From 0ed2c1124cf1b9e49a2ec1fa0126a8df09f9e758 Mon Sep 17 00:00:00 2001
From: Andrew Branson <andrew.branson@cern.ch>
Date: Tue, 7 Oct 2014 09:18:11 +0200
Subject: Repackage to org.cristalise

---
 .../cristalise/kernel/entity/TraceableLocator.java | 90 ++++++++++++++++++++++
 1 file changed, 90 insertions(+)
 create mode 100644 src/main/java/org/cristalise/kernel/entity/TraceableLocator.java

(limited to 'src/main/java/org/cristalise/kernel/entity/TraceableLocator.java')

diff --git a/src/main/java/org/cristalise/kernel/entity/TraceableLocator.java b/src/main/java/org/cristalise/kernel/entity/TraceableLocator.java
new file mode 100644
index 0000000..f61c433
--- /dev/null
+++ b/src/main/java/org/cristalise/kernel/entity/TraceableLocator.java
@@ -0,0 +1,90 @@
+/**
+ * This file is part of the CRISTAL-iSE kernel.
+ * Copyright (c) 2001-2014 The CRISTAL Consortium. All rights reserved.
+ *
+ * This library is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published
+ * by the Free Software Foundation; either version 3 of the License, or (at
+ * your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ * License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this library; if not, write to the Free Software Foundation,
+ * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ *
+ * http://www.fsf.org/licensing/licenses/lgpl.html
+ */
+package org.cristalise.kernel.entity;
+
+
+import java.nio.ByteBuffer;
+import java.sql.Timestamp;
+
+import org.cristalise.kernel.common.ObjectNotFoundException;
+import org.cristalise.kernel.common.SystemKey;
+import org.cristalise.kernel.lookup.ItemPath;
+import org.cristalise.kernel.process.Gateway;
+import org.cristalise.kernel.utils.Logger;
+
+
+
+/**************************************************************************
+ *
+ * @author $Author: abranson $ $Date: 2005/10/05 07:39:37 $
+ * @version $Revision: 1.15 $
+ **************************************************************************/
+public class TraceableLocator extends org.omg.PortableServer.ServantLocatorPOA
+{
+
+   /**************************************************************************
+    *
+    **************************************************************************/
+    public TraceableLocator()
+    {
+    }
+
+
+   /**************************************************************************
+    *
+    **************************************************************************/
+    @Override
+	public org.omg.PortableServer.Servant preinvoke(
+              byte[]                                                    oid,
+              org.omg.PortableServer.POA                                poa,
+              String                                                    operation,
+              org.omg.PortableServer.ServantLocatorPackage.CookieHolder cookie )
+    {
+        ByteBuffer bb = ByteBuffer.wrap(oid);
+		long msb = bb.getLong();
+		long lsb = bb.getLong();
+		ItemPath syskey = new ItemPath(new SystemKey(msb, lsb));
+
+		Logger.msg(1,"===========================================================");
+		Logger.msg(1,"Item called at "+new Timestamp( System.currentTimeMillis()) +": " + operation +
+		               "(" + syskey + ")." );
+
+		try {
+			return Gateway.getCorbaServer().getItem(syskey);
+		} catch (ObjectNotFoundException ex) {
+            Logger.error("ObjectNotFoundException::TraceableLocator::preinvoke() " + ex.toString());
+            throw new org.omg.CORBA.OBJECT_NOT_EXIST();
+		}
+    }
+
+
+   /**************************************************************************
+    *
+    **************************************************************************/
+    @Override
+	public void postinvoke(
+               byte[]                           oid,
+               org.omg.PortableServer.POA       poa,
+               String                           operation,
+               java.lang.Object                 the_cookie,
+               org.omg.PortableServer.Servant   the_servant )
+    { }
+}
-- 
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