将 HikariCP 着色到 jar 中不起作用

Question

Now this seems so weird, that it shouldn't happen. Anyways, let me explain what's going on: I'm making a bukkit plugin which happens to need database access. For that, I'm using HikariCP. I've used it before in several project and I should have no issues with it, but something really weird just happened. After adding it as dependency to my pom and configured the shade plugin to shade it, I built the jar. I even checked its contents by using Winrar to unarchive it, and it all looked as it should. However, as soon as I loaded it, I got the NoClassDefFound exception. I'll provide the pom here if that helps you, but as I said, the final jar looks fine. Also, if you're not familiar with Bukkit and the way it handles plugins, it's pretty simple. It basically has a folder where you place your jars (plugins). It then scans through it and then loads the main class of your plugin (which is defined in a yml file in the jar and must extend JavaPlugin) and then calls the onEnable() method inside the main class.

EDIT: Forgot to add the pom, here it is: http://hastebin.com/rapijoyona.xml Also, if you need the stack trace: http://hastebin.com/owazutekum.go

Answer 1

You must define what should be shaded.

<execution>       
    <phase>package</phase>
    <goals>
        <goal>shade</goal>
    </goals>
    <configuration>
        <shadedArtifactId>${project.artifactId}-${minecraft.version}</shadedArtifactId>
        <shadedArtifactAttached>true</shadedArtifactAttached>
        <shadedClassifierName>shaded</shadedClassifierName>
        <minimizeJar>true</minimizeJar>
        <!-- INCLUDE SHADE-->
        <artifactSet>              
            <includes>
                <include>groupId:artifactId</include>
            </includes> 
        </artifactSet>          
    </configuration>        
</execution>

And yes, I read what you wrote, but try it maybe this works better