| /* |
| * Copyright 2018 The Bazel Authors. All rights reserved. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package io.bazel.kotlin.builder.mode.jvm.actions |
| |
| import io.bazel.kotlin.builder.BuildAction |
| import io.bazel.kotlin.builder.Context |
| import io.bazel.kotlin.builder.KotlinToolchain |
| import io.bazel.kotlin.builder.utils.executeAndAwaitSuccess |
| import java.nio.file.Path |
| |
| /** |
| * Create a jar from all the input. |
| */ |
| class CreateOutputJar(toolchain: KotlinToolchain) : BuildAction("create output jar", toolchain) { |
| private fun MutableList<String>.addAllFrom(dir: Path) = addAll(arrayOf("-C", dir.toString(), ".")) |
| |
| override fun invoke(ctx: Context): Int { |
| try { |
| mutableListOf( |
| toolchain.JAR_TOOL_PATH, |
| "cf", ctx.flags.outputClassJar |
| ).also { args -> |
| args.addAllFrom(ctx.flags.classDir.value) |
| }.also { executeAndAwaitSuccess(10, *it.toTypedArray()) } |
| } catch (e: Exception) { |
| throw RuntimeException("unable to create class jar", e) |
| } |
| return 0 |
| } |
| } |