2006-08-14 Mark Wielaard <mark@klomp.org>

       Imported GNU Classpath 0.92
       * HACKING: Add more importing hints. Update automake version
       requirement.

       * configure.ac (gconf-peer): New enable AC argument.
       Add --disable-gconf-peer and --enable-default-preferences-peer
       to classpath configure when gconf is disabled.
       * scripts/makemake.tcl: Set gnu/java/util/prefs/gconf and
       gnu/java/awt/dnd/peer/gtk to bc. Classify
       gnu/java/security/Configuration.java as generated source file.

       * gnu/java/lang/management/VMGarbageCollectorMXBeanImpl.java,
       gnu/java/lang/management/VMMemoryPoolMXBeanImpl.java,
       gnu/java/lang/management/VMClassLoadingMXBeanImpl.java,
       gnu/java/lang/management/VMRuntimeMXBeanImpl.java,
       gnu/java/lang/management/VMMemoryManagerMXBeanImpl.java,
       gnu/java/lang/management/VMThreadMXBeanImpl.java,
       gnu/java/lang/management/VMMemoryMXBeanImpl.java,
       gnu/java/lang/management/VMCompilationMXBeanImpl.java: New VM stub
       classes.
       * java/lang/management/VMManagementFactory.java: Likewise.
       * java/net/VMURLConnection.java: Likewise.
       * gnu/java/nio/VMChannel.java: Likewise.

       * java/lang/Thread.java (getState): Add stub implementation.
       * java/lang/Class.java (isEnum): Likewise.
       * java/lang/Class.h (isEnum): Likewise.

       * gnu/awt/xlib/XToolkit.java (getClasspathTextLayoutPeer): Removed.

       * javax/naming/spi/NamingManager.java: New override for StackWalker
       functionality.

       * configure, sources.am, Makefile.in, gcj/Makefile.in,
       include/Makefile.in, testsuite/Makefile.in: Regenerated.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116139 138bc75d-0d04-0410-961f-82ee72b054a4

4 files changed, 96 insertions, 9 deletions

diff --git a/libjava/classpath/vm/reference/java/lang/VMClassLoader.java b/libjava/classpath/vm/reference/java/lang/VMClassLoader.java
index 4caa58c2ae6..897df5186b3 100644
--- a/libjava/classpath/vm/reference/java/lang/VMClassLoader.java
+++ b/libjava/classpath/vm/reference/java/lang/VMClassLoader.java
@@ -75,6 +75,10 @@ final class VMClassLoader
   /** packages loaded by the bootstrap class loader */
   static final HashMap definedPackages = new HashMap();
 
+  /** jars from property java.boot.class.path */
+  static final HashMap bootjars = new HashMap();
+  
+
   /**
    * Converts the array string of native package names to
    * Packages. The packages are then put into the
@@ -168,10 +172,6 @@ final class VMClassLoader
       return (URL)e.nextElement();
     return null;
   }
-
-  /** jars from property java.boot.class.path */
-  static final HashMap bootjars = new HashMap();
-  
   /**
    * Helper to get a list of resources from the bootstrap class loader.
    *
diff --git a/libjava/classpath/vm/reference/java/lang/VMSystem.java b/libjava/classpath/vm/reference/java/lang/VMSystem.java
index f96986df373..bf46b27aa92 100644
--- a/libjava/classpath/vm/reference/java/lang/VMSystem.java
+++ b/libjava/classpath/vm/reference/java/lang/VMSystem.java
@@ -135,7 +135,10 @@ final class VMSystem
    * @return the current time
    * @see java.util.Date
    */
-   public static native long currentTimeMillis();
+   public static long currentTimeMillis()
+   {
+     return nanoTime() / 1000000L;
+   }
 
   /**
    * <p>
@@ -162,10 +165,7 @@ final class VMSystem
    * @return the time of a system timer in nanoseconds.
    * @since 1.5 
    */
-   public static long nanoTime()
-   {
-     return currentTimeMillis() * 1000;
-   }
+  public static native long nanoTime();
 
   /**
    * Returns a list of 'name=value' pairs representing the current environment
diff --git a/libjava/classpath/vm/reference/java/lang/VMThread.java b/libjava/classpath/vm/reference/java/lang/VMThread.java
index 302de6c35a8..ff0ec687863 100644
--- a/libjava/classpath/vm/reference/java/lang/VMThread.java
+++ b/libjava/classpath/vm/reference/java/lang/VMThread.java
@@ -446,4 +446,16 @@ final class VMThread
 	  return false;
 	}
     }
+
+  /**
+   * Returns the current state of the thread.
+   * The value must be one of "BLOCKED", "NEW",
+   * "RUNNABLE", "TERMINATED", "TIMED_WAITING" or
+   * "WAITING".
+   *
+   * @return a string corresponding to one of the 
+   *         thread enumeration states specified above.
+   */
+  native String getState();
+
 }
diff --git a/libjava/classpath/vm/reference/java/lang/management/VMManagementFactory.java b/libjava/classpath/vm/reference/java/lang/management/VMManagementFactory.java
new file mode 100644
index 00000000000..f10497014b4
--- /dev/null
+++ b/libjava/classpath/vm/reference/java/lang/management/VMManagementFactory.java
@@ -0,0 +1,75 @@
+/* VMManagementFactory.java - VM interface 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;
+
+/**
+ * Provides lists of resources required by the
+ * {@link java.lang.management.ManagementFactory} for
+ * creating beans.
+ *
+ * @author Andrew John Hughes (gnu_andrew@member.fsf.org)
+ * @since 1.5
+ */
+final class VMManagementFactory
+{
+
+  /**
+   * Return a list of the names of the currently available
+   * memory pools within the virtual machine.
+   *
+   * @return a list of memory pool names.
+   */
+  static native String[] getMemoryPoolNames();
+
+  /**
+   * Return a list of the names of the currently available
+   * memory managers within the virtual machine.  This should
+   * not include the garbage collectors listed below.
+   *
+   * @return a list of memory manager names.
+   */
+  static native String[] getMemoryManagerNames();
+
+  /**
+   * Return a list of the names of the currently available
+   * garbage collectors within the virtual machine.
+   *
+   * @return a list of garbage collector names.
+   */
+  static native String[] getGarbageCollectorNames();
+}