com.sun.syndication.io.impl

Class DCModuleParser

public class DCModuleParser extends Object implements ModuleParser

Parser for the Dublin Core module.

Field Summary
static Namespace	DC_NS
static Namespace	RDF_NS
static String	RDF_URI
static Namespace	TAXO_NS
static String	TAXO_URI

Method Summary
Namespace	getDCNamespace()
String	getNamespaceUri()
Namespace	getRDFNamespace()
protected String	getTaxonomy(Element desc) Utility method to parse a taxonomy from an element.
Namespace	getTaxonomyNamespace()
Module	parse(Element dcRoot) Parse an element tree and return the module found in it.
protected List	parseElementList(List eList) Utility method to parse a list of strings out of a list of elements.
protected List	parseElementListDate(List eList) Utility method to parse a list of dates out of a list of elements.
protected List	parseSubjects(List eList) Utility method to parse a list of subjects out of a list of elements.

Field Detail

DC_NS

private static final Namespace DC_NS

RDF_NS

private static final Namespace RDF_NS

RDF_URI

private static final String RDF_URI

TAXO_NS

private static final Namespace TAXO_NS

TAXO_URI

private static final String TAXO_URI

Method Detail

getDCNamespace

private final Namespace getDCNamespace()

getNamespaceUri

public final String getNamespaceUri()

getRDFNamespace

private final Namespace getRDFNamespace()

getTaxonomy

protected final String getTaxonomy(Element desc)

Utility method to parse a taxonomy from an element.

Parameters: desc the taxonomy description element.

Returns: the string contained in the resource of the element.

getTaxonomyNamespace

private final Namespace getTaxonomyNamespace()

parse

public Module parse(Element dcRoot)

Parse an element tree and return the module found in it.

Parameters: dcRoot the root element containing the module elements.

Returns: the module parsed from the element tree, null if none.

parseElementList

protected final List parseElementList(List eList)

Utility method to parse a list of strings out of a list of elements.

Parameters: eList the list of elements to parse.

Returns: the list of strings

parseElementListDate

protected final List parseElementListDate(List eList)

Utility method to parse a list of dates out of a list of elements.

Parameters: eList the list of elements to parse.

Returns: the list of dates.

parseSubjects

protected final List parseSubjects(List eList)

Utility method to parse a list of subjects out of a list of elements.

Parameters: eList the element list to parse.

Returns: a list of subjects parsed from the elements.

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