Problem with different version

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cstnt - 12 Jun 2007 11:57 GMT

There are three component A, B, C. For C there are two versions C v1.0 and C
v2.0
Now, I'm developing component A, A depends on B and C v2.0, But B depends on
C v1.0, I only add C 2.0 to my class path. When B calls the component
provided by C1.0 IncompatibleClassChangeError will be thrown.

What should I do?

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Andrew Thompson - 12 Jun 2007 12:08 GMT

>There are three component A, B, C. For C there are two versions C v1.0 and C
>v2.0
>Now, I'm developing component A, A depends on B and C v2.0, But B depends on
>C v1.0, I only add C 2.0 to my class path. When B calls the component
>provided by C1.0 IncompatibleClassChangeError will be thrown.

Upgrade B to use C v. 2.

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Andrew Thompson
http://www.athompson.info/andrew/

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