Recaf VS ib_api

IF you've got the legal situation all sorted out, and know that you need to change a Java class file, and know how to program in Java, I'd suggest Recaf. With it, you can import a jar file, decompile, edit and recompile any source files in it, and export the whole thing again.

No one seems to mention Recaf wich is the best option IMO. You can choose between different decompilers (Fernflower, CFR, Jadx, Procyon and others) has bytecode editing capabilities (you don't have to fully decompile, you can edit the bytecode directly), built in peephole optimizations for flow and number obfuscations, various search options for methods, members, strings, and method virtualization via SSVM

Uhhh, no? For something like JavaFX, which I've complained about its bad native handling before, you can still make a multi-platform jar with a little bit of effort. For instance my project Recaf is distributed as a single JAR file. Just install JDK 11+ and you're good to go.

I did something like this, but its not its own control/library: https://github.com/Col-E/Recaf/blob/dev3/recaf-ui/src/main/java/me/coley/recaf/ui/pane/DiffViewPane.java

The decompiler they used to view that code is not very good, that output is garbled.

If you're going to take apart JVM bytecode, you're better off using Recafe or Quiltflower.

https://github.com/Col-E/Recaf

https://github.com/QuiltMC/quiltflower

I've recently been searching for tools that can help me find rats within jar files. So far I've found jd-gui and Recaf, do you all have any suggestions for other tools?

Example: DecompilePane.java

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I don't mind publishing it and already published 2 parts of this tool [IB API connector](https://github.com/al6x/ib_api) and [the visual part](http://pl0t.com). I'm going to publish the last part - the calculations itself too in the next couple of weeks/months if have time.

Tried Crystal to write Crystal API for Interactive Brokers.

TypeScript Library (scroll to the bottom for examples) https://github.com/al6x/ib_api/blob/main/deno/ib.ts

For the concrete code, I use my own TWS API wrapper, the code is public. The bug could be replicated by starting that driver and calling the url specified below for each stock in the list. It's doing basically the same things I described before, gets list of option contracts, and then gets price for each.

I'm using Kotlin for REST API for Interactive Brokers, example of route

Repository https://github.com/al6x/ib_api