Class DefaultTypeConverter

java.lang.Object

ognl.DefaultTypeConverter

All Implemented Interfaces:

TypeConverter

public class DefaultTypeConverter
extends Object
implements TypeConverter

Default type conversion. Converts among numeric types and also strings.

Constructor Summary

Constructors

Constructor	Description
DefaultTypeConverter()

Method Summary

Modifier and Type	Method	Description
Object	convertValue(OgnlContext context, Object value, Class<?> toType)
Object	convertValue(OgnlContext context, Object target, Member member, String propertyName, Object value, Class<?> toType)	Converts the given value to a given type.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

DefaultTypeConverter

public DefaultTypeConverter()

Method Details

convertValue

public Object convertValue(OgnlContext context,
 Object value,
 Class<?> toType)

convertValue

public Object convertValue(OgnlContext context,
 Object target,
 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

Parameters:

context - OGNL context under which the conversion is being done

target - target object in which the property is being set

member - member (Constructor, Method or Field) being set

propertyName - property name being set

value - value to be converted

toType - type to which value is converted

Returns:

Converted value of type toType or TypeConverter.NoConversionPossible to indicate that the conversion was not possible.