Bugfix: Show <name> as name in diagram when en empty name is set

de.itemis.gmf.utils/plugins/de.itemis.gmf.runtime.commons/src/de/itemis/gmf/runtime/commons/parsers/AttributeParser.java

@@ -1,87 +0,0 @@
-package de.itemis.gmf.runtime.commons.parsers;
-
-import org.eclipse.core.runtime.IAdaptable;
-import org.eclipse.emf.common.notify.Notification;
-import org.eclipse.emf.ecore.EAttribute;
-import org.eclipse.emf.ecore.EObject;
-import org.eclipse.emf.transaction.TransactionalEditingDomain;
-import org.eclipse.emf.transaction.util.TransactionUtil;
-import org.eclipse.gmf.runtime.common.core.command.ICommand;
-import org.eclipse.gmf.runtime.common.core.command.UnexecutableCommand;
-import org.eclipse.gmf.runtime.common.ui.services.parser.IParser;
-import org.eclipse.gmf.runtime.common.ui.services.parser.IParserEditStatus;
-import org.eclipse.gmf.runtime.common.ui.services.parser.ParserEditStatus;
-import org.eclipse.gmf.runtime.emf.type.core.commands.SetValueCommand;
-import org.eclipse.gmf.runtime.emf.type.core.requests.SetRequest;
-import org.eclipse.jface.text.contentassist.IContentAssistProcessor;
-
-import de.itemis.xtext.utils.gmf.directedit.IEAttributeProvider;
-
-/**
- * Direct editing parser that allows editing of an EAttribute.
- * 
- * @author andreas muelder
- * 
- */
-public class AttributeParser implements IParser {
-
-	private final String pluginId;
-	private IEAttributeProvider provider;
-
-	public AttributeParser(IEAttributeProvider provider, String pluginId) {
-		this.provider = provider;
-		this.pluginId = pluginId;
-	}
-
-	public AttributeParser(final EAttribute attribute, String pluginId) {
-		this.provider = new IEAttributeProvider() {
-			public EAttribute getAttribute() {
-				return attribute;
-			}
-		};
-		this.pluginId = pluginId;
-	}
-
-	public String getEditString(IAdaptable adapter, int flags) {
-		EObject element = (EObject) adapter.getAdapter(EObject.class);
-		EAttribute attribute = provider.getAttribute();
-		if (element.eGet(attribute) != null) {
-			return String.valueOf(element.eGet(attribute));
-		} else {
-			return "<" + attribute.getName() + ">";
-		}
-	}
-
-	public IParserEditStatus isValidEditString(IAdaptable element, String editString) {
-		return new ParserEditStatus(pluginId, IParserEditStatus.OK, "");
-	}
-
-	public ICommand getParseCommand(IAdaptable adapter, String newString, int flags) {
-		if (newString == null) {
-			return UnexecutableCommand.INSTANCE;
-		}
-		EObject element = (EObject) adapter.getAdapter(EObject.class);
-		TransactionalEditingDomain editingDomain = TransactionUtil.getEditingDomain(element);
-		if (editingDomain == null) {
-			return UnexecutableCommand.INSTANCE;
-		}
-		SetRequest request = new SetRequest(element, provider.getAttribute(), newString);
-		return new SetValueCommand(request);
-	}
-
-	public String getPrintString(IAdaptable adapter, int flags) {
-		EObject element = (EObject) adapter.getAdapter(EObject.class);
-		return String.valueOf(element.eGet(provider.getAttribute()));
-	}
-
-	public boolean isAffectingEvent(Object event, int flags) {
-		if (event instanceof Notification) {
-			return (((Notification) event).getFeature() == provider.getAttribute());
-		}
-		return false;
-	}
-
-	public IContentAssistProcessor getCompletionProcessor(IAdaptable element) {
-		return null;
-	}
-}