corefactoryimpl.java

对eclipse gef进行封装,可以生成图形化编辑器

/**
 * <copyright>
 * </copyright>
 *
 * $Id: CoreFactoryImpl.java,v 1.6 2006/12/30 02:45:06 niegy Exp $
 */
package com.primeton.studio.gef.core.impl;

import com.primeton.studio.gef.core.*;

import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EDataType;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.EPackage;

import org.eclipse.emf.ecore.impl.EFactoryImpl;

import org.eclipse.emf.ecore.plugin.EcorePlugin;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model <b>Factory</b>.
 * <!-- end-user-doc -->
 * @generated
 */
public class CoreFactoryImpl extends EFactoryImpl implements CoreFactory {
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public static final String copyright = "";

	/**
	 * Creates the default factory implementation.
	 * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
	 * @generated
	 */
    public static CoreFactory init() {
		try {
			CoreFactory theCoreFactory = (CoreFactory)EPackage.Registry.INSTANCE.getEFactory(""); 
			if (theCoreFactory != null) {
				return theCoreFactory;
			}
		}
		catch (Exception exception) {
			EcorePlugin.INSTANCE.log(exception);
		}
		return new CoreFactoryImpl();
	}

	/**
	 * Creates an instance of the factory.
	 * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
	 * @generated
	 */
    public CoreFactoryImpl() {
		super();
	}

	/**
	 * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
	 * @generated
	 */
    public EObject create(EClass eClass) {
		switch (eClass.getClassifierID()) {
			case CorePackage.SIZE: return createSize();
			case CorePackage.LOCATION: return createLocation();
			case CorePackage.NOTE: return createNote();
			case CorePackage.GROUP_NODE: return createGroupNode();
			case CorePackage.NODE_ELEMENT_LABEL: return createNodeElementLabel();
			default:
				throw new IllegalArgumentException("The class '" + eClass.getName() + "' is not a valid classifier");
		}
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Object createFromString(EDataType eDataType, String initialValue) {
		switch (eDataType.getClassifierID()) {
			case CorePackage.TNODE_TYPE:
				return createTNodeTypeFromString(eDataType, initialValue);
			case CorePackage.TLINE_TYPE:
				return createTLineTypeFromString(eDataType, initialValue);
			default:
				throw new IllegalArgumentException("The datatype '" + eDataType.getName() + "' is not a valid classifier");
		}
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public String convertToString(EDataType eDataType, Object instanceValue) {
		switch (eDataType.getClassifierID()) {
			case CorePackage.TNODE_TYPE:
				return convertTNodeTypeToString(eDataType, instanceValue);
			case CorePackage.TLINE_TYPE:
				return convertTLineTypeToString(eDataType, instanceValue);
			default:
				throw new IllegalArgumentException("The datatype '" + eDataType.getName() + "' is not a valid classifier");
		}
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Size createSize() {
		SizeImpl size = new SizeImpl();
		return size;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Location createLocation() {
		LocationImpl location = new LocationImpl();
		return location;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Note createNote() {
		NoteImpl note = new NoteImpl();
		return note;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public GroupNode createGroupNode() {
		GroupNodeImpl groupNode = new GroupNodeImpl();
		return groupNode;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public NodeElementLabel createNodeElementLabel() {
		NodeElementLabelImpl nodeElementLabel = new NodeElementLabelImpl();
		return nodeElementLabel;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public TNodeType createTNodeTypeFromString(EDataType eDataType, String initialValue) {
		TNodeType result = TNodeType.get(initialValue);
		if (result == null) throw new IllegalArgumentException("The value '" + initialValue + "' is not a valid enumerator of '" + eDataType.getName() + "'");
		return result;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public String convertTNodeTypeToString(EDataType eDataType, Object instanceValue) {
		return instanceValue == null ? null : instanceValue.toString();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public TLineType createTLineTypeFromString(EDataType eDataType, String initialValue) {
		TLineType result = TLineType.get(initialValue);
		if (result == null) throw new IllegalArgumentException("The value '" + initialValue + "' is not a valid enumerator of '" + eDataType.getName() + "'");
		return result;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public String convertTLineTypeToString(EDataType eDataType, Object instanceValue) {
		return instanceValue == null ? null : instanceValue.toString();
	}

	/**
	 * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
	 * @generated
	 */
    public CorePackage getCorePackage() {
		return (CorePackage)getEPackage();
	}

	/**
	 * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
	 * @deprecated
	 * @generated
	 */
    public static CorePackage getPackage() {
		return CorePackage.eINSTANCE;
	}

} //CoreFactoryImpl