Coverage Report - org.apache.commons.beanutils.locale.converters.BigDecimalLocaleConverter
 
Classes in this File Line Coverage Branch Coverage Complexity
BigDecimalLocaleConverter
76%
23/30
50%
2/4
1.462
 
 1   
 /*
 2   
  * Licensed to the Apache Software Foundation (ASF) under one or more
 3   
  * contributor license agreements.  See the NOTICE file distributed with
 4   
  * this work for additional information regarding copyright ownership.
 5   
  * The ASF licenses this file to You under the Apache License, Version 2.0
 6   
  * (the "License"); you may not use this file except in compliance with
 7   
  * the License.  You may obtain a copy of the License at
 8   
  *
 9   
  *      http://www.apache.org/licenses/LICENSE-2.0
 10   
  *
 11   
  * Unless required by applicable law or agreed to in writing, software
 12   
  * distributed under the License is distributed on an "AS IS" BASIS,
 13   
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 14   
  * See the License for the specific language governing permissions and
 15   
  * limitations under the License.
 16   
  */
 17   
 
 18   
 package org.apache.commons.beanutils.locale.converters;
 19   
 
 20   
 import java.util.Locale;
 21   
 import java.math.BigDecimal;
 22   
 import java.text.ParseException;
 23   
 import org.apache.commons.beanutils.ConversionException;
 24   
 
 25   
 /**
 26   
  * <p>Standard {@link org.apache.commons.beanutils.locale.LocaleConverter}
 27   
  * implementation that converts an incoming
 28   
  * locale-sensitive String into a <code>java.math.BigDecimal</code> object,
 29   
  * optionally using a default value or throwing a
 30   
  * {@link org.apache.commons.beanutils.ConversionException}
 31   
  * if a conversion error occurs.</p>
 32   
  *
 33   
  * @author Yauheny Mikulski
 34   
  */
 35   
 
 36   
 public class BigDecimalLocaleConverter extends DecimalLocaleConverter {
 37   
 
 38   
     // ----------------------------------------------------------- Constructors
 39   
 
 40   
     /**
 41   
      * Create a {@link org.apache.commons.beanutils.locale.LocaleConverter}
 42   
      * that will throw a {@link org.apache.commons.beanutils.ConversionException}
 43   
      * if a conversion error occurs. The locale is the default locale for
 44   
      * this instance of the Java Virtual Machine and an unlocalized pattern is used
 45   
      * for the convertion.
 46   
      *
 47   
      */
 48   
     public BigDecimalLocaleConverter() {
 49   
 
 50  1 
         this(false);
 51  1 
     }
 52   
 
 53   
     /**
 54   
      * Create a {@link org.apache.commons.beanutils.locale.LocaleConverter}
 55   
      * that will throw a {@link org.apache.commons.beanutils.ConversionException}
 56   
      * if a conversion error occurs. The locale is the default locale for
 57   
      * this instance of the Java Virtual Machine.
 58   
      *
 59   
      * @param locPattern    Indicate whether the pattern is localized or not
 60   
      */
 61   
     public BigDecimalLocaleConverter(boolean locPattern) {
 62   
 
 63  2 
         this(Locale.getDefault(), locPattern);
 64  2 
     }
 65   
 
 66   
     /**
 67   
      * Create a {@link org.apache.commons.beanutils.locale.LocaleConverter}
 68   
      * that will throw a {@link org.apache.commons.beanutils.ConversionException}
 69   
      * if a conversion error occurs. An unlocalized pattern is used for the convertion.
 70   
      *
 71   
      * @param locale        The locale
 72   
      */
 73   
     public BigDecimalLocaleConverter(Locale locale) {
 74   
 
 75  1 
         this(locale, false);
 76  1 
     }
 77   
 
 78   
     /**
 79   
      * Create a {@link org.apache.commons.beanutils.locale.LocaleConverter}
 80   
      * that will throw a {@link org.apache.commons.beanutils.ConversionException}
 81   
      * if a conversion error occurs.
 82   
      *
 83   
      * @param locale        The locale
 84   
      * @param locPattern    Indicate whether the pattern is localized or not
 85   
      */
 86   
     public BigDecimalLocaleConverter(Locale locale, boolean locPattern) {
 87   
 
 88  27 
         this(locale, (String) null, locPattern);
 89  27 
     }
 90   
 
 91   
     /**
 92   
      * Create a {@link org.apache.commons.beanutils.locale.LocaleConverter}
 93   
      * that will throw a {@link org.apache.commons.beanutils.ConversionException}
 94   
      * if a conversion error occurs. An unlocalized pattern is used for the convertion.
 95   
      *
 96   
      * @param locale        The locale
 97   
      * @param pattern       The convertion pattern
 98   
      */
 99   
     public BigDecimalLocaleConverter(Locale locale, String pattern) {
 100   
 
 101  1 
         this(locale, pattern, false);
 102  1 
     }
 103   
 
 104   
     /**
 105   
      * Create a {@link org.apache.commons.beanutils.locale.LocaleConverter}
 106   
      * that will throw a {@link org.apache.commons.beanutils.ConversionException}
 107   
      * if a conversion error occurs.
 108   
      *
 109   
      * @param locale        The locale
 110   
      * @param pattern       The convertion pattern
 111   
      * @param locPattern    Indicate whether the pattern is localized or not
 112   
      */
 113   
     public BigDecimalLocaleConverter(Locale locale, String pattern, boolean locPattern) {
 114   
 
 115  29 
         super(locale, pattern, locPattern);
 116  29 
     }
 117   
 
 118   
     /**
 119   
      * Create a {@link org.apache.commons.beanutils.locale.LocaleConverter}
 120   
      * that will return the specified default value
 121   
      * if a conversion error occurs. The locale is the default locale for
 122   
      * this instance of the Java Virtual Machine and an unlocalized pattern is used
 123   
      * for the convertion.
 124   
      *
 125   
      * @param defaultValue  The default value to be returned
 126   
      */
 127   
     public BigDecimalLocaleConverter(Object defaultValue) {
 128   
 
 129  1 
         this(defaultValue, false);
 130  1 
     }
 131   
 
 132   
     /**
 133   
      * Create a {@link org.apache.commons.beanutils.locale.LocaleConverter}
 134   
      * that will return the specified default value
 135   
      * if a conversion error occurs. The locale is the default locale for
 136   
      * this instance of the Java Virtual Machine.
 137   
      *
 138   
      * @param defaultValue  The default value to be returned
 139   
      * @param locPattern    Indicate whether the pattern is localized or not
 140   
      */
 141   
     public BigDecimalLocaleConverter(Object defaultValue, boolean locPattern) {
 142   
 
 143  2 
         this(defaultValue, Locale.getDefault(), locPattern);
 144  2 
     }
 145   
 
 146   
     /**
 147   
      * Create a {@link org.apache.commons.beanutils.locale.LocaleConverter}
 148   
      * that will return the specified default value
 149   
      * if a conversion error occurs. An unlocalized pattern is used for the convertion.
 150   
      *
 151   
      * @param defaultValue  The default value to be returned
 152   
      * @param locale        The locale
 153   
      */
 154   
     public BigDecimalLocaleConverter(Object defaultValue, Locale locale) {
 155   
 
 156  0 
         this(defaultValue, locale, false);
 157  0 
     }
 158   
 
 159   
     /**
 160   
      * Create a {@link org.apache.commons.beanutils.locale.LocaleConverter}
 161   
      * that will return the specified default value
 162   
      * if a conversion error occurs.
 163   
      *
 164   
      * @param defaultValue  The default value to be returned
 165   
      * @param locale        The locale
 166   
      * @param locPattern    Indicate whether the pattern is localized or not
 167   
      */
 168   
     public BigDecimalLocaleConverter(Object defaultValue, Locale locale, boolean locPattern) {
 169   
 
 170  2 
         this(defaultValue, locale, null, locPattern);
 171  2 
     }
 172   
 
 173   
     /**
 174   
      * Create a {@link org.apache.commons.beanutils.locale.LocaleConverter}
 175   
      * that will return the specified default value
 176   
      * if a conversion error occurs. An unlocalized pattern is used for the convertion.
 177   
      *
 178   
      * @param defaultValue  The default value to be returned
 179   
      * @param locale        The locale
 180   
      * @param pattern       The convertion pattern
 181   
      */
 182   
     public BigDecimalLocaleConverter(Object defaultValue, Locale locale, String pattern) {
 183   
 
 184  0 
         this(defaultValue, locale, pattern, false);
 185  0 
     }
 186   
 
 187   
     /**
 188   
      * Create a {@link org.apache.commons.beanutils.locale.LocaleConverter}
 189   
      * that will return the specified default value
 190   
      * if a conversion error occurs.
 191   
      *
 192   
      * @param defaultValue  The default value to be returned
 193   
      * @param locale        The locale
 194   
      * @param pattern       The convertion pattern
 195   
      * @param locPattern    Indicate whether the pattern is localized or not
 196   
      */
 197   
     public BigDecimalLocaleConverter(Object defaultValue, Locale locale, String pattern, boolean locPattern) {
 198   
 
 199  4 
         super(defaultValue, locale, pattern, locPattern);
 200  4 
     }
 201   
 
 202   
     /**
 203   
      * Convert the specified locale-sensitive input object into an output object of
 204   
      * BigDecimal type.
 205   
      *
 206   
      * @param value The input object to be converted
 207   
      * @param pattern The pattern is used for the convertion
 208   
      * @return The converted value
 209   
      *
 210   
      * @exception ConversionException if conversion cannot be performed
 211   
      *  successfully
 212   
      * @throws ParseException if an error occurs parsing a String to a Number
 213   
      * @since 1.8.0
 214   
      */
 215   
     protected Object parse(Object value, String pattern) throws ParseException {
 216   
 
 217  33 
         Object result = super.parse(value, pattern);
 218   
 
 219  22 
         if (result == null || result instanceof BigDecimal) {
 220  0 
             return result;
 221   
         }
 222   
 
 223   
         try {
 224  22 
             return new BigDecimal(result.toString());
 225   
         }
 226  0 
         catch (NumberFormatException ex) {
 227  0 
             throw new ConversionException("Suplied number is not of type BigDecimal: " + result);
 228   
         }
 229   
 
 230   
     }
 231   
 
 232   
 }
Report generated by Cobertura 1.9.4.1 on 6/9/11 11:22 AM.