70 lines
2.6 KiB
Java
70 lines
2.6 KiB
Java
/*
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* Copyright (c) 2002, 2014, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Oracle designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Oracle in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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@jdk.Exported(false)
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abstract class AccessBridgeLoader {
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/**
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* Load JavaAccessBridge.DLL (our native half)
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*/
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static {
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java.security.AccessController.doPrivileged(
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new java.security.PrivilegedAction<Object>() {
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public Object run() {
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System.loadLibrary("JavaAccessBridge-64");
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return null;
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}
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}, null, new RuntimePermission("loadLibrary.JavaAccessBridge-64")
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);
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}
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boolean useJAWT_DLL = false;
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/**
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* AccessBridgLoader constructor
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*/
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AccessBridgeLoader() {
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// load JAWTAccessBridge.DLL on JDK 1.4.1 or later
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String version = System.getProperty("java.version");
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if (version != null)
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useJAWT_DLL = (version.compareTo("1.4.1") >= 0);
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if (useJAWT_DLL) {
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// Note that we have to explicitly load JAWT.DLL
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java.security.AccessController.doPrivileged(
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new java.security.PrivilegedAction<Object>() {
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public Object run() {
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System.loadLibrary("JAWT");
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System.loadLibrary("JAWTAccessBridge-64");
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return null;
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}
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}, null, new RuntimePermission("loadLibrary.JAWT"),
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new RuntimePermission("loadLibrary.JAWTAccessBridge-64")
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);
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}
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}
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}
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