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1   /*
2    * Copyright (c) 1997, 2012, 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 com.sun.tools.internal.ws.util;
27  
28  /**
29   * @author WS Development Team
30   */
31  
32  public final class ClassNameInfo {
33  
34      public static String getName(String className) {
35          String qual = getQualifier(className);
36          int len = className.length();
37          int closingBracket = className.indexOf('>');
38          if(closingBracket > 0)
39              len = closingBracket;
40          return qual != null
41              ? className.substring(qual.length() + 1, len)
42              : className;
43      }
44  
45  
46      /**
47       *
48       *
49       * @param className Generic class, such as java.util.List<java.lang.String>
50       * @return the generic class, such as java.util.List
51       */
52      public static String getGenericClass(String className) {
53         int index = className.indexOf('<');
54         if(index < 0)
55             return className;
56         return (index > 0)?className.substring(0, index):className;
57      }
58  
59  
60      public static String getQualifier(String className) {
61          int idot = className.indexOf(' ');
62          if (idot <= 0)
63              idot = className.length();
64          else
65              idot -= 1; // back up over previous dot
66          int index = className.lastIndexOf('.', idot - 1);
67          return (index < 0) ? null : className.substring(0, index);
68      }
69  
70      public static String replaceInnerClassSym(String name) {
71          return name.replace('$', '_');
72      }
73  }