4.0.0 com.yexuejc.springboot 1.0.0 yexuejc-springboot-example pom yexuejc-springboot-example com.yexuejc.springboot yexuejc-springboot-parent 2.1.3 ../pom.xml UTF-8 UTF-8 1.8 ${java.version} ${java.version} true ${parent.version} yexuejc-springboot-simple springboot-security-login-simple