Java SE Development Kit Download (JDK11.0.2)
http://www.oracle.com/technetwork/java/javase/downloads/index.html
Apache Tomcat9 (apache-tomcat-9.0.16.exe)
https://tomcat.apache.org/download-90.cgi
Eclipse Java 2018-12 (eclipse-inst-win64.exe)
https://www.eclipse.org/downloads/