xwiki-externals (http://maven.xwiki.org/externals) Has anyone else experienced this? Do i need to change where this points? Any insight is greatly appreciated. Thanks in advance. -Marlon

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[xwiki-devs] Plugin lucene inherited dependency problem?
by Pascal Voitot 26 Mar '08

26 Mar '08

Hello, In an other mail, I talked about a problem compiling lucene plugin. I had many "Unknown symbol"... Apparently maven couldn't find its classes in org.apache.lucene/lucene- core-2.4.1.jar I have discovered that lucene plugin depends on xwiki-core which has some dependency on JackRabbit which seems to pull a dependency on lucene/lucene version 1.4.3 which contains also some of the classes of org.apache.lucene /lucene-core-2.4.1.jar but older versions... After trying many things, I've modified the lucene plugin pom.xml by inverting dependency to xwiki-core and lucene-core so that lucene-core is the first to be loaded and it solves my problem... Apparently, you don't have the same problem as me when building so I think it is linked to my local environment but anyway the inherited dependency on 2 versions of Lucene might be problematic some time. br Pascal

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[xwiki-devs] compilation problems going from scratch with last night trunk
by Pascal Voitot 26 Mar '08

26 Mar '08

Hello, I checked ou trunks yesterday night with an empty maven repository in console mode... Then I launch "mvn install -Pmysql" 1)It then blocks immediately because in trunks/pom.xml, the parent pom is xwiki-platform-pom/pom.xml with version "14-SNAPSHOT" but current version is "15-SNAPSHOT". To go quickly, I change xwiki-platform-pom/pom.xml to version 15-SNAPSHOT... 2)I relaunches and it blocks again because it can't download xwiki-xar-handlers version 1.9-SNAPSHOT (apparently it doesn't try to compile xwiki-platform-tool before looking elsewhere). So I go in xwiki-platform-tools/xwiki-xar-handlers and I run "maven install" and I get my 1.9-SNAPSHOT 3)I relaunches and it goes on until xwiki-platform-plugins/lucene... I get lots of "unknown symbol" Maven downloads into repository lucene/lucene/1.4.3 and org/apache/lucene/lucene-core and lucene-parent version 2.3.1 If I remove lucene/lucene/1.4.3, it resynchronizes it and then it works... I had this problem last week when I compiled from an empty maven repository also... Maybe a problem while downloading lucene-1.4.3 first time and this gives a bad Jar file... Anyway not a real problem 4)I relaunches again and it goes on until xwiki-platform-core/xwiki-velocity which fails due to TEST errors: org.codehaus.plexus.component.repository.exception.ComponentLookupException: Unable to lookup component 'org.xwiki.velocity.VelocityManager', it could not be started at org.codehaus.plexus.DefaultComponentLookupManager.lookup( DefaultComponentLookupManager.java:156) I haven't been looking in the project but I wonder if anyone had the same pb as me... 5)So as I don't care about tests now, I relaunches with "maven install -Pmysql -Dmaven.test.skip=true" and then it runs until "BUILd SUCCESSFUL" Next step: run it... Next step: do it from Eclipse (I get lots of Java Heap Space problems with M2Eclipse 0.0.12) Pascal

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