ProGuard is a free Java class file shrinker, optimizer, and obfuscator. It removes unused classes, fields, methods, and attributes. It then optimizes the bytecode. It then renames the remaining classes, fields, and methods using short meaningless names.
Bevor ich mich damit intensiv beschäftige, bringt das was hinsichtlich:
1. "Crack"-Schutz
2. Laufzeitbeschleunigung