[449483] - Code duplication for EPackage.Registry construction from

metamodel mappings

cherry-picked from cgerking/449483:
I426d29e42a31bb2655a73aa330939568bab68411

3 files changed, 0 insertions, 189 deletions

diff --git a/plugins/org.eclipse.m2m.qvt.oml.common/src/org/eclipse/m2m/internal/qvt/oml/common/io/CResourceRepositoryContext.java b/plugins/org.eclipse.m2m.qvt.oml.common/src/org/eclipse/m2m/internal/qvt/oml/common/io/CResourceRepositoryContext.java
deleted file mode 100644
index cf2bf862d..000000000
--- a/plugins/org.eclipse.m2m.qvt.oml.common/src/org/eclipse/m2m/internal/qvt/oml/common/io/CResourceRepositoryContext.java
+++ /dev/null
@@ -1,31 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2007, 2009 Borland Software 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:
- *     Borland Software Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.m2m.internal.qvt.oml.common.io;
-
-import org.eclipse.emf.common.util.URI;
-import org.eclipse.m2m.internal.qvt.oml.emf.util.mmregistry.IMetamodelRegistryProvider.IRepositoryContext;
-
-public class CResourceRepositoryContext implements IRepositoryContext {
-	private URI fUri;
-	
-	public CResourceRepositoryContext(URI uri) {
-		if(uri == null) {
-			throw new IllegalArgumentException();
-		}
-		
-		this.fUri = uri;
-	}
-
-	public URI getURI() {
-		return fUri;
-	}
-}
diff --git a/plugins/org.eclipse.m2m.qvt.oml.common/src/org/eclipse/m2m/internal/qvt/oml/common/io/eclipse/MetamodelRegistryProvider.java b/plugins/org.eclipse.m2m.qvt.oml.common/src/org/eclipse/m2m/internal/qvt/oml/common/io/eclipse/MetamodelRegistryProvider.java
deleted file mode 100644
index 3d05bc160..000000000
--- a/plugins/org.eclipse.m2m.qvt.oml.common/src/org/eclipse/m2m/internal/qvt/oml/common/io/eclipse/MetamodelRegistryProvider.java
+++ /dev/null
@@ -1,24 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2008 Borland Software 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:
- *     Borland Software Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.m2m.internal.qvt.oml.common.io.eclipse;
-
-import org.eclipse.m2m.internal.qvt.oml.emf.util.mmregistry.IMetamodelRegistryProvider;
-import org.eclipse.m2m.internal.qvt.oml.emf.util.mmregistry.MetamodelRegistry;
-
-/**
- * @author aigdalov
- * Created on Oct 10, 2007
- */
-public class MetamodelRegistryProvider implements IMetamodelRegistryProvider {
-    public MetamodelRegistry getRegistry(IRepositoryContext context) {
-        return MetamodelRegistry.getInstance();
-    }
-}
\ No newline at end of file
diff --git a/plugins/org.eclipse.m2m.qvt.oml.common/src/org/eclipse/m2m/internal/qvt/oml/common/io/eclipse/WorkspaceMetamodelRegistryProvider.java b/plugins/org.eclipse.m2m.qvt.oml.common/src/org/eclipse/m2m/internal/qvt/oml/common/io/eclipse/WorkspaceMetamodelRegistryProvider.java
deleted file mode 100644
index 1d03aa6f4..000000000
--- a/plugins/org.eclipse.m2m.qvt.oml.common/src/org/eclipse/m2m/internal/qvt/oml/common/io/eclipse/WorkspaceMetamodelRegistryProvider.java
+++ /dev/null
@@ -1,134 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2007, 2014 Borland Software 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:
- *     Borland Software Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.m2m.internal.qvt.oml.common.io.eclipse;
-
-import java.io.IOException;
-import java.util.HashMap;
-import java.util.Map;
-
-import org.eclipse.core.resources.IProject;
-import org.eclipse.core.resources.IResource;
-import org.eclipse.core.resources.ResourcesPlugin;
-import org.eclipse.core.runtime.IPath;
-import org.eclipse.core.runtime.IStatus;
-import org.eclipse.core.runtime.Path;
-import org.eclipse.core.runtime.Status;
-import org.eclipse.emf.common.util.URI;
-import org.eclipse.emf.ecore.resource.ResourceSet;
-import org.eclipse.emf.ecore.resource.impl.ResourceSetImpl;
-import org.eclipse.m2m.internal.qvt.oml.common.CommonPlugin;
-import org.eclipse.m2m.internal.qvt.oml.emf.util.mmregistry.IMetamodelProvider;
-import org.eclipse.m2m.internal.qvt.oml.emf.util.mmregistry.IMetamodelRegistryProvider;
-import org.eclipse.m2m.internal.qvt.oml.emf.util.mmregistry.MetamodelRegistry;
-import org.eclipse.m2m.internal.qvt.oml.emf.util.mmregistry.WorkspaceMetamodelProvider;
-import org.eclipse.m2m.internal.qvt.oml.emf.util.urimap.MappingContainer;
-import org.eclipse.m2m.internal.qvt.oml.emf.util.urimap.MetamodelURIMappingHelper;
-import org.eclipse.m2m.internal.qvt.oml.emf.util.urimap.URIMapping;
-import org.eclipse.osgi.util.NLS;
-
-public class WorkspaceMetamodelRegistryProvider implements IMetamodelRegistryProvider {
-
-	private ResourceSet resolutionRSet;
-	private	Map<String, MetamodelRegistry> perProjectRegs;
-	
-	public WorkspaceMetamodelRegistryProvider() {
-		this(new ResourceSetImpl());
-	}
-	
-	public WorkspaceMetamodelRegistryProvider(ResourceSet resourceSet) {
-		if(resourceSet == null) {
-			throw new IllegalArgumentException();
-		}
-		
-		this.resolutionRSet = resourceSet;
-	}
-	
-	public ResourceSet getResolutionResourceSet() {
-		return resolutionRSet;
-	}
-	
-	public MetamodelRegistry getRegistry(IRepositoryContext context) {
-		if(context == null) {
-			throw new IllegalArgumentException("Null context"); //$NON-NLS-1$
-		}
-		
-		URI uri = context.getURI();
-		if(!uri.isPlatformResource()) {
-			return getDelegateRegistry();
-		}
-		
-		IPath wsLocation = new Path(uri.toPlatformString(true));		
-		IResource wsResource = ResourcesPlugin.getWorkspace().getRoot().findMember(wsLocation);		
-		if(wsResource == null) {
-			// not a file, could be a folder
-			wsResource = ResourcesPlugin.getWorkspace().getRoot().getContainerForLocation(wsLocation);		
-		}
-		
-		if(wsResource != null) {
-			IProject project = wsResource.getProject();
-			if(MetamodelURIMappingHelper.hasMappingResource(project)) {
-				if(perProjectRegs == null) {
-					perProjectRegs = new HashMap<String, MetamodelRegistry>();
-				}
-				
-				String projectKey = project.getFullPath().toString();
-				MetamodelRegistry reg = perProjectRegs.get(projectKey);
-				if(reg == null) {
-					try {
-						reg = createRegistry(MetamodelURIMappingHelper.loadMappings(project));
-						perProjectRegs.put(projectKey, reg);
-						return reg;
-					} catch (IOException e) {
-						CommonPlugin.log(e);
-					}
-				} else {
-					return reg;
-				}
-			}			
-		}
-		
-		return getDelegateRegistry();
-	}
-	
-	private MetamodelRegistry getDelegateRegistry() {
-		return new MetamodelRegistry(createDelegateMetamodelProvider()); 
-	}
-	
-	protected IMetamodelProvider createDelegateMetamodelProvider() {
-		return MetamodelRegistry.getDefaultMetamodelProvider();
-	}
-	
-	private MetamodelRegistry createRegistry(MappingContainer mappings) {
-		WorkspaceMetamodelProvider metamodelProvider = new WorkspaceMetamodelProvider(createDelegateMetamodelProvider(), resolutionRSet);				
-		
-		for (URIMapping nextMapping : mappings.getMapping()) {
-			URI uri = null;
-			IllegalArgumentException error = null;
-			try {
-				uri = URI.createURI(nextMapping.getTargetURI());
-			} catch (IllegalArgumentException e) {
-				error = e;
-			}
-			
-			if(uri != null && nextMapping.getSourceURI() != null) {
-				metamodelProvider.addMetamodel(nextMapping.getSourceURI(), uri);				
-			} else {
-				String message = NLS.bind("Invalid metamodel uri mapping. nsUri:''{0}'' modelUri:''{1}''",  //$NON-NLS-1$
-						nextMapping.getSourceURI(), nextMapping.getTargetURI());
-				
-				CommonPlugin.log(new Status(IStatus.ERROR, CommonPlugin.ID, message, error));
-			}
-		}
-		
-		return new MetamodelRegistry(metamodelProvider);
-	}
-}