org.jetbrains.kotlin.script.scriptTemplate.kt Maven / Gradle / Ivy
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the Kotlin compiler embeddable
/*
* Copyright 2010-2016 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.script
import java.io.File
import java.util.concurrent.Future
import java.util.concurrent.TimeUnit
import kotlin.reflect.KClass
import kotlin.reflect.KFunction
import kotlin.reflect.KParameter
const val DEFAULT_SCRIPT_FILE_PATTERN = ".*\\.kts"
@Target(AnnotationTarget.CLASS)
@Retention(AnnotationRetention.RUNTIME)
annotation class ScriptTemplateDefinition(val resolver: KClass = BasicScriptDependenciesResolver::class,
val scriptFilePattern: String = DEFAULT_SCRIPT_FILE_PATTERN)
@Target(AnnotationTarget.CLASS)
@Retention(AnnotationRetention.RUNTIME)
annotation class SamWithReceiverAnnotations(vararg val annotations: String)
interface ScriptContents {
data class Position(val line: Int, val col: Int)
val file: File?
val annotations: Iterable
val text: CharSequence?
}
class PseudoFuture(private val value: T): Future {
override fun get(): T = value
override fun get(p0: Long, p1: TimeUnit): T = value
override fun cancel(p0: Boolean): Boolean = false
override fun isDone(): Boolean = true
override fun isCancelled(): Boolean = false
}
fun KotlinScriptExternalDependencies?.asFuture(): PseudoFuture = PseudoFuture(this)
interface ScriptDependenciesResolver {
enum class ReportSeverity { ERROR, WARNING, INFO, DEBUG }
fun resolve(script: ScriptContents,
environment: Map?,
report: (ReportSeverity, String, ScriptContents.Position?) -> Unit,
previousDependencies: KotlinScriptExternalDependencies?
): Future = PseudoFuture(null)
}
@Suppress("unused") // used in gradle-script-kotlin for a moment
@Deprecated("Use new ScriptDependenciesResolver, this one is left for temporary compatibility of new resolvers to kotlin plugin 1.1-M01",
ReplaceWith("ScriptDependenciesResolver"))
interface ScriptDependenciesResolverEx {
fun resolve(script: ScriptContents,
environment: Map?,
previousDependencies: KotlinScriptExternalDependencies?
): KotlinScriptExternalDependencies? = null
}
class BasicScriptDependenciesResolver : ScriptDependenciesResolver
@Target(AnnotationTarget.FUNCTION, AnnotationTarget.CLASS)
@Retention(AnnotationRetention.RUNTIME)
annotation class AcceptedAnnotations(vararg val supportedAnnotationClasses: KClass)
internal fun sameSignature(left: KFunction<*>, right: KFunction<*>): Boolean =
left.parameters.size == right.parameters.size &&
left.parameters.zip(right.parameters).all {
it.first.kind == KParameter.Kind.INSTANCE ||
it.first.type == it.second.type
}