/**
* <copyright>
* </copyright>
*
* $Id$
*/
package org.roxgt.impl;
import org.eclipse.emf.ecore.EAttribute;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EPackage;
import org.eclipse.emf.ecore.EReference;
import org.eclipse.emf.ecore.impl.EPackageImpl;
import org.roxgt.Edge;
import org.roxgt.Graph;
import org.roxgt.GraphElement;
import org.roxgt.Node;
import org.roxgt.Property;
import org.roxgt.RoxgtFactory;
import org.roxgt.RoxgtPackage;
/**
* <!-- begin-user-doc -->
* An implementation of the model <b>Package</b>.
* <!-- end-user-doc -->
* @generated
*/
public class RoxgtPackageImpl extends EPackageImpl implements RoxgtPackage {
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
private EClass graphEClass = null;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
private EClass graphElementEClass = null;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
private EClass nodeEClass = null;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
private EClass edgeEClass = null;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
private EClass propertyEClass = null;
/**
* Creates an instance of the model <b>Package</b>, registered with
* {@link org.eclipse.emf.ecore.EPackage.Registry EPackage.Registry} by the package
* package URI value.
* <p>Note: the correct way to create the package is via the static
* factory method {@link #init init()}, which also performs
* initialization of the package, or returns the registered package,
* if one already exists.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see org.eclipse.emf.ecore.EPackage.Registry
* @see org.roxgt.RoxgtPackage#eNS_URI
* @see #init()
* @generated
*/
private RoxgtPackageImpl() {
super(eNS_URI, RoxgtFactory.eINSTANCE);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
private static boolean isInited = false;
/**
* Creates, registers, and initializes the <b>Package</b> for this
* model, and for any others upon which it depends. Simple
* dependencies are satisfied by calling this method on all
* dependent packages before doing anything else. This method drives
* initialization for interdependent packages directly, in parallel
* with this package, itself.
* <p>Of this package and its interdependencies, all packages which
* have not yet been registered by their URI values are first created
* and registered. The packages are then initialized in two steps:
* meta-model objects for all of the packages are created before any
* are initialized, since one package's meta-model objects may refer to
* those of another.
* <p>Invocation of this method will not affect any packages that have
* already been initialized.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #eNS_URI
* @see #createPackageContents()
* @see #initializePackageContents()
* @generated
*/
public static RoxgtPackage init() {
if (isInited) return (RoxgtPackage)EPackage.Registry.INSTANCE.getEPackage(RoxgtPackage.eNS_URI);
// Obtain or create and register package
RoxgtPackageImpl theRoxgtPackage = (RoxgtPackageImpl)(EPackage.Registry.INSTANCE.getEPackage(eNS_URI) instanceof RoxgtPackageImpl ? EPackage.Registry.INSTANCE.getEPackage(eNS_URI) : new RoxgtPackageImpl());
isInited = true;
// Create package meta-data objects
theRoxgtPackage.createPackageContents();
// Initialize created meta-data
theRoxgtPackage.initializePackageContents();
// Mark meta-data to indicate it can't be changed
theRoxgtPackage.freeze();
return theRoxgtPackage;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EClass getGraph() {
return graphEClass;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EReference getGraph_Nodes() {
return (EReference)graphEClass.getEStructuralFeatures().get(0);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EReference getGraph_Edges() {
return (EReference)graphEClass.getEStructuralFeatures().get(1);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EClass getGraphElement() {
return graphElementEClass;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EAttribute getGraphElement_Label() {
return (EAttribute)graphElementEClass.getEStructuralFeatures().get(0);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EReference getGraphElement_Properties() {
return (EReference)graphElementEClass.getEStructuralFeatures().get(1);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EClass getNode() {
return nodeEClass;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EClass getEdge() {
return edgeEClass;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EReference getEdge_Source() {
return (EReference)edgeEClass.getEStructuralFeatures().get(0);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EReference getEdge_Target() {
return (EReference)edgeEClass.getEStructuralFeatures().get(1);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EClass getProperty() {
return propertyEClass;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EAttribute getProperty_Name() {
return (EAttribute)propertyEClass.getEStructuralFeatures().get(0);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EAttribute getProperty_Value() {
return (EAttribute)propertyEClass.getEStructuralFeatures().get(1);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public RoxgtFactory getRoxgtFactory() {
return (RoxgtFactory)getEFactoryInstance();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
private boolean isCreated = false;
/**
* Creates the meta-model objects for the package. This method is
* guarded to have no affect on any invocation but its first.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void createPackageContents() {
if (isCreated) return;
isCreated = true;
// Create classes and their features
graphEClass = createEClass(GRAPH);
createEReference(graphEClass, GRAPH__NODES);
createEReference(graphEClass, GRAPH__EDGES);
graphElementEClass = createEClass(GRAPH_ELEMENT);
createEAttribute(graphElementEClass, GRAPH_ELEMENT__LABEL);
createEReference(graphElementEClass, GRAPH_ELEMENT__PROPERTIES);
nodeEClass = createEClass(NODE);
edgeEClass = createEClass(EDGE);
createEReference(edgeEClass, EDGE__SOURCE);
createEReference(edgeEClass, EDGE__TARGET);
propertyEClass = createEClass(PROPERTY);
createEAttribute(propertyEClass, PROPERTY__NAME);
createEAttribute(propertyEClass, PROPERTY__VALUE);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
private boolean isInitialized = false;
/**
* Complete the initialization of the package and its meta-model. This
* method is guarded to have no affect on any invocation but its first.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void initializePackageContents() {
if (isInitialized) return;
isInitialized = true;
// Initialize package
setName(eNAME);
setNsPrefix(eNS_PREFIX);
setNsURI(eNS_URI);
// Create type parameters
// Set bounds for type parameters
// Add supertypes to classes
nodeEClass.getESuperTypes().add(this.getGraphElement());
edgeEClass.getESuperTypes().add(this.getGraphElement());
// Initialize classes and features; add operations and parameters
initEClass(graphEClass, Graph.class, "Graph", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
initEReference(getGraph_Nodes(), this.getNode(), null, "nodes", null, 0, -1, Graph.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
initEReference(getGraph_Edges(), this.getEdge(), null, "edges", null, 0, -1, Graph.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
initEClass(graphElementEClass, GraphElement.class, "GraphElement", IS_ABSTRACT, IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
initEAttribute(getGraphElement_Label(), ecorePackage.getEString(), "label", null, 0, 1, GraphElement.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
initEReference(getGraphElement_Properties(), this.getProperty(), null, "properties", null, 0, -1, GraphElement.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
initEClass(nodeEClass, Node.class, "Node", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
initEClass(edgeEClass, Edge.class, "Edge", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
initEReference(getEdge_Source(), this.getNode(), null, "source", null, 0, 1, Edge.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, !IS_ORDERED);
initEReference(getEdge_Target(), this.getNode(), null, "target", null, 0, 1, Edge.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_COMPOSITE, IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
initEClass(propertyEClass, Property.class, "Property", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS);
initEAttribute(getProperty_Name(), ecorePackage.getEString(), "name", null, 0, 1, Property.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
initEAttribute(getProperty_Value(), ecorePackage.getEString(), "value", null, 0, 1, Property.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED);
// Create resource
createResource(eNS_URI);
}
} //RoxgtPackageImpl