Blog

Exploring BoxLang: A Modern Scripting Language for the JVM!

Maria Jose Herrera February 14, 2025

Spread the word

Maria Jose Herrera

February 14, 2025

Spread the word


Share your thoughts

Exploring BoxLang: A Modern Scripting Language for the JVM!

The amazing CFML community leader Ray Camden recently shared his thoughts on BoxLang, a dynamic scripting language that runs on the Java Virtual Machine (JVM). BoxLang is lightweight (only 6 MB) and doesn’t require Java knowledge, making it accessible to developers from all backgrounds. Whether you're building CLI scripts, web applications, or experimenting with serverless architecture, BoxLang has you covered.

Here's a small glimpse of what Ray had to say about BoxLang:

"BoxLang is a dynamic scripting language that runs on the JVM, and it’s one of the most fun things I’ve gotten to work with recently. With its open-source nature and lightweight design, BoxLang is ideal for a range of use cases, from simple CLI scripts to more complex serverless applications."

What is BoxLang?

BoxLang is an open-source scripting language designed for the JVM. It’s compatible with a wide range of environments, including Ubuntu and Windows. With a tiny footprint of just 6MB, BoxLang is both efficient and versatile.

Key Features of BoxLang:

  • JVM Support: BoxLang runs on the Java Virtual Machine, making it compatible with a wide range of environments.
  • Cross-Platform: Supports operating systems like Ubuntu and Windows.
  • Lightweight: At just 6MB, BoxLang is incredibly efficient.
  • Extensible: BoxLang can run via CLI, Docker, web contexts, and Lambda, with plans to expand to Microsoft Azure.

Creating a Fun CLI Tool with BoxLang:

One of the first projects you can try with BoxLang is building a CLI tool that fetches random Dad jokes using BoxLang's simple HTTP capabilities. This example shows how easy it is to interact with APIs and handle JSON responses within BoxLang.

Example Code:


function getDadJoke() {
	bx:http url="https://icanhazdadjoke.com/" result="local.result" {
		bx:httpparam type="header" name="Accept" value="application/json";
	};
	return jsonDeserialize(result.fileContent).joke;
}

writeOutput(getDadJoke());

To make the tool more interactive, BoxLang supports search functionality through command-line arguments using cliGetArgs(). This enables users to search for specific jokes by passing terms via the CLI.

Example Search Code:


cliargs = cliGetArgs();
term = cliargs.positionals.reduce((result,item) => {
	if(item.listGetAt(1, "=") == "term") {
		return item.listGetAt(2, "=");
	}
	return "";
},"");

writeOutput(getDadJoke(term));

Why Choose BoxLang for Your Next Project?

BoxLang’s simplicity, speed, and seamless integration with existing JVM tools make it a great choice for a variety of use cases, including CLI scripts, serverless functions, and even web applications. With its easy-to-understand syntax and powerful capabilities, it’s an excellent language for developers of all experience levels.

To dive deeper into Ray’s full blog post and learn more about BoxLang,

Review Original Post

BoxLang News and Updates!

Join us in exploring the future of web development with Ortus and our modern Boxlang and CFML tools. Unlock your potential and be part of the next giant leap in the JVM ecosystem! Sign up for our newsletter and follow us on social media for the latest updates:

Add Your Comment

Recent Entries

Inherited a CFML Application With Few Tests? Here’s Where to Start!

Inherited a CFML Application With Few Tests? Here’s Where to Start!

You need to change an application that has been running for years.

It might be a ColdFusion customer portal, a Lucee application supporting internal operations, or a CFML system your team is preparing to modernize. People depend on it, but some of its behavior lives in old tickets, scattered documentation, and the memory of whoever has supported it longest.

Now a release is approaching. You know more testing would help. The difficult part is deciding where to begin without putting every other priority on hold.

Start with one important workflow and build evidence around what it needs to do.

Explore Ortus Quality Assurance Services

Maria Jose Herrera
Maria Jose Herrera
October 27, 2026
Your ColdFusion Upgrade Passed. Did Your Business Workflows?

Your ColdFusion Upgrade Passed. Did Your Business Workflows?

The server restarted. The administrator shows the expected version. Your homepage loads, and a few familiar screens look fine.

Would you tell the business the upgrade is complete?

Consider an illustrative scenario: a customer submits an order after an upgrade. The application saves it and displays a confirmation page. But the confirmation email never arrives, and the scheduled process that sends the order to fulfillment has not completed.

From the browser, the transaction...

Maria Jose Herrera
Maria Jose Herrera
October 22, 2026