/**
 * <p>Copyright: Copyright (c) 2011</p>
 * <p>Company: �������ӹɷ����޹�˾</p>
 * 
 */
package com.hundsun.ares.studio.core.model.impl;

import com.hundsun.ares.studio.core.model.CorePackage;
import com.hundsun.ares.studio.core.model.UserExtensibleProperty;
import org.eclipse.emf.common.notify.NotificationChain;
import org.eclipse.emf.common.util.EMap;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EStructuralFeature;
import org.eclipse.emf.ecore.EcorePackage;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.impl.EStringToStringMapEntryImpl;
import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
import org.eclipse.emf.ecore.util.EcoreEMap;
import org.eclipse.emf.ecore.util.InternalEList;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>User Extensible Property</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link com.hundsun.ares.studio.core.model.impl.UserExtensiblePropertyImpl#getMap <em>Map</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class UserExtensiblePropertyImpl extends MinimalEObjectImpl.Container implements UserExtensibleProperty {
	/**
	 * The cached value of the '{@link #getMap() <em>Map</em>}' map.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getMap()
	 * @generated
	 * @ordered
	 */
	protected EMap<String, String> map;

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected UserExtensiblePropertyImpl() {
		super();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	protected EClass eStaticClass() {
		return CorePackage.Literals.USER_EXTENSIBLE_PROPERTY;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EMap<String, String> getMap() {
		if (map == null) {
			map = new EcoreEMap<String,String>(EcorePackage.Literals.ESTRING_TO_STRING_MAP_ENTRY, EStringToStringMapEntryImpl.class, this, CorePackage.USER_EXTENSIBLE_PROPERTY__MAP);
		}
		return map;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case CorePackage.USER_EXTENSIBLE_PROPERTY__MAP:
				return ((InternalEList<?>)getMap()).basicRemove(otherEnd, msgs);
		}
		return super.eInverseRemove(otherEnd, featureID, msgs);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case CorePackage.USER_EXTENSIBLE_PROPERTY__MAP:
				if (coreType) return getMap();
				else return getMap().map();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@SuppressWarnings("unchecked")
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case CorePackage.USER_EXTENSIBLE_PROPERTY__MAP:
				((EStructuralFeature.Setting)getMap()).set(newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case CorePackage.USER_EXTENSIBLE_PROPERTY__MAP:
				getMap().clear();
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case CorePackage.USER_EXTENSIBLE_PROPERTY__MAP:
				return map != null && !map.isEmpty();
		}
		return super.eIsSet(featureID);
	}

} //UserExtensiblePropertyImpl