RssTranslations.java

package ecologylab.serialization.library.rss;

import ecologylab.generic.Debug;
import ecologylab.net.ParsedURL;
import ecologylab.serialization.ElementState;
import ecologylab.serialization.SIMPLTranslationException;
import ecologylab.serialization.SimplTypesScope;
import ecologylab.serialization.formatenums.StringFormat;

/**
 * Translations for all RSS parsing.
 * 
 * @author andruid
 */
public class RssTranslations extends Debug
{
	private static final String	TRANSLATION_SPACE_NAME	= "rss";

	public static final Class		TRANSLATIONS[]					=
																											{ RssState.class, Channel.class, Item.class,

																											// Dc.class,
																											//
																											//
																											// RDFState.class,
																											};

	/*
	 * public static final TranslationScope INHERITED_TRANSLATIONS[] = { Media.getTranslations(),
	 * 
	 * };
	 * 
	 * public static final NameSpaceDecl[] NAME_SPACE_DECLS = { new
	 * NameSpaceDecl("http://search.yahoo.com/mrss/", Media.class, Media.getTranslations()), new
	 * NameSpaceDecl("http://rssnamespace.org/feedburner/ext/1.0", Feedburner.class,
	 * Feedburner.get()), new NameSpaceDecl("http://purl.org/dc/elements/1.1/", Dc.class, Dc.get()),
	 * 
	 * };
	 */
	/**
	 * Just prevent anyone from new'ing this.
	 */
	private RssTranslations()
	{
	}

	public static SimplTypesScope get()
	{
		return SimplTypesScope.get(TRANSLATION_SPACE_NAME, /* NAME_SPACE_DECLS,INHERITED_TRANSLATIONS, */
		TRANSLATIONS);
	}

	public static final String	OUT					= "<translation_scope name=\"rss\"><entries_by_tag><class_descriptor described_class=\"ecologylab.serialization.library.rss.Item\" tag_name=\"item\" decribed_class_simple_name=\"Item\" described_class_package_name=\"ecologylab.serialization.library.rss\"><field_descriptor field=\"title\" tag_name=\"title\" type=\"2\" scalar_type=\"StringType\" needs_escaping=\"true\"></field_descriptor><field_descriptor field=\"description\" tag_name=\"description\" type=\"2\" scalar_type=\"StringType\" needs_escaping=\"true\"></field_descriptor><field_descriptor field=\"link\" tag_name=\"link\" type=\"2\" scalar_type=\"ParsedURLType\" needs_escaping=\"true\"></field_descriptor><field_descriptor field=\"guid\" tag_name=\"guid\" type=\"2\" scalar_type=\"ParsedURLType\" needs_escaping=\"true\"></field_descriptor><field_descriptor field=\"author\" tag_name=\"author\" type=\"2\" scalar_type=\"StringType\" needs_escaping=\"true\"></field_descriptor><field_descriptor field=\"categorySet\" tag_name=\"category_set\" type=\"5\" scalar_type=\"StringType\" needs_escaping=\"true\"></field_descriptor></class_descriptor><class_descriptor described_class=\"ecologylab.serialization.library.rss.RssState\" tag_name=\"rss\" decribed_class_simple_name=\"RssState\" described_class_package_name=\"ecologylab.serialization.library.rss\"><field_descriptor field=\"version\" tag_name=\"version\" type=\"1\" scalar_type=\"FloatType\"></field_descriptor><field_descriptor field=\"channel\" tag_name=\"channel\" type=\"3\"></field_descriptor></class_descriptor><class_descriptor described_class=\"ecologylab.serialization.library.rss.Channel\" tag_name=\"channel\" decribed_class_simple_name=\"Channel\" described_class_package_name=\"ecologylab.serialization.library.rss\"><field_descriptor field=\"title\" tag_name=\"title\" type=\"2\" scalar_type=\"StringType\" needs_escaping=\"true\"></field_descriptor><field_descriptor field=\"description\" tag_name=\"description\" type=\"2\" scalar_type=\"StringType\" needs_escaping=\"true\"></field_descriptor><field_descriptor field=\"link\" tag_name=\"link\" type=\"2\" scalar_type=\"ParsedURLType\" needs_escaping=\"true\"></field_descriptor><field_descriptor field=\"items\" tag_name=\"items\" type=\"4\"></field_descriptor></class_descriptor></entries_by_tag></translation_scope>";

	static final ParsedURL			FLICKR_PURL	= ParsedURL
																							.getAbsolute(
																									"http://www.flickr.com/services/feeds/photos_public.gne?format=rss_200&tags=freedom",
																									"");

	public static void main(String[] args)
	{
		SimplTypesScope tScope = get();

		try
		{
			StringBuilder buffy = new StringBuilder();
			SimplTypesScope.serialize(tScope, System.out, StringFormat.XML);

			System.out.println('\n');

			ElementState translated = (ElementState) SimplTypesScope.getBasicTranslations().deserialize(
					buffy, StringFormat.XML);
			// ElementState.translateFromXMLCharSequence(OUT, TranslationScope.getBasicTranslations());

			SimplTypesScope.serialize(translated, System.out, StringFormat.XML);

			System.out.println('\n');
		}
		catch (SIMPLTranslationException e)
		{
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		System.out.println("\n");
	}

}