Rhino vs Nashorn

Developers should learn Rhino when working on Java projects that require JavaScript integration, such as building plugins, automating tasks with scripts, or creating dynamic web applications where Java and JavaScript need to interact meets developers should learn nashorn when building java applications that require dynamic scripting, such as embedding javascript for configuration, plugins, or business logic rules, especially in enterprise environments where java is the primary stack. Here's our take.

Rhino

Nice Pick

Developers should learn Rhino when working on Java projects that require JavaScript integration, such as building plugins, automating tasks with scripts, or creating dynamic web applications where Java and JavaScript need to interact

Pros

• It is particularly useful in environments like Apache Sling or older Java-based systems where embedded scripting is needed for customization or rapid prototyping without recompiling Java code
• Related to: javascript, java

Cons

• Specific tradeoffs depend on your use case

Nashorn

Developers should learn Nashorn when building Java applications that require dynamic scripting, such as embedding JavaScript for configuration, plugins, or business logic rules, especially in enterprise environments where Java is the primary stack

Pros

• It is particularly useful for scenarios like server-side scripting in web applications, testing frameworks, or tools that need to evaluate JavaScript expressions within a Java context, though its relevance has diminished with the deprecation in Java 11 and removal in later versions
• Related to: java, javascript

Cons

• Specific tradeoffs depend on your use case

The Verdict

Use Rhino if: You want it is particularly useful in environments like apache sling or older java-based systems where embedded scripting is needed for customization or rapid prototyping without recompiling java code and can live with specific tradeoffs depend on your use case.

Use Nashorn if: You prioritize it is particularly useful for scenarios like server-side scripting in web applications, testing frameworks, or tools that need to evaluate javascript expressions within a java context, though its relevance has diminished with the deprecation in java 11 and removal in later versions over what Rhino offers.

The Bottom Line

Rhino wins

Developers should learn Rhino when working on Java projects that require JavaScript integration, such as building plugins, automating tasks with scripts, or creating dynamic web applications where Java and JavaScript need to interact