Middlegen 2.1 and an int and java.lang.Integer interface incompatibility

Hi, I'm new to Middlegen and I'm real excited to use it.

I am taking an existing MySQL 4.0 database from an opensource project,
Coppermine, and I am running Middlegen against it to see how to use
Middlegen.

I am having a problem where an interface expects a wrapper class but
it is receiving a primitive variable.

I've seen messages posted about modifying the Sql2Java.java class and
messages about foreign keys of one class are accidentally named the
same as a key in another class of a different type, or there abouts.

I really haven't seen a definitive answer to this question other than
modifying the Sql2Java.java class or modifying a velocity template
file.  By the way, which I don't see where in Middlegen 2.1 where I
would modify the primitive to wrapper classes in the velocity files.

If there are some other early adopter of Middlegen 2.1 who have also
seen the same problem please let me know what the workaround was.

-Terry

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</snip>
.
.
webdoclet:
[webdoclet] Generating web.xml.
 
compile-adapter:
    [javac] Compiling 17 source files to
/home/terry/middlegen-2.1/samples/build/classes
    [javac] 
/home/terry/middlegen-2.1/samples/build/gen-src/airline/adapter/StrutsCpg131AlbumDelegate.java:108:
findByVisibility(int) in airline.interfaces.Cpg131AlbumFacade cannot
be applied to (java.lang.Integer)
    [javac]      
retVals.addAll(airline.interfaces.Cpg131AlbumFacadeUtil.getHome().create().findByVisibility(cpg131AlbumForm.getVisibility()));
    [javac]                
.
.
</snip>
.
    [javac] 
/home/terry/middlegen-2.1/samples/build/gen-src/airline/adapter/TranslatorUtil.java:453:
setParent(java.lang.Integer) in airline.web.struts.Cpg131CategoryForm
cannot be applied to (int)
    [javac]      
cpg131CategoryForm.setParent(cpg131CategoryPersistence.getParent());
    [javac]     
.
.
</snip>
.
    [javac] 100 errors
 
BUILD FAILED


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