From 5718e27fcf472a4c360fd4b091f58ab007f1859e Mon Sep 17 00:00:00 2001
From: kimchy <kimchy@gmail.com>
Date: Wed, 19 May 2010 22:00:27 +0300
Subject: [PATCH] add clean index to indices

---
 .../main/java/org/elasticsearch/indices/IndicesService.java | 5 +++++
 .../org/elasticsearch/indices/InternalIndicesService.java   | 6 +++++-
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/modules/elasticsearch/src/main/java/org/elasticsearch/indices/IndicesService.java b/modules/elasticsearch/src/main/java/org/elasticsearch/indices/IndicesService.java
index ab10216f454..323d8520b18 100644
--- a/modules/elasticsearch/src/main/java/org/elasticsearch/indices/IndicesService.java
+++ b/modules/elasticsearch/src/main/java/org/elasticsearch/indices/IndicesService.java
@@ -60,4 +60,9 @@ public interface IndicesService extends Iterable<IndexService>, LifecycleCompone
     IndexService createIndex(String index, Settings settings, String localNodeId) throws ElasticSearchException;
 
     void deleteIndex(String index) throws ElasticSearchException;
+
+    /**
+     * Cleans the index without actually deleting any content for it.
+     */
+    void cleanIndex(String index) throws ElasticSearchException;
 }
diff --git a/modules/elasticsearch/src/main/java/org/elasticsearch/indices/InternalIndicesService.java b/modules/elasticsearch/src/main/java/org/elasticsearch/indices/InternalIndicesService.java
index dc7a8bf2272..5b2606a043f 100644
--- a/modules/elasticsearch/src/main/java/org/elasticsearch/indices/InternalIndicesService.java
+++ b/modules/elasticsearch/src/main/java/org/elasticsearch/indices/InternalIndicesService.java
@@ -201,7 +201,11 @@ public class InternalIndicesService extends AbstractLifecycleComponent<IndicesSe
         return indexService;
     }
 
-    public synchronized void deleteIndex(String index) throws ElasticSearchException {
+    @Override public synchronized void cleanIndex(String index) throws ElasticSearchException {
+        deleteIndex(index, false);
+    }
+
+    @Override public synchronized void deleteIndex(String index) throws ElasticSearchException {
         deleteIndex(index, true);
     }