Help Center/ CodeArts Agent/ Best Practices/ Generating Common Logic Code
Updated on 2026-07-28 GMT+08:00
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Generating Common Logic Code

Many bread-and-butter tasks, such as regular expressions (regex) and time processing, have straightforward logic but thorny implementation details. Their complex coding rules require developers to wade through relevant documentation.

You can let CodeArts Agent do the heavy lifting for common algorithms, freeing yourself to tackle intricate logic.

Generating Regex or String Processing Functions

  1. In IntelliJ IDEA, write language-specific comments. 

    /*
Use a regular expression to extract all numeric characters from the input string and return them as an array of digits.
 */

    Even when the function logic is clear (in this example), crafting a regex often turns into a documentation scavenger hunt. That switching burns time.

  2. Place your cursor after the comments and press Alt+C to generate the matching processing functions. Then, you can fine-tune the generated code to align with service needs.

    If the initial generation is incomplete, press Tab to accept what exists. Reinvoke generation with Alt+C to append additional code. Repeat this action until the code snippet is fully fleshed out.

Generating Date Processing Functions

  1. In IntelliJ IDEA, write language-specific comments. 

    /*
Generate a function that determines whether a given year qualifies as a leap year.
 */

  2. Place your cursor after the comments and press Alt+C to generate the matching processing functions. Then, you can fine-tune the generated code to align with service needs.

    If the initial generation is incomplete, press Tab to accept what exists. Reinvoke generation with Alt+C to append additional code. Repeat this action until the code snippet is fully fleshed out.