be.ceau.podcastparser

Class PodcastParser

java.lang.Object

be.ceau.podcastparser.PodcastParser

public class PodcastParser
extends Object

Parser class for converting podcast XML feeds into Feed objects.

Constructor Summary

Constructors

Constructor and Description
PodcastParser() No-arg constructor
PodcastParser(Collection<NamespaceCallbackHandler> callbackHandlers, Collection<ElementFilter> elementFilters) Constructor with NamespaceCallbackHandler.
PodcastParser(ElementFilter elementFilter) Constructor with ElementFilter.
PodcastParser(NamespaceCallbackHandler callbackHandler) Constructor with NamespaceCallbackHandler.
PodcastParser(NamespaceCallbackHandler callbackHandler, ElementFilter elementFilter) Constructor with NamespaceCallbackHandler and ElementFilter.

Method Summary

Modifier and Type	Method and Description
Feed	parse(Reader reader) Parse the given XML InputStream into a Feed object.
Feed	parse(String xml) Parse the given XML String into a Feed object.

Methods inherited from class java.lang.Object

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

Constructor Detail

PodcastParser

public PodcastParser()

No-arg constructor

PodcastParser

public PodcastParser(NamespaceCallbackHandler callbackHandler)

Constructor with NamespaceCallbackHandler. Use this constructor if you want to add custom callbacks to the parsing process.

Parameters:

callbackHandler - a NamespaceCallbackHandler implementation

Throws:

NullPointerException - if argument is null

PodcastParser

public PodcastParser(ElementFilter elementFilter)

Constructor with ElementFilter. Use this constructor if you want to filter elements from the parsing process.

Parameters:

elementFilter - a ElementFilter implementation

Throws:

NullPointerException - if argument is null

PodcastParser

public PodcastParser(NamespaceCallbackHandler callbackHandler,
                     ElementFilter elementFilter)

Constructor with NamespaceCallbackHandler and ElementFilter. Use this constructor if you want to add custom callbacks to and filter elements from the parsing process.

Parameters:

callbackHandler - a NamespaceCallbackHandler implementation

elementFilter - a ElementFilter implementation

Throws:

NullPointerException - if argument is null

PodcastParser

public PodcastParser(Collection<NamespaceCallbackHandler> callbackHandlers,
                     Collection<ElementFilter> elementFilters)

Constructor with NamespaceCallbackHandler. Use this constructor if you want to multiple callback handlers to execute custom logic to the parsing process.

Parameters:

callbackHandlers - a Collection of NamespaceCallbackHandler implementations

elementFilters - a Collection of ElementFilter implementations

Throws:

NullPointerException - if either argument is null or contains null

Method Detail

parse

public Feed parse(String xml)
           throws PodcastParserException

Parse the given XML String into a Feed object.

Parameters:

xml - a String object.

Returns:

a Feed object

Throws:

PodcastParserException - if any

parse

public Feed parse(Reader reader)
           throws PodcastParserException

Parse the given XML InputStream into a Feed object.

Parameters:

reader - a Reader object.

Returns:

a Feed object.

Throws:

PodcastParserException - if any.