Coverage report

  %line %branch
org.apache.commons.validator.FormSetFactory
87% 
85% 

 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   
 package org.apache.commons.validator;
 18   
 
 19   
 import org.xml.sax.Attributes;
 20   
 import org.apache.commons.digester.AbstractObjectCreationFactory;
 21   
 import org.apache.commons.logging.Log;
 22   
 import org.apache.commons.logging.LogFactory;
 23   
 
 24   
 /**
 25   
  * Factory class used by Digester to create FormSet's.
 26   
  *
 27   
  * @version $Revision: 478334 $ $Date: 2006-11-22 21:31:54 +0000 (Wed, 22 Nov 2006) $
 28   
  * @since Validator 1.2
 29   
  */
 30  217 
 public class FormSetFactory extends AbstractObjectCreationFactory {
 31   
 
 32   
     /** Logging */
 33  98 
     private transient Log log = LogFactory.getLog(FormSetFactory.class);
 34   
 
 35   
     /**
 36   
      * <p>Create or retrieve a <code>FormSet</code> for the specified
 37   
      *    attributes.</p>
 38   
      *
 39   
      * @param attributes The sax attributes for the formset element.
 40   
      * @return The FormSet for a locale.
 41   
      * @throws Exception If an error occurs creating the FormSet.
 42   
      */
 43   
     public Object createObject(Attributes attributes) throws Exception {
 44   
 
 45  148 
         ValidatorResources resources = (ValidatorResources)digester.peek(0);
 46   
 
 47  148 
         String language = attributes.getValue("language");
 48  148 
         String country  = attributes.getValue("country");
 49  148 
         String variant  = attributes.getValue("variant");
 50   
 
 51  148 
         return createFormSet(resources, language, country, variant);
 52   
 
 53   
     }
 54   
 
 55   
     /**
 56   
      * <p>Create or retrieve a <code>FormSet</code> based on the language, country
 57   
      *    and variant.</p>
 58   
      *
 59   
      * @param resources The validator resources.
 60   
      * @param language The locale's language.
 61   
      * @param country The locale's country.
 62   
      * @param variant The locale's language variant.
 63   
      * @return The FormSet for a locale.
 64   
      * @since Validator 1.2
 65   
      */
 66   
     private FormSet createFormSet(ValidatorResources resources,
 67   
                                   String language,
 68   
                                   String country,
 69   
                                   String variant) throws Exception {
 70   
 
 71   
         // Retrieve existing FormSet for the language/country/variant
 72  148 
         FormSet formSet = resources.getFormSet(language, country, variant);
 73  148 
         if (formSet != null) {
 74  10 
             if (getLog().isDebugEnabled()) {
 75  0 
                 getLog().debug("FormSet[" + formSet.displayKey() + "] found - merging.");
 76   
             }
 77  10 
             return formSet;
 78   
         }
 79   
 
 80   
         // Create a new FormSet for the language/country/variant
 81  138 
         formSet = new FormSet();
 82  138 
         formSet.setLanguage(language);
 83  138 
         formSet.setCountry(country);
 84  138 
         formSet.setVariant(variant);
 85   
 
 86   
         // Add the FormSet to the validator resources
 87  138 
         resources.addFormSet(formSet);
 88   
 
 89  138 
         if (getLog().isDebugEnabled()) {
 90  0 
             getLog().debug("FormSet[" + formSet.displayKey() + "] created.");
 91   
         }
 92   
 
 93  138 
         return formSet;
 94   
 
 95   
     }
 96   
 
 97   
     /**
 98   
      * Accessor method for Log instance.
 99   
      *
 100   
      * The Log instance variable is transient and
 101   
      * accessing it through this method ensures it
 102   
      * is re-initialized when this instance is
 103   
      * de-serialized.
 104   
      *
 105   
      * @return The Log instance.
 106   
      */
 107   
     private Log getLog() {
 108  148 
         if (log == null) {
 109  0 
             log =  LogFactory.getLog(FormSetFactory.class);
 110   
         }
 111  148 
         return log;
 112   
     }
 113   
 
 114   
 }

This report is generated by jcoverage, Maven and Maven JCoverage Plugin.