blob: 9b7a594573acaf40d5e20fc62f38289041cda9b7 [file] [log] [blame]
/*
* 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.tasks.jvm
import java.io.File
import java.io.PrintStream
import java.nio.file.Paths
import javax.inject.Inject
import javax.inject.Provider
import javax.inject.Singleton
@Singleton
internal class KotlinCompilerOutputSink @Inject constructor(
private val streamProvider: Provider<PrintStream>
) {
private val executionRoot: String = Paths.get("").toAbsolutePath().toString() + File.separator
fun deliver(line: String) {
streamProvider.get().println(trimExecutionRootPrefix(line))
}
fun deliver(lines: List<String>) {
streamProvider.get().also { stream -> lines.map(::trimExecutionRootPrefix).forEach(stream::println) }
}
private fun trimExecutionRootPrefix(toPrint: String): String {
// trim off the workspace component
return if (toPrint.startsWith(executionRoot)) {
toPrint.replaceFirst(executionRoot, "")
} else toPrint
}
}