obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
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if you have obtained the source via the command 'git clone',
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1 files changed, 126 insertions, 0 deletions

diff --git a/libjava/classpath/javax/management/PersistentMBean.java b/libjava/classpath/javax/management/PersistentMBean.java
new file mode 100644
index 000000000..51ee4604b
--- /dev/null
+++ b/libjava/classpath/javax/management/PersistentMBean.java
@@ -0,0 +1,126 @@
+/* PersistentMBean.java -- Interface for beans that should persist.
+   Copyright (C) 2007 Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath 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 for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+package javax.management;
+
+/**
+ * Beans may implement this interface in order to become
+ * persistent.  The {@link #load()} method should be
+ * called on construction in order to reload the stored
+ * state.  The {@link #store()} method should be called
+ * sometime during the bean's lifetime in order to create
+ * a persistent copy of the bean's instance data.  This
+ * method may also be called by the {@link MBeanServer}
+ * as a result of the {@link Descriptor} of an
+ * {@link javax.management.modelmbean.ModelMBean}.
+ *
+ * @author Andrew John Hughes (gnu_andrew@member.fsf.org)
+ * @since 1.5
+ */
+public interface PersistentMBean
+{
+
+  /**
+   * Instantiates the bean with the data previously stored
+   * using a call to {@link #store()}.  The data stored can
+   * include values held by attributes as well as those returned
+   * by operations.  This method should be called during
+   * construction or initialisation of the bean, before
+   * it becomes registered with an {@link MBeanServer}.
+   *
+   * @throws MBeanException if persistence is not supported,
+   *                        or another exception is thrown
+   *                        (which this then wraps).
+   * @throws RuntimeOperationsException if the persistence
+   *                                    mechanism throws an
+   *                                    exception.
+   * @throws InstanceNotFoundException if the bean can not
+   *                                   be found in the
+   *                                   persistent store.
+   */
+  void load()
+    throws MBeanException, RuntimeOperationsException,
+           InstanceNotFoundException;
+
+  /**
+   * <p>
+   * Captures the current state of the bean and stores it
+   * for future retrieval by the {@link #load()} method.
+   * The data stored can include values held by attributes
+   * as well as those returned by operations.
+   * </p>
+   * <p>
+   * Whether the state is stored or not depends on the
+   * <code>persistPolicy</code> field of the MBean/attribute
+   * descriptor.  The state should be stored if the policy
+   * is set to any of the following:
+   * </p>
+   * <ul>
+   * <li><code>always</code></li>
+   * <li><code>onTimer</code> and <code>now</code> is
+   * greater than or equal to <code>lastPersistTime +
+   * persistPeriod</code>.</li>
+   * <li><code>noMoreOftenThan</code> and <code>now</code> is
+   * greater than or equal to <code>lastPersistTime +
+   * persistPeriod</code>.</li>
+   * <li>onUnregister</li>
+   * </ul>
+   * <p>If the policy is set to any of the following, the state
+   * should not be stored:</p>
+   * <ul>
+   * <li><code>never</code></li>
+   * <li><code>onUpdate</code></li>
+   * <li><code>onTimer</code> and <code>now</code> is
+   * less than <code>lastPersistTime + persistPeriod</code>.
+   * </li>
+   * </ul>
+   *
+   * @throws MBeanException if persistence is not supported,
+   *                        or another exception is thrown
+   *                        (which this then wraps).
+   * @throws RuntimeOperationsException if the persistence
+   *                                    mechanism throws an
+   *                                    exception.
+   * @throws InstanceNotFoundException if the persistent
+   *                                   store can not be found
+   *                                   or accessed.
+   */
+  void store()
+    throws MBeanException, RuntimeOperationsException,
+           InstanceNotFoundException;
+
+}