This tutorial shows how to create a web service using Eclipse for Java EE and deploy it on the Tomcat server. All needed tools are provided in [https://www-inf.telecom-sudparis.eu/~gaaloulw/Downloads/|https://www-inf.telecom-sudparis.eu/~gaaloulw/Downloads/]].
Download Eclipse IDE for Java EE Developers
$ export JAVA_HOME=/usr/lib/jvm/java-11.0.12 $ export PATH=$JAVA_HOME/bin:$PATH
>set JAVA_HOME=C:\[java home]\jdk11.0.12 >set PATH=%JAVA_HOME%\bin;%PATH%
<Connector port="8081" protocol="HTTP/1.1" connectionTimeout="20000" redirectPort="8443" />