From a4ad5a8d563955f345f26d7b38bba873463110a2 Mon Sep 17 00:00:00 2001
From: Uwe Schindler <uschindler@apache.org>
Date: Tue, 8 Mar 2011 15:10:57 +0000
Subject: [PATCH] LUCENE-2954: Fix CheckIndex to print correct version numbers
 and fail if tool was not updated.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1079386 13f79535-47bb-0310-9956-ffa450edef68
---
 lucene/src/java/org/apache/lucene/index/CheckIndex.java | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lucene/src/java/org/apache/lucene/index/CheckIndex.java b/lucene/src/java/org/apache/lucene/index/CheckIndex.java
index a109afdb3de..ca8f357aba2 100644
--- a/lucene/src/java/org/apache/lucene/index/CheckIndex.java
+++ b/lucene/src/java/org/apache/lucene/index/CheckIndex.java
@@ -348,8 +348,14 @@ public class CheckIndex {
 
     if (format == DefaultSegmentInfosWriter.FORMAT_DIAGNOSTICS) {
       sFormat = "FORMAT_DIAGNOSTICS [Lucene 2.9]";
+    } else if (format == DefaultSegmentInfosWriter.FORMAT_HAS_VECTORS) {
+      sFormat = "FORMAT_HAS_VECTORS [Lucene 3.1]";
+    } else if (format == DefaultSegmentInfosWriter.FORMAT_3_1) {
+      sFormat = "FORMAT_3_1 [Lucene 3.1]";
     } else if (format == DefaultSegmentInfosWriter.FORMAT_4_0) {
       sFormat = "FORMAT_4_0 [Lucene 4.0]";
+    } else if (format == DefaultSegmentInfosWriter.FORMAT_CURRENT) {
+      throw new RuntimeException("BUG: You should update this tool!");
     } else if (format < DefaultSegmentInfosWriter.FORMAT_CURRENT) {
       sFormat = "int=" + format + " [newer version of Lucene than this tool supports]";
       skip = true;