Extracted Kotlin.JVM IDE into separate module

This change is required to have possibility to build plugin against
minor IDEs, which don't have Java. So we want to extract idea-jvm

.idea/codeStyles/Project.xml

@@ -228,7 +228,6 @@
       <option name="WHILE_BRACE_FORCE" value="1" />
       <option name="FOR_BRACE_FORCE" value="1" />
       <option name="FIELD_ANNOTATION_WRAP" value="0" />
-      <option name="PARENT_SETTINGS_INSTALLED" value="true" />
     </codeStyleSettings>
     <codeStyleSettings language="TypeScript">
       <option name="ELSE_ON_NEW_LINE" value="true" />

buildSrc/src/main/kotlin/CommonUtil.kt

@@ -1,13 +1,17 @@
 @file:Suppress("unused") // usages in build scripts are not tracked properly
 
 import groovy.lang.Closure
-import org.gradle.api.*
-import org.gradle.api.tasks.*
-import org.gradle.kotlin.dsl.*
-import org.gradle.api.plugins.JavaPluginConvention
+import org.gradle.api.Project
+import org.gradle.api.Task
 import org.gradle.api.file.SourceDirectorySet
 import org.gradle.api.internal.AbstractTask
-import org.gradle.jvm.tasks.Jar
+import org.gradle.api.plugins.JavaPluginConvention
+import org.gradle.api.tasks.JavaExec
+import org.gradle.api.tasks.SourceSetOutput
+import org.gradle.kotlin.dsl.creating
+import org.gradle.kotlin.dsl.extra
+import org.gradle.kotlin.dsl.get
+import org.gradle.kotlin.dsl.the
 import java.io.File
 
 inline fun <reified T : Task> Project.task(noinline configuration: T.() -> Unit) = tasks.creating(T::class, configuration)

compiler/util/build.gradle.kts

@@ -7,7 +7,6 @@ dependencies {
     compile(projectDist(":kotlin-stdlib"))
     compile(project(":core:deserialization"))
     compile(ideaSdkCoreDeps(*(rootProject.extra["ideaCoreSdkJars"] as Array<String>)))
-    compile(ideaSdkDeps("jps-model.jar", subdir = "jps"))
 }
 
 sourceSets {

compiler/util/src/org/jetbrains/kotlin/utils/JavaSdkUtil.java

@@ -0,0 +1,134 @@
+/*
+ * 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.
+ */
+package org.jetbrains.kotlin.utils;
+
+import com.intellij.openapi.util.SystemInfo;
+import com.intellij.openapi.util.io.FileFilters;
+import com.intellij.openapi.util.io.FileUtil;
+import com.intellij.openapi.util.io.FileUtilRt;
+import com.intellij.openapi.util.registry.Registry;
+import com.intellij.util.ArrayUtil;
+import com.intellij.util.containers.ContainerUtil;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+import java.io.File;
+import java.io.FileFilter;
+import java.io.IOException;
+import java.util.List;
+import java.util.Set;
+
+import static com.intellij.util.ObjectUtils.notNull;
+
+//todo[Alefas]: copypaste from org.jetbrains.jps.model.java.impl.JavaSdkUtil
+/**
+ * @author nik
+ */
+public class JavaSdkUtil {
+  @NotNull
+  public static List<File> getJdkClassesRoots(@NotNull File home, boolean isJre) {
+    File[] jarDirs;
+    if (SystemInfo.isMac && !home.getName().startsWith("mockJDK")) {
+      File openJdkRtJar = new File(home, "jre/lib/rt.jar");
+      if (openJdkRtJar.isFile()) {
+        File libDir = new File(home, "lib");
+        File classesDir = openJdkRtJar.getParentFile();
+        File libExtDir = new File(openJdkRtJar.getParentFile(), "ext");
+        File libEndorsedDir = new File(libDir, "endorsed");
+        jarDirs = new File[]{libEndorsedDir, libDir, classesDir, libExtDir};
+      }
+      else {
+        File libDir = new File(home, "lib");
+        File classesDir = new File(home, "../Classes");
+        File libExtDir = new File(libDir, "ext");
+        File libEndorsedDir = new File(libDir, "endorsed");
+        jarDirs = new File[]{libEndorsedDir, libDir, classesDir, libExtDir};
+      }
+    }
+    else if (new File(home, "lib/jrt-fs.jar").exists()) {
+      jarDirs = ArrayUtil.EMPTY_FILE_ARRAY;
+    }
+    else {
+      File libDir = new File(home, isJre ? "lib" : "jre/lib");
+      File libExtDir = new File(libDir, "ext");
+      File libEndorsedDir = new File(libDir, "endorsed");
+      jarDirs = new File[]{libEndorsedDir, libDir, libExtDir};
+    }
+
+    FileFilter jarFileFilter = FileFilters.filesWithExtension("jar");
+    Set<String> pathFilter = ContainerUtil.newTroveSet(FileUtil.PATH_HASHING_STRATEGY);
+    List<File> rootFiles = ContainerUtil.newArrayList();
+    if (Registry.is("project.structure.add.tools.jar.to.new.jdk")) {
+      File toolsJar = new File(home, "lib/tools.jar");
+      if (toolsJar.isFile()) {
+        rootFiles.add(toolsJar);
+      }
+    }
+    for (File jarDir : jarDirs) {
+      if (jarDir != null && jarDir.isDirectory()) {
+        File[] jarFiles = notNull(jarDir.listFiles(jarFileFilter), ArrayUtil.EMPTY_FILE_ARRAY);
+        for (File jarFile : jarFiles) {
+          String jarFileName = jarFile.getName();
+          if (jarFileName.equals("alt-rt.jar") || jarFileName.equals("alt-string.jar")) {
+            continue;  // filter out alternative implementations
+          }
+          String canonicalPath = getCanonicalPath(jarFile);
+          if (canonicalPath == null || !pathFilter.add(canonicalPath)) {
+            continue;  // filter out duplicate (symbolically linked) .jar files commonly found in OS X JDK distributions
+          }
+          rootFiles.add(jarFile);
+        }
+      }
+    }
+
+    String[] ibmJdkVmJarDirs = {"bin/default", "lib/i386/default", "lib/amd64/default"};
+    for (String relativePath : ibmJdkVmJarDirs) {
+      File libDir = new File(home, isJre ? relativePath : "jre/" + relativePath);
+      File[] vmJarDirs = notNull(libDir.listFiles(FileUtilRt.ALL_DIRECTORIES), ArrayUtil.EMPTY_FILE_ARRAY);
+      for (File dir : vmJarDirs) {
+        if (dir.getName().startsWith("jclSC")) {
+          File vmJar = new File(dir, "vm.jar");
+          if (vmJar.isFile()) {
+            rootFiles.add(vmJar);
+          }
+        }
+      }
+    }
+    File classesZip = new File(home, "lib/classes.zip");
+    if (classesZip.isFile()) {
+      rootFiles.add(classesZip);
+    }
+
+    if (rootFiles.isEmpty()) {
+      File classesDir = new File(home, "classes");
+      if (classesDir.isDirectory()) {
+        rootFiles.add(classesDir);
+      }
+    }
+
+    return rootFiles;
+  }
+
+  @Nullable
+  private static String getCanonicalPath(File file) {
+    try {
+      return file.getCanonicalPath();
+    }
+    catch (IOException e) {
+      return null;
+    }
+  }
+}

compiler/util/src/org/jetbrains/kotlin/utils/PathUtil.kt

@@ -18,7 +18,6 @@ package org.jetbrains.kotlin.utils
 
 import com.intellij.openapi.application.ApplicationManager
 import com.intellij.openapi.application.PathManager
-import org.jetbrains.jps.model.java.impl.JavaSdkUtil
 
 import java.io.File
 import java.util.regex.Pattern

idea/build.gradle.kts

@@ -60,7 +60,7 @@ dependencies {
     testRuntime(ideaSdkDeps("*.jar"))
 
     testRuntime(ideaPluginDeps("*.jar", plugin = "junit"))
-    testRuntime(ideaPluginDeps("resources_en", plugin = "properties"))
+    testRuntime(ideaPluginDeps("*.jar", plugin = "properties"))
     testRuntime(ideaPluginDeps("*.jar", plugin = "gradle"))
     testRuntime(ideaPluginDeps("*.jar", plugin = "Groovy"))
     testRuntime(ideaPluginDeps("*.jar", plugin = "coverage"))

idea/idea-analysis/src/org/jetbrains/kotlin/idea/util/ProjectRootsUtil.kt

@@ -19,6 +19,7 @@ package org.jetbrains.kotlin.idea.util
 import com.intellij.ide.highlighter.ArchiveFileType
 import com.intellij.ide.highlighter.JavaClassFileType
 import com.intellij.injected.editor.VirtualFileWindow
+import com.intellij.openapi.extensions.ExtensionPointName
 import com.intellij.openapi.fileTypes.FileType
 import com.intellij.openapi.module.Module
 import com.intellij.openapi.module.ModuleUtilCore
@@ -38,9 +39,22 @@ import org.jetbrains.kotlin.idea.core.script.ScriptDependenciesManager
 import org.jetbrains.kotlin.idea.decompiler.builtIns.KotlinBuiltInFileType
 import org.jetbrains.kotlin.idea.util.application.runReadAction
 
-private val kotlinBinaries = listOf(JavaClassFileType.INSTANCE, KotlinBuiltInFileType, KotlinModuleFileType.INSTANCE)
+abstract class KotlinBinaryExtension(val fileType: FileType) {
+    companion object {
+        val EP_NAME: ExtensionPointName<KotlinBinaryExtension> =
+                ExtensionPointName.create<KotlinBinaryExtension>("org.jetbrains.kotlin.binaryExtension")
 
-fun FileType.isKotlinBinary(): Boolean = this in kotlinBinaries
+        val kotlinBinaries: List<FileType> by lazy(LazyThreadSafetyMode.NONE) {
+            EP_NAME.extensions.map { it.fileType }
+        }
+    }
+}
+
+class JavaClassBinary: KotlinBinaryExtension(JavaClassFileType.INSTANCE)
+class KotlinBuiltInBinary: KotlinBinaryExtension(KotlinBuiltInFileType)
+class KotlinModuleBinary: KotlinBinaryExtension(KotlinModuleFileType.INSTANCE)
+
+fun FileType.isKotlinBinary(): Boolean = this in KotlinBinaryExtension.kotlinBinaries
 
 fun FileIndex.isInSourceContentWithoutInjected(file: VirtualFile): Boolean {
     return file !is VirtualFileWindow && isInSourceContent(file)

idea/idea-android/build.gradle.kts

@@ -8,6 +8,7 @@ dependencies {
     compile(project(":compiler:frontend"))
     compile(project(":compiler:frontend.java"))
     compile(project(":idea"))
+    compile(project(":idea:idea-jvm"))
     compile(project(":idea:idea-core"))
     compile(project(":idea:ide-common"))
     compile(project(":idea:idea-gradle"))

idea/idea-completion/src/org/jetbrains/kotlin/idea/completion/KotlinCompletionContributor.kt

@@ -20,6 +20,7 @@ import com.intellij.codeInsight.completion.*
 import com.intellij.codeInsight.lookup.LookupElement
 import com.intellij.codeInsight.lookup.LookupElementDecorator
 import com.intellij.openapi.editor.Document
+import com.intellij.openapi.extensions.ExtensionPointName
 import com.intellij.openapi.util.Key
 import com.intellij.patterns.PlatformPatterns
 import com.intellij.patterns.PsiJavaPatterns.elementType
@@ -279,7 +280,9 @@ class KotlinCompletionContributor : CompletionContributor() {
             return
         }
 
-        if (PropertyKeyCompletion.perform(parameters, result)) return
+        for (extension in KotlinCompletionExtension.EP_NAME.getExtensions()) {
+            if (extension.perform(parameters, result)) return
+        }
 
         fun addPostProcessor(session: CompletionSession) {
             if (lookupElementPostProcessor != null) {
@@ -467,3 +470,12 @@ class KotlinCompletionContributor : CompletionContributor() {
         return tokenBefore?.parents?.firstIsInstanceOrNull<KtStringTemplateExpression>()?.isPlain() ?: false
     }
 }
+
+abstract class KotlinCompletionExtension {
+    abstract fun perform(parameters: CompletionParameters, result: CompletionResultSet): Boolean
+
+    companion object {
+        val EP_NAME: ExtensionPointName<KotlinCompletionExtension> =
+                ExtensionPointName.create<KotlinCompletionExtension>("org.jetbrains.kotlin.completionExtension")
+    }
+}

idea/idea-gradle/src/org/jetbrains/kotlin/gradle/kdsl/frameworkSupport/GradleKotlinFrameworkSupportProvider.kt

@@ -27,10 +27,7 @@ import org.jetbrains.kotlin.idea.configuration.*
 import org.jetbrains.kotlin.idea.configuration.KotlinBuildScriptManipulator.Companion.GSK_KOTLIN_VERSION_PROPERTY_NAME
 import org.jetbrains.kotlin.idea.configuration.KotlinBuildScriptManipulator.Companion.getCompileDependencySnippet
 import org.jetbrains.kotlin.idea.configuration.KotlinBuildScriptManipulator.Companion.getKotlinGradlePluginClassPathSnippet
-import org.jetbrains.kotlin.idea.versions.MAVEN_JS_STDLIB_ID
-import org.jetbrains.kotlin.idea.versions.bundledRuntimeVersion
-import org.jetbrains.kotlin.idea.versions.getDefaultJvmTarget
-import org.jetbrains.kotlin.idea.versions.getStdlibArtifactId
+import org.jetbrains.kotlin.idea.versions.*
 import javax.swing.Icon
 
 abstract class GradleKotlinDSLKotlinFrameworkSupportProvider(

idea/idea-jvm/build.gradle.kts

@@ -6,7 +6,7 @@ dependencies {
     compile(project(":compiler:light-classes"))
     compile(project(":compiler:frontend.java"))
 
-    compileOnly(ideaSdkDeps("openapi", "idea"))
+    compileOnly(ideaSdkDeps("openapi", "idea", "velocity", "boot", "gson", "swingx-core", "jsr305", "forms_rt"))
 
     compile(ideaPluginDeps("idea-junit", plugin = "junit"))
     compile(ideaPluginDeps("testng", "testng-plugin", plugin = "testng"))
@@ -20,3 +20,5 @@ sourceSets {
     "main" { projectDefault() }
     "test" { none() }
 }
+
+configureInstrumentation()

idea/idea-jvm/src/org/jetbrains/kotlin/idea/JvmPluginStartupComponent.java

@@ -0,0 +1,46 @@
+/*
+ * 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.
+ */
+
+package org.jetbrains.kotlin.idea;
+
+import com.intellij.openapi.application.ApplicationManager;
+import com.intellij.openapi.components.ApplicationComponent;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.kotlin.idea.debugger.filter.DebuggerFiltersUtilKt;
+
+public class JvmPluginStartupComponent implements ApplicationComponent {
+    public static JvmPluginStartupComponent getInstance() {
+        return ApplicationManager.getApplication().getComponent(JvmPluginStartupComponent.class);
+    }
+
+    @Override
+    @NotNull
+    public String getComponentName() {
+        return JvmPluginStartupComponent.class.getName();
+    }
+
+    @Override
+    public void initComponent() {
+        if (ApplicationManager.getApplication().isUnitTestMode()) {
+            ThreadTrackerPatcherForTeamCityTesting.INSTANCE.patchThreadTracker();
+        }
+
+        DebuggerFiltersUtilKt.addKotlinStdlibDebugFilterIfNeeded();
+    }
+
+    @Override
+    public void disposeComponent() {}
+}

idea/idea-jvm/src/org/jetbrains/kotlin/idea/compiler/configuration/ClearBuildManagerState.kt

@@ -0,0 +1,26 @@
+/*
+ * 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.
+ */
+
+package org.jetbrains.kotlin.idea.compiler.configuration
+
+import com.intellij.compiler.server.BuildManager
+import com.intellij.openapi.project.Project
+
+class ClearBuildManagerState : ClearBuildStateExtension() {
+    override fun clearState(project: Project) {
+        BuildManager.getInstance().clearState(project);
+    }
+}

idea/idea-jvm/src/org/jetbrains/kotlin/idea/configuration/ConfigureKotlinInProjectUtils.kt

@@ -47,6 +47,7 @@ import org.jetbrains.kotlin.idea.util.projectStructure.version
 import org.jetbrains.kotlin.idea.versions.SuppressNotificationState
 import org.jetbrains.kotlin.idea.versions.getKotlinJvmRuntimeMarkerClass
 import org.jetbrains.kotlin.idea.versions.hasKotlinJsKjsmFile
+import org.jetbrains.kotlin.idea.versions.isSnapshot
 import org.jetbrains.kotlin.idea.vfilefinder.IDEVirtualFileFinder
 import org.jetbrains.kotlin.resolve.jvm.modules.KOTLIN_STDLIB_MODULE_NAME
 import org.jetbrains.kotlin.utils.ifEmpty
@@ -257,10 +258,6 @@ fun hasKotlinFilesInSources(module: Module): Boolean {
     return FileTypeIndex.containsFileOfType(KotlinFileType.INSTANCE, module.getModuleScope(false))
 }
 
-fun isSnapshot(version: String): Boolean {
-    return version.contains("SNAPSHOT", ignoreCase = true)
-}
-
 fun isEap(version: String): Boolean {
     return version.contains("rc") || version.contains("eap")
 }

idea/idea-jvm/src/org/jetbrains/kotlin/idea/configuration/KotlinJavaModuleConfigurator.kt

@@ -41,7 +41,7 @@ import org.jetbrains.kotlin.idea.versions.isKotlinJavaRuntime
 import org.jetbrains.kotlin.resolve.TargetPlatform
 import org.jetbrains.kotlin.resolve.jvm.platform.JvmPlatform
 
-open class KotlinJavaModuleConfigurator internal constructor() : KotlinWithLibraryConfigurator() {
+open class KotlinJavaModuleConfigurator protected constructor() : KotlinWithLibraryConfigurator() {
     override fun isApplicable(module: Module): Boolean {
         return super.isApplicable(module) && !hasBrokenJsRuntime(module)
     }

idea/idea-jvm/src/org/jetbrains/kotlin/idea/configuration/NewKotlinFileConfigurationHook.kt

@@ -0,0 +1,27 @@
+/*
+ * 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.
+ */
+
+package org.jetbrains.kotlin.idea.configuration
+
+import com.intellij.openapi.module.Module
+import org.jetbrains.kotlin.idea.actions.NewKotlinFileHook
+import org.jetbrains.kotlin.psi.KtFile
+
+class NewKotlinFileConfigurationHook : NewKotlinFileHook() {
+    override fun postProcess(createdElement: KtFile, module: Module) {
+        showConfigureKotlinNotificationIfNeeded(module)
+    }
+}