svn commit: r1802094 - /jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/index/OutOfBandIndexer.java

[chetanm]

Author: chetanm
Date: Mon Jul 17 05:31:01 2017
New Revision: 1802094

URL: http://svn.apache.org/viewvc?rev=1802094&view=rev
Log:
OAK-6271 - Support for importing index files

Use the AsyncLaneSwitcher instead of managing the logic of switch
locally

Modified:
    
jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/index/OutOfBandIndexer.java

Modified: 
jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/index/OutOfBandIndexer.java
URL: 
http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/index/OutOfBandIndexer.java?rev=1802094&r1=1802093&r2=1802094&view=diff
==============================================================================
--- 
jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/index/OutOfBandIndexer.java
 (original)
+++ 
jackrabbit/oak/trunk/oak-run/src/main/java/org/apache/jackrabbit/oak/index/OutOfBandIndexer.java
 Mon Jul 17 05:31:01 2017
@@ -41,6 +41,7 @@ import org.apache.jackrabbit.oak.plugins
 import org.apache.jackrabbit.oak.plugins.index.IndexUpdate;
 import org.apache.jackrabbit.oak.plugins.index.IndexUpdateCallback;
 import org.apache.jackrabbit.oak.plugins.index.NodeTraversalCallback;
+import org.apache.jackrabbit.oak.plugins.index.importer.AsyncLaneSwitcher;
 import org.apache.jackrabbit.oak.plugins.index.importer.IndexerInfo;
 import 
org.apache.jackrabbit.oak.plugins.index.lucene.directory.DirectoryFactory;
 import 
org.apache.jackrabbit.oak.plugins.index.lucene.directory.FSDirectoryFactory;
@@ -205,7 +206,7 @@ public class OutOfBandIndexer implements
             //TODO Do it only for lucene indexes for now
             NodeBuilder idxBuilder = NodeStoreUtils.childBuilder(builder, 
indexPath);
             idxBuilder.setProperty(IndexConstants.REINDEX_PROPERTY_NAME, true);
-            switchLane(idxBuilder);
+            AsyncLaneSwitcher.switchLane(idxBuilder, REINDEX_LANE);
         }
 
         copyOnWriteStore.merge(builder, EmptyHook.INSTANCE, CommitInfo.EMPTY);
@@ -225,29 +226,6 @@ public class OutOfBandIndexer implements
         return checkpointedState;
     }
 
-    /**
-     * Make a copy of current async value and replace it with one required for 
offline reindexing
-     */
-    static void switchLane(NodeBuilder idxBuilder) {
-        PropertyState currentAsyncState = 
idxBuilder.getProperty(ASYNC_PROPERTY_NAME);
-        PropertyState newAsyncState = 
PropertyStates.createProperty(ASYNC_PROPERTY_NAME, REINDEX_LANE, Type.STRING);
-
-        PropertyState previousAsyncState;
-        if (currentAsyncState == null) {
-            previousAsyncState = PropertyStates.createProperty(ASYNC_PREVIOUS, 
ASYNC_PREVIOUS_NONE);
-        } else {
-            //Ensure that previous state is copied with correct type
-            if (currentAsyncState.isArray()) {
-                previousAsyncState = 
PropertyStates.createProperty(ASYNC_PREVIOUS, 
currentAsyncState.getValue(Type.STRINGS), Type.STRINGS);
-            } else {
-                previousAsyncState = 
PropertyStates.createProperty(ASYNC_PREVIOUS, 
currentAsyncState.getValue(Type.STRING), Type.STRING);
-            }
-        }
-
-        idxBuilder.setProperty(previousAsyncState);
-        idxBuilder.setProperty(newAsyncState);
-    }
-
     private void writeMetaInfo() throws IOException {
         new IndexerInfo(getLocalIndexDir(), checkpoint).save();
     }