org.jetbrains.kotlin.incremental.utils.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.incremental
import org.jetbrains.kotlin.descriptors.ClassifierDescriptor
import org.jetbrains.kotlin.descriptors.PackageFragmentDescriptor
import org.jetbrains.kotlin.diagnostics.DiagnosticUtils.getLineAndColumnInPsiFile
import org.jetbrains.kotlin.incremental.components.LookupLocation
import org.jetbrains.kotlin.incremental.components.LookupTracker
import org.jetbrains.kotlin.incremental.components.NoLookupLocation
import org.jetbrains.kotlin.incremental.components.ScopeKind
import org.jetbrains.kotlin.name.Name
import org.jetbrains.kotlin.psi.doNotAnalyze
import org.jetbrains.kotlin.resolve.descriptorUtil.fqNameUnsafe
import org.jetbrains.kotlin.resolve.scopes.JetScope
public fun LookupTracker.record(from: LookupLocation, inScope: JetScope, name: Name) {
if (this == LookupTracker.DO_NOTHING || from is NoLookupLocation) return
if (from !is KotlinLookupLocation) throw AssertionError("Unexpected location type: ${from.javaClass}")
val containingJetFile = from.element.getContainingJetFile()
if (containingJetFile.doNotAnalyze != null) return
val containingFilePath = containingJetFile.virtualFile.path
val lineAndColumn = if (requiresLookupLineAndColumn) getLineAndColumnInPsiFile(containingJetFile, from.element.textRange) else null
val scopeContainingDeclaration = inScope.getContainingDeclaration()
val scopeKind =
when (scopeContainingDeclaration) {
is ClassifierDescriptor -> ScopeKind.CLASSIFIER
is PackageFragmentDescriptor -> ScopeKind.PACKAGE
else -> throw AssertionError("Unexpected containing declaration type: ${scopeContainingDeclaration.javaClass}")
}
record(containingFilePath, lineAndColumn?.line, lineAndColumn?.column, scopeContainingDeclaration.fqNameUnsafe.asString(), scopeKind, name.asString())
}