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      1 /*
      2  * Copyright (c) 2000, 2006, Oracle and/or its affiliates. All rights reserved.
      3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
      4  *
      5  * This code is free software; you can redistribute it and/or modify it
      6  * under the terms of the GNU General Public License version 2 only, as
      7  * published by the Free Software Foundation.  Oracle designates this
      8  * particular file as subject to the "Classpath" exception as provided
      9  * by Oracle in the LICENSE file that accompanied this code.
     10  *
     11  * This code is distributed in the hope that it will be useful, but WITHOUT
     12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
     13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
     14  * version 2 for more details (a copy is included in the LICENSE file that
     15  * accompanied this code).
     16  *
     17  * You should have received a copy of the GNU General Public License version
     18  * 2 along with this work; if not, write to the Free Software Foundation,
     19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
     20  *
     21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
     22  * or visit www.oracle.com if you need additional information or have any
     23  * questions.
     24  */
     25 
     26 package sun.security.util;
     27 
     28 /**
     29  */
     30 public class ResourcesMgr {
     31 
     32     // intended for java.security, javax.security and sun.security resources
     33     private static java.util.ResourceBundle bundle;
     34 
     35     // intended for com.sun.security resources
     36     private static java.util.ResourceBundle altBundle;
     37 
     38     public static String getString(String s) {
     39 
     40         if (bundle == null) {
     41 
     42             // only load if/when needed
     43             bundle = java.security.AccessController.doPrivileged(
     44                 new java.security.PrivilegedAction<java.util.ResourceBundle>() {
     45                 public java.util.ResourceBundle run() {
     46                     // Android-changed: Work around class name.
     47                     return java.util.ResourceBundle.getBundle(Resources.class.getName());
     48                 }
     49             });
     50         }
     51 
     52         return bundle.getString(s);
     53     }
     54 
     55     public static String getString(String s, final String altBundleName) {
     56 
     57         if (altBundle == null) {
     58 
     59             // only load if/when needed
     60             altBundle = java.security.AccessController.doPrivileged(
     61                 new java.security.PrivilegedAction<java.util.ResourceBundle>() {
     62                 public java.util.ResourceBundle run() {
     63                     return (java.util.ResourceBundle.getBundle(altBundleName));
     64                 }
     65             });
     66         }
     67 
     68         return altBundle.getString(s);
     69     }
     70 }
     71