From: Eugene Zhuravlev <jeka@intellij.com>
Date: Mon, 30 Jan 2012 16:16:05 +0000 (+0100)
Subject: in case of cleanup failure do not try to clean again
X-Git-Tag: storm/112.646~6
X-Git-Url: https://git.jetbrains.org/?p=idea%2Fcommunity.git;a=commitdiff_plain;h=97b775961ac789a615fb4fa76084eb4615f2b516

in case of cleanup failure do not try to clean again
---

diff --git a/jps/jps-builders/src/org/jetbrains/jps/server/ServerState.java b/jps/jps-builders/src/org/jetbrains/jps/server/ServerState.java
index b82fe1449b28..1c8da9b339f8 100644
--- a/jps/jps-builders/src/org/jetbrains/jps/server/ServerState.java
+++ b/jps/jps-builders/src/org/jetbrains/jps/server/ServerState.java
@@ -245,14 +245,20 @@ class ServerState {
     return compileScope;
   }
 
+
+  private static boolean ourCleanupFailed = false;
+
   private static void clearZipIndexCache() {
-    try {
-      final Class<?> indexClass = Class.forName("com.sun.tools.javac.zip.ZipFileIndex");
-      final Method clearMethod = indexClass.getMethod("clearCache");
-      clearMethod.invoke(null);
-    }
-    catch (Throwable ex) {
-      LOG.info(ex);
+    if (!ourCleanupFailed) {
+      try {
+        final Class<?> indexClass = Class.forName("com.sun.tools.javac.zip.ZipFileIndex");
+        final Method clearMethod = indexClass.getMethod("clearCache");
+        clearMethod.invoke(null);
+      }
+      catch (Throwable ex) {
+        ourCleanupFailed = true;
+        LOG.info(ex);
+      }
     }
   }