org.apache.commons.beanutils.converters
Class FileConverter
java.lang.Object
|
+--org.apache.commons.beanutils.converters.AbstractConverter
|
+--org.apache.commons.beanutils.converters.FileConverter
- All Implemented Interfaces:
- Converter
- public final class FileConverter
- extends AbstractConverter
Converter
implementaion that handles conversion
to and from java.io.File objects.
Can be configured to either return a default value or throw a
ConversionException
if a conversion error occurs.
- Since:
- 1.6
- Version:
- $Revision: 555845 $ $Date: 2007-07-13 03:52:05 +0100 (Fri, 13 Jul 2007) $
- Author:
- James Strachan
Constructor Summary |
FileConverter()
Construct a java.io.File Converter that throws
a ConversionException if an error occurs. |
FileConverter(java.lang.Object defaultValue)
Construct a java.io.File Converter that returns
a default value if an error occurs. |
Method Summary |
protected java.lang.Object |
convertToType(java.lang.Class type,
java.lang.Object value)
Convert the input object into a java.io.File. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
FileConverter
public FileConverter()
- Construct a java.io.File Converter that throws
a
ConversionException
if an error occurs.
FileConverter
public FileConverter(java.lang.Object defaultValue)
- Construct a java.io.File Converter that returns
a default value if an error occurs.
- Parameters:
defaultValue
- The default value to be returned
if the value to be converted is missing or an error
occurs converting the value.
convertToType
protected java.lang.Object convertToType(java.lang.Class type,
java.lang.Object value)
throws java.lang.Throwable
Convert the input object into a java.io.File.
- Overrides:
convertToType
in class AbstractConverter
- Parameters:
type
- Data type to which this value should be converted.value
- The input value to be converted.- Returns:
- The converted value.
- Throws:
java.lang.Throwable
- if an error occurs converting to the specified type
Copyright © 2000-2007 The Apache Software Foundation. All Rights Reserved.