qadevOOo/runner/stats/OutProducerFactory.java

   1 /*
   2  * This file is part of the LibreOffice project.
   3  *
   4  * This Source Code Form is subject to the terms of the Mozilla Public
   5  * License, v. 2.0. If a copy of the MPL was not distributed with this
   6  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   7  *
   8  * This file incorporates work covered by the following license notice:
   9  *
  10  *   Licensed to the Apache Software Foundation (ASF) under one or more
  11  *   contributor license agreements. See the NOTICE file distributed
  12  *   with this work for additional information regarding copyright
  13  *   ownership. The ASF licenses this file to you under the Apache
  14  *   License, Version 2.0 (the "License"); you may not use this file
  15  *   except in compliance with the License. You may obtain a copy of
  16  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  17  */
  18 package stats;
  19
  20 import share.LogWriter;
  21 import java.util.HashMap;
  22 import util.DynamicClassLoader;
  23
  24 /**
  25  * A factory class for creating out producers.
  26  */
  27 public class OutProducerFactory {
  28
  29     /**
  30      * Create an out producer. The type that is created depends on the
  31      * parameters given. These are:
  32      * <ul>
  33      *   <li>DataBaseOut - If set to true, a database outproducer is created.
  34      *   <li>OutProducer - The value of this parameter names the class that is created.
  35      * </ul>
  36      * @param param Parameters of the test.
  37      * @return The created out producer.
  38      */
  39     public static LogWriter createOutProducer(HashMap<String,Object> param) {
  40         LogWriter dbOut = null;
  41         boolean getDatabase = convertToBool(param.get("DataBaseOut"));
  42         if (getDatabase) {
  43             dbOut = createDataBaseOutProducer(param);
  44         }
  45         if (dbOut == null) {
  46             DynamicClassLoader dcl = new DynamicClassLoader();
  47             String outProducerName = (String)param.get("OutProducer");
  48             if (outProducerName != null) {
  49                 try {
  50                     dbOut = (LogWriter)dcl.getInstance(outProducerName);
  51                 }
  52                 catch(IllegalArgumentException e) {
  53                     e.printStackTrace();
  54                 }
  55             }
  56         }
  57         if (dbOut == null) {
  58             dbOut = createSimpleOutProducer();
  59         }
  60         return dbOut;
  61     }
  62
  63     /**
  64      * Create a database out producer.
  65      * @param param The test parameters
  66      * @return The database out producer, or null if it couldn't be created.
  67      */
  68     private static LogWriter createDataBaseOutProducer(HashMap<String,Object> param) {
  69         String dataProducerName = (String)param.get("DataBaseOutProducer");
  70         if (dataProducerName == null) {
  71             String testBaseName = (String)param.get("TestBase");
  72             dataProducerName = testBaseName.substring(testBaseName.indexOf('_')+1);
  73             dataProducerName = "stats." + makeFirstCharUpperCase(dataProducerName)
  74                             + "DataBaseOutProducer";
  75         }
  76         DynamicClassLoader dcl = new DynamicClassLoader();
  77         LogWriter dbOut = null;
  78         try {
  79             dbOut = (LogWriter)dcl.getInstance(dataProducerName,
  80                 new Class[]{HashMap.class}, new Object[]{param});
  81         }
  82         catch(IllegalArgumentException e) {
  83             e.printStackTrace();
  84         }
  85         return dbOut;
  86     }
  87
  88     /**
  89      * As a fallback, create a simple out producer, if all else failed.
  90      * @return A simple out producer, writing to the screen.
  91      */
  92     private static LogWriter createSimpleOutProducer() {
  93         return new SimpleOutProducer();
  94     }
  95
  96     private static boolean convertToBool(Object val) {
  97         if(val != null) {
  98             if ( val instanceof String ) {
  99                 String sVal = (String)val;
 100                 if ( sVal.equalsIgnoreCase("true") || sVal.equalsIgnoreCase("yes") ) {
 101                     return true;
 102                 }
 103
 104             }
 105             else if (val instanceof Boolean) {
 106                 return ((Boolean)val).booleanValue();
 107             }
 108         }
 109         return false;
 110     }
 111
 112     /**
 113      * Make the first character to an upper case char.
 114      * @param name The String to change
 115      * @return The String with an upper case first char.
 116      */
 117     private static String makeFirstCharUpperCase(String name) {
 118         return name.substring(0,1).toUpperCase() + name.substring(1);
 119     }
 120
 121 }