Javassist
Javassist (Java programming assistant) is a Java library providing a means to manipulate the Java bytecode of an application. In this sense Javassist provides the support for structural reflection, i.e. the ability to change the implementation of a class at run time.
Bytecode manipulation is performed at load-time through a provided class loader.
Javassist enables Java programs to define a new class at runtime and to modify a class file when the JVM loads it. Unlike other similar bytecode editors, Javassist provides two levels of API: source level and bytecode level. Using the source-level API, programmers can edit a class file without knowledge of the specifications of the Java bytecode; the whole API is designed with only the vocabulary of the Java language. Programmers can even specify inserted bytecode in the form of Java source text; Javassist compiles it on the fly. On the other hand, the bytecode-level API allows the users to directly edit a class file as other editors.
Uses
Podcasts:
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by Society 1
Give
by: Society 1Ground the things you see down underneath
Ground the things you see down to the 't"
Do what your told your not to bold
Soul is what's sold, heart is so cold
Keep what is not real, sell the cheapened deal
Keep what is not real it seems to be a steal
Now you are done now have some fun
Now you are done in shock from the stun!
Give all the things that get all the silence through
Give all the things that make us believe in you
Turn on the sounds that lead us into the ground
Make all those things today!
Burn all the land that makes you come demand
Turn all the sand you will always command
Break all the gates that will not contemplate
Make all those things today!
I've tried for far to long, I've tried to be to strong
I've tried for far to long it's written in my song
Oh why can't it be simple pure and clean?
Oh why can't it be something we could of seen?
Something simple to see not hidden underneath
Something easy to clean, something that's not to mean
Instead of all this hate, it will not contemplate
A God given fate, who can relate!
Pain!
I can not through my pain