LUCENE-5341: fix RAMDirectory to override getLockID()

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1564412 13f79535-47bb-0310-9956-ffa450edef68
ramil4icr · Feb 4, 2014 · 1878801 · 1878801
1 parent 04e6678
commit 1878801
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Showing 2 changed files with 8 additions and 2 deletions.
diff --git a/lucene/core/src/java/org/apache/lucene/store/Directory.java b/lucene/core/src/java/org/apache/lucene/store/Directory.java
@@ -152,12 +152,12 @@ public abstract void close()
    * "scopes" to the right index.
    */
   public String getLockID() {
-      return this.toString();
+    return this.toString();
   }
 
   @Override
   public String toString() {
-    return super.toString() + " lockFactory=" + getLockFactory();
+    return getClass().getSimpleName() + '@' + Integer.toHexString(hashCode()) + " lockFactory=" + getLockFactory();
   }
 
   /**

diff --git a/lucene/core/src/java/org/apache/lucene/store/RAMDirectory.java b/lucene/core/src/java/org/apache/lucene/store/RAMDirectory.java
@@ -102,6 +102,11 @@ private RAMDirectory(Directory dir, boolean closeDir, IOContext context) throws
     }
   }
 
+  @Override
+  public String getLockID() {
+    return "lucene-" + Integer.toHexString(hashCode());
+  }
+
   @Override
   public final String[] listAll() {
     ensureOpen();
@@ -201,4 +206,5 @@ public void close() {
     isOpen = false;
     fileMap.clear();
   }
+
 }