The following are the system requirements for installing the JDK and the JRE on macOS:
Jdk
Any Intel-based computer running macOS.
Administrator privileges.
You cannot install Java for a single user. Installing the JDK and JRE on macOS is performed on a systemwide basis for all users. Administrator privileges are required to install the JDK and JRE on macOS.
When you install the JDK, it also installs the JRE. However, the system will not replace the current JRE with a lower version.
To determine the current JRE version installed on your system, see Determining the JRE Version Installed on macOS. To install an earlier version of the JRE, you must first uninstall the current version. See Uninstalling the JRE on macOS.
When you install the JRE, you can install only one JRE on your system at a time. The system will not install a JRE that has an earlier version than the current version.
To determine the current JRE version installed on your system, see Determining the JRE Version Installed on macOS. To install an earlier version of the JRE, you must first uninstall the current version. See Uninstalling the JRE on macOS.
Note:
Installing a JRE from Oracle will not update java -version symlinks or add java to your path. To do this, you must install the JDK.
Jdk For Mac Os X 10.10 Yosemite
Oct 10, 2019 This is a DMG installer package setup. This is compatible for 64 bit and 84 bits respectively and is compatible with almost all of the mac devices. Download Mac OS X Yosemite 10.10 DMG direct file. Here are some of the steps that you can follow to download the Mac OS X Yosemite version onto your Mac system manually.
Starting with Java 8 Update 25 (8u25), download and install Java 8 from java.com.A bug was fixed in 8u20 which had prevented the installation of prior releases of Java on Mac OS X 10.10. Os x 10.10 free download - Mac OS X Update, Apple OS X Yosemite 10.10.3 Supplemental Update, Mac OS X Server Update, and many more programs.