How To Convert Jar To Mcaddon Link

Bedrock recipe ( behavior_pack/recipes/ruby_from_block.json ):

You cannot simply drag a JAR file into a converter and get an MCADDON file out the other side. This is because you are attempting to translate a programming language (Java) into a completely different system (JSON/Molang). how to convert jar to mcaddon

Java mods with custom mechanics (e.g., a new crafting grid, energy systems) cannot be done with JSON alone. For this, Bedrock offers (JavaScript). Bedrock recipe ( behavior_pack/recipes/ruby_from_block

Use a converter like the MCJava to MCBedrock Converter to restructure the files. a new crafting grid

with a single click because they are written in different programming languages: Java uses Java code, while Bedrock uses C++ and JSON-based scripts.