com.rometools.rome.io.impl

Class DCModuleParser

java.lang.Object

com.rometools.rome.io.impl.DCModuleParser

All Implemented Interfaces:

ModuleParser

public class DCModuleParser
extends Object
implements ModuleParser

Parser for the Dublin Core module.

Constructor Summary

Constructors

Constructor and Description
DCModuleParser()

Method Summary

Modifier and Type	Method and Description
String	getNamespaceUri() Returns the namespace URI this parser handles.
protected String	getTaxonomy(org.jdom2.Element desc) Utility method to parse a taxonomy from an element.
Module	parse(org.jdom2.Element dcRoot, Locale locale) Parse an element tree and return the module found in it.
protected List<String>	parseElementList(List<org.jdom2.Element> elements) Utility method to parse a list of strings out of a list of elements.
protected List<Date>	parseElementListDate(List<org.jdom2.Element> elements, Locale locale) Utility method to parse a list of dates out of a list of elements.
protected List<DCSubject>	parseSubjects(List<org.jdom2.Element> eList) Utility method to parse a list of subjects out of a list of elements.

Methods inherited from class java.lang.Object

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

Constructor Detail

DCModuleParser

public DCModuleParser()

Method Detail

getNamespaceUri

public final String getNamespaceUri()

Description copied from interface: ModuleParser

Returns the namespace URI this parser handles.

Specified by:

getNamespaceUri in interface ModuleParser

Returns:

the namespace URI.

parse

public Module parse(org.jdom2.Element dcRoot,
                    Locale locale)

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

Specified by:

parse in interface ModuleParser

Parameters:

dcRoot - the root element containing the module elements.

locale - for date/time parsing

Returns:

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

getTaxonomy

protected final String getTaxonomy(org.jdom2.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.

parseSubjects

protected final List<DCSubject> parseSubjects(List<org.jdom2.Element> 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.

parseElementList

protected final List<String> parseElementList(List<org.jdom2.Element> elements)

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

Parameters:

elements - the list of elements to parse.

Returns:

the list of strings

parseElementListDate

protected final List<Date> parseElementListDate(List<org.jdom2.Element> elements,
                                                Locale locale)

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

Parameters:

elements - the list of elements to parse.

Returns:

the list of dates.