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Posted to users@maven.apache.org by Chris Jobling <cp...@ntlworld.com> on 2005/07/07 19:18:58 UTC
m2 beta-3: Error in "Getting Started Example"
Hi
I have just installed m2-beta-3 and was working through the getting started
exercise. When I tried the multiproject, m2 seems to want to download
app-1.0-SNAPSHOT.pom from the remote repository rather than the local
repository and build fails. Running m2 -o doesn't make any difference. As
far as I can tell the top level, webapp and app pom files are ok. I have run
"m2 clean:clean install" on both my-webapp and my-app.
==top level pmm.xml==
<project>
<modelVersion>4.0.0</modelVersion>
<groupId>uk.ac.swan.testm2</groupId>
<version>1.0-SNAPSHOT</version>
<artifactId>app</artifactId>
<packaging>pom</packaging>
<modules>
<module>my-app</module>
<module>my-webapp</module>
</modules>
</project>
==my-app pom.xml==
<project>
<parent>
<groupId>uk.swan.ac.swan.testm2</groupId>
<artifactId>app</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<groupId>uk.ac.swan.testm2</groupId>
<artifactId>my-app</artifactId>
<packaging>jar</packaging>
<version>1.0-SNAPSHOT</version>
<name>Maven Quick Start Archetype</name>
<url>http://www.swan.ac.uk</url>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.5</source>
<target>1.5</target>
</configuration>
</plugin>
</plugins>
</build>
</project>
==my-webapp.xml==
<project>
<parent>
<groupId>uk.swan.ac.swan.testm2</groupId>
<artifactId>app</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<groupId>uk.ac.swan.testm2</groupId>
<artifactId>my-webapp</artifactId>
<packaging>war</packaging>
<version>1.0-SNAPSHOT</version>
<name>Maven Webapp Archetype</name>
<url>www.swan.ac.uk</url>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>uk.ac.swan.testm2</groupId>
<artifactId>my-app</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
</dependencies>
<build>
<finalName>my-webapp</finalName>
</build>
</project>
my-app and my-webapp generated using "m2 archetype:create" as documented in
the "Getting Started" doc. My project layout is:
multiproject
|
+- pom.xml
+- my-app
| +- pom.xml
+- my-webapp
| +- pom.xml
The message is:
multiproject> m2 -o clean:clean install
[INFO] Maven is running in offline mode.
Downloading:
http://repo1.maven.org/maven2/uk/swan/ac/swan/testm2/app/1.0-SNAPSHOT/app-1.
0-SNAPSHOT.pom
[WARNING] Unable to get resource from repository
http://repo1.maven.org/maven2
[INFO]
----------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO]
----------------------------------------------------------------------------
[INFO] Reason: Unable to find the POM in the repository
[INFO]
----------------------------------------------------------------------------
[INFO] Total time: < 1 second
[INFO] Finished at: Thu Jul 07 18:13:45 BST 2005
[INFO] Final Memory: 1M/2M
[INFO]
----------------------------------------------------------------------------
Chris Jobling (Chris.Jobling@ntlworld.com)
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RE: m2 beta-3: Error in "Getting Started Example"
Posted by Chris Jobling <cp...@ntlworld.com>.
Johnny
Thanks for the feedback ... You where right ... In fact I had two errors in
the groupId!
Chris
-----Original Message-----
From: Johnny Ruiz [mailto:jruiz@exist.com]
Sent: 08 July 2005 00:53
To: Maven Users List
Subject: Re: m2 beta-3: Error in "Getting Started Example"
Hi Chris,
I think you have mistyped the groupId of your top level pom.xml.
==top level pmm.xml==
<project>
<modelVersion>4.0.0</modelVersion>
<groupId>uk.ac.swan.testm2</groupId> ---->>>>> IT's uk.ac.swan.testm2
<version>1.0-SNAPSHOT</version>
<artifactId>app</artifactId>
..... and so forth
But in your <parent> declaration in ==my-app pom.xml== and ==my-webapp
pom.xml you specified it differently.
<parent>
<groupId>uk.swan.ac.swan.testm2</groupId> ---->>>>> IT's
uk.swan.ac.swan.testm2
<artifactId>app</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
I't might be the problem. Please try making them the same (use
uk.ac.swan.testm2 instead) then command >>>> m2 clean:clean install again
and check if this works.
Regards,
Johnny Ruiz
--
Chris Jobling (cp.jobling@ntlworld.com)
Working from home...
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Re: m2 beta-3: Error in "Getting Started Example"
Posted by Johnny Ruiz <jr...@exist.com>.
Hi Chris,
I think you have mistyped the groupId of your top level pom.xml.
==top level pmm.xml==
<project>
<modelVersion>4.0.0</modelVersion>
<groupId>uk.ac.swan.testm2</groupId> ---->>>>> IT's uk.ac.swan.testm2
<version>1.0-SNAPSHOT</version>
<artifactId>app</artifactId>
..... and so forth
But in your <parent> declaration in ==my-app pom.xml== and
==my-webapp pom.xml you specified it differently.
<parent>
<groupId>uk.swan.ac.swan.testm2</groupId> ---->>>>> IT's uk.swan.ac.swan.testm2
<artifactId>app</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
I't might be the problem. Please try making them the same (use
uk.ac.swan.testm2 instead) then command >>>> m2 clean:clean install
again and check if this works.
Regards,
Johnny Ruiz
Chris Jobling wrote:
>Hi
>
>I have just installed m2-beta-3 and was working through the getting started
>exercise. When I tried the multiproject, m2 seems to want to download
>app-1.0-SNAPSHOT.pom from the remote repository rather than the local
>repository and build fails. Running m2 -o doesn't make any difference. As
>far as I can tell the top level, webapp and app pom files are ok. I have run
>"m2 clean:clean install" on both my-webapp and my-app.
>
>==top level pmm.xml==
><project>
> <modelVersion>4.0.0</modelVersion>
> <groupId>uk.ac.swan.testm2</groupId>
> <version>1.0-SNAPSHOT</version>
> <artifactId>app</artifactId>
> <packaging>pom</packaging>
> <modules>
> <module>my-app</module>
> <module>my-webapp</module>
> </modules>
></project>
>
>
>
>==my-app pom.xml==
><project>
> <parent>
> <groupId>uk.swan.ac.swan.testm2</groupId>
> <artifactId>app</artifactId>
> <version>1.0-SNAPSHOT</version>
> </parent>
> <modelVersion>4.0.0</modelVersion>
> <groupId>uk.ac.swan.testm2</groupId>
> <artifactId>my-app</artifactId>
> <packaging>jar</packaging>
> <version>1.0-SNAPSHOT</version>
> <name>Maven Quick Start Archetype</name>
> <url>http://www.swan.ac.uk</url>
> <dependencies>
> <dependency>
> <groupId>junit</groupId>
> <artifactId>junit</artifactId>
> <version>3.8.1</version>
> <scope>test</scope>
> </dependency>
> </dependencies>
> <build>
> <plugins>
> <plugin>
> <groupId>org.apache.maven.plugins</groupId>
> <artifactId>maven-compiler-plugin</artifactId>
> <configuration>
> <source>1.5</source>
> <target>1.5</target>
> </configuration>
> </plugin>
> </plugins>
> </build>
></project>
>
>
>==my-webapp.xml==
><project>
> <parent>
> <groupId>uk.swan.ac.swan.testm2</groupId>
> <artifactId>app</artifactId>
> <version>1.0-SNAPSHOT</version>
> </parent>
> <modelVersion>4.0.0</modelVersion>
> <groupId>uk.ac.swan.testm2</groupId>
> <artifactId>my-webapp</artifactId>
> <packaging>war</packaging>
> <version>1.0-SNAPSHOT</version>
> <name>Maven Webapp Archetype</name>
> <url>www.swan.ac.uk</url>
> <dependencies>
> <dependency>
> <groupId>junit</groupId>
> <artifactId>junit</artifactId>
> <version>3.8.1</version>
> <scope>test</scope>
> </dependency>
> <dependency>
> <groupId>uk.ac.swan.testm2</groupId>
> <artifactId>my-app</artifactId>
> <version>1.0-SNAPSHOT</version>
> </dependency>
> </dependencies>
> <build>
> <finalName>my-webapp</finalName>
> </build>
></project>
>
>my-app and my-webapp generated using "m2 archetype:create" as documented in
>the "Getting Started" doc. My project layout is:
>
>
>multiproject
> |
> +- pom.xml
> +- my-app
> | +- pom.xml
> +- my-webapp
> | +- pom.xml
>
>
>The message is:
>
>multiproject> m2 -o clean:clean install
>[INFO] Maven is running in offline mode.
>Downloading:
>http://repo1.maven.org/maven2/uk/swan/ac/swan/testm2/app/1.0-SNAPSHOT/app-1.
>0-SNAPSHOT.pom
>[WARNING] Unable to get resource from repository
>http://repo1.maven.org/maven2
>[INFO]
>----------------------------------------------------------------------------
>[INFO] BUILD FAILURE
>[INFO]
>----------------------------------------------------------------------------
>[INFO] Reason: Unable to find the POM in the repository
>[INFO]
>----------------------------------------------------------------------------
>[INFO] Total time: < 1 second
>[INFO] Finished at: Thu Jul 07 18:13:45 BST 2005
>[INFO] Final Memory: 1M/2M
>[INFO]
>----------------------------------------------------------------------------
>
>
>Chris Jobling (Chris.Jobling@ntlworld.com)
>
>
>---------------------------------------------------------------------
>To unsubscribe, e-mail: users-unsubscribe@maven.apache.org
>For additional commands, e-mail: users-help@maven.apache.org
>
>
>
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