Example Hello Webapp for JAVA Language with Maven/Spring

WAR Packaging

HELLO

mvn package

Deploy WAR Package

Copy it to the webapps directory of the directory pointed to by the CATALINA_HOME environment variable.

${CATALINA_HOME}/webapps /usr/local/tomcat/webapps

If you copy to the directory, the WAR archive is automatically extracted, and the directory becomes the path of the URL.