如何在应用程序插件中集成重复处理策略

Question

我正在我的一个项目中使用应用程序插件。升级到 Gradle 7.x 后，我遇到了失败：

        Execution failed for task ':xyz:distTar'.
        > Entry xyz-1.0/lib/jaxb-core-3.0.1.jar is a duplicate but no duplicate handling strategy has been set. Please refer to https://docs.gradle.org/7.3.3/dsl/org.gradle.api.tasks.Copy.html#org.gradle.api.tasks.Copy:duplicatesStrategy for details.

我发现一个与Gradle 7 任务 ':distTar' 重复但没有重复相关的堆栈溢出帖子...。但建议合并...

tasks.withType<Tar> {
   duplicatesStrategy = DuplicatesStrategy.EXCLUDE
}

tasks.withType<Zip>{
   duplicatesStrategy = DuplicatesStrategy.EXCLUDE
}

没有成功。最终以失败告终：

A problem occurred evaluating project ':integration-test'.
> Could not get unknown property 'withType' for task set of type org.gradle.api.internal.tasks.DefaultTaskContainer.

我的 build.gradle 看起来基本上是这样的......

apply plugin: 'java'
apply plugin: 'application'

version = '1.0'
sourceCompatibility = 11
targetCompatibility = 11

repositories {
    mavenCentral()
}

dependencies {
    implementation(
        ...
    )
}

application {
    mainClassName = 'a.b.c.XYZ'
}

任何想法？

Answer 1

不应该用常规括号吗？

tasks.withType(Tar) {
   duplicatesStrategy = DuplicatesStrategy.EXCLUDE
}

或者：

tasks.withType(Tar.class).configureEach {
    duplicatesStrategy = DuplicatesStrategy.EXCLUDE
}