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/*
* Copyright (c) 2015, 2018 Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2015, 2018 IBM Corporation. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v. 2.0 which is available at
* http://www.eclipse.org/legal/epl-2.0,
* or the Eclipse Distribution License v. 1.0 which is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause
*/
// Contributors:
// 01/05/2015 Rick Curtis
// - 455683: Automatically detect target server
package org.eclipse.persistence.platform.server;
import org.eclipse.persistence.config.TargetServer;
import org.eclipse.persistence.internal.security.PrivilegedAccessHelper;
public class NoServerPlatformDetector implements ServerPlatformDetector {
private static final String SE_CLASSLOADER_STRING = "sun.misc.Launcher$AppClassLoader";
@Override
public String checkPlatform() {
String loaderStr;
if (PrivilegedAccessHelper.shouldUsePrivilegedAccess()) {
loaderStr = PrivilegedAccessHelper.privilegedGetClassLoaderForClass(NoServerPlatformDetector.class).toString();
} else {
loaderStr = PrivilegedAccessHelper.getClassLoaderForClass(NoServerPlatformDetector.class).toString();
}
if (loaderStr != null && loaderStr.startsWith(SE_CLASSLOADER_STRING)) {
return TargetServer.None;
}
return null;
}
}
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