Package com.thoughtworks.xstream.converters.collections

Class TreeSetConverter

java.lang.Object

com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter

com.thoughtworks.xstream.converters.collections.CollectionConverter

com.thoughtworks.xstream.converters.collections.TreeSetConverter

All Implemented Interfaces:

Converter, ConverterMatcher

Direct Known Subclasses:

HibernatePersistentSortedSetConverter

public class TreeSetConverter
extends CollectionConverter

Converts a java.util.TreeSet to XML, and serializes the associated java.util.Comparator. The converter assumes that the elements in the XML are already sorted according the comparator.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	TreeSetConverter.Reflections

Field Summary

Fields

Modifier and Type	Field	Description
private TreeMapConverter	treeMapConverter

Constructor Summary

Constructors

Constructor	Description
TreeSetConverter(Mapper mapper)

Method Summary

Modifier and Type	Method	Description
void	marshal(Object source, HierarchicalStreamWriter writer, MarshallingContext context)	Convert an object to textual data.
private Object	readResolve()
Object	unmarshal(HierarchicalStreamReader reader, UnmarshallingContext context)	Convert textual data back into an object.

Methods inherited from class com.thoughtworks.xstream.converters.collections.CollectionConverter

addCurrentElementToCollection, canConvert, createCollection, populateCollection, populateCollection

Methods inherited from class com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter

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

Methods inherited from class java.lang.Object

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

Field Details

treeMapConverter

private transient TreeMapConverter treeMapConverter

Constructor Details

TreeSetConverter

public TreeSetConverter(Mapper mapper)

Method Details

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 CollectionConverter

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 CollectionConverter

Parameters:

reader - The stream to read the text from.

context -

Returns:

The resulting object.

readResolve

private Object readResolve()