https://mvnrepository.com/artifact/org.apache.tomcat/tomcat-api접속 후 설치한 톰캣의 버전에 맞춰 dependencies를 pom.xml에 붙여넣기 pom.xmlhttp://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> 4.0.0 com.ssyog webprj 0.0.1-SNAPSHOT war https://mvnrepository.com/artif..
