diff options
Diffstat (limited to 'sandbox/pasteInNewTable/org.eclipse.papyrus.uml.tools.utils/src/org/eclipse/papyrus/uml/tools/utils/NameResolutionHelper.java')
| -rw-r--r-- | sandbox/pasteInNewTable/org.eclipse.papyrus.uml.tools.utils/src/org/eclipse/papyrus/uml/tools/utils/NameResolutionHelper.java | 160 |
1 files changed, 0 insertions, 160 deletions
diff --git a/sandbox/pasteInNewTable/org.eclipse.papyrus.uml.tools.utils/src/org/eclipse/papyrus/uml/tools/utils/NameResolutionHelper.java b/sandbox/pasteInNewTable/org.eclipse.papyrus.uml.tools.utils/src/org/eclipse/papyrus/uml/tools/utils/NameResolutionHelper.java deleted file mode 100644 index e969c8c717d..00000000000 --- a/sandbox/pasteInNewTable/org.eclipse.papyrus.uml.tools.utils/src/org/eclipse/papyrus/uml/tools/utils/NameResolutionHelper.java +++ /dev/null @@ -1,160 +0,0 @@ -/*****************************************************************************
- * Copyright (c) 2012 CEA LIST.
- *
- *
- * 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:
- * Arnaud Cuccuru (CEA LIST) - Initial API and implementation
- * Vincent Lorenzo (CEA LIST)
- *****************************************************************************/
-
-package org.eclipse.papyrus.uml.tools.utils;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-
-import org.eclipse.emf.ecore.EClass;
-import org.eclipse.emf.ecore.EObject;
-import org.eclipse.emf.ecore.resource.Resource;
-import org.eclipse.uml2.uml.Model;
-import org.eclipse.uml2.uml.NamedElement;
-import org.eclipse.uml2.uml.Namespace;
-import org.eclipse.uml2.uml.resource.UMLResource;
-
-
-public class NameResolutionHelper {
-
- protected Namespace scope;
-
- protected EClass filter;
-
- protected Map<String, List<NamedElement>> allNames;
-
- public NameResolutionHelper(Namespace scope, EClass filter) {
- this.scope = scope;
- this.filter = filter;
- }
-
- public List<NamedElement> getNamedElements(String name) {
- if(this.allNames == null) {
- this.allNames = new HashMap<String, List<NamedElement>>();
- this.computeAllNames();
- }
- List<NamedElement> namedElements = this.allNames.get(name);
- return namedElements != null ? namedElements : new ArrayList<NamedElement>();
- }
-
- /**
- * TODO
- */
- protected void computeAllNames() {
-
- // compute names directly available in the scope
- computeNames("", scope, true);
-
- // compute names related to enclosing namepaces of scope
- Namespace enclosingNamespace = scope.getNamespace();
- String prefix = "";
- while(enclosingNamespace != null) {
-// prefix += enclosingNamespace.getName() + NamedElementUtil.QUALIFIED_NAME_SEPARATOR;
- prefix="";
- computeNames(prefix, enclosingNamespace, false);
- enclosingNamespace = enclosingNamespace.getNamespace();
- }
-
- // Compute names related to the root context model
- Namespace model = scope.getModel();
- if(model==null){
- model = scope;
- }
- if(filter != null) {
- if(filter.isSuperTypeOf(model.eClass())) {
- List<NamedElement> l = this.allNames.get(model.getName());
- if(l == null) { // i.e. no names have already been resolved in enclosed namespaces
- l = new ArrayList<NamedElement>();
- l.add(model);
- this.allNames.put(model.getName(), l);
- }
- }
- } else {
- List<NamedElement> l = this.allNames.get(model.getName());
- if(l == null) { // i.e. no names have already been resolved in enclosed namespaces
- l = new ArrayList<NamedElement>();
- l.add(model);
- this.allNames.put(model.getName(), l);
- }
- }
- computeNames(model.getName() + "::", model, false);
-
- // Build names corresponding to other available UML resources in the workspace
- List<Resource> resources = scope.eResource().getResourceSet().getResources();
- for(Resource resource : resources) {
- if(resource != scope.eResource() && resource instanceof UMLResource) {
- UMLResource umlResource = (UMLResource)resource;
- Model root = null;
- for(Iterator<EObject> i = umlResource.getAllContents(); i.hasNext() && root == null;) {
- EObject next = i.next();
- if(next instanceof Model)
- root = (Model)next;
- }
- if(root != null) {
- if(filter != null) {
- if(filter.isSuperTypeOf(root.eClass())) {
- List<NamedElement> l = this.allNames.get(root.getName());
- if(l == null) { // i.e. no names have already been resolved in enclosed namespaces
- l = new ArrayList<NamedElement>();
- l.add(root);
- this.allNames.put(root.getName(), l);
- }
- }
- } else {
- List<NamedElement> l = this.allNames.get(root.getName());
- if(l == null) { // i.e. no names have already been resolved in enclosed namespaces
- l = new ArrayList<NamedElement>();
- l.add(root);
- this.allNames.put(root.getName(), l);
- }
- }
- computeNames(root.getName() + NamedElementUtil.QUALIFIED_NAME_SEPARATOR, root, false);
- }
- }
- }
- }
-
-
- /**
- * TODO
- */
- protected void computeNames(String prefix, Namespace scope, boolean ignoreAlreadyFoundNames) {
- Set<String> preExistingKeys;
- if(ignoreAlreadyFoundNames)
- preExistingKeys = new HashSet<String>();
- else
- preExistingKeys = this.allNames.keySet();
- // iterates members of the scope
- for(NamedElement member : scope.getMembers()) {
- List<String> memberNames = scope.getNamesOfMember(member);
- // iterates other names given to the current member in the context of this scope
- for(String memberName : memberNames) {
- // Checks if the name must be considered or not
- if(!preExistingKeys.contains(prefix + memberName)) {
- List<NamedElement> l = this.getNamedElements(prefix + memberName);
- l.add(member);
- this.allNames.put(prefix + memberName, l);
- }
- if(member instanceof Namespace) { // Recursive call on the current member
- computeNames(prefix + memberName + NamedElementUtil.QUALIFIED_NAME_SEPARATOR, (Namespace)member, true);
- }
- }
- }
- }
-}
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