org.projectnessie.buildtools.reflectionconfig.ReflectionConfigPlugin.kt Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of reflection-config Show documentation
Show all versions of reflection-config Show documentation
Generates reflection-config.json configs for GraalVM native images
/*
* Copyright (C) 2022 Dremio
*
* 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.projectnessie.buildtools.reflectionconfig
import org.gradle.api.Plugin
import org.gradle.api.Project
import org.gradle.api.UnknownTaskException
import org.gradle.api.plugins.JavaLibraryPlugin
import org.gradle.api.tasks.SourceSet
import org.gradle.api.tasks.SourceSetContainer
import org.gradle.api.tasks.compile.JavaCompile
/** Generates `reflection-config.json` files from compiled classes. */
@Suppress("unused")
class ReflectionConfigPlugin : Plugin {
override fun apply(project: Project): Unit =
project.run {
plugins.apply(JavaLibraryPlugin::class.java)
extensions.create("reflectionConfig", ReflectionConfigExtension::class.java, this)
configureFor(SourceSet.MAIN_SOURCE_SET_NAME, this)
configureFor(SourceSet.TEST_SOURCE_SET_NAME, this)
}
private fun configureFor(sourceSetName: String, project: Project) =
project.run {
extensions.getByType(SourceSetContainer::class.java).named(sourceSetName) {
val dirName = project.buildDir.resolve("generated/resource/reflect-conf/$sourceSetName")
resources.srcDir(dirName)
val compileJava = tasks.named(compileJavaTaskName, JavaCompile::class.java)
val genRefCfg =
tasks.register(
getTaskName("generate", "reflectionConfig"),
ReflectionConfigTask::class.java
)
genRefCfg.configure {
val e = project.extensions.getByType(ReflectionConfigExtension::class.java)
setName.set(sourceSetName)
classesFolder.set(compileJava.get().destinationDirectory)
outputDirectory.set(file(dirName))
classExtendsPatterns.set(e.classExtendsPatterns)
classImplementsPatterns.set(e.classImplementsPatterns)
includeConfigurations.set(e.includeConfigurations)
dependsOn(compileJava)
}
tasks.named(processResourcesTaskName) { dependsOn(genRefCfg) }
try {
tasks.named(sourcesJarTaskName) { dependsOn(genRefCfg) }
} catch (ignore: UnknownTaskException) {
// ignore
}
}
}
}