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Why not to install your Java EE application on Android. There are Servlet containers ported to Android, for instance - Jetty.

Dear Greg! I did not feel offended at all, cause you referred to StackOverflow discussion that has no relation neither to me nor to my product.

Hi, guys! I am one of the authors of HybridJava and, believe me, I do not feel myself lightly-headed. So I hope to answer all you questions.

To start with please be informed that the link in...

+ with annotations.
What a nonsense! These are all exactly those items that build the heap of the complexity mentioned.
Compare to HybridJava.

You may want to look at HybridJava. This is the only framework working so fast that its Sample Application is ported to Android (under i-Jetty).