Unforked sun.management.FileSystemImpl and sun.management.GcInfoBuilder.

2 files changed, 0 insertions, 254 deletions

diff --git a/openjdk/sun/management/FileSystemImpl.java b/openjdk/sun/management/FileSystemImpl.java
deleted file mode 100644
index 51ed8d77..00000000
--- a/openjdk/sun/management/FileSystemImpl.java
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
-  Copyright (C) 2011 Jeroen Frijters
-
-  This software is provided 'as-is', without any express or implied
-  warranty.  In no event will the authors be held liable for any damages
-  arising from the use of this software.
-
-  Permission is granted to anyone to use this software for any purpose,
-  including commercial applications, and to alter it and redistribute it
-  freely, subject to the following restrictions:
-
-  1. The origin of this software must not be misrepresented; you must not
-     claim that you wrote the original software. If you use this software
-     in a product, an acknowledgment in the product documentation would be
-     appreciated but is not required.
-  2. Altered source versions must be plainly marked as such, and must not be
-     misrepresented as being the original software.
-  3. This notice may not be removed or altered from any source distribution.
-
-  Jeroen Frijters
-  jeroen@frijters.net
-  
-*/
-package sun.management;
-
-import ikvm.internal.NotYetImplementedError;
-import java.io.File;
-
-public class FileSystemImpl extends FileSystem
-{
-    public boolean supportsFileSecurity(File f)
-    {
-        throw new NotYetImplementedError();
-    }
-
-    public boolean isAccessUserOnly(File f)
-    {
-        throw new NotYetImplementedError();
-    }
-}
diff --git a/openjdk/sun/management/GcInfoBuilder.java b/openjdk/sun/management/GcInfoBuilder.java
deleted file mode 100644
index abe5082f..00000000
--- a/openjdk/sun/management/GcInfoBuilder.java
+++ /dev/null
@@ -1,214 +0,0 @@
-/*
- * Copyright (c) 2003, 2008, 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;
-
-import ikvm.internal.NotYetImplementedError;
-
-import java.lang.management.GarbageCollectorMXBean;
-import java.lang.management.MemoryUsage;
-import javax.management.openmbean.OpenType;
-import javax.management.openmbean.SimpleType;
-import javax.management.openmbean.TabularType;
-import javax.management.openmbean.TabularData;
-import javax.management.openmbean.TabularDataSupport;
-import javax.management.openmbean.CompositeType;
-import javax.management.openmbean.CompositeData;
-import javax.management.openmbean.CompositeDataSupport;
-import javax.management.openmbean.OpenDataException;
-import com.sun.management.GcInfo;
-
-/**
- * Helper class to build composite data.
- */
-public class GcInfoBuilder {
-    private final GarbageCollectorMXBean gc;
-    private final String[] poolNames;
-    private String[] allItemNames;
-
-    // GC-specific composite type:
-    // Each GarbageCollectorMXBean may have different GC-specific attributes
-    // the CompositeType for the GcInfo could be different.
-    private CompositeType gcInfoCompositeType;
-
-    // GC-specific items
-    private final int gcExtItemCount;
-    private final String[] gcExtItemNames;
-    private final String[] gcExtItemDescs;
-    private final char[] gcExtItemTypes;
-
-    GcInfoBuilder(GarbageCollectorMXBean gc, String[] poolNames) {
-        this.gc = gc;
-        this.poolNames = poolNames;
-        this.gcExtItemCount = getNumGcExtAttributes(gc);
-        this.gcExtItemNames = new String[gcExtItemCount];
-        this.gcExtItemDescs = new String[gcExtItemCount];
-        this.gcExtItemTypes = new char[gcExtItemCount];
-
-        // Fill the information about extension attributes
-        fillGcAttributeInfo(gc, gcExtItemCount, gcExtItemNames,
-                            gcExtItemTypes, gcExtItemDescs);
-
-        // lazily build the CompositeType for the GcInfo
-        // including the GC-specific extension attributes
-        this.gcInfoCompositeType = null;
-    }
-
-    GcInfo getLastGcInfo() {
-        MemoryUsage[] usageBeforeGC = new MemoryUsage[poolNames.length];
-        MemoryUsage[] usageAfterGC = new MemoryUsage[poolNames.length];
-        Object[] values = new Object[gcExtItemCount];
-
-        return getLastGcInfo0(gc, gcExtItemCount, values, gcExtItemTypes,
-                              usageBeforeGC, usageAfterGC);
-    }
-
-    public String[] getPoolNames() {
-        return poolNames;
-    }
-
-    int getGcExtItemCount() {
-        return gcExtItemCount;
-    }
-
-    // Returns the CompositeType for the GcInfo including
-    // the extension attributes
-    synchronized CompositeType getGcInfoCompositeType() {
-        if (gcInfoCompositeType != null)
-            return gcInfoCompositeType;
-
-        // First, fill with the attributes in the GcInfo
-        String[] gcInfoItemNames = GcInfoCompositeData.getBaseGcInfoItemNames();
-        OpenType[] gcInfoItemTypes = GcInfoCompositeData.getBaseGcInfoItemTypes();
-        int numGcInfoItems = gcInfoItemNames.length;
-
-        int itemCount = numGcInfoItems + gcExtItemCount;
-        allItemNames = new String[itemCount];
-        String[] allItemDescs = new String[itemCount];
-        OpenType[] allItemTypes = new OpenType[itemCount];
-
-        System.arraycopy(gcInfoItemNames, 0, allItemNames, 0, numGcInfoItems);
-        System.arraycopy(gcInfoItemNames, 0, allItemDescs, 0, numGcInfoItems);
-        System.arraycopy(gcInfoItemTypes, 0, allItemTypes, 0, numGcInfoItems);
-
-        // Then fill with the extension GC-specific attributes, if any.
-        if (gcExtItemCount > 0) {
-            fillGcAttributeInfo(gc, gcExtItemCount, gcExtItemNames,
-                                gcExtItemTypes, gcExtItemDescs);
-            System.arraycopy(gcExtItemNames, 0, allItemNames,
-                             numGcInfoItems, gcExtItemCount);
-            System.arraycopy(gcExtItemDescs, 0, allItemDescs,
-                             numGcInfoItems, gcExtItemCount);
-            for (int i = numGcInfoItems, j = 0; j < gcExtItemCount; i++, j++) {
-                switch (gcExtItemTypes[j]) {
-                    case 'Z':
-                        allItemTypes[i] = SimpleType.BOOLEAN;
-                        break;
-                    case 'B':
-                        allItemTypes[i] = SimpleType.BYTE;
-                        break;
-                    case 'C':
-                        allItemTypes[i] = SimpleType.CHARACTER;
-                        break;
-                    case 'S':
-                        allItemTypes[i] = SimpleType.SHORT;
-                        break;
-                    case 'I':
-                        allItemTypes[i] = SimpleType.INTEGER;
-                        break;
-                    case 'J':
-                        allItemTypes[i] = SimpleType.LONG;
-                        break;
-                    case 'F':
-                        allItemTypes[i] = SimpleType.FLOAT;
-                        break;
-                    case 'D':
-                        allItemTypes[i] = SimpleType.DOUBLE;
-                        break;
-                    default:
-                        throw new AssertionError(
-                            "Unsupported type [" + gcExtItemTypes[i] + "]");
-                }
-            }
-        }
-
-        CompositeType gict = null;
-        try {
-            final String typeName =
-                "sun.management." + gc.getName() + ".GcInfoCompositeType";
-
-            gict = new CompositeType(typeName,
-                                     "CompositeType for GC info for " +
-                                         gc.getName(),
-                                     allItemNames,
-                                     allItemDescs,
-                                     allItemTypes);
-        } catch (OpenDataException e) {
-            // shouldn't reach here
-            throw Util.newException(e);
-        }
-        gcInfoCompositeType = gict;
-
-        return gcInfoCompositeType;
-    }
-
-    synchronized String[] getItemNames() {
-        if (allItemNames == null) {
-            // initialize when forming the composite type
-            getGcInfoCompositeType();
-        }
-        return allItemNames;
-    }
-
-    // Retrieve information about extension attributes
-    private /*native*/ int getNumGcExtAttributes(GarbageCollectorMXBean gc){
-    	throw new NotYetImplementedError();
-    }
-    
-    private /*native*/ void fillGcAttributeInfo(GarbageCollectorMXBean gc,
-                                            int numAttributes,
-                                            String[] attributeNames,
-                                            char[] types,
-                                            String[] descriptions){
-    	throw new NotYetImplementedError();
-    }
-
-    /**
-     * Returns the last GcInfo
-     *
-     * @param gc GarbageCollectorMXBean that the gc info is associated with.
-     * @param numExtAtts number of extension attributes
-     * @param extAttValues Values of extension attributes to be filled.
-     * @param before Memory usage before GC to be filled.
-     * @param after Memory usage after GC to be filled.
-     */
-    private /*native*/ GcInfo getLastGcInfo0(GarbageCollectorMXBean gc,
-                                         int numExtAtts,
-                                         Object[] extAttValues,
-                                         char[] extAttTypes,
-                                         MemoryUsage[] before,
-                                         MemoryUsage[] after){
-    	throw new NotYetImplementedError();
-    }
-}