混合scala/java gradle项目无法正确加载依赖项
我在使用gradle编译混合Java/Scala项目时遇到问题。我在混合scala/java gradle项目无法正确加载依赖项,java,scala,gradle,Java,Scala,Gradle,我在使用gradle编译混合Java/Scala项目时遇到问题。我在src/main/Java中有Java类，在src/main/scala中有scala类。到目前为止，我使用maven没有任何问题，但现在我需要将其转换为gradle 我遇到的问题是，在复杂化过程中没有看到scala类。通过定义源代码集，我找到了解决这个问题的可能方法，我还使用了来自本地artifactory的自己的依赖项，最终的构建 buildscript { dependencies { classp
src/main/Javasrc/main/scalabuildscript {
dependencies {
classpath "org.springframework.boot:spring-boot-gradle-plugin:2.1.3.RELEASE"
}
}
apply plugin: 'scala'
apply plugin: 'org.springframework.boot'
group = 'some.package'
sourceCompatibility = 1.8
targetCompatibility = 1.8
dependencies {
compile 'org.springframework.boot:spring-boot-starter-web:2.0.3.RELEASE'
compile 'org.scala-lang:scala-library:2.11.12'
compile 'org.scala-lang:scala-compiler:2.11.12'
compile 'my.dependency:artifact:version'
}
sourceSets {
main.scala.srcDirs = ["src/main/scala", "src/main/java"]
main.java.srcDirs = []
}
wrapper {
gradleVersion = '5.1.1'
}
org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':compileScala'.
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:95)
at org.gradle.api.internal.tasks.execution.ResolveTaskOutputCachingStateExecuter.execute(ResolveTaskOutputCachingStateExecuter.java:91)
at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:57)
at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:119)
at org.gradle.api.internal.tasks.execution.ResolvePreviousStateExecuter.execute(ResolvePreviousStateExecuter.java:43)
at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:93)
at org.gradle.api.internal.tasks.execution.FinalizePropertiesTaskExecuter.execute(FinalizePropertiesTaskExecuter.java:45)
at org.gradle.api.internal.tasks.execution.ResolveTaskArtifactStateTaskExecuter.execute(ResolveTaskArtifactStateTaskExecuter.java:94)
at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:56)
at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:55)
at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:36)
at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.executeTask(EventFiringTaskExecuter.java:67)
at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.call(EventFiringTaskExecuter.java:52)
at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.call(EventFiringTaskExecuter.java:49)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:315)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$CallableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:305)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:175)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:101)
at org.gradle.internal.operations.DelegatingBuildOperationExecutor.call(DelegatingBuildOperationExecutor.java:36)
at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter.execute(EventFiringTaskExecuter.java:49)
at org.gradle.execution.plan.LocalTaskNodeExecutor.execute(LocalTaskNodeExecutor.java:43)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:355)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:343)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:336)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:322)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker$1.execute(DefaultPlanExecutor.java:134)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker$1.execute(DefaultPlanExecutor.java:129)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.execute(DefaultPlanExecutor.java:202)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.executeNextNode(DefaultPlanExecutor.java:193)
at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.run(DefaultPlanExecutor.java:129)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
Caused by: java.lang.NoClassDefFoundError: my/dependency/SomeClass
at sbt.ClassToAPI$.structure(ClassToAPI.scala:77)
at sbt.ClassToAPI$.x$2$lzycompute$1(ClassToAPI.scala:66)
at sbt.ClassToAPI$.x$2$1(ClassToAPI.scala:66)
at sbt.ClassToAPI$.instance$lzycompute$1(ClassToAPI.scala:66)
at sbt.ClassToAPI$.sbt$ClassToAPI$$instance$1(ClassToAPI.scala:66)
at sbt.ClassToAPI$$anonfun$5.apply(ClassToAPI.scala:67)
at sbt.ClassToAPI$$anonfun$5.apply(ClassToAPI.scala:67)
at xsbti.SafeLazy$Impl._t$lzycompute(SafeLazy.scala:18)
at xsbti.SafeLazy$Impl._t(SafeLazy.scala:16)
at xsbti.SafeLazy$Impl.get(SafeLazy.scala:22)
at sbt.ClassToAPI$$anonfun$process$1.apply(ClassToAPI.scala:22)
at sbt.ClassToAPI$$anonfun$process$1.apply(ClassToAPI.scala:22)
at scala.collection.immutable.List.foreach(List.scala:318)
at scala.collection.generic.TraversableForwarder$class.foreach(TraversableForwarder.scala:32)
at scala.collection.mutable.ListBuffer.foreach(ListBuffer.scala:45)
at sbt.ClassToAPI$.process(ClassToAPI.scala:22)
at sbt.compiler.AggressiveCompile$$anonfun$3.sbt$compiler$AggressiveCompile$$anonfun$$readAPI$1(AggressiveCompile.scala:130)
at sbt.compiler.AggressiveCompile$$anonfun$3$$anonfun$compileJava$1$2$$anonfun$apply$mcV$sp$2$$anonfun$apply$6.apply(AggressiveCompile.scala:138)
at sbt.compiler.AggressiveCompile$$anonfun$3$$anonfun$compileJava$1$2$$anonfun$apply$mcV$sp$2$$anonfun$apply$6.apply(AggressiveCompile.scala:138)
at sbt.classfile.Analyze$$anonfun$apply$9.apply(Analyze.scala:44)
at sbt.classfile.Analyze$$anonfun$apply$9.apply(Analyze.scala:43)
at scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:772)
at scala.collection.mutable.HashMap$$anonfun$foreach$1.apply(HashMap.scala:98)
at scala.collection.mutable.HashMap$$anonfun$foreach$1.apply(HashMap.scala:98)
at scala.collection.mutable.HashTable$class.foreachEntry(HashTable.scala:226)
at scala.collection.mutable.HashMap.foreachEntry(HashMap.scala:39)
at scala.collection.mutable.HashMap.foreach(HashMap.scala:98)
at scala.collection.TraversableLike$WithFilter.foreach(TraversableLike.scala:771)
at sbt.classfile.Analyze$.apply(Analyze.scala:43)
at sbt.compiler.AggressiveCompile$$anonfun$3$$anonfun$compileJava$1$2$$anonfun$apply$mcV$sp$2.apply(AggressiveCompile.scala:138)
at sbt.compiler.AggressiveCompile$$anonfun$3$$anonfun$compileJava$1$2$$anonfun$apply$mcV$sp$2.apply(AggressiveCompile.scala:136)
at scala.collection.TraversableLike$WithFilter$$anonfun$foreach$1.apply(TraversableLike.scala:772)
at scala.collection.immutable.List.foreach(List.scala:318)
at scala.collection.TraversableLike$WithFilter.foreach(TraversableLike.scala:771)
at sbt.compiler.AggressiveCompile$$anonfun$3$$anonfun$compileJava$1$2.apply$mcV$sp(AggressiveCompile.scala:136)
at sbt.compiler.AggressiveCompile$$anonfun$3$$anonfun$compileJava$1$2.apply(AggressiveCompile.scala:136)
at sbt.compiler.AggressiveCompile$$anonfun$3$$anonfun$compileJava$1$2.apply(AggressiveCompile.scala:136)
at sbt.compiler.AggressiveCompile.sbt$compiler$AggressiveCompile$$timed(AggressiveCompile.scala:168)
at sbt.compiler.AggressiveCompile$$anonfun$3.compileJava$1(AggressiveCompile.scala:135)
at sbt.compiler.AggressiveCompile$$anonfun$3.apply(AggressiveCompile.scala:142)
at sbt.compiler.AggressiveCompile$$anonfun$3.apply(AggressiveCompile.scala:84)
at sbt.inc.IncrementalCompile$$anonfun$doCompile$1.apply(Compile.scala:66)
at sbt.inc.IncrementalCompile$$anonfun$doCompile$1.apply(Compile.scala:64)
at sbt.inc.IncrementalCommon.cycle(IncrementalCommon.scala:32)
at sbt.inc.Incremental$$anonfun$1.apply(Incremental.scala:72)
at sbt.inc.Incremental$$anonfun$1.apply(Incremental.scala:71)
at sbt.inc.Incremental$.manageClassfiles(Incremental.scala:99)
at sbt.inc.Incremental$.compile(Incremental.scala:71)
at sbt.inc.IncrementalCompile$.apply(Compile.scala:54)
at sbt.compiler.AggressiveCompile.compile2(AggressiveCompile.scala:159)
at sbt.compiler.AggressiveCompile.compile1(AggressiveCompile.scala:68)
at com.typesafe.zinc.Compiler.compile(Compiler.scala:207)
at com.typesafe.zinc.Compiler.compile(Compiler.scala:189)
at com.typesafe.zinc.Compiler.compile(Compiler.scala:180)
at com.typesafe.zinc.Compiler.compile(Compiler.scala:171)
at org.gradle.api.internal.tasks.scala.ZincScalaCompiler$Compiler.execute(ZincScalaCompiler.java:81)
at org.gradle.api.internal.tasks.scala.ZincScalaCompiler.execute(ZincScalaCompiler.java:52)
at org.gradle.api.internal.tasks.scala.ZincScalaCompiler.execute(ZincScalaCompiler.java:38)
at org.gradle.api.internal.tasks.compile.daemon.AbstractDaemonCompiler$CompilerCallable.call(AbstractDaemonCompiler.java:86)
at org.gradle.api.internal.tasks.compile.daemon.AbstractDaemonCompiler$CompilerCallable.call(AbstractDaemonCompiler.java:74)
at org.gradle.workers.internal.DefaultWorkerServer.execute(DefaultWorkerServer.java:42)
at org.gradle.workers.internal.WorkerDaemonServer.execute(WorkerDaemonServer.java:36)
at org.gradle.process.internal.worker.request.WorkerAction.run(WorkerAction.java:110)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:175)
at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:157)
at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:404)
scala似乎在从build.gradle中提取依赖项时遇到了问题。我找不到有关如何修复它的任何信息。您是否尝试重建该项目？另外，当你说在编译过程中看不到时，你是说在
javajava