de.nava.informa.parsers
Class Atom_0_3_Parser

java.lang.Object
  de.nava.informa.parsers.Atom_0_3_Parser

All Implemented Interfaces:

ChannelParserIF

 class Atom_0_3_Parser
extends Object
implements ChannelParserIF

Parser which reads in document instances according to the Atom 0.3 specification and generates a news channel object. Currently the support for the atom syntax is not complete.

Author:

Niko Schmuck

Field Summary

static org.apache.commons.logging.Log

LOGGER

Method Summary

(package private) static String	getContent(org.jdom.Element elt) Returns the content from content element.
(package private) static String	getCopyright(org.jdom.Element elt) Returns copyright from element.
static String	getDescription(org.jdom.Element item, org.jdom.Namespace namespace) Looks for "content" elements and takes first from them or looks for "summary" element if "content" not found.
static Atom_0_3_Parser	getInstance() Get the Atom_0_3_Parser instance.
(package private) static String	getTitle(org.jdom.Element elt) Returns the title from title element.
(package private) static String	getValue(org.jdom.Element elt)
ChannelIF	parse(ChannelBuilderIF cBuilder, org.jdom.Element channel) Method that implements the parser.

Methods inherited from class java.lang.Object

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

Field Detail

LOGGER

public static final org.apache.commons.logging.Log LOGGER

Method Detail

getInstance

public static Atom_0_3_Parser getInstance()

Get the Atom_0_3_Parser instance.

getValue

static String getValue(org.jdom.Element elt)

getContent

static String getContent(org.jdom.Element elt)

Returns the content from content element.

getCopyright

static String getCopyright(org.jdom.Element elt)

Returns copyright from element.

getDescription

public static String getDescription(org.jdom.Element item,
                                    org.jdom.Namespace namespace)

Looks for "content" elements and takes first from them or looks for "summary" element if "content" not found.

Parameters:

item - item element.

namespace - namespace.

Returns:

description for item.

getTitle

static String getTitle(org.jdom.Element elt)

Returns the title from title element.

parse

public ChannelIF parse(ChannelBuilderIF cBuilder,
                       org.jdom.Element channel)
                throws ParseException

Description copied from interface: ChannelParserIF

Method that implements the parser.

Specified by:

parse in interface ChannelParserIF

Throws:

ParseException

See Also:

ChannelParserIF.parse(de.nava.informa.core.ChannelBuilderIF, org.jdom.Element)