[英]Gradle Compilation Error with Kotlin DSL configuring Java Spec
I'm attempting to create a build file for a Kotlin project that will sometimes include java sources. 我正在尝试为Kotlin项目创建构建文件,该文件有时会包含Java源代码。 In the past with the Groovy based build files in a multi-project build, I could specify the
sourceCompatibility
in the subproject
block with no issue. 过去,在多项目构建中使用基于Groovy的构建文件时,我可以
sourceCompatibility
在subproject
块中指定sourceCompatibility
。 With the Kotlin DSL I know it must be in the java
block to configure with the Kotlin DSL, but when I attempt to do that from the subproject
block in my root build.gradle.kts
file I get a compilation error: 使用Kotlin DSL,我知道它必须在
java
块中才能使用Kotlin DSL进行配置,但是当我尝试从根build.gradle.kts
文件中的subproject
块执行此操作时,出现编译错误:
Script compilation errors:
Line 14: java {
^ Expression 'java' cannot be invoked as a function. The function 'invoke()' is not found
Line 14: java {
^ Unresolved reference. None of the following candidates is applicable because of receiver type mismatch:
public val PluginDependenciesSpec.java: PluginDependencySpec defined in org.gradle.kotlin.dsl
Line 15: sourceCompatibility = JavaVersion.VERSION_1_8
^ Unresolved reference: sourceCompatibility
3 errors
I've included a gist to the gradle build file I'm using. 我在要使用的gradle构建文件中包含了要点 。 Now I can get it working if I specify the java block in one of the subprojects
build.gradle.kts
files, but I want the setting applied to all of the subprojects, not just specific projects. 现在,如果我在子项目
build.gradle.kts
文件之一中指定java块,就可以使它工作,但是我希望将设置应用于所有子项目,而不仅仅是特定项目。
你可以用
configure<JavaPluginExtension> { ... }
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