be.ceau.podcastparser.namespace.callback

Class UnhandledElementCounter

java.lang.Object

be.ceau.podcastparser.namespace.callback.UnhandledElementCounter

All Implemented Interfaces:

NamespaceCallbackHandler

public class UnhandledElementCounter
extends Object
implements NamespaceCallbackHandler

NamespaceCallbackHandler implementation that counts every occurrence of any element that is not (yet) handled by this library.

Add an instance to any number of PodcastParser instances. Generate a report using toString().

This implementation is threadsafe.

Constructor Summary

Constructors

Constructor and Description
UnhandledElementCounter()

Method Summary

Modifier and Type	Method and Description
void	registerUnhandledElement(String rootNamespace, XMLStreamReader reader, ParseLevel level) Receives a callback when an element with an unknown namespace is encountered.
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface be.ceau.podcastparser.namespace.callback.NamespaceCallbackHandler

beforeProcess, beforeProcess, registerUnknownNamespace

Constructor Detail

UnhandledElementCounter

public UnhandledElementCounter()

Method Detail

registerUnhandledElement

public void registerUnhandledElement(String rootNamespace,
                                     XMLStreamReader reader,
                                     ParseLevel level)

Description copied from interface: NamespaceCallbackHandler

Receives a callback when an element with an unknown namespace is encountered. Unknown in this context means not implemented in this libary.

Note that any implementation must not move the reader. Doing so will cause an IllegalStateException to be thrown.

Specified by:

registerUnhandledElement in interface NamespaceCallbackHandler

Parameters:

rootNamespace - String name of the root namespace (RSS|Atom)

reader - XMLStreamReader instance, having just processed a XMLStreamConstants.START_ELEMENT event.

level - ParseLevel level at which the element is encountered

toString

public String toString()

Overrides:

toString in class Object