1 /*
   2  * Copyright (c) 2002, 2004, 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.corba.se.impl.orb ;
  27 
  28 import java.applet.Applet ;
  29 import java.util.Properties ;
  30 import java.net.URL ;
  31 
  32 import com.sun.corba.se.spi.orb.DataCollector ;
  33 
  34 public abstract class DataCollectorFactory {
  35     private DataCollectorFactory() {}
  36 
  37     public static DataCollector create( Applet app, Properties props,
  38         String localHostName )
  39     {
  40         String appletHost = localHostName ;
  41 
  42         if (app != null) {
  43             URL appletCodeBase = app.getCodeBase() ;
  44 
  45             if (appletCodeBase != null)
  46                 appletHost = appletCodeBase.getHost() ;
  47         }
  48 
  49         return new AppletDataCollector( app, props, localHostName,
  50             appletHost ) ;
  51     }
  52 
  53     public static DataCollector create( String[] args, Properties props,
  54         String localHostName )
  55     {
  56         return new NormalDataCollector( args, props, localHostName,
  57             localHostName ) ;
  58     }
  59 
  60     public static DataCollector create( Properties props,
  61         String localHostName )
  62     {
  63         return new PropertyOnlyDataCollector( props, localHostName,
  64             localHostName ) ;
  65     }
  66 }