Hi Marco (and Ian)
The hibernate3 plugin in the Mojo Sandbox requires you to build it
before using it. If this is okay for your situation, great. If it
is not, here is how I got the hibernatetool hbm2ddl to work:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-antrun-plugin</artifactId>
<executions>
<execution>
<id>process-classes</id>
<phase>process-classes</phase>
<configuration>
<tasks>
<property name="export" value="false"/>
<mkdir dir="./target/generated-sources/schema"/>
<taskdef name="hibernatetool"
classname="org.hibernate.tool.ant.HibernateToolTask"/>
<hibernatetool destdir="target/generated-sources">
<classpath refid="maven.compile.classpath"/>
<annotationconfiguration
configurationfile="src/main/resources/
hibernate.cfg.xml"/>
<hbm2ddl drop="true"
create="true"
export="${export}"
outputfilename="schema/stockTracker.ddl"
delimiter=";" format="true"/>
</hibernatetool>
</tasks>
</configuration>
<goals>
<goal>run</goal>
</goals>
</execution>
</executions>
<dependencies>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>3.1.11</version>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-tools</artifactId>
<version>3.1.0.beta4</version>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-annotations</artifactId>
<version>3.1beta8</version>
</dependency>
</dependencies>
</plugin>
There are a couple of things to note with the way I'm using the
plugin. First, I'm using the lifecycle phase process-classes which
occurs after the compile phase, I've also used compile phase which
works as well. However, the issue here is hbm2ddl needs .class files
not .java files, so positioning the phase to one that occurs after
compilation seemed to make sense. Look here for more info:
http://maven.apache.org/guides/introduction/introduction-to-the-
lifecycle.html. I've also got a property "export" that if set on the
command line, (mvn process-classes -Dexport=true) will cause the ddl
to be generated and executed on the database. You may or may not
want that. Oh yeah, I'm also using annotations, so you may need to
change the <annotationconfiguration> section, but that's not a Maven
thing, its a hibernatetool thing - I'm sure you already knew that
too :-)
I hope this helps.
Chris
On Mar 9, 2006, at 11:42 AM, [EMAIL PROTECTED] wrote:
Marco,
There are a number of resources I've found useful in tracking down
Maven
plug-ins:
Available Maven Plugins (http://maven.apache.org/plugins/index.html)
Maven Plug-in Matrix
(http://docs.codehaus.org/display/MAVEN/Maven+Plugin+Matrix)
Mojo Maven2 Plugins Project (http://mojo.codehaus.org)
Maven2 Plugin Requests (http://jira.codehaus.org/browse/MNG, then
select
'Plugin Requests' under 'Components')
There is a Hibernate3 plugin
(http://mojo.codehaus.org/hibernate3-maven-plugin/) in the Mojo
Sandbox
that looks like it might meet your needs, especially the
hibernate3:hbm2ddl
goal (http://mojo.codehaus.org/hibernate3-maven-plugin/hbm2ddl-
mojo.html).
HTH,
Ian
It's better to be hated for who you are
than loved for who you are not
Ian D. Stewart
Appl Dev Analyst-Advisory, DCS Automation
JPMorganChase Global Technology Infrastructure
Phone: (614) 244-2564
Pager: (888) 260-0078
"Marco Mistroni"
<[EMAIL PROTECTED] To: "Maven
Users List" <[email protected]>
com> cc:
Subject: Maven2
HibernatePlugin
03/09/2006 12:32
PM
Please respond to
"Maven Users
List"
hello,
i am looking for a Maven Hibernate Plugin for Maven2 which uses
Hibernate3
for generating
sql table scripts out of Hibernate files..
does it exist? if so, where ic an download it?
thanks and regards
marco
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