kotlin.script.experimental.dependencies.resolvers.kt Maven / Gradle / Ivy
/*
* Copyright 2010-2017 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.
*/
@file:Suppress("unused")
package kotlin.script.experimental.dependencies
import kotlin.script.dependencies.Environment
import kotlin.script.dependencies.ScriptContents
import kotlin.script.dependencies.ScriptDependenciesResolver
import kotlin.script.experimental.dependencies.DependenciesResolver.ResolveResult
interface DependenciesResolver : ScriptDependenciesResolver {
fun resolve(scriptContents: ScriptContents, environment: Environment): ResolveResult
object NoDependencies : DependenciesResolver {
override fun resolve(scriptContents: ScriptContents, environment: Environment) = ScriptDependencies.Empty.asSuccess()
}
sealed class ResolveResult {
abstract val dependencies: ScriptDependencies?
abstract val reports: List
data class Success(
override val dependencies: ScriptDependencies,
override val reports: List = listOf()
) : ResolveResult()
data class Failure(override val reports: List) : ResolveResult() {
constructor(vararg reports: ScriptReport) : this(reports.asList())
override val dependencies: ScriptDependencies? get() = null
}
}
}
data class ScriptReport(val message: String, val severity: Severity = Severity.ERROR, val position: Position? = null) {
data class Position(val startLine: Int, val startColumn: Int, val endLine: Int? = null, val endColumn: Int? = null)
enum class Severity { FATAL, ERROR, WARNING, INFO, DEBUG }
}
fun ScriptDependencies.asSuccess(): ResolveResult.Success = ResolveResult.Success(this)