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+/* ManagementFactory.java - Factory for obtaining system beans.
+ Copyright (C) 2006 Free Software Foundation
+
+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 java.lang.management;
+
+import gnu.java.lang.management.OperatingSystemMXBeanImpl;
+
+/**
+ * <p>
+ * Provides access to the system's management beans via a series
+ * of static methods.
+ * </p>
+ * <p>
+ * An instance of a system management bean can be obtained by
+ * using one of the following methods:
+ * </p>
+ * <ol>
+ * <li>Calling the appropriate static method of this factory.
+ * </li>
+ * </ol>
+ *
+ * @author Andrew John Hughes (gnu_andrew@member.fsf.org)
+ * @since 1.5
+ */
+public class ManagementFactory
+{
+
+ /**
+ * The operating system management bean.
+ */
+ private static OperatingSystemMXBean osBean;
+
+ /**
+ * Returns the operating system management bean for the
+ * operating system on which the virtual machine is running.
+ *
+ * @return an instance of {@link OperatingSystemMXBean} for
+ * the underlying operating system.
+ */
+ public static OperatingSystemMXBean getOperatingSystemMXBean()
+ {
+ if (osBean == null)
+ osBean = new OperatingSystemMXBeanImpl();
+ return osBean;
+ }
+
+}