org.jetbrains.kotlin.codegen.classFileUtils.kt Maven / Gradle / Ivy
/*
* Copyright 2010-2015 JetBrains s.r.o.
*
* 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 org.jetbrains.kotlin.codegen
import org.jetbrains.kotlin.backend.common.output.OutputFile
import org.jetbrains.kotlin.codegen.state.GenerationState
import org.jetbrains.kotlin.load.kotlin.ModuleMapping
import org.jetbrains.kotlin.load.kotlin.PackageParts
fun ClassFileFactory.getClassFiles(): Iterable {
return asList().filterClassFiles()
}
fun List.filterClassFiles(): Iterable {
return filter { it.relativePath.endsWith(".class") }
}
fun List.addCompiledPartsAndSort(state: GenerationState): List =
addCompiledParts(state).sortedBy { it.packageFqName }
private fun List.addCompiledParts(state: GenerationState): List {
if (state.incrementalCompilationComponents == null || state.targetId == null) return this
val incrementalCache = state.incrementalCompilationComponents.getIncrementalCache(state.targetId)
val moduleMappingData = incrementalCache.getModuleMappingData() ?: return this
val mapping = ModuleMapping.create(moduleMappingData)
incrementalCache.getObsoletePackageParts().forEach {
val i = it.lastIndexOf('/')
val qualifier = if (i == -1) "" else it.substring(0, i).replace('/', '.')
val name = it.substring(i + 1)
mapping.findPackageParts(qualifier)?.run { parts.remove(name) }
}
return (this + mapping.packageFqName2Parts.values())
.groupBy { it.packageFqName }
.map {
val (packageFqName, packageParts) = it
val newPackageParts = PackageParts(packageFqName)
packageParts.forEach { newPackageParts.parts.addAll(it.parts) }
newPackageParts
}
}