Coverage Report - org.apache.camel.impl.converter.PropertyEditorTypeConverter
 
Classes in this File Line Coverage Branch Coverage Complexity
PropertyEditorTypeConverter
88% 
83% 
0
 
 1  
 /**
 2  
  *
 3  
  * Licensed to the Apache Software Foundation (ASF) under one or more
 4  
  * contributor license agreements.  See the NOTICE file distributed with
 5  
  * this work for additional information regarding copyright ownership.
 6  
  * The ASF licenses this file to You under the Apache License, Version 2.0
 7  
  * (the "License"); you may not use this file except in compliance with
 8  
  * the License.  You may obtain a copy of the License at
 9  
  *
 10  
  * http://www.apache.org/licenses/LICENSE-2.0
 11  
  *
 12  
  * Unless required by applicable law or agreed to in writing, software
 13  
  * distributed under the License is distributed on an "AS IS" BASIS,
 14  
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 15  
  * See the License for the specific language governing permissions and
 16  
  * limitations under the License.
 17  
  */
 18  
 package org.apache.camel.impl.converter;
 19  
 
 20  
 import java.beans.PropertyEditor;
 21  
 import java.beans.PropertyEditorManager;
 22  
 
 23  
 import org.apache.camel.TypeConverter;
 24  
 
 25  
 /**
 26  
  * Uses the java.beans.PropertyEditor conversion system to convert Objects to and from String values.
 27  
  * 
 28  
  * @version $Revision: 523731 $
 29  
  */
 30  58
 public class PropertyEditorTypeConverter implements TypeConverter {
 31  
         
 32  
         
 33  
         public <T> T convertTo(Class<T> toType, Object value) {
 34  
                 
 35  
                 // We can't convert null values since we can't figure out a property editor for it.
 36  18
                 if( value == null )
 37  9
                         return null;
 38  
                 
 39  9
                 if( value.getClass() == String.class ) {
 40  
                         
 41  
                         // No conversion needed.
 42  1
                         if( toType == String.class ) {
 43  0
                                 return toType.cast(value);
 44  
                         }
 45  
                         
 46  1
                 PropertyEditor editor = PropertyEditorManager.findEditor(toType);
 47  1
                 if( editor != null ) { 
 48  1
                     editor.setAsText(value.toString());
 49  1
                     return toType.cast(editor.getValue());
 50  
                 }
 51  
                 
 52  0
                 } else  if( toType == String.class ) {
 53  
                         
 54  3
                 PropertyEditor editor = PropertyEditorManager.findEditor(value.getClass());
 55  3
                 if( editor != null ) { 
 56  3
                     editor.setValue(value);
 57  3
                     return toType.cast(editor.getAsText());
 58  
                 }
 59  
                 
 60  
                 }
 61  5
         return null;
 62  
         }
 63  
 
 64  
 }