java.io.FileNotFoundException: Could not open ServletContext resource [/database.properties]

java.io.FileNotFoundException: Could not open ServletContext resource [/database.properties]

org.springframework.beans.factory.BeanInitializationException: Could not load properties; nested exception is java.io.FileNotFoundException: Could not open ServletContext resource [/database.properties]

jdbc.driver=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://localhost:3306/ssmbuild?serverTimezone=Asia/Shanghai&useUnicode=true&characterEncoding=utf8&useSSL=false
jdbc.username=root
jdbc.password=123456