Uninstall Java by deleting the Java Plugin file

Uninstalling Oracle Java involves deleting the Java Plugin file JavaAppletPlugin.plugin.

1. Click on the Finder icon located in your dock
2. Click on Applications tab on the sidebar
3. In the Search box enter JavaAppletPlugin.plugin
4. This will find the JavaAppletPlugin.plugin file
5. Right click on JavaAppletPlugin.plugin and select Move to Trash

Alternative method to uninstall Oracle Java using the Terminal

1. Click on the Finder icon located in your dock
2. Click on Applications tab on sidebar
3. Click on the Utilities folder
4. Double-click on the Terminal icon
5. In the Terminal window, copy and paste the command: sudo rm -fr /Library/Internet\ Plug-Ins/JavaAppletPlugin.plugin