29 May
2012
29 May
'12
9:53 a.m.
I think it has more to do with the repository manager not knowing the
version of archetype plugin to retrieve, or something like that.
You should retry your command-line using full plugin specification :
mvn org.apache.maven.plugins:maven-archetype-plugin:2.2:generate
-D.......(your options)
You should only have to do this once, then using archetype:generate
should be enough.
Hope this helps,
Jeremie
2012/5/28 Paul Moore <p.f.moore(a)gmail.com>om>:
On 28 May 2012 17:50, Sergiu Dumitriu
<sergiu(a)xwiki.com> wrote:
Same result :-(
Paul.
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On 05/28/2012 11:39 AM, Paul Moore wrote:
PS D:\Data> mvn -version
Apache Maven 3.0.4 (r1232337; 2012-01-17 08:44:56+0000)
Maven home: D:\Java\apache-maven-3.0.4\bin\..
Java version: 1.7.0_04, vendor: Oracle Corporation
Java home: C:\Program Files\Java\jdk1.7.0_04\jre
Default locale: en_GB, platform encoding: Cp1252
OS name: "windows 7", version: "6.1", arch: "x86", family:
"windows"
When I try to use Maven as described in the tutorial, I get an error:
PS D:\Data\Java\x> mvn archetype:generate
-DarchetypeArtifactId=xwiki-commons-component-archetype
-DarchetypeGroupId=org.xwiki.commons -DarchetypeVersion=3.3
[INFO] Scanning for projects...
[INFO]
------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO]
------------------------------------------------------------------------
[INFO] Total time: 0.130s
[INFO] Finished at: Mon May 28 16:35:02 BST 2012
[INFO] Final Memory: 2M/15M
[INFO]
------------------------------------------------------------------------
[ERROR] The goal you specified requires a project to execute but there
is no POM in this directory (D:\Data\Java\x). Please verify you
invoked Maven from the correct directory. -> [Help 1]
That is not the right behavior of Maven... archetype:generate doesn't
expect a pom to exist already, since the goal of this command is to generate
a pom.
What version of Maven are you using?
mvn -version
should print something like:
Apache Maven 3.0.4 [ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with
the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions,
please read the following articles:
[ERROR] [Help 1]
http://cwiki.apache.org/confluence/display/MAVEN/MissingProjectException
I'm a little concerned about the "-DarchetypeVersion=3.3" flag. I'm
using XWiki 4.0. Is this page out of date?
Indeed, you should use the most recent (stable) version available, so 4.0