/*******************************************************************************
* Copyright (c) 2009 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.jst.javaee.webapp.internal.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.eclipse.emf.ecore.xml.namespace.XMLNamespacePackage;
import org.eclipse.jst.j2ee.core.internal.plugin.J2EECorePlugin;
import org.eclipse.jst.j2ee.internal.J2EEInit;
import org.eclipse.jst.javaee.web.internal.metadata.WebPackage;
import org.eclipse.jst.javaee.webapp.WebAppDeploymentDescriptor;
import org.eclipse.jst.javaee.webapp.WebappFactory;
import org.eclipse.jst.javaee.webapp.internal.metadata.WebappPackage;
/**
* <!-- begin-user-doc -->
* An implementation of the model <b>Package</b>.
* <!-- end-user-doc -->
* @generated
*/
public class WebappPackageImpl extends EPackageImpl implements WebappPackage {
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
private EClass webAppDeploymentDescriptorEClass = 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.eclipse.jst.javaee.webapp.internal.metadata.WebappPackage#eNS_URI
* @see #init()
* @generated
*/
private WebappPackageImpl() {
super(eNS_URI, WebappFactory.eINSTANCE);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
private volatile static boolean isInited = false;
/**
* Creates, registers, and initializes the <b>Package</b> for this model, and for any others upon which it depends.
*
* <p>This method is used to initialize {@link WebappPackage#eINSTANCE} when that field is accessed.
* Clients should not invoke it directly. Instead, they should simply access that field to obtain the package.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #eNS_URI
* @see #createPackageContents()
* @see #initializePackageContents()
* @generated
*/
public static WebappPackage init() {
if (isInited) return (WebappPackage)EPackage.Registry.INSTANCE.getEPackage(WebappPackage.eNS_URI);
// Obtain or create and register package
WebappPackageImpl theWebappPackage = (WebappPackageImpl)(EPackage.Registry.INSTANCE.get(eNS_URI) instanceof WebappPackageImpl ? EPackage.Registry.INSTANCE.get(eNS_URI) : new WebappPackageImpl());
isInited = true;
// Initialize simple dependencies
XMLNamespacePackage.eINSTANCE.eClass();
// Create package meta-data objects
theWebappPackage.createPackageContents();
// Initialize created meta-data
theWebappPackage.initializePackageContents();
// Mark meta-data to indicate it can't be changed
theWebappPackage.freeze();
// Update the registry and return the package
EPackage.Registry.INSTANCE.put(WebappPackage.eNS_URI, theWebappPackage);
EPackage.Registry.INSTANCE.put(WebappPackage.eNS_URI2, theWebappPackage);
return theWebappPackage;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EClass getWebAppDeploymentDescriptor() {
return webAppDeploymentDescriptorEClass;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EAttribute getWebAppDeploymentDescriptor_Mixed() {
return (EAttribute)webAppDeploymentDescriptorEClass.getEStructuralFeatures().get(0);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EReference getWebAppDeploymentDescriptor_XMLNSPrefixMap() {
return (EReference)webAppDeploymentDescriptorEClass.getEStructuralFeatures().get(1);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EReference getWebAppDeploymentDescriptor_XSISchemaLocation() {
return (EReference)webAppDeploymentDescriptorEClass.getEStructuralFeatures().get(2);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EReference getWebAppDeploymentDescriptor_WebApp() {
return (EReference)webAppDeploymentDescriptorEClass.getEStructuralFeatures().get(3);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public WebappFactory getWebappFactory() {
return (WebappFactory)getEFactoryInstance();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
private volatile 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
webAppDeploymentDescriptorEClass = createEClass(WEB_APP_DEPLOYMENT_DESCRIPTOR);
createEAttribute(webAppDeploymentDescriptorEClass, WEB_APP_DEPLOYMENT_DESCRIPTOR__MIXED);
createEReference(webAppDeploymentDescriptorEClass, WEB_APP_DEPLOYMENT_DESCRIPTOR__XMLNS_PREFIX_MAP);
createEReference(webAppDeploymentDescriptorEClass, WEB_APP_DEPLOYMENT_DESCRIPTOR__XSI_SCHEMA_LOCATION);
createEReference(webAppDeploymentDescriptorEClass, WEB_APP_DEPLOYMENT_DESCRIPTOR__WEB_APP);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
private volatile 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);
// Obtain other dependent packages
WebPackage theWebPackage = (WebPackage)(EPackage.Registry.INSTANCE.getEPackage(WebPackage.eNS_URI) instanceof WebPackage ? EPackage.Registry.INSTANCE.getEPackage(WebPackage.eNS_URI) : WebPackage.eINSTANCE);
// Create type parameters
// Set bounds for type parameters
boolean hasLock = false;
try {
hasLock = J2EEInit.aquireInitializePackageContentsLock();
} catch (InterruptedException e) {
J2EECorePlugin.logError(e);
}
try{
// Add supertypes to classes
// Initialize classes and features; add operations and parameters
initEClass(webAppDeploymentDescriptorEClass, WebAppDeploymentDescriptor.class, "WebAppDeploymentDescriptor", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS); //$NON-NLS-1$
initEAttribute(getWebAppDeploymentDescriptor_Mixed(), ecorePackage.getEFeatureMapEntry(), "mixed", null, 0, -1, null, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, !IS_UNIQUE, !IS_DERIVED, IS_ORDERED); //$NON-NLS-1$
initEReference(getWebAppDeploymentDescriptor_XMLNSPrefixMap(), ecorePackage.getEStringToStringMapEntry(), null, "xMLNSPrefixMap", null, 0, -1, null, IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED); //$NON-NLS-1$
initEReference(getWebAppDeploymentDescriptor_XSISchemaLocation(), ecorePackage.getEStringToStringMapEntry(), null, "xSISchemaLocation", null, 0, -1, null, IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED); //$NON-NLS-1$
initEReference(getWebAppDeploymentDescriptor_WebApp(), theWebPackage.getWebApp(), null, "webApp", null, 0, -2, null, IS_TRANSIENT, IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, IS_DERIVED, IS_ORDERED); //$NON-NLS-1$
// Create resource
createResource(eNS_URI);
// Create annotations
// http:///org/eclipse/emf/ecore/util/ExtendedMetaData
createExtendedMetaDataAnnotations();
}finally{
if( hasLock )
J2EEInit.releaseInitializePackageContentsLock();
}
}
/**
* Initializes the annotations for <b>http:///org/eclipse/emf/ecore/util/ExtendedMetaData</b>.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void createExtendedMetaDataAnnotations() {
String source = "http:///org/eclipse/emf/ecore/util/ExtendedMetaData"; //$NON-NLS-1$
addAnnotation
(webAppDeploymentDescriptorEClass,
source,
new String[] {
"name", "", //$NON-NLS-1$ //$NON-NLS-2$
"kind", "mixed" //$NON-NLS-1$ //$NON-NLS-2$
});
addAnnotation
(getWebAppDeploymentDescriptor_Mixed(),
source,
new String[] {
"kind", "elementWildcard", //$NON-NLS-1$ //$NON-NLS-2$
"name", ":mixed" //$NON-NLS-1$ //$NON-NLS-2$
});
addAnnotation
(getWebAppDeploymentDescriptor_XMLNSPrefixMap(),
source,
new String[] {
"kind", "attribute", //$NON-NLS-1$ //$NON-NLS-2$
"name", "xmlns:prefix" //$NON-NLS-1$ //$NON-NLS-2$
});
addAnnotation
(getWebAppDeploymentDescriptor_XSISchemaLocation(),
source,
new String[] {
"kind", "attribute", //$NON-NLS-1$ //$NON-NLS-2$
"name", "xsi:schemaLocation" //$NON-NLS-1$ //$NON-NLS-2$
});
addAnnotation
(getWebAppDeploymentDescriptor_WebApp(),
source,
new String[] {
"kind", "element", //$NON-NLS-1$ //$NON-NLS-2$
"name", "web-app", //$NON-NLS-1$ //$NON-NLS-2$
"namespace", "##targetNamespace" //$NON-NLS-1$ //$NON-NLS-2$
});
}
@Override
public void freeze()
{
// since EClassImpl.freeze() does a clear() on all of the subClasses, we need to protect initializePackageContents() against it.
boolean hasLock = false;
try {
hasLock = J2EEInit.aquireInitializePackageContentsLock();
} catch (InterruptedException e) {
J2EECorePlugin.logError(e);
}
finally {
super.freeze();
if( hasLock )
J2EEInit.releaseInitializePackageContentsLock();
}
}
} //WebappPackageImpl