Translation JVM bytecodes into Z80 machine codes

I had some free time during these holidays and have made some "spike" to check possibility to translate JVM byte-codes into Z80 commands and it works. You can see screenshot of a Java program and its translated version execution under the Fuse ZX-Spectrum emulator. The length of translated binary block is 376 bytes but mainly (80%) it contains some garbage imported from the class constant pool.