Coverage report

  %line %branch
org.apache.commons.validator.ValidatorResults
81% 
100% 

 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 java.io.Serializable;
 20  
 import java.util.Collections;
 21  
 import java.util.HashMap;
 22  
 import java.util.Iterator;
 23  
 import java.util.Map;
 24  
 import java.util.Set;
 25  
 
 26  
 /**
 27  
  * This contains the results of a set of validation rules processed 
 28  
  * on a JavaBean.
 29  
  *
 30  
  * @version $Revision: 478334 $ $Date: 2006-11-22 21:31:54 +0000 (Wed, 22 Nov 2006) $
 31  
  */
 32  880
 public class ValidatorResults implements Serializable {
 33  
 
 34  
     /**
 35  
      * Map of validation results.
 36  
      */
 37  440
     protected Map hResults = new HashMap();
 38  
 
 39  
     /**
 40  
      * Merge another ValidatorResults into mine.
 41  
      *
 42  
      * @param results ValidatorResults to merge.
 43  
      */
 44  
     public void merge(ValidatorResults results) {
 45  324
         this.hResults.putAll(results.hResults);
 46  324
     }
 47  
 
 48  
     /**
 49  
      * Add a the result of a validator action.
 50  
      *
 51  
      * @param field The field validated.
 52  
      * @param validatorName The name of the validator.
 53  
      * @param result The result of the validation.
 54  
      */
 55  
     public void add(Field field, String validatorName, boolean result) {
 56  0
         this.add(field, validatorName, result, null);
 57  0
     }
 58  
 
 59  
     /**
 60  
      * Add a the result of a validator action.
 61  
      *
 62  
      * @param field The field validated.
 63  
      * @param validatorName The name of the validator.
 64  
      * @param result The result of the validation.
 65  
      * @param value The value returned by the validator.
 66  
      */
 67  
     public void add(
 68  
             Field field,
 69  
             String validatorName,
 70  
             boolean result,
 71  
             Object value) {
 72  
 
 73  164
         ValidatorResult validatorResult = this.getValidatorResult(field.getKey());
 74  
 
 75  164
         if (validatorResult == null) {
 76  157
             validatorResult = new ValidatorResult(field);
 77  157
             this.hResults.put(field.getKey(), validatorResult);
 78  
         }
 79  
 
 80  164
         validatorResult.add(validatorName, result, value);
 81  164
     }
 82  
 
 83  
     /**
 84  
      * Clear all results recorded by this object.
 85  
      */
 86  
     public void clear() {
 87  0
         this.hResults.clear();
 88  0
     }
 89  
 
 90  
     /**
 91  
      * Return <code>true</code> if there are no messages recorded
 92  
      * in this collection, or <code>false</code> otherwise.
 93  
      *
 94  
      * @return Whether these results are empty.
 95  
      */
 96  
     public boolean isEmpty() {
 97  0
         return this.hResults.isEmpty();
 98  
     }
 99  
 
 100  
     /**
 101  
      * Gets the <code>ValidatorResult</code> associated
 102  
      * with the key passed in.  The key the <code>ValidatorResult</code>
 103  
      * is stored under is the <code>Field</code>'s getKey method.
 104  
      *
 105  
      * @param key The key generated from <code>Field</code> (this is often just
 106  
      * the field name).
 107  
      *
 108  
      * @return The result of a specified key.
 109  
      */
 110  
     public ValidatorResult getValidatorResult(String key) {
 111  497
         return (ValidatorResult) this.hResults.get(key);
 112  
     }
 113  
 
 114  
     /**
 115  
      * Return the set of property names for which at least one message has
 116  
      * been recorded.
 117  
      * @return An unmodifiable Set of the property names.
 118  
      */
 119  
     public Set getPropertyNames() {
 120  3
         return Collections.unmodifiableSet(this.hResults.keySet());
 121  
     }
 122  
 
 123  
     /**
 124  
      * Get a <code>Map</code> of any <code>Object</code>s returned from
 125  
      * validation routines.
 126  
      *
 127  
      * @return Map of objections returned by validators.
 128  
      */
 129  
     public Map getResultValueMap() {
 130  3
         Map results = new HashMap();
 131  
 
 132  26
         for (Iterator i = hResults.keySet().iterator(); i.hasNext();) {
 133  20
             String propertyKey = (String) i.next();
 134  20
             ValidatorResult vr = this.getValidatorResult(propertyKey);
 135  
 
 136  60
             for (Iterator x = vr.getActions(); x.hasNext();) {
 137  20
                 String actionKey = (String)x.next();
 138  20
                 Object result = vr.getResult(actionKey);
 139  
 
 140  20
                 if (result != null && !(result instanceof Boolean)) {
 141  18
                     results.put(propertyKey, result);
 142  
                 }
 143  
             }
 144  
         }
 145  
 
 146  3
         return results;
 147  
     }
 148  
 
 149  
 }

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