com.opensymphony.xwork2.conversion.impl
Class XWorkBasicConverter
java.lang.Object
com.opensymphony.xwork2.conversion.impl.DefaultTypeConverter
com.opensymphony.xwork2.conversion.impl.XWorkBasicConverter
- All Implemented Interfaces:
- TypeConverter
public class XWorkBasicConverter
- extends DefaultTypeConverter
XWork will automatically handle the most common type conversion for you. This includes support for converting to
and from Strings for each of the following:
- String
- boolean / Boolean
- char / Character
- int / Integer, float / Float, long / Long, double / Double
- dates - uses the SHORT format for the Locale associated with the current request
- arrays - assuming the individual strings can be coverted to the individual items
- collections - if not object type can be determined, it is assumed to be a String and a new ArrayList is
created
Note that with arrays the type conversion will defer to the type of the array elements and try to convert each
item individually. As with any other type conversion, if the conversion can't be performed the standard type
conversion error reporting is used to indicate a problem occurred while processing the type conversion.
- Author:
- Pat Lightbody, Mike Mosiewicz, Rainer Hermanns, Alexandru Popescu
Methods inherited from class com.opensymphony.xwork2.conversion.impl.DefaultTypeConverter |
bigDecValue, bigIntValue, booleanValue, convertValue, convertValue, doubleValue, enumValue, getLocale, getTypeConverter, longValue, stringValue, stringValue |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
XWorkBasicConverter
public XWorkBasicConverter()
setContainer
public void setContainer(Container container)
- Overrides:
setContainer
in class DefaultTypeConverter
convertValue
public Object convertValue(Map<String,Object> context,
Object o,
Member member,
String propertyName,
Object value,
Class toType)
- Description copied from interface:
TypeConverter
- Converts the given value to a given type. The OGNL context, target, member and
name of property being set are given. This method should be able to handle
conversion in general without any context, target, member or property name specified.
- Specified by:
convertValue
in interface TypeConverter
- Overrides:
convertValue
in class DefaultTypeConverter
- Parameters:
context
- context under which the conversion is being doneo
- target object in which the property is being setmember
- member (Constructor, Method or Field) being setpropertyName
- property name being setvalue
- value to be convertedtoType
- type to which value is converted
- Returns:
- Converted value of type toType or TypeConverter.NoConversionPossible to indicate that the
conversion was not possible.
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