How to use this tool?
This free online converter lets you convert code from Scala to Java in a click of a button. To use this converter, take the following steps -
- Type or paste your Scala code in the input box.
- Click the convert button.
- The resulting Java code from the conversion will be displayed in the output box.
Key differences between Scala and Java
Characteristic | Scala | Java |
---|---|---|
Syntax | Scala has a concise and expressive syntax that allows developers to write less code compared to Java. | Java has a more verbose syntax compared to Scala. |
Paradigm | Scala supports both object-oriented and functional programming paradigms. | Java supports only object-oriented programming paradigm. |
Typing | Scala has a strong static type system that allows for type inference. | Java also has a strong static type system but does not support type inference. |
Performance | Scala is generally faster than Java due to its support for functional programming and immutability. | Java is slower than Scala due to its lack of support for functional programming and immutability. |
Libraries and frameworks | Scala has a smaller community compared to Java, but it still has a good number of libraries and frameworks available. | Java has a much larger community compared to Scala, and therefore has a vast number of libraries and frameworks available. |
Community and support | Scala has a smaller community compared to Java, but it still has a good number of active contributors and support forums. | Java has a much larger community compared to Scala, and therefore has a vast number of active contributors and support forums. |
Learning curve | Scala has a steeper learning curve compared to Java due to its support for functional programming and complex syntax. | Java has a relatively easy learning curve compared to Scala due to its simpler syntax and widespread use in the industry. |