Mercurial > hg > truffle
annotate graal/com.oracle.jvmci.hotspot/src/com/oracle/jvmci/hotspot/logging/ProxyUtil.java @ 21625:0a203897b112
Merge.
author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
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date | Mon, 01 Jun 2015 13:19:48 +0200 |
parents | 9579a3c62a9e |
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Move graal.hotspot.server into its own project.
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1 /* |
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2 * Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
d487ae06265d
Move graal.hotspot.server into its own project.
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7 * published by the Free Software Foundation. |
d487ae06265d
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8 * |
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9 * This code is distributed in the hope that it will be useful, but WITHOUT |
d487ae06265d
Move graal.hotspot.server into its own project.
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
d487ae06265d
Move graal.hotspot.server into its own project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
d487ae06265d
Move graal.hotspot.server into its own project.
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12 * version 2 for more details (a copy is included in the LICENSE file that |
d487ae06265d
Move graal.hotspot.server into its own project.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
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13 * accompanied this code). |
d487ae06265d
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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
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14 * |
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15 * You should have received a copy of the GNU General Public License version |
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Move graal.hotspot.server into its own project.
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16 * 2 along with this work; if not, write to the Free Software Foundation, |
d487ae06265d
Move graal.hotspot.server into its own project.
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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18 * |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
d487ae06265d
Move graal.hotspot.server into its own project.
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
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22 */ |
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Doug Simon <doug.simon@oracle.com>
parents:
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23 package com.oracle.jvmci.hotspot.logging; |
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24 |
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25 import java.util.*; |
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26 |
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27 public final class ProxyUtil { |
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28 |
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29 public static Class<?>[] getAllInterfaces(Class<?> clazz) { |
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30 HashSet<Class<?>> interfaces = new HashSet<>(); |
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31 getAllInterfaces(clazz, interfaces); |
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32 return interfaces.toArray(new Class<?>[interfaces.size()]); |
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33 } |
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34 |
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35 private static void getAllInterfaces(Class<?> clazz, HashSet<Class<?>> interfaces) { |
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36 for (Class<?> iface : clazz.getInterfaces()) { |
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37 if (!interfaces.contains(iface)) { |
d487ae06265d
Move graal.hotspot.server into its own project.
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parents:
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38 interfaces.add(iface); |
d487ae06265d
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39 getAllInterfaces(iface, interfaces); |
d487ae06265d
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40 } |
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41 } |
d487ae06265d
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42 if (clazz.getSuperclass() != null) { |
d487ae06265d
Move graal.hotspot.server into its own project.
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parents:
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43 getAllInterfaces(clazz.getSuperclass(), interfaces); |
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44 } |
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45 } |
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46 } |