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Is this loading procedure correct?

 
Greenhorn
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Can anybody put lime light on what possible problems might emerge if an application created instruments class files before loading them using custom loader. I have created a java application that does the same thing.

I read class files in the form of byte arrays Then I instrument using asm library and then Load them through custom class loader.

Is this procedure prone to failure if yes why??
 
Saloon Keeper
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What do you mean by "instrument"?

What are you trying to do and why? Maybe you can illustrate using a bit of code as well.
 
Consider Paul's rocket mass heater.
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