org.restlet.ext.atom

Class Feed

java.lang.Object

org.restlet.representation.Variant

org.restlet.representation.RepresentationInfo

org.restlet.representation.Representation

org.restlet.representation.CharacterRepresentation

org.restlet.representation.WriterRepresentation

org.restlet.ext.xml.XmlRepresentation

org.restlet.ext.xml.SaxRepresentation

org.restlet.ext.atom.Feed

All Implemented Interfaces:

NamespaceContext

public class Feed
extends SaxRepresentation

Atom Feed Document, acting as a component for metadata and data associated with the feed.

Author:

Jerome Louvel

Field Summary

Fields

Modifier and Type	Field and Description
static String	ATOM_NAMESPACE Atom Syndication Format namespace.
static String	XHTML_NAMESPACE XHTML namespace.

Fields inherited from class org.restlet.representation.Representation

UNKNOWN_SIZE

Constructor Summary

Constructors

Constructor and Description
Feed() Constructor.
Feed(Client clientDispatcher, String feedUri) Constructor.
Feed(Context context, String feedUri) Constructor.
Feed(Representation xmlFeed) Constructor.
Feed(Representation xmlFeed, FeedReader feedReader) Constructor.
Feed(String feedUri) Constructor.

Method Summary

Modifier and Type	Method and Description
List<Person>	getAuthors() Returns the authors of the feed.
Reference	getBaseReference() Returns the base reference used to resolve relative references found within the scope of the xml:base attribute.
List<Category>	getCategories() Returns the categories associated with the feed.
List<Person>	getContributors() Returns the contributors to the feed.
List<Entry>	getEntries() Returns the individual entries, acting as a components for associated metadata and data.
Generator	getGenerator() Returns the agent used to generate a feed.
Reference	getIcon() Returns the image that provides iconic visual identification for a feed.
String	getId() Returns the permanent, universally unique identifier for the feed.
List<Link>	getLinks() Returns the references from the entry to Web resources.
Reference	getLogo() Returns the image that provides visual identification for a feed.
Text	getRights() Returns the information about rights held in and over an feed.
Text	getSubtitle() Returns the short summary, abstract, or excerpt of an feed.
Text	getTitle() Returns the human-readable title for the feed.
Date	getUpdated() Returns the most recent moment when the entry was modified in a significant way.
void	setBaseReference(Reference baseReference) Sets the base reference used to resolve relative references found within the scope of the xml:base attribute.
void	setBaseReference(String baseUri) Sets the base URI used to resolve relative references found within the scope of the xml:base attribute.
void	setGenerator(Generator generator) Sets the agent used to generate a feed.
void	setIcon(Reference icon) Sets the image that provides iconic visual identification for a feed.
void	setId(String id) Sets the permanent, universally unique identifier for the feed.
void	setLogo(Reference logo) Sets the image that provides visual identification for a feed.
void	setRights(String rights) Sets the information about rights held in and over an feed.
void	setRights(Text rights) Sets the information about rights held in and over an feed.
void	setSubtitle(String subtitle) Sets the short summary, abstract, or excerpt of an feed.
void	setSubtitle(Text subtitle) Sets the short summary, abstract, or excerpt of an feed.
void	setTitle(String title) Sets the human-readable title for the feed.
void	setTitle(Text title) Sets the human-readable title for the feed.
void	setUpdated(Date updated) Sets the most recent moment when the feed was modified in a significant way.
void	write(XmlWriter writer) Writes the representation to a XML writer.
void	writeElement(XmlWriter writer) Writes the current object as an XML element using the given SAX writer.

Methods inherited from class org.restlet.ext.xml.SaxRepresentation

getInputSource, getSaxSource, isSecureProcessing, parse, release, setSaxSource, setSecureProcessing, write

Methods inherited from class org.restlet.ext.xml.XmlRepresentation

evaluate, getBoolean, getDocument, getDocumentBuilder, getDomSource, getEntityResolver, getErrorHandler, getNamespaces, getNamespaceURI, getNode, getNodes, getNumber, getPrefix, getPrefixes, getSaxSource, getSchema, getStreamSource, getText, isCoalescing, isExpandingEntityRefs, isIgnoringComments, isIgnoringExtraWhitespaces, isNamespaceAware, isValidatingDtd, isXIncludeAware, setCoalescing, setEntityResolver, setErrorHandler, setExpandingEntityRefs, setIgnoringComments, setIgnoringExtraWhitespaces, setNamespaceAware, setNamespaces, setSchema, setSchema, setValidatingDtd, setXIncludeAware, validate, validate, validate, validate

Methods inherited from class org.restlet.representation.WriterRepresentation

getReader

Methods inherited from class org.restlet.representation.CharacterRepresentation

getChannel, getStream, write, write

Methods inherited from class org.restlet.representation.Representation

append, exhaust, getAvailableSize, getDigest, getDisposition, getExpirationDate, getRange, getRegistration, getSize, getText, hasKnownSize, isAvailable, isEmpty, isSelectable, isTransient, setAvailable, setDigest, setDisposition, setExpirationDate, setListener, setRange, setSize, setTransient

Methods inherited from class org.restlet.representation.RepresentationInfo

getModificationDate, getTag, setModificationDate, setTag

Methods inherited from class org.restlet.representation.Variant

createClientInfo, equals, getCharacterSet, getEncodings, getLanguages, getLocationRef, getMediaType, includes, isCompatible, setCharacterSet, setEncodings, setLanguages, setLocationRef, setLocationRef, setMediaType, toString

Methods inherited from class java.lang.Object

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

Field Detail

ATOM_NAMESPACE

public static final String ATOM_NAMESPACE

Atom Syndication Format namespace.

See Also:

Constant Field Values

XHTML_NAMESPACE

public static final String XHTML_NAMESPACE

XHTML namespace.

See Also:

Constant Field Values

Constructor Detail

Feed

public Feed()

Constructor.

Feed

public Feed(Client clientDispatcher,
            String feedUri)
     throws IOException

Constructor.

Parameters:

clientDispatcher - The client HTTP dispatcher.

feedUri - The feed URI.

Throws:

IOException

Feed

public Feed(Context context,
            String feedUri)
     throws IOException

Constructor.

Parameters:

context - The context from which the client dispatcher will be retrieved.

feedUri - The feed URI.

Throws:

IOException

Feed

public Feed(Representation xmlFeed)
     throws IOException

Constructor.

Parameters:

xmlFeed - The XML feed document.

Throws:

IOException

Feed

public Feed(Representation xmlFeed,
            FeedReader feedReader)
     throws IOException

Constructor.

Parameters:

xmlFeed - The XML feed document.

feedReader - Custom feed reader.

Throws:

IOException

Feed

public Feed(String feedUri)
     throws IOException

Constructor.

Parameters:

feedUri - The feed URI.

Throws:

IOException

Method Detail

getAuthors

public List<Person> getAuthors()

Returns the authors of the feed.

Returns:

The authors of the feed.

getBaseReference

public Reference getBaseReference()

Returns the base reference used to resolve relative references found within the scope of the xml:base attribute.

Returns:

The base reference used to resolve relative references found within the scope of the xml:base attribute.

getCategories

public List<Category> getCategories()

Returns the categories associated with the feed.

Returns:

The categories associated with the feed.

getContributors

public List<Person> getContributors()

Returns the contributors to the feed.

Returns:

The contributors to the feed.

getEntries

public List<Entry> getEntries()

Returns the individual entries, acting as a components for associated metadata and data.

Returns:

The individual entries, acting as a components for associated metadata and data.

getGenerator

public Generator getGenerator()

Returns the agent used to generate a feed.

Returns:

The agent used to generate a feed.

getIcon

public Reference getIcon()

Returns the image that provides iconic visual identification for a feed.

Returns:

The image that provides iconic visual identification for a feed.

getId

public String getId()

Returns the permanent, universally unique identifier for the feed.

Returns:

The permanent, universally unique identifier for the feed.

getLinks

public List<Link> getLinks()

Returns the references from the entry to Web resources.

Returns:

The references from the entry to Web resources.

getLogo

public Reference getLogo()

Returns the image that provides visual identification for a feed.

Returns:

The image that provides visual identification for a feed.

getRights

public Text getRights()

Returns the information about rights held in and over an feed.

Returns:

The information about rights held in and over an feed.

getSubtitle

public Text getSubtitle()

Returns the short summary, abstract, or excerpt of an feed.

Returns:

The short summary, abstract, or excerpt of an feed.

getTitle

public Text getTitle()

Returns the human-readable title for the feed.

Returns:

The human-readable title for the feed.

getUpdated

public Date getUpdated()

Returns the most recent moment when the entry was modified in a significant way.

Returns:

The most recent moment when the entry was modified in a significant way.

setBaseReference

public void setBaseReference(Reference baseReference)

Sets the base reference used to resolve relative references found within the scope of the xml:base attribute.

Parameters:

baseReference - The base reference used to resolve relative references found within the scope of the xml:base attribute.

setBaseReference

public void setBaseReference(String baseUri)

Sets the base URI used to resolve relative references found within the scope of the xml:base attribute.

Parameters:

baseUri - The base URI used to resolve relative references found within the scope of the xml:base attribute.

setGenerator

public void setGenerator(Generator generator)

Sets the agent used to generate a feed.

Parameters:

generator - The agent used to generate a feed.

setIcon

public void setIcon(Reference icon)

Sets the image that provides iconic visual identification for a feed.

Parameters:

icon - The image that provides iconic visual identification for a feed.

setId

public void setId(String id)

Sets the permanent, universally unique identifier for the feed.

Parameters:

id - The permanent, universally unique identifier for the feed.

setLogo

public void setLogo(Reference logo)

Sets the image that provides visual identification for a feed.

Parameters:

logo - The image that provides visual identification for a feed.

setRights

public void setRights(String rights)

Sets the information about rights held in and over an feed.

Parameters:

rights - The information about rights held in and over an feed.

setRights

public void setRights(Text rights)

Sets the information about rights held in and over an feed.

Parameters:

rights - The information about rights held in and over an feed.

setSubtitle

public void setSubtitle(String subtitle)

Sets the short summary, abstract, or excerpt of an feed.

Parameters:

subtitle - The short summary, abstract, or excerpt of an feed.

setSubtitle

public void setSubtitle(Text subtitle)

Sets the short summary, abstract, or excerpt of an feed.

Parameters:

subtitle - The short summary, abstract, or excerpt of an feed.

setTitle

public void setTitle(String title)

Sets the human-readable title for the feed.

Parameters:

title - The human-readable title for the feed.

setTitle

public void setTitle(Text title)

Sets the human-readable title for the feed.

Parameters:

title - The human-readable title for the feed.

setUpdated

public void setUpdated(Date updated)

Sets the most recent moment when the feed was modified in a significant way.

Parameters:

updated - The most recent moment when the feed was modified in a significant way.

write

public void write(XmlWriter writer)
           throws IOException

Writes the representation to a XML writer.

Overrides:

write in class SaxRepresentation

Parameters:

writer - The XML writer to write to.

Throws:

IOException

writeElement

public void writeElement(XmlWriter writer)
                  throws SAXException

Writes the current object as an XML element using the given SAX writer.

Parameters:

writer - The SAX writer.

Throws:

SAXException