How to Install Java 8 on Mac: What are the Alternatives and Workarounds?

Installing Java 8 on Mac: Exploring Alternatives and Workarounds

Despite the seemingly straightforward installation process using Oracle's Java 8 installer, users may encounter challenges due to unexpected file locations and discrepancies in system paths. To address these issues, it's crucial to delve into alternative methods and workarounds.

Homebrew: A Reliable Solution

Homebrew, a popular package manager for macOS, offers a user-friendly solution for installing Java 8. The following command will install OpenJDK (Java 14), the latest version available:

brew install --cask adoptopenjdk8

AdoptOpenJDK: A Specific Solution for Java 8

For users specifically requiring Java 8, the AdoptOpenJDK project provides a dedicated casks. The following command will install Java 8 using the AdoptOpenJDK cask:

brew tap adoptopenjdk/openjdk
brew install --cask adoptopenjdk8

Handling Cask Conflicts

For existing Homebrew users, encountering the error "Cask adoptopenjdk8 exists in multiple taps" is possible. To resolve this, specify the exact location using the following command:

brew install --cask adoptopenjdk/openjdk/adoptopenjdk8

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