--- a/jdk/src/java.management/share/classes/sun/management/VMOptionCompositeData.java Thu May 07 20:50:57 2015 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,133 +0,0 @@
-/*
- * Copyright (c) 2005, 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 com.sun.management.VMOption;
-import com.sun.management.VMOption.Origin;
-import javax.management.openmbean.CompositeType;
-import javax.management.openmbean.CompositeData;
-import javax.management.openmbean.CompositeDataSupport;
-import javax.management.openmbean.OpenDataException;
-
-/**
- * A CompositeData for VMOption for the local management support.
- * This class avoids the performance penalty paid to the
- * construction of a CompositeData use in the local case.
- */
-public class VMOptionCompositeData extends LazyCompositeData {
- private final VMOption option;
-
- private VMOptionCompositeData(VMOption option) {
- this.option = option;
- }
-
- public VMOption getVMOption() {
- return option;
- }
-
- public static CompositeData toCompositeData(VMOption option) {
- VMOptionCompositeData vcd = new VMOptionCompositeData(option);
- return vcd.getCompositeData();
- }
-
- protected CompositeData getCompositeData() {
- // CONTENTS OF THIS ARRAY MUST BE SYNCHRONIZED WITH
- // vmOptionItemNames!
- final Object[] vmOptionItemValues = {
- option.getName(),
- option.getValue(),
- option.isWriteable(),
- option.getOrigin().toString(),
- };
-
- try {
- return new CompositeDataSupport(vmOptionCompositeType,
- vmOptionItemNames,
- vmOptionItemValues);
- } catch (OpenDataException e) {
- // Should never reach here
- throw new AssertionError(e);
- }
- }
-
- private static final CompositeType vmOptionCompositeType;
- static {
- try {
- vmOptionCompositeType = (CompositeType)
- MappedMXBeanType.toOpenType(VMOption.class);
- } catch (OpenDataException e) {
- // Should never reach here
- throw new AssertionError(e);
- }
- }
-
- static CompositeType getVMOptionCompositeType() {
- return vmOptionCompositeType;
- }
-
- private static final String NAME = "name";
- private static final String VALUE = "value";
- private static final String WRITEABLE = "writeable";
- private static final String ORIGIN = "origin";
-
- private static final String[] vmOptionItemNames = {
- NAME,
- VALUE,
- WRITEABLE,
- ORIGIN,
- };
-
- public static String getName(CompositeData cd) {
- return getString(cd, NAME);
- }
- public static String getValue(CompositeData cd) {
- return getString(cd, VALUE);
- }
- public static Origin getOrigin(CompositeData cd) {
- String o = getString(cd, ORIGIN);
- return Enum.valueOf(Origin.class, o);
- }
- public static boolean isWriteable(CompositeData cd) {
- return getBoolean(cd, WRITEABLE);
- }
-
- /** Validate if the input CompositeData has the expected
- * CompositeType (i.e. contain all attributes with expected
- * names and types).
- */
- public static void validateCompositeData(CompositeData cd) {
- if (cd == null) {
- throw new NullPointerException("Null CompositeData");
- }
-
- if (!isTypeMatched(vmOptionCompositeType, cd.getCompositeType())) {
- throw new IllegalArgumentException(
- "Unexpected composite type for VMOption");
- }
- }
-
- private static final long serialVersionUID = -2395573975093578470L;
-}