(Almost) all plugins have a groupId of either 'org.apache.maven.plugins' or
'org.codehaus.mojo' so everything else looks suspicious until proved otherwise :-)
Have you tried the links from my first mail? I have checked them before posting and they
did work for me.
Just to be sure: In case the links don't work for you I paste this sample configuration
snippet from the first link:
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>javacc-maven-plugin</artifactId>
<executions>
<execution>
<goals>
<goal>javacc</goal>
</goals>
</execution>
</executions>
</plugin>
-Tim
Stefano Fornari schrieb:
That's a great catch!
I actually assumed I could use it as plugin, because when I ran mvn
javacc:javacc, I get:
INFO] Scanning for projects...
[INFO] Searching repository for plugin with prefix: 'javacc'.
[INFO]
----------------------------------------------------------------------------
[INFO] Building Funambol Framework
[INFO] task-segment: [javacc:javacc]
[INFO]
----------------------------------------------------------------------------
Downloading: http://repo1.maven.org/maven2/javacc/javacc/3.2/javacc-3.2.pom
281b downloaded
[WARNING] While downloading javacc:javacc:3.2
This artifact has been relocated to net.java.dev.javacc:javacc:3.2.
Downloading:
http://repo1.maven.org/maven2/net/java/dev/javacc/javacc/3.2/javacc-3.2.pom
162b downloaded
Downloading:
http://repo1.maven.org/maven2/net/java/dev/javacc/javacc/3.2/javacc-3.2.jar
369K downloaded
so I assumed it downloaded the plug-in as well. It looks like it was a
wrong assumption.
Now I would like that maven would invoke the javacc source generation
without calling javacc:javacc. I guess I have to specify some plug in
or something, because now it does not work. Sorry to bother you, but
the codehous site is down and I could not find any information
googleling....
Stefano
On 5/23/06, Tim Kettler <[EMAIL PROTECTED]> wrote:
The pom of the artifact you are referencing in your plugin definition
(http://repo.mergere.com/maven2/net/java/dev/javacc/javacc/4.0/javacc-4.0.pom)
has a
packaging of type 'jar' and not 'maven-plugin' as it should if it
really is a plugin. I
think this is just javacc itself.
Or does your javacc-plugin come from an other repository?
-Tim
Stefano Fornari schrieb:
> Hi Tim,
> I am sure it exists, otherwise I get an error that the plugin cannot
> be found. The weird thing is that the NPE is in the maven code, not
> int the plug-in code.... but I am pretty sure it is a configuration
> problem (actually, the fact I get a NPE is probably a maven bug, but
> due to a not correct pom).
>
> Thanks for your reply.
>
> Stefano
>
> On 5/23/06, Tim Kettler <[EMAIL PROTECTED]> wrote:
>> Stefano Fornari schrieb:
>> > Hi All,
>> > still struggling with JavaCC and Maven. I have the following pom:
>> >
>> > <project xmlns="http://maven.apache.org/POM/4.0.0";
>> > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
>> > xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
>> > http://maven.apache.org/maven-v4_0_0.xsd";>
>> > <modelVersion>4.0.0</modelVersion>
>> > <artifactId>funambol-framework</artifactId>
>> > <groupId>com.funambol</groupId>
>> > <version>3.0-SNAPSHOT</version>
>> > <name>Funambol Framework</name>
>> > <dependencies>
>>
>> [...]
>>
>> > <build>
>> > <plugins>
>> > <plugin>
>> > <groupId>net.java.dev.javacc</groupId>
>> > <artifactId>javacc</artifactId>
>> > <version>4.0</version>
>> > <configuration>
>> > </configuration>
>> > </plugin>
>> > </plugins>
>> > </build>
>> >
>> > </project>
>>
>> Are your sure the plugin with the artifact id 'javacc' with the
>> groupid 'net.java.dev'
>> exists? I only know the javacc plugin from the mojo project over at
>> codehaus.org.
>>
>> The mojo homepage is currently down due to the codehaus outage but you
>> can have a look at
>> the apt sources of the javacc-plugin site here:
>>
http://svn.codehaus.org/mojo/trunk/mojo/javacc-maven-plugin/src/site/apt/index.apt.
>> It's
>> quite readable.
>>
>> Or you can checkout the plugin sources via svn from here:
>> http://svn.codehaus.org/mojo/trunk/mojo/javacc-maven-plugin/. and
>> build the site locally
>> with 'mvn site:site'.
>>
>> >
>> >
>> > [...]
>> >
>> > Has anyone a clue?
>> >
>> > Thanks in advance.
>> >
>> > Stefano
>> >
>> >
>>
>> Hope this help
>> -Tim
>>
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