From 4695e20357e12cffbbab53769e0df45cbad540c2 Mon Sep 17 00:00:00 2001
From: Dmitry Batkovich <dmitry.batkovich@jetbrains.com>
Date: Mon, 17 Apr 2017 17:17:17 +0300
Subject: [PATCH] update StringIndex to be a general test example of
 InvertedIndex

---
 .../testSrc/com/intellij/index/StringIndex.java     | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/java/java-tests/testSrc/com/intellij/index/StringIndex.java b/java/java-tests/testSrc/com/intellij/index/StringIndex.java
index d9c977ecf8b5..279d820082fe 100644
--- a/java/java-tests/testSrc/com/intellij/index/StringIndex.java
+++ b/java/java-tests/testSrc/com/intellij/index/StringIndex.java
@@ -15,8 +15,10 @@
  */
 package com.intellij.index;
 
+import com.intellij.openapi.progress.ProgressManager;
 import com.intellij.util.containers.ContainerUtil;
 import com.intellij.util.indexing.*;
+import com.intellij.util.indexing.impl.BasicIndexId;
 import com.intellij.util.indexing.impl.IndexStorage;
 import com.intellij.util.indexing.impl.MapBasedForwardIndex;
 import com.intellij.util.indexing.impl.MapReduceIndex;
@@ -46,11 +48,11 @@ public class StringIndex {
                      final PersistentHashMap<Integer, Collection<String>> inputIndex,
                      boolean failOnRebuildRequest)
     throws IOException {
-    ID<String, String> id = ID.create(testName + "string_index");
+    BasicIndexId<String, String> id = BasicIndexId.create(testName + "string_index");
     IndexExtension<String, String, PathContentPair> extension = new IndexExtension<String, String, PathContentPair>() {
       @NotNull
       @Override
-      public ID<String, String> getName() {
+      public IndexId<String, String> getName() {
         return id;
       }
 
@@ -77,13 +79,18 @@ public class StringIndex {
         return 0;
       }
     };
-    myIndex = new VfsAwareMapReduceIndex<String, String, PathContentPair>(extension, storage, new MapBasedForwardIndex<String, String>(extension) {
+    myIndex = new MapReduceIndex<String, String, PathContentPair>(extension, storage, new MapBasedForwardIndex<String, String>(extension) {
       @NotNull
       @Override
       public PersistentHashMap<Integer, Collection<String>> createMap() throws IOException {
         return inputIndex;
       }
     }) {
+      @Override
+      public void checkCanceled() {
+        ProgressManager.checkCanceled();
+      }
+
       @Override
       public void requestRebuild(@NotNull Exception ex) {
         if (failOnRebuildRequest) {