java - 无法在 ...\PushServer\target\Push-Server-0.12.0-capsule-fat.jar 中找到 Premain-Class list 属性

Question

我按照此链接运行信号服务器的指南:

https://github.com/lucaconte/BeatTheMeddler

当我尝试在此步骤运行 PushServer 时:

java -jar Push-Server-<VERSION>-capsule-fat.jar server YourPushServerConfigFile.yml

然后出现错误:


Failed to find Premain-Class manifest attribute in ...\PushServer\target\Push-Server-0.12.0-capsule-fat.jar
Error occurred during initialization of VM
agent library failed to init: instrument
CAPSULE: Client connection failed.
CAPSULE EXCEPTION: Accept timed out while processing null null: null (for stack trace, run with -Dcapsule.log=verbose)


我已经用这两个脚本创建了 list ，并将主类指向 PushServer.java在netbeans中，但问题仍然存在。

jar -tf Push-Server-0.12.0-capsule-fat.jar

jar -xf Push-Server-0.12.0-capsule-fat.jar META-INF/MANIFEST.MF

有人知道问题出在哪里吗？

Answer 1

好的，这是胶囊问题

在 pom.xml 中将版本更改为较新的版本，在我的例子中为 1.0.1

<!-- <capsule.maven.plugin.version>0.10.0</capsule.maven.plugin.version>-->
     <capsule.maven.plugin.version>1.0.1</capsule.maven.plugin.version>

来自: https://github.com/puniverse/capsule/issues/89