Re: Problems building cayenne-src-1.1M3.tar.gz from source and unexpected error using prebuilt jar

From: Mike Kienenberger (mkienen..laska.net)
Date: Tue Mar 09 2004 - 11:40:18 EST

  • Next message: Andrus Adamchik: "Re: Problems building cayenne-src-1.1M3.tar.gz from source and unexpected error using prebuilt jar"

    > On Mar 9, 2004, at 5:08 AM, Tore Halset wrote:
    > > I got this error when running cayenne-1.0.6 with
    > > commons-collections-3.0:
    > > java.lang.NoSuchMethodError:
    > > org.apache.commons.collections.IteratorUtils.singletonIterator(Ljava/
    > > lang/Object;)Ljava/util/Iterator;
    > > at
    > > org.objectstyle.cayenne.map.ObjAttribute.getDbPathIterator(ObjAttribute
    > > .java:140)

    Andrus Adamchik <andru..bjectstyle.org> wrote:
    > This is expected. 1.0.6 is "stable" release after all, and we didn't
    > upgrade any libraries.

    The claim was that Collections 3.0 should be backwards-compatible to
    Collections 2.1. Why would it be expected that things would break if Tore
    upgraded from 2.1 to 3.0? I'd say it's a sign it's not
    backwards-compatible.

    -Mike

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