OK, I hooked in some more capabilities here, so check it out. It could still use some documentation on how to build the group lens stuff, but the pieces should be in place, as I added in building the grouplens jar to the examples build.

On Feb 4, 2009, at 5:01 PM, Sean Owen wrote:

That just means the parameterization business hasn't been fully ported yet. That token should be replaced with the caller-supplied name of Recommender
to use.

On 4 Feb 2009, 9:55 PM, "Isabel Drost" <[email protected]> wrote:

On Wednesday 04 February 2009, Grant Ingersoll wrote: > OK, I checked in
another interim that does: ...
The structure looks good, I successfully copied the resulting war into
tomcat
and called the app at http://localhost:$port/$name_of_war/ RecommenderServlet

Only problem: Doing so gives me the following exception:

java.lang.ClassNotFoundException: @RECOMMENDER_CLASS@
org .apache .catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java: 1362) org .apache .catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java: 1208)
java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
java.lang.Class.forName0(Native Method)
java.lang.Class.forName(Class.java:169)
org .apache .mahout .cf.taste.web.RecommenderSingleton.<init>(RecommenderSingleton.java: 51) org .apache .mahout .cf .taste .web .RecommenderSingleton.initializeIfNeeded(RecommenderSingleton.java:42) org .apache .mahout.cf.taste.web.RecommenderServlet.init(RecommenderServlet.java: 76

I suppose I have made some trivial mistake?

Try doing "mvn install" from the top. If you want to run the example >
tests, you need to mak...
mvn install works fine here.

Big thanks for your work the maven migration and release cleanup, Grant.

Isabel

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