Index: libraryInterface/GNUClasspath/CPL/src/gnu/java/lang/management/VMClassLoadingMXBeanImpl.java
===================================================================
--- libraryInterface/GNUClasspath/CPL/src/gnu/java/lang/management/VMClassLoadingMXBeanImpl.java	(revision 0)
+++ libraryInterface/GNUClasspath/CPL/src/gnu/java/lang/management/VMClassLoadingMXBeanImpl.java	(revision 0)
@@ -0,0 +1,73 @@
+/*
+ *  This file is part of the Jikes RVM project (http://jikesrvm.org).
+ *
+ *  This file is licensed to You under the Common Public License (CPL);
+ *  You may not use this file except in compliance with the License. You
+ *  may obtain a copy of the License at
+ *
+ *      http://www.opensource.org/licenses/cpl1.0.php
+ *
+ *  See the COPYRIGHT.txt file distributed with this work for information
+ *  regarding copyright ownership.
+ */
+package gnu.java.lang.management;
+
+import org.jikesrvm.VM;
+import org.jikesrvm.VM_Callbacks.ClassLoadedMonitor;
+import org.jikesrvm.classloader.VM_Class;
+
+/**
+ * Implementation of the class loading
+ * bean for JikesRVM.
+ *
+ * @author Andrew John Hughes (gnu_andrew@member.fsf.org)
+ */
+public final class VMClassLoadingMXBeanImpl implements ClassLoadedMonitor {
+
+  /**
+   * The count of loaded classes.
+   */
+  private static int loadedCount;
+
+  /**
+   * Increase the count when a class is loaded.
+   *
+   * @param klass the loaded class (ignored).
+   */
+  public void notifyClassLoaded(VM_Class klass)
+  {
+    ++loadedCount;
+  }
+
+  /**
+   * Count of number of classes loaded.
+   */
+  static int getLoadedClassCount() {
+    return loadedCount;
+  }
+
+  /**
+   * Count of number of classes unloaded.
+   */
+  static long getUnloadedClassCount() {
+    return 0;
+  }
+
+  /**
+   * Returns true if verbose class loading is on.
+   */
+  static boolean isVerbose() {
+    return VM.verboseClassLoading;
+  }
+
+  /**
+   * Turns verbose class loading on or off.
+   *
+   * @param verbose true if verbose information should
+   *                be emitted on class loading.
+   */
+  static void setVerbose(boolean verbose) {
+    VM.verboseClassLoading = verbose;
+  }
+
+}
Index: rvm/src/org/jikesrvm/VM.java
===================================================================
--- rvm/src/org/jikesrvm/VM.java	(revision 13071)
+++ rvm/src/org/jikesrvm/VM.java	(working copy)
@@ -12,6 +12,8 @@
  */
 package org.jikesrvm;
 
+import gnu.java.lang.management.VMClassLoadingMXBeanImpl;
+
 import org.jikesrvm.ArchitectureSpecific.VM_OutOfLineMachineCode;
 import org.jikesrvm.ArchitectureSpecific.VM_ProcessorLocalState;
 import org.jikesrvm.adaptive.controller.VM_Controller;
@@ -206,6 +208,7 @@ public class VM extends VM_Properties im
     //
     if (verboseBoot >= 1) VM.sysWriteln("Initializing bootstrap class loader");
     String bootstrapClasses = VM_CommandLineArgs.getBootstrapClasses();
+    VM_Callbacks.addClassLoadedMonitor(new VMClassLoadingMXBeanImpl());
     VM_ClassLoader.boot();      // Wipe out cached application class loader
     VM_BootstrapClassLoader.boot(bootstrapClasses);