构件解析

plugins {
    `java-library`
}

repositories {
    mavenCentral()
}

dependencies {
    // Define some dependencies here
}

// Define a task that produces a custom artifact
tasks.register<Jar>("createProductionArtifact") {
    archiveBaseName.set("production")
    from(sourceSets["main"].output)
    destinationDirectory.set(file("build/libs"))
}

configurations {
    // Define a custom configuration and extend from apiElements
    create("apiProductionElements") {
        extendsFrom(configurations.apiElements.get())
        outgoing.artifacts.clear()
        attributes {
            attribute(Category.CATEGORY_ATTRIBUTE, objects.named("production"))
        }
        artifacts {
            add("apiProductionElements", tasks.named("createProductionArtifact"))
        }
    }
}

plugins {
    id 'java-library'
}

repositories {
    mavenCentral()
}

dependencies {
    // Define some dependencies here
}

// Define a task that produces a custom artifact
tasks.register('createProductionArtifact', Jar) {
    archiveBaseName.set('production')
    from(sourceSets.main.output)
    destinationDirectory.set(file('build/libs'))
}

configurations {
    // Define a custom configuration and extend from apiElements
    apiProductionElements {
        extendsFrom(configurations.apiElements)
        attributes {
            attribute(Category.CATEGORY_ATTRIBUTE, objects.named(Category, 'production'))
        }
        artifacts {
            add('apiProductionElements', tasks.named('createProductionArtifact'))
        }
    }
}

plugins {
    application
}

repositories {
    mavenCentral()
}

// Declare the dependency on the producer project
dependencies {
    implementation(project(":producer")) // This references another subproject in the same build
}

plugins {
    id 'application'
}

repositories {
    mavenCentral()
}

// Declare the dependency on the producer project
dependencies {
    implementation project(':producer')
}

tasks.register("artifactWithAttributeAndView") {
    val configuration = configurations.runtimeClasspath
    println("ArtifactView with attribute 'libraryelements = classes' for ${configuration.name}:")
    val artifactView = configuration.get().incoming.artifactView {
        attributes {
            attribute(LibraryElements.LIBRARY_ELEMENTS_ATTRIBUTE, objects.named(LibraryElements::class, "classes"))
        }
    }
    println("- Attributes:")
    artifactView.attributes.keySet().forEach { attribute ->
        val value = artifactView.attributes.getAttribute(attribute)
        println("  - ${attribute.name} = ${value}")
    }
    artifactView.artifacts.artifactFiles.files.forEach { file ->
        println("- Artifact: ${file.name}")
    }
}

tasks.register("artifactWithAttributeAndVariantReselectionView") {
    val configuration = configurations.runtimeClasspath
    println("ArtifactView with attribute 'category = production' for ${configuration.name}:")
    val artifactView = configuration.get().incoming.artifactView {
        withVariantReselection()
        attributes {
            attribute(Category.CATEGORY_ATTRIBUTE, objects.named(Category::class, "production"))
        }
    }
    println("- Attributes:")
    artifactView.attributes.keySet().forEach { attribute ->
        val value = artifactView.attributes.getAttribute(attribute)
        println("  - ${attribute.name} = ${value}")
    }
    artifactView.artifacts.artifactFiles.files.forEach { file ->
        println("- Artifact: ${file.name}")
    }
}

tasks.register('artifactWithAttributeAndView') {
    def configuration = configurations.runtimeClasspath
    println "ArtifactView with attribute 'libraryelements = classes' for ${configuration.name}:"
    def artifactView = configuration.incoming.artifactView {
        attributes {
            attribute(LibraryElements.LIBRARY_ELEMENTS_ATTRIBUTE, objects.named(LibraryElements, 'classes'))
        }
    }
    println "- Attributes:"
    artifactView.attributes.keySet().each { attribute ->
        def value = artifactView.attributes.getAttribute(attribute)
        println "  - ${attribute.name} = ${value}"
    }
    artifactView.artifacts.artifactFiles.files.each { file ->
        println "- Artifact: ${file.name}"
    }
}

tasks.register('artifactWithAttributeAndVariantReselectionView') {
    def configuration = configurations.runtimeClasspath
    println "ArtifactView with attribute 'category = production' for ${configuration.name}:"
    def artifactView = configuration.incoming.artifactView {
        withVariantReselection()
        attributes {
            attribute(Category.CATEGORY_ATTRIBUTE, objects.named(Category,'production'))
        }
    }
    println "- Attributes:"
    artifactView.attributes.keySet().each { attribute ->
        def value = artifactView.attributes.getAttribute(attribute)
        println "  - ${attribute.name} = ${value}"
    }
    artifactView.artifacts.artifactFiles.files.each { file ->
        println "- Artifact: ${file.name}"
    }
}

tasks.register("artifactWithAttributeAndVariantReselectionView") {
    val configuration = configurations.runtimeClasspath
    println("ArtifactView with attribute 'category = production' for ${configuration.name}:")
    val artifactView = configuration.get().incoming.artifactView {
        withVariantReselection()
        attributes {
            attribute(Category.CATEGORY_ATTRIBUTE, objects.named(Category::class, "production"))
        }
    }
    println("- Attributes:")
    artifactView.attributes.keySet().forEach { attribute ->
        val value = artifactView.attributes.getAttribute(attribute)
        println("  - ${attribute.name} = ${value}")
    }
    artifactView.artifacts.artifactFiles.files.forEach { file ->
        println("- Artifact: ${file.name}")
    }
}

tasks.register('artifactWithAttributeAndVariantReselectionView') {
    def configuration = configurations.runtimeClasspath
    println "ArtifactView with attribute 'category = production' for ${configuration.name}:"
    def artifactView = configuration.incoming.artifactView {
        withVariantReselection()
        attributes {
            attribute(Category.CATEGORY_ATTRIBUTE, objects.named(Category,'production'))
        }
    }
    println "- Attributes:"
    artifactView.attributes.keySet().each { attribute ->
        def value = artifactView.attributes.getAttribute(attribute)
        println "  - ${attribute.name} = ${value}"
    }
    artifactView.artifacts.artifactFiles.files.each { file ->
        println "- Artifact: ${file.name}"
    }
}