How to use Java Records

• record-builder

  35 642 7.2 Java

  Record builder generator for Java records

The above is not particularly user-friendly. Luckily compiler plugins can provide the missing feature, most notably RecordBuilder:

• NullAway

  20 3,521 9.0 Java

  A tool to help eliminate NullPointerExceptions (NPEs) in your Java code with low build-time overhead

  

A special kind of validation is enforcing that record fields are not null. (Un)fortunately, records do not have any special behavior regarding nullability. You can use tools like NullAway or Error Prone to prevent null in your code in general, or you can add checks to your records:

• WorkOS

  workos.com sponsored

  The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

  

• Error Prone

  16 6,711 9.4 Java

  Catch common Java mistakes as compile-time errors

  

A special kind of validation is enforcing that record fields are not null. (Un)fortunately, records do not have any special behavior regarding nullability. You can use tools like NullAway or Error Prone to prevent null in your code in general, or you can add checks to your records:

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