1 files changed, 0 insertions, 152 deletions

diff --git a/plugins/toolsmiths/gmf-tooling/org.eclipse.papyrus.gmf.xpand/src/org/eclipse/papyrus/gmf/internal/xpand/util/BundleUnitResolver.java b/plugins/toolsmiths/gmf-tooling/org.eclipse.papyrus.gmf.xpand/src/org/eclipse/papyrus/gmf/internal/xpand/util/BundleUnitResolver.java
deleted file mode 100644
index cd266f12b9a..00000000000
--- a/plugins/toolsmiths/gmf-tooling/org.eclipse.papyrus.gmf.xpand/src/org/eclipse/papyrus/gmf/internal/xpand/util/BundleUnitResolver.java
+++ /dev/null
@@ -1,152 +0,0 @@
-/************************************************************************************************************************************************************
- * Copyright (c) 2009, 2020 Borland Software Corporation, CEA LIST, Artal
- * 
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License 2.0
- * which accompanies this distribution, and is available at
- * https://www.eclipse.org/legal/epl-2.0/ 
- * 
- * SPDX-License-Identifier: EPL-2.0
- * 
- * Contributors: 
- *     Borland Software Corporation - initial API and implementation
- *    Aurélien Didier (ARTAL) - aurelien.didier51@gmail.com - Bug 569174
- *******************************************************************************/
-package org.eclipse.papyrus.gmf.internal.xpand.util;
-
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.io.Reader;
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.net.URLConnection;
-import java.util.ArrayList;
-import java.util.List;
-
-import org.eclipse.core.runtime.IPath;
-import org.eclipse.core.runtime.Path;
-import org.eclipse.emf.common.util.URI;
-import org.eclipse.m2m.internal.qvt.oml.common.MDAConstants;
-import org.eclipse.m2m.internal.qvt.oml.compiler.BlackboxUnitResolver;
-import org.eclipse.m2m.internal.qvt.oml.compiler.DelegatingUnitResolver;
-import org.eclipse.m2m.internal.qvt.oml.compiler.ResolverUtils;
-import org.eclipse.m2m.internal.qvt.oml.compiler.UnitContents;
-import org.eclipse.m2m.internal.qvt.oml.compiler.UnitProxy;
-import org.eclipse.m2m.internal.qvt.oml.compiler.UnitResolver;
-
-
-public class BundleUnitResolver extends DelegatingUnitResolver {
-
-	private final class BundleUnit extends UnitProxy {
-
-		private final URL url;
-
-		private BundleUnit(String namespace, String unitName, URL unitURL) {
-			super(namespace, unitName, createUnitURI(unitURL));
-			this.url = unitURL;
-		}
-		
-		@Override
-		public int getContentType() {
-			return UnitProxy.TYPE_CST_STREAM;
-		}
-
-		@Override
-		public UnitContents getContents() throws IOException {
-			return new UnitContents.CSTContents() {				
-				public Reader getContents() throws IOException {
-					URLConnection connection = url.openConnection();
-					
-					String charset = connection.getContentEncoding();
-					if(charset == null) {
-						charset = "UTF-8"; //$NON-NLS-1$
-					}
-
-					return new InputStreamReader(connection.getInputStream(), charset);
-				}
-			};
-		}
-
-		@Override
-		public UnitResolver getResolver() {
-			return BundleUnitResolver.this;
-		}
-		
-	}
-	
-
-	private List<URL> fBaseURLs;	
-			
-	public BundleUnitResolver(List<URL> baseURL) {
-		if(baseURL == null || baseURL.contains(null)) {
-			throw new IllegalArgumentException();
-		}
-		
-		fBaseURLs = new ArrayList<URL>(baseURL);
-	}
-		
-	@Override
-	protected UnitProxy doResolveUnit(String qualifiedName) {
-		for (URL baseURL : fBaseURLs) {
-			UnitProxy unit = doResolveUnit(baseURL, qualifiedName);
-			if(unit != null) {
-				return unit;
-			}
-		}
-		
-		return null;
-	}
-	
-	private UnitProxy doResolveUnit(URL baseURL, String qualifiedName) {
-		String pathStr = qualifiedName.replace('.', '/');
-		IPath path = new Path(pathStr).addFileExtension(MDAConstants.QVTO_FILE_EXTENSION);
-		URL url;
-		try {
-			url = new URL(baseURL, path.toString());
-		} catch (MalformedURLException e1) {
-			return null;
-		}
-		
-		InputStream is = null;
-		try {
-			is = url.openStream();
-
-			String name = path.lastSegment();
-			String namespace = null;
-			if(path.segmentCount() > 1) {
-				IPath nameSpacePath = path.removeLastSegments(1);
-				namespace = ResolverUtils.getNamespace(nameSpacePath);
-			}
-
-			return new BundleUnit(namespace, name, url);
-			
-		} catch (IOException e) {
-			return null;
-		} finally {
-			if(is != null) {
-				try {
-					is.close();
-				} catch (IOException e) {
-					// do nothing
-				}
-			}
-		}
-	}
-	
-	private static URI createUnitURI(URL url) {
-		// TODO - we might not necessarily be passed a platform URL
-		// to do adjustments to produce a valid URI
-		return URI.createURI(url.toString());
-	}
-
-	public static UnitResolver createResolver(List<URL> bundleBaseURLs, boolean includeBlackboxUnits) {		
-		BundleUnitResolver bundleUnitResolver = new BundleUnitResolver(bundleBaseURLs);		
-		if(includeBlackboxUnits) {
-			bundleUnitResolver.setParent(BlackboxUnitResolver.DEFAULT);
-		}
-		
-		return bundleUnitResolver;
-	}
-}