Question

我正在尝试运行样本中https://github.com/dsyer/spring-boot-thin-launcher处的simple应用，在执行mvn clean install并运行java -jar simple-0.0.1-SNAPSHOT后，我得到以下堆栈跟踪。< / p>

Exception in thread "main" java.lang.IllegalStateException: Cannot locate library: C:\Users\username/.m2/repository/org/springframework/boot/experimental/spring-boot-thin-launcher/1.0.9.RELEASE/spring-boot-thin-launcher-1.0.9.RELEASE-exec.jar
        at org.springframework.boot.loader.wrapper.ThinJarWrapper.launch(ThinJarWrapper.java:113)
        at org.springframework.boot.loader.wrapper.ThinJarWrapper.main(ThinJarWrapper.java:90)

正如您所看到的，我正在尝试使用最新的1.0.9.RELEASE（这是我对源代码所做的唯一更改）。所以，然后我尝试执行java -jar simple-0.0.1-SNAPSHOT.jar --thin.library=org.springframework.boot.experimental:spring-boot-thin-launcher:1.0.9.RELEASE并得到以下堆栈跟踪。

Exception in thread "main" java.lang.NoClassDefFoundError: org/springframework/boot/loader/ExecutableArchiveLauncher
        at java.lang.ClassLoader.defineClass1(Native Method)
        at java.lang.ClassLoader.defineClass(Unknown Source)
        at java.security.SecureClassLoader.defineClass(Unknown Source)
        at java.net.URLClassLoader.defineClass(Unknown Source)
        at java.net.URLClassLoader.access$100(Unknown Source)
        at java.net.URLClassLoader$1.run(Unknown Source)
        at java.net.URLClassLoader$1.run(Unknown Source)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        at org.springframework.boot.loader.wrapper.ThinJarWrapper.launch(ThinJarWrapper.java:117)
        at org.springframework.boot.loader.wrapper.ThinJarWrapper.main(ThinJarWrapper.java:90)
Caused by: java.lang.ClassNotFoundException: org.springframework.boot.loader.ExecutableArchiveLauncher
        at java.net.URLClassLoader.findClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        ... 13 more

我以为我按照https://github.com/dsyer/spring-boot-thin-launcher提供的说明运行示例。

我错过了什么？

Answer 1

将您的Spring Boot Think版本更新为1.0.24.RELEASE，并遵循其存储库中的新文档：

https://github.com/spring-projects-experimental/spring-boot-thin-launcher

无法获得Spring Boot Thin Launcher示例

1 个答案: