Class OuterClassMapper

java.lang.Object

com.thoughtworks.xstream.mapper.MapperWrapper

com.thoughtworks.xstream.mapper.OuterClassMapper

All Implemented Interfaces:

Caching, Mapper

public class OuterClassMapper
extends MapperWrapper
implements Caching

Mapper that uses a more meaningful alias for the field in an inner class (this$0) that refers to the outer class.

Nested Class Summary

Nested classes/interfaces inherited from interface Mapper

Mapper.ImplicitCollectionMapping, Mapper.Null

Field Summary

Fields

Modifier and Type	Field	Description
private final String	alias
private static final String[]	EMPTY_NAMES
private final Map	innerFields

Constructor Summary

Constructors

Constructor	Description
OuterClassMapper(Mapper wrapped)
OuterClassMapper(Mapper wrapped, String alias)

Method Summary

Modifier and Type	Method	Description
void	flushCache()
private String[]	getInnerFieldNames(Class type)
String	realMember(Class type, String serialized)	How a serialized member representation should be mapped back to a real member.
String	serializedMember(Class type, String memberName)	How a class member should be represented in its serialized form.

Methods inherited from class MapperWrapper

aliasForAttribute, aliasForAttribute, aliasForSystemAttribute, attributeForAlias, attributeForAlias, defaultImplementationOf, getConverterFromAttribute, getConverterFromAttribute, getConverterFromAttribute, getConverterFromItemType, getConverterFromItemType, getConverterFromItemType, getFieldNameForItemTypeAndName, getImplicitCollectionDefForFieldName, getItemTypeForItemFieldName, getLocalConverter, isIgnoredElement, isImmutableValueType, isReferenceable, lookupMapperOfType, realClass, serializedClass, shouldSerializeMember

Methods inherited from class Object

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

Field Details

EMPTY_NAMES

private static final String[] EMPTY_NAMES

alias

private final String alias

innerFields

private final Map innerFields

Constructor Details

OuterClassMapper

public OuterClassMapper(Mapper wrapped)

OuterClassMapper

public OuterClassMapper(Mapper wrapped,
 String alias)

Method Details

serializedMember

public String serializedMember(Class type,
 String memberName)

Description copied from interface: Mapper

How a class member should be represented in its serialized form.

Specified by:

serializedMember in interface Mapper

Overrides:

serializedMember in class MapperWrapper

realMember

public String realMember(Class type,
 String serialized)

Description copied from interface: Mapper

How a serialized member representation should be mapped back to a real member.

Specified by:

realMember in interface Mapper

Overrides:

realMember in class MapperWrapper

getInnerFieldNames

private String[] getInnerFieldNames(Class type)

flushCache

public void flushCache()

Specified by:

flushCache in interface Caching