/*
* Copyright (c) 2012-2016 Marsha Chechik, Alessio Di Sandro, Michalis Famelis,
* Rick Salay.
* 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:
* Alessio Di Sandro - Implementation.
*/
package edu.toronto.cs.se.modelepedia.classdiagram.diagram.providers;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.emf.ecore.EAttribute;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.gmf.runtime.common.core.service.AbstractProvider;
import org.eclipse.gmf.runtime.common.core.service.IOperation;
import org.eclipse.gmf.runtime.common.ui.services.parser.GetParserOperation;
import org.eclipse.gmf.runtime.common.ui.services.parser.IParser;
import org.eclipse.gmf.runtime.common.ui.services.parser.IParserProvider;
import org.eclipse.gmf.runtime.common.ui.services.parser.ParserService;
import org.eclipse.gmf.runtime.emf.type.core.IElementType;
import org.eclipse.gmf.runtime.emf.ui.services.parser.ParserHintAdapter;
import org.eclipse.gmf.runtime.notation.View;
import edu.toronto.cs.se.modelepedia.classdiagram.ClassDiagramPackage;
import edu.toronto.cs.se.modelepedia.classdiagram.diagram.edit.parts.AssociationNameEditPart;
import edu.toronto.cs.se.modelepedia.classdiagram.diagram.edit.parts.AttributeNameEditPart;
import edu.toronto.cs.se.modelepedia.classdiagram.diagram.edit.parts.ClassNameEditPart;
import edu.toronto.cs.se.modelepedia.classdiagram.diagram.edit.parts.OperationNameEditPart;
import edu.toronto.cs.se.modelepedia.classdiagram.diagram.parsers.MessageFormatParser;
import edu.toronto.cs.se.modelepedia.classdiagram.diagram.part.ClassDiagramVisualIDRegistry;
/**
* @generated
*/
public class ClassDiagramParserProvider extends AbstractProvider implements IParserProvider {
/**
* @generated
*/
private IParser className_5003Parser;
/**
* @generated
*/
private IParser getClassName_5003Parser() {
if (className_5003Parser == null) {
EAttribute[] features = new EAttribute[] { ClassDiagramPackage.eINSTANCE.getNamedElement_Name() };
MessageFormatParser parser = new MessageFormatParser(features);
className_5003Parser = parser;
}
return className_5003Parser;
}
/**
* @generated
*/
private IParser attributeName_5001Parser;
/**
* @generated
*/
private IParser getAttributeName_5001Parser() {
if (attributeName_5001Parser == null) {
EAttribute[] features = new EAttribute[] { ClassDiagramPackage.eINSTANCE.getNamedElement_Name() };
MessageFormatParser parser = new MessageFormatParser(features);
attributeName_5001Parser = parser;
}
return attributeName_5001Parser;
}
/**
* @generated
*/
private IParser operationName_5002Parser;
/**
* @generated
*/
private IParser getOperationName_5002Parser() {
if (operationName_5002Parser == null) {
EAttribute[] features = new EAttribute[] { ClassDiagramPackage.eINSTANCE.getNamedElement_Name() };
MessageFormatParser parser = new MessageFormatParser(features);
operationName_5002Parser = parser;
}
return operationName_5002Parser;
}
/**
* @generated
*/
private IParser associationName_6001Parser;
/**
* @generated
*/
private IParser getAssociationName_6001Parser() {
if (associationName_6001Parser == null) {
EAttribute[] features = new EAttribute[] { ClassDiagramPackage.eINSTANCE.getNamedElement_Name() };
MessageFormatParser parser = new MessageFormatParser(features);
associationName_6001Parser = parser;
}
return associationName_6001Parser;
}
/**
* @generated
*/
protected IParser getParser(int visualID) {
switch (visualID) {
case ClassNameEditPart.VISUAL_ID:
return getClassName_5003Parser();
case AttributeNameEditPart.VISUAL_ID:
return getAttributeName_5001Parser();
case OperationNameEditPart.VISUAL_ID:
return getOperationName_5002Parser();
case AssociationNameEditPart.VISUAL_ID:
return getAssociationName_6001Parser();
}
return null;
}
/**
* Utility method that consults ParserService
* @generated
*/
public static IParser getParser(IElementType type, EObject object, String parserHint) {
return ParserService.getInstance().getParser(new HintAdapter(type, object, parserHint));
}
/**
* @generated
*/
public IParser getParser(IAdaptable hint) {
String vid = (String) hint.getAdapter(String.class);
if (vid != null) {
return getParser(ClassDiagramVisualIDRegistry.getVisualID(vid));
}
View view = (View) hint.getAdapter(View.class);
if (view != null) {
return getParser(ClassDiagramVisualIDRegistry.getVisualID(view));
}
return null;
}
/**
* @generated
*/
public boolean provides(IOperation operation) {
if (operation instanceof GetParserOperation) {
IAdaptable hint = ((GetParserOperation) operation).getHint();
if (ClassDiagramElementTypes.getElement(hint) == null) {
return false;
}
return getParser(hint) != null;
}
return false;
}
/**
* @generated
*/
private static class HintAdapter extends ParserHintAdapter {
/**
* @generated
*/
private final IElementType elementType;
/**
* @generated
*/
public HintAdapter(IElementType type, EObject object, String parserHint) {
super(object, parserHint);
assert type != null;
elementType = type;
}
/**
* @generated
*/
public Object getAdapter(Class adapter) {
if (IElementType.class.equals(adapter)) {
return elementType;
}
return super.getAdapter(adapter);
}
}
}