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[light classes] move implUtils to light-classes-base module

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^KT-53097
This commit is contained in:
Dmitry Gridin
2022-07-07 19:06:31 +02:00
committed by Space
parent 16e84b2c4d
commit ed7299181c
2 changed files with 54 additions and 44 deletions
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compiler/light-classes-base/src/org/jetbrains/kotlin/asJava/classes/implUtils.kt
+50
View File
@@ -0,0 +1,50 @@
/*
* Copyright 2010-2022 JetBrains s.r.o. and Kotlin Programming Language contributors.
* Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
*/
package org.jetbrains.kotlin.asJava.classes
import com.intellij.openapi.util.ModificationTracker
import com.intellij.psi.PsiJavaCodeReferenceElement
import com.intellij.psi.PsiReferenceList
import com.intellij.psi.impl.light.LightElement
import com.intellij.util.IncorrectOperationException
import org.jetbrains.kotlin.analyzer.KotlinModificationTrackerService
import org.jetbrains.kotlin.psi.*
// NOTE: avoid using blocking lazy in light classes, it leads to deadlocks
fun <T> lazyPub(initializer: () -> T) = lazy(LazyThreadSafetyMode.PUBLICATION, initializer)
fun LightElement.cannotModify(): Nothing {
throw IncorrectOperationException("Modification not implemented.")
}
fun PsiReferenceList.addSuperTypeEntry(
superTypeList: KtSuperTypeList,
entry: KtSuperTypeListEntry,
reference: PsiJavaCodeReferenceElement
) {
// Only classes may be mentioned in 'extends' list, thus create super call instead simple type reference
val entryToAdd =
if ((reference.parent as? PsiReferenceList)?.role == PsiReferenceList.Role.IMPLEMENTS_LIST && role == PsiReferenceList.Role.EXTENDS_LIST) {
KtPsiFactory(this).createSuperTypeCallEntry("${entry.text}()")
} else entry
// TODO: implement KtSuperListEntry qualification/shortening when inserting reference from another context
if (entry.parent != superTypeList) {
superTypeList.addEntry(entryToAdd)
} else {
// Preserve original entry order
entry.replace(entryToAdd)
}
}
fun KtClassOrObject.getExternalDependencies(): List<ModificationTracker> {
return with(KotlinModificationTrackerService.getInstance(project)) {
if (!this@getExternalDependencies.isLocal) return listOf(outOfBlockModificationTracker)
else when (val file = containingFile) {
is KtFile -> listOf(outOfBlockModificationTracker, fileModificationTracker(file))
else -> listOf(outOfBlockModificationTracker)
}
}
}
compiler/light-classes/src/org/jetbrains/kotlin/asJava/classes/implUtils.kt
+4 -44
View File
@@ -1,28 +1,17 @@
/*
* Copyright 2010-2019 JetBrains s.r.o. and Kotlin Programming Language contributors.
* Copyright 2010-2022 JetBrains s.r.o. and Kotlin Programming Language contributors.
* Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
*/
package org.jetbrains.kotlin.asJava.classes
import com.intellij.openapi.util.ModificationTracker
import com.intellij.psi.PsiJavaCodeReferenceElement
import com.intellij.psi.PsiReferenceList
import com.intellij.psi.impl.light.LightElement
import com.intellij.util.IncorrectOperationException
import org.jetbrains.kotlin.analyzer.KotlinModificationTrackerService
import org.jetbrains.kotlin.asJava.LightClassGenerationSupport
import org.jetbrains.kotlin.psi.*
import org.jetbrains.kotlin.psi.KtClassOrObject
import org.jetbrains.kotlin.psi.KtSuperTypeList
import org.jetbrains.kotlin.psi.KtSuperTypeListEntry
import org.jetbrains.kotlin.resolve.BindingContext
import org.jetbrains.kotlin.resolve.descriptorUtil.fqNameUnsafe
// NOTE: avoid using blocking lazy in light classes, it leads to deadlocks
fun <T> lazyPub(initializer: () -> T) = lazy(LazyThreadSafetyMode.PUBLICATION, initializer)
fun LightElement.cannotModify(): Nothing {
throw IncorrectOperationException("Modification not implemented.")
}
fun KtSuperTypeList.findEntry(fqNameToFind: String): KtSuperTypeListEntry? {
val context = LightClassGenerationSupport.getInstance(project).analyzeWithContent(parent as KtClassOrObject)
return entries.firstOrNull {
@@ -30,32 +19,3 @@ fun KtSuperTypeList.findEntry(fqNameToFind: String): KtSuperTypeListEntry? {
referencedType?.constructor?.declarationDescriptor?.fqNameUnsafe?.asString() == fqNameToFind
}
}
fun PsiReferenceList.addSuperTypeEntry(
superTypeList: KtSuperTypeList,
entry: KtSuperTypeListEntry,
reference: PsiJavaCodeReferenceElement
) {
// Only classes may be mentioned in 'extends' list, thus create super call instead simple type reference
val entryToAdd =
if ((reference.parent as? PsiReferenceList)?.role == PsiReferenceList.Role.IMPLEMENTS_LIST && role == PsiReferenceList.Role.EXTENDS_LIST) {
KtPsiFactory(this).createSuperTypeCallEntry("${entry.text}()")
} else entry
// TODO: implement KtSuperListEntry qualification/shortening when inserting reference from another context
if (entry.parent != superTypeList) {
superTypeList.addEntry(entryToAdd)
} else {
// Preserve original entry order
entry.replace(entryToAdd)
}
}
fun KtClassOrObject.getExternalDependencies(): List<ModificationTracker> {
return with(KotlinModificationTrackerService.getInstance(project)) {
if (!this@getExternalDependencies.isLocal) return listOf(outOfBlockModificationTracker)
else when (val file = containingFile) {
is KtFile -> listOf(outOfBlockModificationTracker, fileModificationTracker(file))
else -> listOf(outOfBlockModificationTracker)
}
}
}