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jenv avatar

jenv/jenv

0
View on GitHub↗
6,621 星标·398 分支·Shell·MIT·7 次浏览www.jenv.be↗

Jenv

Manage your Java environment

Features

  • JDK Version Managers - Switches the active JDK version globally by updating JAVA_HOME for all shell sessions.
  • Per-Directory Version Selectors - Sets JAVA_HOME automatically when entering a specific project directory, isolating JDK versions by project.
  • Global Version Switchers - Sets the default Java version for the entire system by updating the JAVA_HOME environment variable.
  • Runtime Version Switching - Switches between installed Java versions globally, per directory, or per shell session to match project requirements.
  • Shell Hook Integrations - Hooks into shell directory-change events to automatically switch Java versions based on project configuration.
  • Java Environments - Manages multiple Java versions and switches between them globally, per directory, or per shell session.
  • Per-Directory Version Selectors - Automatically selects a Java version when entering a project directory using .java-version files.
  • Shim-Based Command Interception - Intercepts Java commands through symbolic link shims in the PATH to redirect execution to the selected Java version.
  • Session Version Switchers - Sets JAVA_HOME for the current shell session only, allowing temporary JDK changes without affecting other terminals.
  • Java Home Overrides - Sets JAVA_HOME and related environment variables to control which Java runtime is used by tools and scripts.
  • Java Version Selectors - Uses .java-version files in project directories to automatically activate the specified Java version on directory entry.
  • Directory-Based Version Resolution - Automatically selects a Java version when entering a specific project directory.
  • Java - Configures a specific Java version to be used automatically when working inside a particular directory.
  • Directory-Aware Selectors - Automatically selects a Java version when entering a project directory using .java-version files.
  • JDK Registration Tools - Registers existing JDK installations so they become available for version switching.
  • Symbolic Link Managers - Maintains and repairs a set of symbolic links in a central shims directory to represent the active Java version.
  • Session Version Managers - Changes the active Java version for the current terminal session without affecting other sessions.
  • Java Environment Plugins - Loads optional plugins from a plugins directory to add commands like version diagnosis and symlink repair.
  • Version Managers - Java version manager with global or per-project configuration.

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Jenv 的开源替代方案

相似的开源项目，按与 Jenv 的功能重合度排序。
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  • creationix/nvmcreationix 的头像

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    nvm is a Node.js version manager implemented as a POSIX bash script. It serves as a shell environment manager and runtime orchestrator for installing, switching, and managing multiple versions of the Node.js runtime on POSIX systems. The tool allows for the automation of runtime switching by reading configuration files in project directories to select the required version. It supports the management of long-term support releases and the migration of global packages between different installed versions of the runtime. The project covers broader capabilities including runtime management throug

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查看 Jenv 的所有 30 个替代方案→

常见问题解答

jenv/jenv 是做什么的？

Manage your Java environment

jenv/jenv 的主要功能有哪些？

jenv/jenv 的主要功能包括：JDK Version Managers, Per-Directory Version Selectors, Global Version Switchers, Runtime Version Switching, Shell Hook Integrations, Java Environments, Shim-Based Command Interception, Session Version Switchers。

jenv/jenv 有哪些开源替代品？

jenv/jenv 的开源替代品包括： rbenv/rbenv — rbenv is a Ruby version manager and shell environment manager designed to install, switch between, and manage multiple… sdkman/sdkman-cli — SDKMAN is a command-line utility for installing, tracking, and managing multiple versions of software development kits… creationix/nvm — nvm is a Node.js version manager implemented as a POSIX bash script. It serves as a shell environment manager and… pyenv-win/pyenv-win — pyenv-win is a version manager for Windows that enables the installation and switching of multiple Python versions… version-fox/vfox — Vfox is a command-line utility designed to manage multiple programming language runtimes and development tools on a… xcodesorg/xcodes — xcodes is a command-line utility for macOS toolchain administration, specifically designed for the installation and…