org.restlet.representation
Class WriterRepresentation
java.lang.Object
org.restlet.representation.Variant
org.restlet.representation.RepresentationInfo
org.restlet.representation.Representation
org.restlet.representation.CharacterRepresentation
org.restlet.representation.WriterRepresentation
public abstract class WriterRepresentation
- extends CharacterRepresentation
Representation based on a BIO characters writer. This class is a good basis
to write your own representations, especially for the dynamic and large ones.
For this you just need to create a subclass and override the abstract
Representation.write(Writer) method. This method will later be called back by
the connectors when the actual representation's content is needed.
- Author:
- Jerome Louvel
Method Summary |
Reader |
getReader()
Returns a characters reader with the representation's content. |
Methods inherited from class org.restlet.representation.Representation |
append, exhaust, getAvailableSize, getDigest, getDisposition, getExpirationDate, getRange, getRegistration, getSize, getText, hasKnownSize, isAvailable, isEmpty, isSelectable, isTransient, release, setAvailable, setDigest, setDisposition, setExpirationDate, setListener, setRange, setSize, setTransient, write |
Methods inherited from class org.restlet.representation.Variant |
createClientInfo, equals, getCharacterSet, getEncodings, getLanguages, getLocationRef, getMediaType, includes, isCompatible, setCharacterSet, setEncodings, setLanguages, setLocationRef, setLocationRef, setMediaType, toString |
WriterRepresentation
public WriterRepresentation(MediaType mediaType)
- Constructor.
- Parameters:
mediaType
- The representation's mediaType.
WriterRepresentation
public WriterRepresentation(MediaType mediaType,
long expectedSize)
- Constructor.
- Parameters:
mediaType
- The representation's mediaType.expectedSize
- The expected writer size in bytes.
getReader
public Reader getReader()
throws IOException
- Description copied from class:
Representation
- Returns a characters reader with the representation's content. This
method is ensured to return a fresh reader for each invocation unless it
is a transient representation, in which case null is returned. If the
representation has no character set defined, the system's default one
will be used.
- Specified by:
getReader
in class Representation
- Returns:
- A reader with the representation's content.
- Throws:
IOException
Copyright © 2005-2013 Restlet.