SERIALVER(1)

📦 version 25.0.5.0.3.u1, in arch rolling

🌸 NAME 🌸

Okay bestie, meet serialver(1) — the JDK Commands girlie whose whole job is returning the serialVersionUID for one or more classes in a form suitable for copying into an evolving class. It’s giving “copy-paste-ready, no cap.” 💅

✨ SYNOPSIS ✨

serialver [options] [classnames]
  • options — the command-line options for the serialver command. Peep the Options section for serialver below, iykyk. 🎀
  • classnames — the classes for which serialVersionUID is to be returned. Slay. ✨

💖 DESCRIPTION 💖

The serialver command returns the serialVersionUID for one or more classes in a form suitable for copying into an evolving class. Like, literally its whole main character moment. 👑

When called with no arguments, the serialver command prints a usage line. That’s it — no drama, just a lil reminder. 🫶

🔥 OPTIONS FOR SERIALVER 🔥

  • -classpath path-files — sets the search path for application classes and resources. Separate classes and resources with a colon (:). Yes, a colon — not a comma, bestie. 💀
  • -Joption — passes the specified option to the Java Virtual Machine, where option is one of the options described on the reference page for the Java application launcher. For example, -J-Xms48m sets the startup memory to 48 MB. Boom. 🔥

🚨 WARNING 🚨

The serialver command loads and initializes the specified classes in order to determine their serialVersionUID values.

DO NOT RUN serialver on untrusted classes. Like, seriously, bestie — do not. This is not the vibe check you want to fail. 😭💀

xoxo, your JDK bestie 💖 — this page is sourced from JDK 25.0.5.0.3, dated 2026. 🎀✨

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