--- old/src/jdk.snmp/share/classes/sun/management/snmp/util/JvmContextFactory.java	2014-10-15 14:07:59.000000000 +0200
+++ /dev/null	2014-10-15 14:07:59.000000000 +0200
@@ -1,110 +0,0 @@
-/*
- * Copyright (c) 2003, 2006, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.  Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-package sun.management.snmp.util;
-
-import com.sun.jmx.mbeanserver.Util;
-import com.sun.jmx.snmp.agent.SnmpUserDataFactory;
-import com.sun.jmx.snmp.SnmpPdu;
-import com.sun.jmx.snmp.SnmpStatusException;
-
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.Map;
-
-
-public class JvmContextFactory implements SnmpUserDataFactory {
-
-    /**
-     * Called by the <CODE>SnmpAdaptorServer</CODE> adaptor.
-     * Allocate a contextual object containing some user data. This method
-     * is called once for each incoming SNMP request. The scope
-     * of this object will be the whole request. Since the request can be
-     * handled in several threads, the user should make sure that this
-     * object can be accessed in a thread-safe manner. The SNMP framework
-     * will never access this object directly - it will simply pass
-     * it to the <code>SnmpMibAgent</code> within
-     * <code>SnmpMibRequest</code> objects - from where it can be retrieved
-     * through the {@link com.sun.jmx.snmp.agent.SnmpMibRequest#getUserData() getUserData()} accessor.
-     * <code>null</code> is considered to be a valid return value.
-     *
-     * This method is called just after the SnmpPduPacket has been
-     * decoded.
-     *
-     * @param requestPdu The SnmpPduPacket received from the SNMP manager.
-     *        <b>This parameter is owned by the SNMP framework and must be
-     *        considered as transient.</b> If you wish to keep some of its
-     *        content after this method returns (by storing it in the
-     *        returned object for instance) you should clone that
-     *        information.
-     *
-     * @return A newly allocated user-data contextual object, or
-     *         <code>null</code>
-     * @exception SnmpStatusException If an SnmpStatusException is thrown,
-     *            the request will be aborted.
-     *
-     * @since Java DMK 5.0
-     **/
-    public Object allocateUserData(SnmpPdu requestPdu)
-        throws SnmpStatusException {
-        return Collections.synchronizedMap(new HashMap<Object, Object>());
-    }
-
-    /**
-     * Called by the <CODE>SnmpAdaptorServer</CODE> adaptor.
-     * Release a previously allocated contextual object containing user-data.
-     * This method is called just before the responsePdu is sent back to the
-     * manager. It gives the user a chance to alter the responsePdu packet
-     * before it is encoded, and to free any resources that might have
-     * been allocated when creating the contextual object.
-     *
-     * @param userData The contextual object being released.
-     * @param responsePdu The SnmpPduPacket that will be sent back to the
-     *        SNMP manager.
-     *        <b>This parameter is owned by the SNMP framework and must be
-     *        considered as transient.</b> If you wish to keep some of its
-     *        content after this method returns you should clone that
-     *        information.
-     *
-     * @exception SnmpStatusException If an SnmpStatusException is thrown,
-     *            the responsePdu is dropped and nothing is returned to
-     *            to the manager.
-     *
-     * @since Java DMK 5.0
-     **/
-    public void releaseUserData(Object userData, SnmpPdu responsePdu)
-        throws SnmpStatusException {
-        ((Map<?, ?>)userData).clear();
-    }
-
-
-    public static Map<Object, Object> getUserData() {
-        final Object userData =
-            com.sun.jmx.snmp.ThreadContext.get("SnmpUserData");
-
-        if (userData instanceof Map<?, ?>) return Util.cast(userData);
-        else return null;
-    }
-
-}