On 16 Oct 2008, at 9:01 am, Daryoush Mehrtash wrote:
I am not sure how say in a Java language a constructor can "conjure
up a value of an unknown type".
... Class anUnknownClass;
Object anInstance;
anInstance = anUnknownClass.getConstructor().newInstance();
If you know that the constructor will require arguments of
types T1 and T2, and you have suitable values v1, v2,
anInstance =
anUnknownClass.getConstructor(T1, T2).newInstance(v1, v2);
will do the job.
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