add rebuild index action without restart

GitOrigin-RevId: 3ebc5c4265dbfe4dd702a33b6fffc60c29c4a788

platform/lang-impl/src/com/intellij/util/indexing/CorruptionMarker.kt

@@ -16,6 +16,7 @@ import kotlin.io.path.deleteExisting
 internal object CorruptionMarker {
   private const val CORRUPTION_MARKER_NAME = "corruption.marker"
   private const val MARKED_AS_DIRTY_REASON = "Indexes marked as dirty (IDE is expected to be work)"
+  private const val FORCE_REBUILD_REASON = "Indexes were forcibly marked as corrupted"
   private const val EXPLICIT_INVALIDATION_REASON = "Explicit index invalidation"
 
   private val corruptionMarker

platform/lang-impl/src/com/intellij/util/indexing/ForceIndexRebuildAction.java

@@ -0,0 +1,20 @@
+// Copyright 2000-2021 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
+package com.intellij.util.indexing;
+
+import com.intellij.openapi.actionSystem.AnActionEvent;
+import com.intellij.openapi.project.DumbAwareAction;
+import org.jetbrains.annotations.NotNull;
+
+final class ForceIndexRebuildAction extends DumbAwareAction {
+  @Override
+  public void actionPerformed(@NotNull AnActionEvent e) {
+    FileBasedIndexTumbler tumbler = new FileBasedIndexTumbler();
+    tumbler.turnOff();
+    try {
+      CorruptionMarker.requestInvalidation();
+    }
+    finally {
+      tumbler.turnOn();
+    }
+  }
+}

platform/platform-resources-en/src/messages/ActionsBundle.properties

@@ -2483,3 +2483,4 @@ action.RunToolbarPauseAction.text=Pause
 action.RunToolbarHotSwapAction.text=HotSwap
 
 action.ForceIndexRescanning.text=Synchronize Indexes
+action.ForceIndexRebuild.text=Rebuild Indexes

platform/platform-resources/src/idea/LangActions.xml

@@ -1592,5 +1592,6 @@
             use-shortcut-of="GotoDeclaration" />
 
     <action id="ForceIndexRescanning" internal="true" class="com.intellij.util.indexing.ForceIndexRescanningAction" icon="AllIcons.Actions.Refresh"/>
+    <action id="ForceIndexRebuild" internal="true" class="com.intellij.util.indexing.ForceIndexRebuildAction" icon="AllIcons.Actions.Refresh"/>
   </actions>
 </idea-plugin>