public class CollectionConverter extends AbstractCollectionConverter
Supports java.util.ArrayList, java.util.HashSet, java.util.LinkedList, java.util.Vector and java.util.LinkedHashSet.
Constructor and Description |
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CollectionConverter(Mapper mapper) |
CollectionConverter(Mapper mapper,
java.lang.Class type)
Construct a CollectionConverter for a special Collection type.
|
Modifier and Type | Method and Description |
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protected void |
addCurrentElementToCollection(HierarchicalStreamReader reader,
UnmarshallingContext context,
java.util.Collection collection,
java.util.Collection target) |
boolean |
canConvert(java.lang.Class type)
Determines whether the converter can marshall a particular type.
|
protected java.lang.Object |
createCollection(java.lang.Class type) |
void |
marshal(java.lang.Object source,
HierarchicalStreamWriter writer,
MarshallingContext context)
Convert an object to textual data.
|
protected void |
populateCollection(HierarchicalStreamReader reader,
UnmarshallingContext context,
java.util.Collection collection) |
protected void |
populateCollection(HierarchicalStreamReader reader,
UnmarshallingContext context,
java.util.Collection collection,
java.util.Collection target) |
java.lang.Object |
unmarshal(HierarchicalStreamReader reader,
UnmarshallingContext context)
Convert textual data back into an object.
|
mapper, readBareItem, readCompleteItem, readItem, writeBareItem, writeCompleteItem, writeItem, writeNullItem
public CollectionConverter(Mapper mapper)
public CollectionConverter(Mapper mapper, java.lang.Class type)
mapper
- the mappertype
- the Collection type to handlepublic boolean canConvert(java.lang.Class type)
ConverterMatcher
canConvert
in interface ConverterMatcher
canConvert
in class AbstractCollectionConverter
type
- the Class representing the object type to be convertedpublic void marshal(java.lang.Object source, HierarchicalStreamWriter writer, MarshallingContext context)
Converter
marshal
in interface Converter
marshal
in class AbstractCollectionConverter
source
- The object to be marshalled.writer
- A stream to write to.context
- A context that allows nested objects to be processed by XStream.public java.lang.Object unmarshal(HierarchicalStreamReader reader, UnmarshallingContext context)
Converter
unmarshal
in interface Converter
unmarshal
in class AbstractCollectionConverter
reader
- The stream to read the text from.protected void populateCollection(HierarchicalStreamReader reader, UnmarshallingContext context, java.util.Collection collection)
protected void populateCollection(HierarchicalStreamReader reader, UnmarshallingContext context, java.util.Collection collection, java.util.Collection target)
protected void addCurrentElementToCollection(HierarchicalStreamReader reader, UnmarshallingContext context, java.util.Collection collection, java.util.Collection target)
protected java.lang.Object createCollection(java.lang.Class type)
createCollection
in class AbstractCollectionConverter
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