背景

使用Ktor开发服务端,启动时报错:

Exception in thread "main" java.lang.ClassNotFoundException: Module function cannot be found for the fully qualified name 'ApplicationKt.module'at io.ktor.server.engine.ApplicationEngineEnvironmentReloading.executeModuleFunction(ApplicationEngineEnvironmentReloading.kt:324)at io.ktor.server.engine.ApplicationEngineEnvironmentReloading.instantiateAndConfigureApplication(ApplicationEngineEnvironmentReloading.kt:275)at io.ktor.server.engine.ApplicationEngineEnvironmentReloading.createApplication(ApplicationEngineEnvironmentReloading.kt:127)at io.ktor.server.engine.ApplicationEngineEnvironmentReloading.start(ApplicationEngineEnvironmentReloading.kt:247)at io.ktor.server.netty.NettyApplicationEngine.start(NettyApplicationEngine.kt:106)at io.ktor.server.netty.NettyApplicationEngine.start(NettyApplicationEngine.kt:18)at io.ktor.server.engine.ApplicationEngine$DefaultImpls.start$default(ApplicationEngine.kt:52)at io.ktor.server.netty.EngineMain.main(EngineMain.kt:17)at com.cxyzy.ktor.demo.ApplicationKt.main(Application.kt:19)

application.conf文件内容:

ktor {deployment {port = 8080port = ${?PORT}watch = [ "kotlin-ktor-mongo-sample" ]}application {modules = [ ApplicationKt.module ]}
}mongo {connectionString = "mongodb://127.0.0.1:27017/test"
}

问题原因

之前启动类Application.kt是没有包名的,我挪动了一下,增加了包名.

解决方案

修改application.conf中modules的路径,修改为:

application {modules = [ com.cxyzy.ktor.demo.ApplicationKt.module ]}

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ktor启动报错:Module function cannot be found for the fully qualified name 'ApplicationKt.module'

背景

问题原因

解决方案

ktor启动报错:Module function cannot be found for the fully qualified name 'ApplicationKt.module'相关推荐

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