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// Copyright 2000-2022 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license.
package com.intellij.workspaceModel.ide.impl.jps.serialization
import com.intellij.openapi.components.PathMacroManager
import com.intellij.openapi.components.impl.stores.FileStorageCoreUtil
import com.intellij.openapi.project.ExternalStorageConfigurationManager
import com.intellij.openapi.util.JDOMUtil
import com.intellij.openapi.util.text.Strings
import com.intellij.workspaceModel.ide.JpsFileEntitySource
import com.intellij.workspaceModel.ide.JpsProjectConfigLocation
import com.intellij.workspaceModel.storage.WorkspaceEntityStorageBuilder
import com.intellij.workspaceModel.storage.bridgeEntities.LibraryTableId
import com.intellij.workspaceModel.storage.impl.url.toVirtualFileUrl
import com.intellij.workspaceModel.storage.url.VirtualFileUrlManager
import org.jdom.Element
import org.jetbrains.annotations.TestOnly
import java.nio.file.Path
object JpsProjectEntitiesLoader {
fun createProjectSerializers(configLocation: JpsProjectConfigLocation,
reader: JpsFileContentReader,
externalStoragePath: Path,
serializeArtifacts: Boolean,
virtualFileManager: VirtualFileUrlManager,
externalStorageConfigurationManager: ExternalStorageConfigurationManager? = null,
fileInDirectorySourceNames: FileInDirectorySourceNames = FileInDirectorySourceNames.empty()): JpsProjectSerializers {
return createProjectEntitiesSerializers(configLocation, reader, externalStoragePath, serializeArtifacts, virtualFileManager,
externalStorageConfigurationManager,
fileInDirectorySourceNames)
}
@TestOnly
fun loadProject(configLocation: JpsProjectConfigLocation, builder: WorkspaceEntityStorageBuilder,
externalStoragePath: Path, errorReporter: ErrorReporter, virtualFileManager: VirtualFileUrlManager,
fileInDirectorySourceNames: FileInDirectorySourceNames = FileInDirectorySourceNames.empty(),
externalStorageConfigurationManager: ExternalStorageConfigurationManager? = null): JpsProjectSerializers {
val reader = CachingJpsFileContentReader(configLocation.baseDirectoryUrlString)
val data = createProjectEntitiesSerializers(configLocation, reader, externalStoragePath, true, virtualFileManager,
externalStorageConfigurationManager = externalStorageConfigurationManager,
fileInDirectorySourceNames = fileInDirectorySourceNames)
data.loadAll(reader, builder, errorReporter, null)
return data
}
fun loadModule(moduleFile: Path, configLocation: JpsProjectConfigLocation, builder: WorkspaceEntityStorageBuilder,
errorReporter: ErrorReporter, virtualFileManager: VirtualFileUrlManager) {
val source = JpsFileEntitySource.FileInDirectory(moduleFile.parent.toVirtualFileUrl(virtualFileManager), configLocation)
loadModule(moduleFile, source, configLocation, builder, errorReporter, virtualFileManager)
}
internal fun loadModule(moduleFile: Path,
source: JpsFileEntitySource.FileInDirectory,
configLocation: JpsProjectConfigLocation,
builder: WorkspaceEntityStorageBuilder,
errorReporter: ErrorReporter,
virtualFileManager: VirtualFileUrlManager) {
val reader = CachingJpsFileContentReader(configLocation.baseDirectoryUrlString)
val serializer = ModuleListSerializerImpl.createModuleEntitiesSerializer(moduleFile.toVirtualFileUrl(virtualFileManager), null, source,
virtualFileManager)
serializer.loadEntities(builder, reader, errorReporter, virtualFileManager)
}
private fun createProjectEntitiesSerializers(configLocation: JpsProjectConfigLocation,
reader: JpsFileContentReader,
externalStoragePath: Path,
serializeArtifacts: Boolean,
virtualFileManager: VirtualFileUrlManager,
externalStorageConfigurationManager: ExternalStorageConfigurationManager? = null,
fileInDirectorySourceNames: FileInDirectorySourceNames = FileInDirectorySourceNames.empty()): JpsProjectSerializers {
val externalStorageRoot = externalStoragePath.toVirtualFileUrl(virtualFileManager)
val externalStorageMapping = JpsExternalStorageMappingImpl(externalStorageRoot, configLocation)
return when (configLocation) {
is JpsProjectConfigLocation.FileBased -> createIprProjectSerializers(configLocation, reader, externalStorageMapping,
serializeArtifacts, virtualFileManager,
fileInDirectorySourceNames)
is JpsProjectConfigLocation.DirectoryBased -> createDirectoryProjectSerializers(configLocation, reader, externalStorageMapping,
serializeArtifacts,
virtualFileManager,
externalStorageConfigurationManager,
fileInDirectorySourceNames)
}
}
private fun createDirectoryProjectSerializers(configLocation: JpsProjectConfigLocation.DirectoryBased,
reader: JpsFileContentReader,
externalStorageMapping: JpsExternalStorageMapping,
serializeArtifacts: Boolean,
virtualFileManager: VirtualFileUrlManager,
externalStorageConfigurationManager: ExternalStorageConfigurationManager?,
fileInDirectorySourceNames: FileInDirectorySourceNames): JpsProjectSerializers {
val ideaFolderUrl = configLocation.ideaFolder.url
val directorySerializersFactories = ArrayList<JpsDirectoryEntitiesSerializerFactory<*>>()
val librariesDirectoryUrl = "$ideaFolderUrl/libraries"
val artifactsDirectoryUrl = "$ideaFolderUrl/artifacts"
directorySerializersFactories += JpsLibrariesDirectorySerializerFactory(librariesDirectoryUrl)
if (serializeArtifacts) {
directorySerializersFactories += JpsArtifactsDirectorySerializerFactory(artifactsDirectoryUrl)
}
val externalStorageRoot = externalStorageMapping.externalStorageRoot
val externalStorageEnabled = isExternalStorageEnabled(reader, ideaFolderUrl)
val librariesExternalStorageFile = JpsFileEntitySource.ExactFile(externalStorageRoot.append("project/libraries.xml"), configLocation)
val externalModuleListSerializer = ExternalModuleListSerializer(externalStorageRoot, virtualFileManager)
val entityTypeSerializers: MutableList<JpsFileEntityTypeSerializer<*>> = mutableListOf(
JpsLibrariesExternalFileSerializer(librariesExternalStorageFile, virtualFileManager.fromUrl(librariesDirectoryUrl),
fileInDirectorySourceNames))
if (serializeArtifacts) {
val artifactsExternalStorageFile = JpsFileEntitySource.ExactFile(externalStorageRoot.append("project/artifacts.xml"), configLocation)
val artifactsExternalFileSerializer = JpsArtifactsExternalFileSerializer(artifactsExternalStorageFile,
virtualFileManager.fromUrl(artifactsDirectoryUrl),
fileInDirectorySourceNames,
virtualFileManager)
entityTypeSerializers += artifactsExternalFileSerializer
}
return JpsProjectSerializers.createSerializers(
entityTypeSerializers = entityTypeSerializers,
directorySerializersFactories = directorySerializersFactories,
moduleListSerializers = listOf(
ModuleListSerializerImpl("$ideaFolderUrl/modules.xml", virtualFileManager, externalModuleListSerializer,
externalStorageConfigurationManager),
externalModuleListSerializer
),
configLocation = configLocation,
reader = reader,
externalStorageMapping = externalStorageMapping,
enableExternalStorage = externalStorageEnabled,
virtualFileManager = virtualFileManager,
fileInDirectorySourceNames = fileInDirectorySourceNames
)
}
private fun isExternalStorageEnabled(reader: JpsFileContentReader, ideaFolderPath: String): Boolean {
val component = reader.loadComponent("$ideaFolderPath/misc.xml", "ExternalStorageConfigurationManager")
return component?.getAttributeValue("enabled") == "true"
}
private fun createIprProjectSerializers(configLocation: JpsProjectConfigLocation.FileBased,
reader: JpsFileContentReader,
externalStorageMapping: JpsExternalStorageMappingImpl,
serializeArtifacts: Boolean,
virtualFileManager: VirtualFileUrlManager,
fileInDirectorySourceNames: FileInDirectorySourceNames): JpsProjectSerializers {
val projectFileSource = JpsFileEntitySource.ExactFile(configLocation.iprFile, configLocation)
val projectFileUrl = projectFileSource.file
val entityTypeSerializers = ArrayList<JpsFileEntityTypeSerializer<*>>()
entityTypeSerializers += JpsLibrariesFileSerializer(projectFileSource, LibraryTableId.ProjectLibraryTableId)
if (serializeArtifacts) {
entityTypeSerializers += JpsArtifactsFileSerializer(projectFileUrl, projectFileSource, virtualFileManager)
}
return JpsProjectSerializers.createSerializers(
entityTypeSerializers = entityTypeSerializers,
directorySerializersFactories = emptyList(),
moduleListSerializers = listOf(ModuleListSerializerImpl(projectFileUrl.url, virtualFileManager)),
configLocation = configLocation,
reader = reader,
virtualFileManager = virtualFileManager,
externalStorageMapping = externalStorageMapping,
enableExternalStorage = false,
fileInDirectorySourceNames = fileInDirectorySourceNames
)
}
}
internal fun loadStorageFile(xmlFile: Path, pathMacroManager: PathMacroManager): Map<String, Element> {
val rootElement = JDOMUtil.load(xmlFile)
if (Strings.endsWith(xmlFile.toString(), ".iml")) {
val optionElement = Element("component").setAttribute("name", DEPRECATED_MODULE_MANAGER_COMPONENT_NAME)
val iterator = rootElement.attributes.iterator()
for (attribute in iterator) {
if (attribute.name != "version") {
iterator.remove()
optionElement.addContent(Element("option").setAttribute("key", attribute.name).setAttribute("value", attribute.value))
}
}
rootElement.addContent(optionElement)
}
return FileStorageCoreUtil.load(rootElement, pathMacroManager)
}
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