Drawing class diagrams in Eclipse using AmaterasUML plugin
Install the GEF plugin
Open the eclipse website https://www.eclipse.org/
Click on Projects and search for GEF
Click Download on the right
In the pop-up window, copy the download address
The current address is: http://download.eclipse.org/tools/gef/updates/releases
Open eclipse, click Help above, select install new software, paste the copied address, click Add, the plugin name can be empty
Select Select All (I don’t know which one I need, it’s not big to install all of them), then keep Next and accept on it
Install the AmaterasUML plugin
Download AmaterasUML_1.3.4
Download address: AmaterasUML_1.3.4
You can also go to the official website to download the latest version of AmaterasUML