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package org.eclipse.papyrus.example.diagram.simplediagram.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 org.eclipse.papyrus.example.diagram.simplediagram.edit.parts.ComponentNameEditPart;
import org.eclipse.papyrus.example.diagram.simplediagram.parsers.MessageFormatParser;
import org.eclipse.papyrus.example.diagram.simplediagram.part.UMLVisualIDRegistry;
import org.eclipse.uml2.uml.UMLPackage;
/**
* @generated
*/
public class UMLParserProvider extends AbstractProvider implements
IParserProvider {
/**
* @generated
*/
private IParser componentName_5001Parser;
/**
* @generated
*/
private IParser getComponentName_5001Parser() {
if (componentName_5001Parser == null) {
EAttribute[] features = new EAttribute[] { UMLPackage.eINSTANCE
.getNamedElement_Name() };
MessageFormatParser parser = new MessageFormatParser(features);
componentName_5001Parser = parser;
}
return componentName_5001Parser;
}
/**
* @generated
*/
protected IParser getParser(int visualID) {
switch (visualID) {
case ComponentNameEditPart.VISUAL_ID:
return getComponentName_5001Parser();
}
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(UMLVisualIDRegistry.getVisualID(vid));
}
View view = (View) hint.getAdapter(View.class);
if (view != null) {
return getParser(UMLVisualIDRegistry.getVisualID(view));
}
return null;
}
/**
* @generated
*/
public boolean provides(IOperation operation) {
if (operation instanceof GetParserOperation) {
IAdaptable hint = ((GetParserOperation) operation).getHint();
if (UMLElementTypes.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);
}
}
}
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