diff src/org/dancres/blitz/txnlock/TxnLocks.java @ 0:3dc0c5604566

Initial checkin of blitz 2.0 fcs - no installer yet.
author Dan Creswell <dan.creswell@gmail.com>
date Sat, 21 Mar 2009 11:00:06 +0000
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/org/dancres/blitz/txnlock/TxnLocks.java	Sat Mar 21 11:00:06 2009 +0000
@@ -0,0 +1,24 @@
+package org.dancres.blitz.txnlock;
+
+import java.util.HashMap;
+
+/**
+   Contains lockmanagers split and indexed by Entry type.
+ */
+public class TxnLocks {
+
+    private static HashMap theLockMgrs = new HashMap();
+
+    public static LockMgr getLockMgr(String aType) {
+        synchronized(theLockMgrs) {
+            LockMgr myMgr = (LockMgr) theLockMgrs.get(aType);
+
+            if (myMgr == null) {
+                myMgr = new LockMgr();
+                theLockMgrs.put(aType, myMgr);
+            }
+
+            return myMgr;
+        }
+    }
+}