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1   package org.apache.jcs.utils.config;
2   
3   /*
4    * Licensed to the Apache Software Foundation (ASF) under one
5    * or more contributor license agreements.  See the NOTICE file
6    * distributed with this work for additional information
7    * regarding copyright ownership.  The ASF licenses this file
8    * to you under the Apache License, Version 2.0 (the
9    * "License"); you may not use this file except in compliance
10   * with the License.  You may obtain a copy of the License at
11   *
12   *   http://www.apache.org/licenses/LICENSE-2.0
13   *
14   * Unless required by applicable law or agreed to in writing,
15   * software distributed under the License is distributed on an
16   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17   * KIND, either express or implied.  See the License for the
18   * specific language governing permissions and limitations
19   * under the License.
20   */
21  
22  import java.io.IOException;
23  import java.io.InputStream;
24  import java.util.Properties;
25  
26  import org.apache.commons.logging.Log;
27  import org.apache.commons.logging.LogFactory;
28  
29  /***
30   * This can hold some constants used by various utilities. We should probably
31   * just get rid of this.
32   * <p>
33   * It loads properties from jcsutil.properties on initialization.
34   */
35  public interface IUtilConstants
36  {
37      /*** Description of the Field */
38      public final static String ADMIN_USERID = Config.ADMIN_USERID;
39  
40      /*** Description of the Field */
41      public final static String ADMIN_PASSWORD = Config.ADMIN_PASSWORD;
42  
43      /***
44       * Description of the Class
45       */
46      final static class Config
47      {
48          private final static Log log = LogFactory.getLog( Config.class );
49  
50          private final static String ADMIN_USERID;
51  
52          private final static String ADMIN_PASSWORD;
53  
54          static
55          {
56              Properties props = new Properties();
57              InputStream is = null;
58              try
59              {
60                  props.load( is = IUtilConstants.class.getResourceAsStream( "/jcsutils.properties" ) );
61              }
62              catch ( IOException ex )
63              {
64                  log.warn( ex.getMessage() );
65              }
66              finally
67              {
68                  if ( is != null )
69                  {
70                      try
71                      {
72                          is.close();
73                      }
74                      catch ( IOException ignore )
75                      {
76                          // swallow
77                      }
78                  }
79              }
80              ADMIN_USERID = props.getProperty( "admin.userid", "admin" );
81              ADMIN_PASSWORD = props.getProperty( "admin.password", "system" );
82          }
83  
84          /*** No instances please. */
85          private Config()
86          {
87              super();
88          }
89      }
90  }