/*
 * Copyright (c) 2005, 2018 IBM Corporation, CEA, and others.
 * All rights reserved.   This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v2.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v20.html
 *
 * Contributors:
 *   IBM - initial API and implementation
 *   Kenn Hussey - 286329, 323181, 535301
 *   Kenn Hussey (CEA) - 327039, 351774, 418466, 451350, 485756
 *
 */
package org.eclipse.uml2.uml.cdo.internal.impl;

import java.lang.reflect.InvocationTargetException;
import java.util.Collection;
import java.util.Map;

import org.eclipse.emf.common.notify.Notification;

import org.eclipse.emf.common.util.DiagnosticChain;

import org.eclipse.emf.common.util.EList;
import org.eclipse.emf.ecore.EAnnotation;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;

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

import org.eclipse.uml2.uml.Activity;
import org.eclipse.uml2.uml.ActivityEdge;
import org.eclipse.uml2.uml.ActivityNode;
import org.eclipse.uml2.uml.ActivityPartition;
import org.eclipse.uml2.uml.Behavior;
import org.eclipse.uml2.uml.Comment;
import org.eclipse.uml2.uml.DecisionNode;
import org.eclipse.uml2.uml.InterruptibleActivityRegion;
import org.eclipse.uml2.uml.NamedElement;
import org.eclipse.uml2.uml.Namespace;
import org.eclipse.uml2.uml.ObjectFlow;
import org.eclipse.uml2.uml.RedefinableElement;
import org.eclipse.uml2.uml.Stereotype;
import org.eclipse.uml2.uml.StringExpression;
import org.eclipse.uml2.uml.StructuredActivityNode;
import org.eclipse.uml2.uml.UMLPackage;
import org.eclipse.uml2.uml.VisibilityKind;

import org.eclipse.uml2.uml.internal.operations.DecisionNodeOperations;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Decision Node</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * </p>
 * <ul>
 *   <li>{@link org.eclipse.uml2.uml.cdo.internal.impl.DecisionNodeImpl#getDecisionInput <em>Decision Input</em>}</li>
 *   <li>{@link org.eclipse.uml2.uml.cdo.internal.impl.DecisionNodeImpl#getDecisionInputFlow <em>Decision Input Flow</em>}</li>
 * </ul>
 *
 * @generated
 */
public class DecisionNodeImpl
		extends ControlNodeImpl
		implements DecisionNode {

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Behavior getDecisionInput() {
		return (Behavior) eDynamicGet(UMLPackage.DECISION_NODE__DECISION_INPUT - ESTATIC_FEATURE_COUNT, UMLPackage.Literals.DECISION_NODE__DECISION_INPUT, true, true);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public Behavior basicGetDecisionInput() {
		return (Behavior) eDynamicGet(UMLPackage.DECISION_NODE__DECISION_INPUT - ESTATIC_FEATURE_COUNT, UMLPackage.Literals.DECISION_NODE__DECISION_INPUT, false, true);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setDecisionInput(Behavior newDecisionInput) {
		eDynamicSet(UMLPackage.DECISION_NODE__DECISION_INPUT - ESTATIC_FEATURE_COUNT, UMLPackage.Literals.DECISION_NODE__DECISION_INPUT, newDecisionInput);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public ObjectFlow getDecisionInputFlow() {
		return (ObjectFlow) eDynamicGet(UMLPackage.DECISION_NODE__DECISION_INPUT_FLOW - ESTATIC_FEATURE_COUNT, UMLPackage.Literals.DECISION_NODE__DECISION_INPUT_FLOW, true, true);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public ObjectFlow basicGetDecisionInputFlow() {
		return (ObjectFlow) eDynamicGet(UMLPackage.DECISION_NODE__DECISION_INPUT_FLOW - ESTATIC_FEATURE_COUNT, UMLPackage.Literals.DECISION_NODE__DECISION_INPUT_FLOW, false, true);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setDecisionInputFlow(ObjectFlow newDecisionInputFlow) {
		eDynamicSet(UMLPackage.DECISION_NODE__DECISION_INPUT_FLOW - ESTATIC_FEATURE_COUNT, UMLPackage.Literals.DECISION_NODE__DECISION_INPUT_FLOW, newDecisionInputFlow);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean validateIncomingOutgoingEdges(DiagnosticChain diagnostics,
			Map<Object, Object> context) {
		return DecisionNodeOperations.validateIncomingOutgoingEdges(this, diagnostics, context);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean validateEdges(DiagnosticChain diagnostics,
			Map<Object, Object> context) {
		return DecisionNodeOperations.validateEdges(this, diagnostics, context);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean validateDecisionInputFlowIncoming(
			DiagnosticChain diagnostics, Map<Object, Object> context) {
		return DecisionNodeOperations.validateDecisionInputFlowIncoming(this, diagnostics, context);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean validateParameters(DiagnosticChain diagnostics,
			Map<Object, Object> context) {
		return DecisionNodeOperations.validateParameters(this, diagnostics, context);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean validateZeroInputParameters(DiagnosticChain diagnostics,
			Map<Object, Object> context) {
		return DecisionNodeOperations.validateZeroInputParameters(this, diagnostics, context);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean validateIncomingObjectOneInputParameter(
			DiagnosticChain diagnostics, Map<Object, Object> context) {
		return DecisionNodeOperations.validateIncomingObjectOneInputParameter(this, diagnostics, context);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean validateIncomingControlOneInputParameter(
			DiagnosticChain diagnostics, Map<Object, Object> context) {
		return DecisionNodeOperations.validateIncomingControlOneInputParameter(this, diagnostics, context);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean validateTwoInputParameters(DiagnosticChain diagnostics,
			Map<Object, Object> context) {
		return DecisionNodeOperations.validateTwoInputParameters(this, diagnostics, context);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
		case UMLPackage.DECISION_NODE__EANNOTATIONS:
			return getEAnnotations();
		case UMLPackage.DECISION_NODE__OWNED_COMMENT:
			return getOwnedComments();
		case UMLPackage.DECISION_NODE__OWNED_ELEMENT:
			return getOwnedElements();
		case UMLPackage.DECISION_NODE__OWNER:
			if (resolve)
				return getOwner();
			return basicGetOwner();
		case UMLPackage.DECISION_NODE__CLIENT_DEPENDENCY:
			return getClientDependencies();
		case UMLPackage.DECISION_NODE__NAME:
			return getName();
		case UMLPackage.DECISION_NODE__NAME_EXPRESSION:
			if (resolve)
				return getNameExpression();
			return basicGetNameExpression();
		case UMLPackage.DECISION_NODE__NAMESPACE:
			if (resolve)
				return getNamespace();
			return basicGetNamespace();
		case UMLPackage.DECISION_NODE__QUALIFIED_NAME:
			return getQualifiedName();
		case UMLPackage.DECISION_NODE__VISIBILITY:
			return getVisibility();
		case UMLPackage.DECISION_NODE__IS_LEAF:
			return isLeaf();
		case UMLPackage.DECISION_NODE__REDEFINED_ELEMENT:
			return getRedefinedElements();
		case UMLPackage.DECISION_NODE__REDEFINITION_CONTEXT:
			return getRedefinitionContexts();
		case UMLPackage.DECISION_NODE__ACTIVITY:
			if (resolve)
				return getActivity();
			return basicGetActivity();
		case UMLPackage.DECISION_NODE__IN_GROUP:
			return getInGroups();
		case UMLPackage.DECISION_NODE__IN_INTERRUPTIBLE_REGION:
			return getInInterruptibleRegions();
		case UMLPackage.DECISION_NODE__IN_STRUCTURED_NODE:
			if (resolve)
				return getInStructuredNode();
			return basicGetInStructuredNode();
		case UMLPackage.DECISION_NODE__INCOMING:
			return getIncomings();
		case UMLPackage.DECISION_NODE__OUTGOING:
			return getOutgoings();
		case UMLPackage.DECISION_NODE__REDEFINED_NODE:
			return getRedefinedNodes();
		case UMLPackage.DECISION_NODE__IN_PARTITION:
			return getInPartitions();
		case UMLPackage.DECISION_NODE__DECISION_INPUT:
			if (resolve)
				return getDecisionInput();
			return basicGetDecisionInput();
		case UMLPackage.DECISION_NODE__DECISION_INPUT_FLOW:
			if (resolve)
				return getDecisionInputFlow();
			return basicGetDecisionInputFlow();
		}
		return eDynamicGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@SuppressWarnings("unchecked")
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
		case UMLPackage.DECISION_NODE__EANNOTATIONS:
			getEAnnotations().clear();
			getEAnnotations().addAll((Collection<? extends EAnnotation>) newValue);
			return;
		case UMLPackage.DECISION_NODE__OWNED_COMMENT:
			getOwnedComments().clear();
			getOwnedComments().addAll((Collection<? extends Comment>) newValue);
			return;
		case UMLPackage.DECISION_NODE__NAME:
			setName((String) newValue);
			return;
		case UMLPackage.DECISION_NODE__NAME_EXPRESSION:
			setNameExpression((StringExpression) newValue);
			return;
		case UMLPackage.DECISION_NODE__VISIBILITY:
			setVisibility((VisibilityKind) newValue);
			return;
		case UMLPackage.DECISION_NODE__IS_LEAF:
			setIsLeaf((Boolean) newValue);
			return;
		case UMLPackage.DECISION_NODE__ACTIVITY:
			setActivity((Activity) newValue);
			return;
		case UMLPackage.DECISION_NODE__IN_INTERRUPTIBLE_REGION:
			getInInterruptibleRegions().clear();
			getInInterruptibleRegions().addAll((Collection<? extends InterruptibleActivityRegion>) newValue);
			return;
		case UMLPackage.DECISION_NODE__IN_STRUCTURED_NODE:
			setInStructuredNode((StructuredActivityNode) newValue);
			return;
		case UMLPackage.DECISION_NODE__INCOMING:
			getIncomings().clear();
			getIncomings().addAll((Collection<? extends ActivityEdge>) newValue);
			return;
		case UMLPackage.DECISION_NODE__OUTGOING:
			getOutgoings().clear();
			getOutgoings().addAll((Collection<? extends ActivityEdge>) newValue);
			return;
		case UMLPackage.DECISION_NODE__REDEFINED_NODE:
			getRedefinedNodes().clear();
			getRedefinedNodes().addAll((Collection<? extends ActivityNode>) newValue);
			return;
		case UMLPackage.DECISION_NODE__IN_PARTITION:
			getInPartitions().clear();
			getInPartitions().addAll((Collection<? extends ActivityPartition>) newValue);
			return;
		case UMLPackage.DECISION_NODE__DECISION_INPUT:
			setDecisionInput((Behavior) newValue);
			return;
		case UMLPackage.DECISION_NODE__DECISION_INPUT_FLOW:
			setDecisionInputFlow((ObjectFlow) newValue);
			return;
		}
		eDynamicSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
		case UMLPackage.DECISION_NODE__EANNOTATIONS:
			getEAnnotations().clear();
			return;
		case UMLPackage.DECISION_NODE__OWNED_COMMENT:
			getOwnedComments().clear();
			return;
		case UMLPackage.DECISION_NODE__NAME:
			unsetName();
			return;
		case UMLPackage.DECISION_NODE__NAME_EXPRESSION:
			setNameExpression((StringExpression) null);
			return;
		case UMLPackage.DECISION_NODE__VISIBILITY:
			unsetVisibility();
			return;
		case UMLPackage.DECISION_NODE__IS_LEAF:
			setIsLeaf(IS_LEAF_EDEFAULT);
			return;
		case UMLPackage.DECISION_NODE__ACTIVITY:
			setActivity((Activity) null);
			return;
		case UMLPackage.DECISION_NODE__IN_INTERRUPTIBLE_REGION:
			getInInterruptibleRegions().clear();
			return;
		case UMLPackage.DECISION_NODE__IN_STRUCTURED_NODE:
			setInStructuredNode((StructuredActivityNode) null);
			return;
		case UMLPackage.DECISION_NODE__INCOMING:
			getIncomings().clear();
			return;
		case UMLPackage.DECISION_NODE__OUTGOING:
			getOutgoings().clear();
			return;
		case UMLPackage.DECISION_NODE__REDEFINED_NODE:
			getRedefinedNodes().clear();
			return;
		case UMLPackage.DECISION_NODE__IN_PARTITION:
			getInPartitions().clear();
			return;
		case UMLPackage.DECISION_NODE__DECISION_INPUT:
			setDecisionInput((Behavior) null);
			return;
		case UMLPackage.DECISION_NODE__DECISION_INPUT_FLOW:
			setDecisionInputFlow((ObjectFlow) null);
			return;
		}
		eDynamicUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
		case UMLPackage.DECISION_NODE__EANNOTATIONS:
			return !getEAnnotations().isEmpty();
		case UMLPackage.DECISION_NODE__OWNED_COMMENT:
			return !getOwnedComments().isEmpty();
		case UMLPackage.DECISION_NODE__OWNED_ELEMENT:
			return isSetOwnedElements();
		case UMLPackage.DECISION_NODE__OWNER:
			return isSetOwner();
		case UMLPackage.DECISION_NODE__CLIENT_DEPENDENCY:
			return !getClientDependencies().isEmpty();
		case UMLPackage.DECISION_NODE__NAME:
			return isSetName();
		case UMLPackage.DECISION_NODE__NAME_EXPRESSION:
			return basicGetNameExpression() != null;
		case UMLPackage.DECISION_NODE__NAMESPACE:
			return isSetNamespace();
		case UMLPackage.DECISION_NODE__QUALIFIED_NAME:
			return QUALIFIED_NAME_EDEFAULT == null ? getQualifiedName() != null : !QUALIFIED_NAME_EDEFAULT.equals(getQualifiedName());
		case UMLPackage.DECISION_NODE__VISIBILITY:
			return isSetVisibility();
		case UMLPackage.DECISION_NODE__IS_LEAF:
			return isLeaf() != IS_LEAF_EDEFAULT;
		case UMLPackage.DECISION_NODE__REDEFINED_ELEMENT:
			return isSetRedefinedElements();
		case UMLPackage.DECISION_NODE__REDEFINITION_CONTEXT:
			return isSetRedefinitionContexts();
		case UMLPackage.DECISION_NODE__ACTIVITY:
			return basicGetActivity() != null;
		case UMLPackage.DECISION_NODE__IN_GROUP:
			return isSetInGroups();
		case UMLPackage.DECISION_NODE__IN_INTERRUPTIBLE_REGION:
			return !getInInterruptibleRegions().isEmpty();
		case UMLPackage.DECISION_NODE__IN_STRUCTURED_NODE:
			return basicGetInStructuredNode() != null;
		case UMLPackage.DECISION_NODE__INCOMING:
			return !getIncomings().isEmpty();
		case UMLPackage.DECISION_NODE__OUTGOING:
			return !getOutgoings().isEmpty();
		case UMLPackage.DECISION_NODE__REDEFINED_NODE:
			return !getRedefinedNodes().isEmpty();
		case UMLPackage.DECISION_NODE__IN_PARTITION:
			return !getInPartitions().isEmpty();
		case UMLPackage.DECISION_NODE__DECISION_INPUT:
			return basicGetDecisionInput() != null;
		case UMLPackage.DECISION_NODE__DECISION_INPUT_FLOW:
			return basicGetDecisionInputFlow() != null;
		}
		return eDynamicIsSet(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	@SuppressWarnings("unchecked")
	public Object eInvoke(int operationID, EList<?> arguments)
			throws InvocationTargetException {
		switch (operationID) {
		case UMLPackage.DECISION_NODE___GET_EANNOTATION__STRING:
			return getEAnnotation((String) arguments.get(0));
		case UMLPackage.DECISION_NODE___VALIDATE_HAS_OWNER__DIAGNOSTICCHAIN_MAP:
			return validateHasOwner((DiagnosticChain) arguments.get(0), (Map<Object, Object>) arguments.get(1));
		case UMLPackage.DECISION_NODE___VALIDATE_NOT_OWN_SELF__DIAGNOSTICCHAIN_MAP:
			return validateNotOwnSelf((DiagnosticChain) arguments.get(0), (Map<Object, Object>) arguments.get(1));
		case UMLPackage.DECISION_NODE___ADD_KEYWORD__STRING:
			return addKeyword((String) arguments.get(0));
		case UMLPackage.DECISION_NODE___APPLY_STEREOTYPE__STEREOTYPE:
			return applyStereotype((Stereotype) arguments.get(0));
		case UMLPackage.DECISION_NODE___CREATE_EANNOTATION__STRING:
			return createEAnnotation((String) arguments.get(0));
		case UMLPackage.DECISION_NODE___DESTROY:
			destroy();
			return null;
		case UMLPackage.DECISION_NODE___GET_KEYWORDS:
			return getKeywords();
		case UMLPackage.DECISION_NODE___GET_APPLICABLE_STEREOTYPE__STRING:
			return getApplicableStereotype((String) arguments.get(0));
		case UMLPackage.DECISION_NODE___GET_APPLICABLE_STEREOTYPES:
			return getApplicableStereotypes();
		case UMLPackage.DECISION_NODE___GET_APPLIED_STEREOTYPE__STRING:
			return getAppliedStereotype((String) arguments.get(0));
		case UMLPackage.DECISION_NODE___GET_APPLIED_STEREOTYPES:
			return getAppliedStereotypes();
		case UMLPackage.DECISION_NODE___GET_APPLIED_SUBSTEREOTYPE__STEREOTYPE_STRING:
			return getAppliedSubstereotype((Stereotype) arguments.get(0), (String) arguments.get(1));
		case UMLPackage.DECISION_NODE___GET_APPLIED_SUBSTEREOTYPES__STEREOTYPE:
			return getAppliedSubstereotypes((Stereotype) arguments.get(0));
		case UMLPackage.DECISION_NODE___GET_MODEL:
			return getModel();
		case UMLPackage.DECISION_NODE___GET_NEAREST_PACKAGE:
			return getNearestPackage();
		case UMLPackage.DECISION_NODE___GET_RELATIONSHIPS:
			return getRelationships();
		case UMLPackage.DECISION_NODE___GET_RELATIONSHIPS__ECLASS:
			return getRelationships((EClass) arguments.get(0));
		case UMLPackage.DECISION_NODE___GET_REQUIRED_STEREOTYPE__STRING:
			return getRequiredStereotype((String) arguments.get(0));
		case UMLPackage.DECISION_NODE___GET_REQUIRED_STEREOTYPES:
			return getRequiredStereotypes();
		case UMLPackage.DECISION_NODE___GET_SOURCE_DIRECTED_RELATIONSHIPS:
			return getSourceDirectedRelationships();
		case UMLPackage.DECISION_NODE___GET_SOURCE_DIRECTED_RELATIONSHIPS__ECLASS:
			return getSourceDirectedRelationships((EClass) arguments.get(0));
		case UMLPackage.DECISION_NODE___GET_STEREOTYPE_APPLICATION__STEREOTYPE:
			return getStereotypeApplication((Stereotype) arguments.get(0));
		case UMLPackage.DECISION_NODE___GET_STEREOTYPE_APPLICATIONS:
			return getStereotypeApplications();
		case UMLPackage.DECISION_NODE___GET_TARGET_DIRECTED_RELATIONSHIPS:
			return getTargetDirectedRelationships();
		case UMLPackage.DECISION_NODE___GET_TARGET_DIRECTED_RELATIONSHIPS__ECLASS:
			return getTargetDirectedRelationships((EClass) arguments.get(0));
		case UMLPackage.DECISION_NODE___GET_VALUE__STEREOTYPE_STRING:
			return getValue((Stereotype) arguments.get(0), (String) arguments.get(1));
		case UMLPackage.DECISION_NODE___HAS_KEYWORD__STRING:
			return hasKeyword((String) arguments.get(0));
		case UMLPackage.DECISION_NODE___HAS_VALUE__STEREOTYPE_STRING:
			return hasValue((Stereotype) arguments.get(0), (String) arguments.get(1));
		case UMLPackage.DECISION_NODE___IS_STEREOTYPE_APPLICABLE__STEREOTYPE:
			return isStereotypeApplicable((Stereotype) arguments.get(0));
		case UMLPackage.DECISION_NODE___IS_STEREOTYPE_APPLIED__STEREOTYPE:
			return isStereotypeApplied((Stereotype) arguments.get(0));
		case UMLPackage.DECISION_NODE___IS_STEREOTYPE_REQUIRED__STEREOTYPE:
			return isStereotypeRequired((Stereotype) arguments.get(0));
		case UMLPackage.DECISION_NODE___REMOVE_KEYWORD__STRING:
			return removeKeyword((String) arguments.get(0));
		case UMLPackage.DECISION_NODE___SET_VALUE__STEREOTYPE_STRING_OBJECT:
			setValue((Stereotype) arguments.get(0), (String) arguments.get(1), arguments.get(2));
			return null;
		case UMLPackage.DECISION_NODE___UNAPPLY_STEREOTYPE__STEREOTYPE:
			return unapplyStereotype((Stereotype) arguments.get(0));
		case UMLPackage.DECISION_NODE___ALL_OWNED_ELEMENTS:
			return allOwnedElements();
		case UMLPackage.DECISION_NODE___MUST_BE_OWNED:
			return mustBeOwned();
		case UMLPackage.DECISION_NODE___VALIDATE_VISIBILITY_NEEDS_OWNERSHIP__DIAGNOSTICCHAIN_MAP:
			return validateVisibilityNeedsOwnership((DiagnosticChain) arguments.get(0), (Map<Object, Object>) arguments.get(1));
		case UMLPackage.DECISION_NODE___VALIDATE_HAS_QUALIFIED_NAME__DIAGNOSTICCHAIN_MAP:
			return validateHasQualifiedName((DiagnosticChain) arguments.get(0), (Map<Object, Object>) arguments.get(1));
		case UMLPackage.DECISION_NODE___VALIDATE_HAS_NO_QUALIFIED_NAME__DIAGNOSTICCHAIN_MAP:
			return validateHasNoQualifiedName((DiagnosticChain) arguments.get(0), (Map<Object, Object>) arguments.get(1));
		case UMLPackage.DECISION_NODE___CREATE_DEPENDENCY__NAMEDELEMENT:
			return createDependency((NamedElement) arguments.get(0));
		case UMLPackage.DECISION_NODE___CREATE_USAGE__NAMEDELEMENT:
			return createUsage((NamedElement) arguments.get(0));
		case UMLPackage.DECISION_NODE___GET_LABEL:
			return getLabel();
		case UMLPackage.DECISION_NODE___GET_LABEL__BOOLEAN:
			return getLabel((Boolean) arguments.get(0));
		case UMLPackage.DECISION_NODE___GET_NAMESPACE:
			return getNamespace();
		case UMLPackage.DECISION_NODE___ALL_NAMESPACES:
			return allNamespaces();
		case UMLPackage.DECISION_NODE___ALL_OWNING_PACKAGES:
			return allOwningPackages();
		case UMLPackage.DECISION_NODE___IS_DISTINGUISHABLE_FROM__NAMEDELEMENT_NAMESPACE:
			return isDistinguishableFrom((NamedElement) arguments.get(0), (Namespace) arguments.get(1));
		case UMLPackage.DECISION_NODE___GET_QUALIFIED_NAME:
			return getQualifiedName();
		case UMLPackage.DECISION_NODE___SEPARATOR:
			return separator();
		case UMLPackage.DECISION_NODE___GET_CLIENT_DEPENDENCIES:
			return getClientDependencies();
		case UMLPackage.DECISION_NODE___VALIDATE_REDEFINITION_CONSISTENT__DIAGNOSTICCHAIN_MAP:
			return validateRedefinitionConsistent((DiagnosticChain) arguments.get(0), (Map<Object, Object>) arguments.get(1));
		case UMLPackage.DECISION_NODE___VALIDATE_NON_LEAF_REDEFINITION__DIAGNOSTICCHAIN_MAP:
			return validateNonLeafRedefinition((DiagnosticChain) arguments.get(0), (Map<Object, Object>) arguments.get(1));
		case UMLPackage.DECISION_NODE___VALIDATE_REDEFINITION_CONTEXT_VALID__DIAGNOSTICCHAIN_MAP:
			return validateRedefinitionContextValid((DiagnosticChain) arguments.get(0), (Map<Object, Object>) arguments.get(1));
		case UMLPackage.DECISION_NODE___IS_CONSISTENT_WITH__REDEFINABLEELEMENT:
			return isConsistentWith((RedefinableElement) arguments.get(0));
		case UMLPackage.DECISION_NODE___IS_REDEFINITION_CONTEXT_VALID__REDEFINABLEELEMENT:
			return isRedefinitionContextValid((RedefinableElement) arguments.get(0));
		case UMLPackage.DECISION_NODE___CONTAINING_ACTIVITY:
			return containingActivity();
		case UMLPackage.DECISION_NODE___VALIDATE_ZERO_INPUT_PARAMETERS__DIAGNOSTICCHAIN_MAP:
			return validateZeroInputParameters((DiagnosticChain) arguments.get(0), (Map<Object, Object>) arguments.get(1));
		case UMLPackage.DECISION_NODE___VALIDATE_EDGES__DIAGNOSTICCHAIN_MAP:
			return validateEdges((DiagnosticChain) arguments.get(0), (Map<Object, Object>) arguments.get(1));
		case UMLPackage.DECISION_NODE___VALIDATE_DECISION_INPUT_FLOW_INCOMING__DIAGNOSTICCHAIN_MAP:
			return validateDecisionInputFlowIncoming((DiagnosticChain) arguments.get(0), (Map<Object, Object>) arguments.get(1));
		case UMLPackage.DECISION_NODE___VALIDATE_TWO_INPUT_PARAMETERS__DIAGNOSTICCHAIN_MAP:
			return validateTwoInputParameters((DiagnosticChain) arguments.get(0), (Map<Object, Object>) arguments.get(1));
		case UMLPackage.DECISION_NODE___VALIDATE_INCOMING_OUTGOING_EDGES__DIAGNOSTICCHAIN_MAP:
			return validateIncomingOutgoingEdges((DiagnosticChain) arguments.get(0), (Map<Object, Object>) arguments.get(1));
		case UMLPackage.DECISION_NODE___VALIDATE_INCOMING_CONTROL_ONE_INPUT_PARAMETER__DIAGNOSTICCHAIN_MAP:
			return validateIncomingControlOneInputParameter((DiagnosticChain) arguments.get(0), (Map<Object, Object>) arguments.get(1));
		case UMLPackage.DECISION_NODE___VALIDATE_PARAMETERS__DIAGNOSTICCHAIN_MAP:
			return validateParameters((DiagnosticChain) arguments.get(0), (Map<Object, Object>) arguments.get(1));
		case UMLPackage.DECISION_NODE___VALIDATE_INCOMING_OBJECT_ONE_INPUT_PARAMETER__DIAGNOSTICCHAIN_MAP:
			return validateIncomingObjectOneInputParameter((DiagnosticChain) arguments.get(0), (Map<Object, Object>) arguments.get(1));
		}
		return eDynamicInvoke(operationID, arguments);
	}

} //DecisionNodeImpl