Am I just broken? Nothing could be easier to download and set up, but
walking the QuickStart
(http://maven.apache.org/guides/getting-started/maven-in-five-minutes.html),
I find the example simply doesn't work.
C:\russ\dev>set
JAVA_HOME=C:\Program Files\Java\jdk1.6.0_04
M2=C:\Program Files\Apache Software Foundation\apache-maven-2.0.9\bin
M2_HOME=C:\Program Files\Apache Software Foundation\apache-maven-2.0.9
MAVEN_OPTS=-Xms256m -Xmx512m
C:\russ\dev>mvn archetype:create -DgroupId=com.mycompany.app
-DartifactId=my-app
[INFO] Scanning for projects...
[INFO] Searching repository for plugin with prefix: 'archetype'.
[INFO]
------------------------------------------------------------------------
[INFO] Building Maven Default Project
[INFO] task-segment: [archetype:create] (aggregator-style)
[INFO]
------------------------------------------------------------------------
[INFO] Setting property: classpath.resource.loader.class =>
'org.codehaus.plexus.velocity.ContextClassLoaderResourceLoader'.
[INFO] Setting property: velocimacro.messages.on => 'false'.
[INFO] Setting property: resource.loader => 'classpath'.
[INFO] Setting property: resource.manager.logwhenfound => 'false'.
[INFO] [archetype:create]
[WARNING] This goal is deprecated. Please use mvn archetype:generate
instead
[INFO] Defaulting package to group ID: com.mycompany.app
[INFO]
----------------------------------------------------------------------------
[INFO] Using following parameters for creating OldArchetype:
maven-archetype-quickstart:RELEASE
[INFO]
----------------------------------------------------------------------------
[INFO] Parameter: groupId, Value: com.mycompany.app
[INFO] Parameter: packageName, Value: com.mycompany.app
[INFO] Parameter: package, Value: com.mycompany.app
[INFO] Parameter: artifactId, Value: my-app
[INFO] Parameter: basedir, Value: C:\russ\dev
[INFO] Parameter: version, Value: 1.0-SNAPSHOT
[INFO] ********************* End of debug info from resources from
generated POM ***********************
[INFO] OldArchetype created in dir: C:\russ\dev\my-app
[INFO]
------------------------------------------------------------------------
[INFO] BUILD SUCCESSFUL
[INFO]
------------------------------------------------------------------------
[INFO] Total time: 3 seconds
[INFO] Finished at: Wed Apr 30 20:24:59 MDT 2008
[INFO] Final Memory: 8M/254M
[INFO]
------------------------------------------------------------------------
C:\russ\dev\my-app>tree
Folder PATH listing
Volume serial number is 0006EEA4 B0CE:6693
C:.
????src
????main
? ????java
? ????com
? ????mycompany
? ????app
? ????App.java
????test
????java
????com
????mycompany
????app
????AppTest.java
C:\russ\dev\my-app>java -cp target/my-app-1.0-SNAPSHOT.jar
com.mycompany.app.App
*Exception in thread "main" java.lang.NoClassDefFoundError:
com/mycompany/app/App*
Caused by: java.lang.ClassNotFoundException: com.mycompany.app.App
at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:276)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
The class is indeed there as my tree command shows, but Java can't find
it. This problem would not happen in Eclipse as long as the code is
there, but as it's Maven that's going to do the build eventually, it
won't work. Or, maybe JDK 6 is broken for Maven's use.
C:\russ\dev\my-app> java -version
java version "1.6.0_04"
Java(TM) SE Runtime Environment (build 1.6.0_04-b12)
Java HotSpot(TM) Client VM (build 10.0-b19, mixed mode, sharing)
