From f3bf865354034e434c731287a2014bed5782fce4 Mon Sep 17 00:00:00 2001
From: nik <Nikolay.Chashnikov@jetbrains.com>
Date: Mon, 2 Dec 2013 16:18:19 +0400
Subject: [PATCH] automatically starts rebuild if java builder caches are
 corrupted (IDEA-117024)

---
 .../src/org/jetbrains/jps/incremental/java/JavaBuilder.java   | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/jps/jps-builders/src/org/jetbrains/jps/incremental/java/JavaBuilder.java b/jps/jps-builders/src/org/jetbrains/jps/incremental/java/JavaBuilder.java
index 3cb21174c862..6aa91c246544 100644
--- a/jps/jps-builders/src/org/jetbrains/jps/incremental/java/JavaBuilder.java
+++ b/jps/jps-builders/src/org/jetbrains/jps/incremental/java/JavaBuilder.java
@@ -25,6 +25,7 @@ import com.intellij.openapi.util.io.FileUtil;
 import com.intellij.openapi.util.text.StringUtil;
 import com.intellij.util.SystemProperties;
 import com.intellij.util.concurrency.SequentialTaskExecutor;
+import com.intellij.util.io.PersistentEnumeratorBase;
 import gnu.trove.THashMap;
 import gnu.trove.THashSet;
 import org.jetbrains.annotations.NotNull;
@@ -193,6 +194,9 @@ public class JavaBuilder extends ModuleLevelBuilder {
     catch (ProjectBuildException e) {
       throw e;
     }
+    catch (PersistentEnumeratorBase.CorruptedException e) {
+      throw e;
+    }
     catch (Exception e) {
       LOG.info(e);
       String message = e.getMessage();