Class EnumMapConverter

java.lang.Object

com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter

com.thoughtworks.xstream.converters.collections.MapConverter

com.thoughtworks.xstream.converters.enums.EnumMapConverter

All Implemented Interfaces:

Converter, ConverterMatcher

public class EnumMapConverter
extends MapConverter

Serializes an Java 5 EnumMap, including the type of Enum it's for. If a SecurityManager is set, the converter will only work with permissions for SecurityManager.checkPackageAccess, SecurityManager.checkMemberAccess(this, EnumSet.MEMBER) and ReflectPermission("suppressAccessChecks").

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	EnumMapConverter.Reflections

Constructor Summary

Constructors

Constructor	Description
EnumMapConverter(Mapper mapper)

Method Summary

Modifier and Type	Method	Description
boolean	canConvert(Class type)	Determines whether the converter can marshall a particular type.
void	marshal(Object source, HierarchicalStreamWriter writer, MarshallingContext context)	Convert an object to textual data.
Object	unmarshal(HierarchicalStreamReader reader, UnmarshallingContext context)	Convert textual data back into an object.

Methods inherited from class MapConverter

createCollection, populateMap, populateMap, putCurrentEntryIntoMap

Methods inherited from class AbstractCollectionConverter

mapper, readBareItem, readCompleteItem, readItem, writeBareItem, writeCompleteItem, writeItem, writeNullItem

Methods inherited from class Object

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

Constructor Details

EnumMapConverter

public EnumMapConverter(Mapper mapper)

Method Details

canConvert

public boolean canConvert(Class type)

Description copied from interface: ConverterMatcher

Determines whether the converter can marshall a particular type.

Specified by:

canConvert in interface ConverterMatcher

Overrides:

canConvert in class MapConverter

Parameters:

type - the Class representing the object type to be converted

marshal

public void marshal(Object source,
 HierarchicalStreamWriter writer,
 MarshallingContext context)

Description copied from interface: Converter

Convert an object to textual data.

Specified by:

marshal in interface Converter

Overrides:

marshal in class MapConverter

Parameters:

source - The object to be marshalled.

writer - A stream to write to.

context - A context that allows nested objects to be processed by XStream.

unmarshal

public Object unmarshal(HierarchicalStreamReader reader,
 UnmarshallingContext context)

Description copied from interface: Converter

Convert textual data back into an object.

Specified by:

unmarshal in interface Converter

Overrides:

unmarshal in class MapConverter

Parameters:

reader - The stream to read the text from.

context -

Returns:

The resulting object.