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Check for script file validity on cache changes, fixes #EA-90318, #EA-87672

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This commit is contained in:
Ilya Chernikov
2016-11-28 10:54:27 +01:00
parent 0e7413b5b1
commit 4e6e3a3403
2 changed files with 41 additions and 25 deletions
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compiler/frontend/src/org/jetbrains/kotlin/script/KotlinScriptExternalImportsProvider.kt
+34 -25
View File
@@ -60,7 +60,7 @@ class KotlinScriptExternalImportsProvider(val project: Project, private val scri
val uncached = hashSetOf<String>()
files.forEach { file ->
val path = getFilePath(file)
if (!cache.containsKey(path) && !cacheOfNulls.contains(path) && !uncached.contains(path)) {
if (isValidFile(file) && !cache.containsKey(path) && !cacheOfNulls.contains(path) && !uncached.contains(path)) {
val scriptDef = scriptDefinitionProvider.findScriptDefinition(file)
if (scriptDef != null) {
val deps = scriptDef.getDependenciesFor(file, project, null)
@@ -83,34 +83,43 @@ class KotlinScriptExternalImportsProvider(val project: Project, private val scri
fun <TF: Any> updateExternalImportsCache(files: Iterable<TF>): Iterable<TF> = cacheLock.write {
files.mapNotNull { file ->
val path = getFilePath(file)
val scriptDef = scriptDefinitionProvider.findScriptDefinition(file)
if (scriptDef != null) {
val oldDeps = cache[path]
val deps = scriptDef.getDependenciesFor(file, project, oldDeps)
when {
deps != null && (oldDeps == null ||
!deps.classpath.isSamePathListAs(oldDeps.classpath) || !deps.sources.isSamePathListAs(oldDeps.sources)) -> {
// changed or new
log.info("[kts] updated/new cached deps for $path: ${deps.classpath.joinToString(File.pathSeparator)}")
cache.put(path, deps)
cacheOfNulls.remove(path)
file
}
deps != null -> {
// same as before
log.info("[kts] unchanged deps for $path")
null
}
else -> {
if (cache.remove(path) != null || cacheOfNulls.remove(path)) {
log.info("[kts] removed deps for $path")
if (!isValidFile(file)) {
if (cache.remove(path) != null || cacheOfNulls.remove(path)) {
log.info("[kts] removed deps for invalid file $path")
file
} // cleared
else null // unknown
}
else {
val scriptDef = scriptDefinitionProvider.findScriptDefinition(file)
if (scriptDef != null) {
val oldDeps = cache[path]
val deps = scriptDef.getDependenciesFor(file, project, oldDeps)
when {
deps != null && (oldDeps == null ||
!deps.classpath.isSamePathListAs(oldDeps.classpath) || !deps.sources.isSamePathListAs(oldDeps.sources)) -> {
// changed or new
log.info("[kts] updated/new cached deps for $path: ${deps.classpath.joinToString(File.pathSeparator)}")
cache.put(path, deps)
cacheOfNulls.remove(path)
file
} // cleared
else null // same as before
}
deps != null -> {
// same as before
log.info("[kts] unchanged deps for $path")
null
}
else -> {
if (cache.remove(path) != null || cacheOfNulls.remove(path)) {
log.info("[kts] removed deps for $path")
file
} // cleared
else null // same as before
}
}
}
else null // not a script
}
else null // not a script
}
}
compiler/frontend/src/org/jetbrains/kotlin/script/scriptFileUtil.kt
+7
View File
@@ -35,6 +35,13 @@ fun <TF> getFilePath(file: TF): String = when (file) {
else -> throw IllegalArgumentException("Unsupported file type $file")
}
fun <TF> isValidFile(file: TF): Boolean = when (file) {
is PsiFile -> file.isValid
is VirtualFile -> file.isValid
is File -> file.exists() && file.isFile
else -> throw IllegalArgumentException("Unsupported file type $file")
}
fun <TF> getFile(file: TF): File? = when (file) {
is PsiFile -> file.originalFile.run { File(virtualFile?.path) }
is VirtualFile -> File(file.path)