我剛剛開始使用 Java Play 框架并取得了一些進展，但現在我打算添加 JavaEbean OEM，我瀏覽了文檔，但仍然收到錯誤NoClassDefFoundError: play/Configuration應用程序.conf # This is the main configuration file for the application. # https://www.playframework.com/documentation/latest/ConfigFile ebean.default = ["models.*"]插件.sbtaddSbtPlugin("com.typesafe.play" % "sbt-plugin" % "2.7.0")addSbtPlugin("com.typesafe.sbt" % "sbt-play-ebean" % "4.1.0")我的模型：import io.ebean.Model;public class Book extends Model {..}構建.sbtname := """BookStoreApp"""organization := "com.example"version := "1.0-SNAPSHOT"lazy val root = (project in file(".")).enablePlugins(PlayJava, PlayEbean)scalaVersion := "2.12.8"libraryDependencies += guice
1 回答
阿晨1998
TA貢獻2037條經驗 獲得超6個贊
您需要更改playorebean版本。
play已更改 2.7 中的默認類Configuration：https ://www.playframework.com/documentation/2.7.x/JavaConfigMigration26 。
ebean插件版本及其對應于play： https : //github.com/playframework/play-ebean#releases
所以接下來
addSbtPlugin("com.typesafe.play" % "sbt-plugin" % "2.7.0")
addSbtPlugin("com.typesafe.sbt" % "sbt-play-ebean" % "4.1.0")必須改為
addSbtPlugin("com.typesafe.play" % "sbt-plugin" % "2.6.21")
addSbtPlugin("com.typesafe.sbt" % "sbt-play-ebean" % "4.1.0")或者
addSbtPlugin("com.typesafe.play" % "sbt-plugin" % "2.7.0")
addSbtPlugin("com.typesafe.sbt" % "sbt-play-ebean" % "5.0.0")添加回答
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