1 files changed, 0 insertions, 240 deletions
diff --git a/bundles/org.eclipse.equinox.metatype/src/org/eclipse/equinox/metatype/MetaTypeProviderImpl.java b/bundles/org.eclipse.equinox.metatype/src/org/eclipse/equinox/metatype/MetaTypeProviderImpl.java
deleted file mode 100644
index 61527c0df..000000000
--- a/bundles/org.eclipse.equinox.metatype/src/org/eclipse/equinox/metatype/MetaTypeProviderImpl.java
+++ /dev/null
@@ -1,240 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2005, 2006 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *     IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.equinox.metatype;
-
-import java.io.IOException;
-import java.util.*;
-import javax.xml.parsers.SAXParserFactory;
-import org.eclipse.osgi.util.NLS;
-import org.osgi.framework.Bundle;
-import org.osgi.framework.Constants;
-import org.osgi.service.metatype.*;
-
-/**
- * Implementation of MetaTypeProvider
- */
-public class MetaTypeProviderImpl implements MetaTypeProvider {
-
-	public static final String METADATA_NOT_FOUND = "METADATA_NOT_FOUND"; //$NON-NLS-1$
-	public static final String OCD_ID_NOT_FOUND = "OCD_ID_NOT_FOUND"; //$NON-NLS-1$
-	public static final String ASK_INVALID_LOCALE = "ASK_INVALID_LOCALE"; //$NON-NLS-1$
-
-	public static final String META_FILE_EXT = ".XML"; //$NON-NLS-1$
-	public static final String RESOURCE_FILE_CONN = "_"; //$NON-NLS-1$
-	public static final String RESOURCE_FILE_EXT = ".properties"; //$NON-NLS-1$
-	public static final char DIRECTORY_SEP = '/';
-
-	Bundle _bundle;
-
-	Hashtable _allPidOCDs = new Hashtable(7);
-	Hashtable _allFPidOCDs = new Hashtable(7);
-
-	String[] _locales;
-	boolean _isThereMeta = false;
-
-	/**
-	 * Constructor of class MetaTypeProviderImpl.
-	 */
-	MetaTypeProviderImpl(Bundle bundle, SAXParserFactory parserFactory) throws IOException {
-
-		this._bundle = bundle;
-
-		// read all bundle's metadata files and build internal data structures
-		_isThereMeta = readMetaFiles(bundle, parserFactory);
-
-		if (!_isThereMeta) {
-			Logging.log(Logging.WARN, NLS.bind(MetaTypeMsg.METADATA_NOT_FOUND, new Long(bundle.getBundleId()), bundle.getSymbolicName()));
-		}
-	}
-
-	/**
-	 * This method should do the following:
-	 * <p> - Obtain a SAX parser from the XML Parser Service:
-	 * <p>
-	 * 
-	 * <pre>	</pre>
-	 * 
-	 * The parser may be SAX 1 (eXML) or SAX 2 (XML4J). It should attempt to use
-	 * a SAX2 parser by instantiating an XMLReader and extending DefaultHandler
-	 * BUT if that fails it should fall back to instantiating a SAX1 Parser and
-	 * extending HandlerBase.
-	 * <p> - Pass the parser the URL for the bundle's METADATA.XML file
-	 * <p> - Handle the callbacks from the parser and build the appropriate
-	 * MetaType objects - ObjectClassDefinitions & AttributeDefinitions
-	 * 
-	 * @param bundle The bundle object for which the metadata should be read
-	 * @param parserFactory The bundle object for which the metadata should be
-	 *        read
-	 * @return void
-	 * @throws IOException If there are errors accessing the metadata.xml file
-	 */
-	private boolean readMetaFiles(Bundle bundle, SAXParserFactory parserFactory) throws IOException {
-
-		boolean isThereMetaHere = false;
-
-		Enumeration allFileKeys = FragmentUtils.findEntryPaths(bundle, MetaTypeService.METATYPE_DOCUMENTS_LOCATION);
-		if (allFileKeys == null)
-			return isThereMetaHere;
-
-		while (allFileKeys.hasMoreElements()) {
-			boolean _isMetaDataFile;
-			String fileName = (String) allFileKeys.nextElement();
-
-			Hashtable pidToOCD = null;
-			java.net.URL[] urls = FragmentUtils.findEntries(bundle, fileName);
-			if (urls != null) {
-				for (int i = 0; i < urls.length; i++) {
-					try {
-						// Assume all XML files are what we want by default.
-						_isMetaDataFile = true;
-						DataParser parser = new DataParser(bundle, urls[i], parserFactory);
-						pidToOCD = parser.doParse();
-						if (pidToOCD == null) {
-							_isMetaDataFile = false;
-						}
-					} catch (Exception e) {
-						// Ok, looks like it is not what we want.
-						_isMetaDataFile = false;
-					}
-
-					if ((_isMetaDataFile) && (pidToOCD != null)) {
-						
-						// We got some OCDs now.
-						Enumeration pids = pidToOCD.keys();
-						while (pids.hasMoreElements()) {
-							String pid = (String)pids.nextElement();
-							ObjectClassDefinitionImpl ocd = (ObjectClassDefinitionImpl) pidToOCD.get(pid);
-
-							if (ocd.getType() == ObjectClassDefinitionImpl.PID) {
-								isThereMetaHere = true;
-								_allPidOCDs.put(pid, ocd);
-							} else {
-								isThereMetaHere = true;
-								_allFPidOCDs.put(pid, ocd);
-							}
-						} // End of for
-					}
-				}
-			} // End of if(urls!=null)
-		} // End of while
-
-		return isThereMetaHere;
-	}
-
-	/*
-	 * (non-Javadoc)
-	 * 
-	 * @see org.osgi.service.metatype.MetaTypeProvider#getObjectClassDefinition(java.lang.String,
-	 *      java.lang.String)
-	 */
-	public ObjectClassDefinition getObjectClassDefinition(String pid, String locale) {
-
-		if (isInvalidLocale(locale)) {
-			throw new IllegalArgumentException(NLS.bind(MetaTypeMsg.ASK_INVALID_LOCALE, pid, locale));
-		}
-
-		ObjectClassDefinitionImpl ocd;
-		if (_allPidOCDs.containsKey(pid)) {
-			ocd = (ObjectClassDefinitionImpl) ((ObjectClassDefinitionImpl) _allPidOCDs.get(pid)).clone();
-			ocd.setResourceBundle(locale, _bundle);
-			return ocd;
-		} else if (_allFPidOCDs.containsKey(pid)) {
-			ocd = (ObjectClassDefinitionImpl) ((ObjectClassDefinitionImpl) _allFPidOCDs.get(pid)).clone();
-			ocd.setResourceBundle(locale, _bundle);
-			return ocd;
-		} else {
-			throw new IllegalArgumentException(NLS.bind(MetaTypeMsg.OCD_ID_NOT_FOUND, pid));
-		}
-	}
-
-	/**
-	 * Internal Method - Check if the locale is invalid.
-	 */
-	public boolean isInvalidLocale(String locale) {
-
-		// Just a simple and quick check here.
-		if (locale == null || locale.length() == 0)
-			return false;
-
-		int idx_first = locale.indexOf(ObjectClassDefinitionImpl.LOCALE_SEP);
-		int idx_second = locale.lastIndexOf(ObjectClassDefinitionImpl.LOCALE_SEP);
-		if (idx_first == -1 && locale.length() == 2)
-			// It is format of only language.
-			return false;
-		if ((idx_first == 2) && (idx_second == 5 || idx_second == 2))
-			// It is format of language + "_" + country [ + "_" + variation ].
-			return false;
-		return true;
-	}
-
-	/*
-	 * (non-Javadoc)
-	 * 
-	 * @see org.osgi.service.metatype.MetaTypeProvider#getLocales()
-	 */
-	public synchronized String[] getLocales() {
-
-		if (_locales != null)
-			return checkForDefault(_locales);
-
-		Vector localizationFiles = new Vector(7);
-		// get all the localization resources for PIDS
-		Enumeration ocds = _allPidOCDs.elements();
-		while (ocds.hasMoreElements()) {
-			ObjectClassDefinitionImpl ocd = (ObjectClassDefinitionImpl) ocds.nextElement();
-			if (ocd._localization != null && !localizationFiles.contains(ocd._localization))
-				localizationFiles.add(ocd._localization);
-		}
-		// get all the localization resources for FPIDS
-		ocds = _allFPidOCDs.elements();
-		while (ocds.hasMoreElements()) {
-			ObjectClassDefinitionImpl ocd = (ObjectClassDefinitionImpl) ocds.nextElement();
-			if (ocd._localization != null && !localizationFiles.contains(ocd._localization))
-				localizationFiles.add(ocd._localization);
-		}
-		if (localizationFiles.size() == 0)
-			localizationFiles.add(Constants.BUNDLE_LOCALIZATION_DEFAULT_BASENAME);
-		Vector locales = new Vector(7);
-		Enumeration eLocalizationFiles = localizationFiles.elements();
-		while (eLocalizationFiles.hasMoreElements()) {
-			String localizationFile = (String) eLocalizationFiles.nextElement();
-			int iSlash = localizationFile.lastIndexOf(DIRECTORY_SEP);
-			String baseDir;
-			String baseFileName;
-			if (iSlash < 0) {
-				baseDir = ""; //$NON-NLS-1$
-			} else {
-				baseDir = localizationFile.substring(0, iSlash);
-			}
-			baseFileName = localizationFile + RESOURCE_FILE_CONN;
-			Enumeration resources = FragmentUtils.findEntryPaths(this._bundle, baseDir);
-			if (resources != null) {
-				while (resources.hasMoreElements()) {
-					String resource = (String) resources.nextElement();
-					if (resource.startsWith(baseFileName) && resource.toLowerCase().endsWith(RESOURCE_FILE_EXT))
-						locales.add(resource.substring(baseFileName.length(), resource.length() - RESOURCE_FILE_EXT.length()));
-				}
-			}
-		}
-		_locales = (String[]) locales.toArray(new String[locales.size()]);
-		return checkForDefault(_locales);
-	}
-
-	/**
-	 * Internal Method - checkForDefault
-	 */
-	private String[] checkForDefault(String[] locales) {
-
-		if (locales == null || locales.length == 0 || (locales.length == 1 && Locale.getDefault().toString().equals(locales[0])))
-			return null;
-		return locales;
-	}
-}