--- a/jdk/src/java.base/share/classes/sun/security/action/GetBooleanSecurityPropertyAction.java	Fri Apr 29 04:44:08 2016 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,74 +0,0 @@
-/*
- * Copyright (c) 2009, 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.security.action;
-
-import java.security.Security;
-
-/**
- * A convenience class for retrieving the boolean value of a security property
- * as a privileged action.
- *
- * <p>An instance of this class can be used as the argument of
- * <code>AccessController.doPrivileged</code>.
- *
- * <p>The following code retrieves the boolean value of the security
- * property named <code>"prop"</code> as a privileged action:
- *
- * <pre>
- * boolean b = java.security.AccessController.doPrivileged
- *              (new GetBooleanSecurityPropertyAction("prop")).booleanValue();
- * </pre>
- *
- */
-public class GetBooleanSecurityPropertyAction
-        implements java.security.PrivilegedAction<Boolean> {
-    private String theProp;
-
-    /**
-     * Constructor that takes the name of the security property whose boolean
-     * value needs to be determined.
-     *
-     * @param theProp the name of the security property
-     */
-    public GetBooleanSecurityPropertyAction(String theProp) {
-        this.theProp = theProp;
-    }
-
-    /**
-     * Determines the boolean value of the security property whose name was
-     * specified in the constructor.
-     *
-     * @return the <code>Boolean</code> value of the security property.
-     */
-    public Boolean run() {
-        boolean b = false;
-        try {
-            String value = Security.getProperty(theProp);
-            b = (value != null) && value.equalsIgnoreCase("true");
-        } catch (NullPointerException e) {}
-        return b;
-    }
-}