com.github.jengelman.gradle.plugins.shadow.internal.JavaJarExec.kt Maven / Gradle / Ivy

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Gradle plugin to create fat/uber JARs, apply file transforms, and relocate packages for applications and libraries. Gradle version of Maven's Shade plugin.

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package com.github.jengelman.gradle.plugins.shadow.internal

import org.gradle.api.file.RegularFileProperty
import org.gradle.api.tasks.InputFile
import org.gradle.api.tasks.JavaExec
import org.gradle.api.tasks.TaskAction

internal abstract class JavaJarExec : JavaExec() {
  @get:InputFile
  abstract val jarFile: RegularFileProperty

  @TaskAction
  override fun exec() {
    val allArgs = buildList {
      add(jarFile.get().asFile.path)
      // Must cast args to List here to avoid type mismatch.
      addAll(args as List)
    }
    setArgs(allArgs)
    super.exec()
  }
}