Yan Zhulanow
72 lines
3.2 KiB
Kotlin
72 lines
3.2 KiB
Kotlin
/*
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* Copyright 2010-2016 JetBrains s.r.o.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.jetbrains.kotlin.annotation.plugin.ide
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import org.jdom.Element
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import org.jdom.Text
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import org.jetbrains.idea.maven.project.MavenProject
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import org.jetbrains.kotlin.annotation.plugin.ide.AnnotationBasedCompilerPluginSetup.PluginOption
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import org.jetbrains.kotlin.idea.facet.KotlinFacet
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import org.jetbrains.kotlin.idea.maven.MavenProjectImportHandler
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import org.jetbrains.kotlin.idea.maven.KotlinMavenImporter.Companion.KOTLIN_PLUGIN_GROUP_ID
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import org.jetbrains.kotlin.idea.maven.KotlinMavenImporter.Companion.KOTLIN_PLUGIN_ARTIFACT_ID
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import java.io.File
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abstract class AbstractMavenImportHandler : MavenProjectImportHandler {
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abstract val compilerPluginId: String
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abstract val pluginName: String
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abstract val mavenPluginArtifactName: String
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abstract val pluginJarFileFromIdea: File
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override fun invoke(facet: KotlinFacet, mavenProject: MavenProject) {
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modifyCompilerArgumentsForPlugin(facet, getPluginSetup(mavenProject),
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compilerPluginId = compilerPluginId,
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pluginName = pluginName)
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}
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abstract fun getOptions(enabledCompilerPlugins: List<String>, compilerPluginOptions: List<String>): List<PluginOption>?
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private fun getPluginSetup(mavenProject: MavenProject): AnnotationBasedCompilerPluginSetup? {
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val kotlinPlugin = mavenProject.plugins.firstOrNull {
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it.groupId == KOTLIN_PLUGIN_GROUP_ID && it.artifactId == KOTLIN_PLUGIN_ARTIFACT_ID
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} ?: return null
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val configuration = kotlinPlugin.configurationElement ?: return null
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val enabledCompilerPlugins = configuration.getElement("compilerPlugins")
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?.getElements()
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?.flatMap { plugin -> plugin.content.mapNotNull { (it as? Text)?.text } }
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?: emptyList()
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val compilerPluginOptions = configuration.getElement("pluginOptions")
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?.getElements()
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?.flatMap { it.content }
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?.mapTo(mutableListOf()) { (it as Text).text }
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?: mutableListOf<String>()
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// We can't use the plugin from Gradle as it may have the incompatible version
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val classpath = listOf(pluginJarFileFromIdea.absolutePath)
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val options = getOptions(enabledCompilerPlugins, compilerPluginOptions) ?: return null
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return AnnotationBasedCompilerPluginSetup(options, classpath)
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}
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private fun Element.getElement(name: String) = content.firstOrNull { it is Element && it.name == name } as? Element
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@Suppress("UNCHECKED_CAST")
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private fun Element.getElements() = content.filterIsInstance<Element>()
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} |