code: /**
   */
  package co.edu.uniandes.accordant_dv.impl;
  
  import co.edu.uniandes.accordant_dv.Accordant_dvPackage;
  import co.edu.uniandes.accordant_dv.EnvVar;
  
  import co.edu.uniandes.accordant_dv.ExecEnvironment;
  import org.eclipse.emf.common.notify.Notification;
  
  import org.eclipse.emf.common.notify.NotificationChain;
  import org.eclipse.emf.ecore.EClass;
  
  import org.eclipse.emf.ecore.InternalEObject;
  import org.eclipse.emf.ecore.impl.ENotificationImpl;
  import org.eclipse.emf.ecore.impl.MinimalEObjectImpl;
  import org.eclipse.emf.ecore.util.EcoreUtil;
  
  /**
   * <!-- begin-user-doc -->
   * An implementation of the model object '<em><b>Env Var</b></em>'.
   * <!-- end-user-doc -->
   * <p>
   * The following features are implemented:
   * </p>
   * <ul>
   *   <li>{@link co.edu.uniandes.accordant_dv.impl.EnvVarImpl#getName <em>Name</em>}</li>
   *   <li>{@link co.edu.uniandes.accordant_dv.impl.EnvVarImpl#getValue <em>Value</em>}</li>
   *   <li>{@link co.edu.uniandes.accordant_dv.impl.EnvVarImpl#getExecEnv <em>Exec Env</em>}</li>
   * </ul>
   *
   * @generated
   */
  public class EnvVarImpl extends MinimalEObjectImpl.Container implements EnvVar {
  	/**
  	 * The default value of the '{@link #getName() <em>Name</em>}' attribute.
  	 * <!-- begin-user-doc -->
  	 * <!-- end-user-doc -->
  	 * @see #getName()
  	 * @generated
  	 * @ordered
  	 */
  	protected static final String NAME_EDEFAULT = null;
  
  	/**
  	 * The cached value of the '{@link #getName() <em>Name</em>}' attribute.
  	 * <!-- begin-user-doc -->
  	 * <!-- end-user-doc -->
  	 * @see #getName()
  	 * @generated
  	 * @ordered
  	 */
  	protected String name = NAME_EDEFAULT;
  
  	/**
  	 * The default value of the '{@link #getValue() <em>Value</em>}' attribute.
  	 * <!-- begin-user-doc -->
  	 * <!-- end-user-doc -->
  	 * @see #getValue()
  	 * @generated
  	 * @ordered
  	 */
  	protected static final String VALUE_EDEFAULT = null;
  
  	/**
  	 * The cached value of the '{@link #getValue() <em>Value</em>}' attribute.
  	 * <!-- begin-user-doc -->
  	 * <!-- end-user-doc -->
  	 * @see #getValue()
  	 * @generated
  	 * @ordered
  	 */
  	protected String value = VALUE_EDEFAULT;
  
  	/**
  	 * <!-- begin-user-doc -->
  	 * <!-- end-user-doc -->
  	 * @generated
  	 */
  	protected EnvVarImpl() {
  		super();
  	}
  
  	/**
  	 * <!-- begin-user-doc -->
  	 * <!-- end-user-doc -->
  	 * @generated
  	 */
  	@Override
  	protected EClass eStaticClass() {
  		return Accordant_dvPackage.Literals.ENV_VAR;
  	}
  
  	/**
  	 * <!-- begin-user-doc -->
  	 * <!-- end-user-doc -->
  	 * @generated
  	 */
  	@Override
  	public String getName() {
  		return name;
  	}
  
  	/**
  	 * <!-- begin-user-doc -->
  	 * <!-- end-user-doc -->
  	 * @generated
  	 */
  	@Override
  	public void setName(String newName) {
  		String oldName = name;
  		name = newName;
  		if (eNotificationRequired())
  			eNotify(new ENotificationImpl(this, Notification.SET, Accordant_dvPackage.ENV_VAR__NAME, oldName, name));
  	}
  
  	/**
  	 * <!-- begin-user-doc -->
  	 * <!-- end-user-doc -->
  	 * @generated
  	 */
  	@Override
  	public String getValue() {
  		return value;
  	}
  
  	/**
  	 * <!-- begin-user-doc -->
  	 * <!-- end-user-doc -->
  	 * @generated
  	 */
  	@Override
  	public void setValue(String newValue) {
  		String oldValue = value;
  		value = newValue;
  		if (eNotificationRequired())
  			eNotify(new ENotificationImpl(this, Notification.SET, Accordant_dvPackage.ENV_VAR__VALUE, oldValue, value));
  	}
  
  	/**
  	 * <!-- begin-user-doc -->
  	 * <!-- end-user-doc -->
  	 * @generated
  	 */
  	@Override
  	public ExecEnvironment getExecEnv() {
  		if (eContainerFeatureID() != Accordant_dvPackage.ENV_VAR__EXEC_ENV) return null;
  		return (ExecEnvironment)eInternalContainer();
  	}
  
  	/**
  	 * <!-- begin-user-doc -->
  	 * <!-- end-user-doc -->
  	 * @generated
  	 */
  	public NotificationChain basicSetExecEnv(ExecEnvironment newExecEnv, NotificationChain msgs) {
  		msgs = eBasicSetContainer((InternalEObject)newExecEnv, Accordant_dvPackage.ENV_VAR__EXEC_ENV, msgs);
  		return msgs;
  	}
  
  	/**
  	 * <!-- begin-user-doc -->
  	 * <!-- end-user-doc -->
  	 * @generated
  	 */
  	@Override
  	public void setExecEnv(ExecEnvironment newExecEnv) {
  		if (newExecEnv != eInternalContainer() || (eContainerFeatureID() != Accordant_dvPackage.ENV_VAR__EXEC_ENV && newExecEnv != null)) {
  			if (EcoreUtil.isAncestor(this, newExecEnv))
  				throw new IllegalArgumentException("Recursive containment not allowed for " + toString());
  			NotificationChain msgs = null;
  			if (eInternalContainer() != null)
  				msgs = eBasicRemoveFromContainer(msgs);
  			if (newExecEnv != null)
  				msgs = ((InternalEObject)newExecEnv).eInverseAdd(this, Accordant_dvPackage.EXEC_ENVIRONMENT__VARS, ExecEnvironment.class, msgs);
  			msgs = basicSetExecEnv(newExecEnv, msgs);
  			if (msgs != null) msgs.dispatch();
  		}
  		else if (eNotificationRequired())
  			eNotify(new ENotificationImpl(this, Notification.SET, Accordant_dvPackage.ENV_VAR__EXEC_ENV, newExecEnv, newExecEnv));
  	}
  
  	/**
  	 * <!-- begin-user-doc -->
  	 * <!-- end-user-doc -->
  	 * @generated
  	 */
  	@Override
  	public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
  		switch (featureID) {
  			case Accordant_dvPackage.ENV_VAR__EXEC_ENV:
  				if (eInternalContainer() != null)
  					msgs = eBasicRemoveFromContainer(msgs);
  				return basicSetExecEnv((ExecEnvironment)otherEnd, msgs);
  		}
  		return super.eInverseAdd(otherEnd, featureID, msgs);
  	}
  
  	/**
  	 * <!-- begin-user-doc -->
  	 * <!-- end-user-doc -->
  	 * @generated
  	 */
  	@Override
  	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
  		switch (featureID) {
  			case Accordant_dvPackage.ENV_VAR__EXEC_ENV:
  				return basicSetExecEnv(null, msgs);
  		}
  		return super.eInverseRemove(otherEnd, featureID, msgs);
  	}
  
  	/**
  	 * <!-- begin-user-doc -->
  	 * <!-- end-user-doc -->
  	 * @generated
  	 */
  	@Override
  	public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs) {
  		switch (eContainerFeatureID()) {
  			case Accordant_dvPackage.ENV_VAR__EXEC_ENV:
  				return eInternalContainer().eInverseRemove(this, Accordant_dvPackage.EXEC_ENVIRONMENT__VARS, ExecEnvironment.class, msgs);
  		}
  		return super.eBasicRemoveFromContainerFeature(msgs);
  	}
  
  	/**
  	 * <!-- begin-user-doc -->
  	 * <!-- end-user-doc -->
  	 * @generated
  	 */
  	@Override
  	public Object eGet(int featureID, boolean resolve, boolean coreType) {
  		switch (featureID) {
  			case Accordant_dvPackage.ENV_VAR__NAME:
  				return getName();
  			case Accordant_dvPackage.ENV_VAR__VALUE:
  				return getValue();
  			case Accordant_dvPackage.ENV_VAR__EXEC_ENV:
  				return getExecEnv();
  		}
  		return super.eGet(featureID, resolve, coreType);
  	}
  
  	/**
  	 * <!-- begin-user-doc -->
  	 * <!-- end-user-doc -->
  	 * @generated
  	 */
  	@Override
  	public void eSet(int featureID, Object newValue) {
  		switch (featureID) {
  			case Accordant_dvPackage.ENV_VAR__NAME:
  				setName((String)newValue);
  				return;
  			case Accordant_dvPackage.ENV_VAR__VALUE:
  				setValue((String)newValue);
  				return;
  			case Accordant_dvPackage.ENV_VAR__EXEC_ENV:
  				setExecEnv((ExecEnvironment)newValue);
  				return;
  		}
  		super.eSet(featureID, newValue);
  	}
  
  	/**
  	 * <!-- begin-user-doc -->
  	 * <!-- end-user-doc -->
  	 * @generated
  	 */
  	@Override
  	public void eUnset(int featureID) {
  		switch (featureID) {
  			case Accordant_dvPackage.ENV_VAR__NAME:
  				setName(NAME_EDEFAULT);
  				return;
  			case Accordant_dvPackage.ENV_VAR__VALUE:
  				setValue(VALUE_EDEFAULT);
  				return;
  			case Accordant_dvPackage.ENV_VAR__EXEC_ENV:
  				setExecEnv((ExecEnvironment)null);
  				return;
  		}
  		super.eUnset(featureID);
  	}
  
  	/**
  	 * <!-- begin-user-doc -->
  	 * <!-- end-user-doc -->
  	 * @generated
  	 */
  	@Override
  	public boolean eIsSet(int featureID) {
  		switch (featureID) {
  			case Accordant_dvPackage.ENV_VAR__NAME:
  				return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
  			case Accordant_dvPackage.ENV_VAR__VALUE:
  				return VALUE_EDEFAULT == null ? value != null : !VALUE_EDEFAULT.equals(value);
  			case Accordant_dvPackage.ENV_VAR__EXEC_ENV:
  				return getExecEnv() != null;
  		}
  		return super.eIsSet(featureID);
  	}
  
  	/**
  	 * <!-- begin-user-doc -->
  	 * <!-- end-user-doc -->
  	 * @generated
  	 */
  	@Override
  	public String toString() {
  		if (eIsProxy()) return super.toString();
  
  		StringBuilder result = new StringBuilder(super.toString());
  		result.append(" (name: ");
  		result.append(name);
  		result.append(", value: ");
  		result.append(value);
  		result.append(')');
  		return result.toString();
  	}
  
  } //EnvVarImpl
  