Spring Security Maven Plugin
· Spring Security Maven Plugin is a Gradle plugin that provides tasks for publishing releases to Maven Central (Sonatype) and Spring (Artifactory) repositories.
Download JD-GUI to open JAR file and explore Java source code file (.class .java)
Click menu "File → Open File..." or just drag-and-drop the JAR file in the JD-GUI window io.spring.security.maven.gradle.plugin-1.0.1.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.