/*******************************************************************************
* Copyright (c) 2001, 2006 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.j2ee.jsp.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.EcorePackage;
import org.eclipse.emf.ecore.impl.EPackageImpl;
import org.eclipse.jem.java.JavaRefPackage;
import org.eclipse.jst.j2ee.common.CommonPackage;
import org.eclipse.jst.j2ee.core.internal.plugin.J2EECorePlugin;
import org.eclipse.jst.j2ee.internal.J2EEInit;
import org.eclipse.jst.j2ee.jsp.JSPConfig;
import org.eclipse.jst.j2ee.jsp.JSPPropertyGroup;
import org.eclipse.jst.j2ee.jsp.JspFactory;
import org.eclipse.jst.j2ee.jsp.JspPackage;
import org.eclipse.jst.j2ee.jsp.TagLibRefType;
/**
* <!-- begin-user-doc -->
* An implementation of the model <b>Package</b>.
* <!-- end-user-doc -->
* @generated
*/
public class JspPackageImpl extends EPackageImpl implements JspPackage {
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
private EClass jspConfigEClass = null;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
private EClass jspPropertyGroupEClass = null;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
private EClass tagLibRefTypeEClass = 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.j2ee.jsp.JspPackage#eNS_URI
* @see #init()
* @generated
*/
private JspPackageImpl() {
super(eNS_URI, JspFactory.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. 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 JspPackage init() {
if (isInited) return (JspPackage)EPackage.Registry.INSTANCE.getEPackage(JspPackage.eNS_URI);
// Obtain or create and register package
JspPackageImpl theJspPackage =
(JspPackageImpl)(EPackage.Registry.INSTANCE.get(eNS_URI) instanceof
JspPackageImpl ? EPackage.Registry.INSTANCE.get(eNS_URI) : new
JspPackageImpl());
isInited = true;
// Initialize simple dependencies
EcorePackage.eINSTANCE.eClass();
JavaRefPackage.eINSTANCE.eClass();
// Create package meta-data objects
theJspPackage.createPackageContents();
// Initialize created meta-data
theJspPackage.initializePackageContents();
// Mark meta-data to indicate it can't be changed
theJspPackage.freeze();
// Update the registry and return the package
EPackage.Registry.INSTANCE.put(JspPackage.eNS_URI, theJspPackage);
J2EEInit.initEMFModels();
return theJspPackage;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EClass getJSPConfig() {
return jspConfigEClass;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EReference getJSPConfig_TagLibs() {
return (EReference)jspConfigEClass.getEStructuralFeatures().get(0);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EReference getJSPConfig_PropertyGroups() {
return (EReference)jspConfigEClass.getEStructuralFeatures().get(1);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EClass getJSPPropertyGroup() {
return jspPropertyGroupEClass;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EAttribute getJSPPropertyGroup_UrlPattern() {
return (EAttribute)jspPropertyGroupEClass.getEStructuralFeatures().get(0);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EAttribute getJSPPropertyGroup_ElIgnored() {
return (EAttribute)jspPropertyGroupEClass.getEStructuralFeatures().get(1);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EAttribute getJSPPropertyGroup_PageEncoding() {
return (EAttribute)jspPropertyGroupEClass.getEStructuralFeatures().get(2);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EAttribute getJSPPropertyGroup_ScriptingInvalid() {
return (EAttribute)jspPropertyGroupEClass.getEStructuralFeatures().get(3);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EAttribute getJSPPropertyGroup_IsXML() {
return (EAttribute)jspPropertyGroupEClass.getEStructuralFeatures().get(4);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EAttribute getJSPPropertyGroup_IncludePreludes() {
return (EAttribute)jspPropertyGroupEClass.getEStructuralFeatures().get(5);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EAttribute getJSPPropertyGroup_IncludeCodas() {
return (EAttribute)jspPropertyGroupEClass.getEStructuralFeatures().get(6);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EClass getTagLibRefType() {
return tagLibRefTypeEClass;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EAttribute getTagLibRefType_TaglibURI() {
return (EAttribute)tagLibRefTypeEClass.getEStructuralFeatures().get(0);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EAttribute getTagLibRefType_TaglibLocation() {
return (EAttribute)tagLibRefTypeEClass.getEStructuralFeatures().get(1);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public JspFactory getJspFactory() {
return (JspFactory)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
jspConfigEClass = createEClass(JSP_CONFIG);
createEReference(jspConfigEClass, JSP_CONFIG__TAG_LIBS);
createEReference(jspConfigEClass, JSP_CONFIG__PROPERTY_GROUPS);
jspPropertyGroupEClass = createEClass(JSP_PROPERTY_GROUP);
createEAttribute(jspPropertyGroupEClass, JSP_PROPERTY_GROUP__URL_PATTERN);
createEAttribute(jspPropertyGroupEClass, JSP_PROPERTY_GROUP__EL_IGNORED);
createEAttribute(jspPropertyGroupEClass, JSP_PROPERTY_GROUP__PAGE_ENCODING);
createEAttribute(jspPropertyGroupEClass, JSP_PROPERTY_GROUP__SCRIPTING_INVALID);
createEAttribute(jspPropertyGroupEClass, JSP_PROPERTY_GROUP__IS_XML);
createEAttribute(jspPropertyGroupEClass, JSP_PROPERTY_GROUP__INCLUDE_PRELUDES);
createEAttribute(jspPropertyGroupEClass, JSP_PROPERTY_GROUP__INCLUDE_CODAS);
tagLibRefTypeEClass = createEClass(TAG_LIB_REF_TYPE);
createEAttribute(tagLibRefTypeEClass, TAG_LIB_REF_TYPE__TAGLIB_URI);
createEAttribute(tagLibRefTypeEClass, TAG_LIB_REF_TYPE__TAGLIB_LOCATION);
}
/**
* <!-- 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
CommonPackage theCommonPackage = (CommonPackage)EPackage.Registry.INSTANCE.getEPackage(CommonPackage.eNS_URI);
boolean hasLock = false;
try {
hasLock = J2EEInit.aquireInitializePackageContentsLock();
} catch (InterruptedException e) {
J2EECorePlugin.logError(e);
}
try{
// Add supertypes to classes
jspConfigEClass.getESuperTypes().add(theCommonPackage.getJ2EEEObject());
jspPropertyGroupEClass.getESuperTypes().add(theCommonPackage.getCompatibilityDescriptionGroup());
tagLibRefTypeEClass.getESuperTypes().add(theCommonPackage.getJ2EEEObject());
// Initialize classes and features; add operations and parameters
initEClass(jspConfigEClass, JSPConfig.class, "JSPConfig", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS); //$NON-NLS-1$
initEReference(getJSPConfig_TagLibs(), this.getTagLibRefType(), null, "tagLibs", null, 0, -1, JSPConfig.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED); //$NON-NLS-1$
initEReference(getJSPConfig_PropertyGroups(), this.getJSPPropertyGroup(), null, "propertyGroups", null, 0, -1, JSPConfig.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_COMPOSITE, !IS_RESOLVE_PROXIES, !IS_UNSETTABLE, IS_UNIQUE, !IS_DERIVED, IS_ORDERED); //$NON-NLS-1$
initEClass(jspPropertyGroupEClass, JSPPropertyGroup.class, "JSPPropertyGroup", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS); //$NON-NLS-1$
initEAttribute(getJSPPropertyGroup_UrlPattern(), ecorePackage.getEString(), "urlPattern", null, 0, -1, JSPPropertyGroup.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED); //$NON-NLS-1$
initEAttribute(getJSPPropertyGroup_ElIgnored(), ecorePackage.getEBoolean(), "elIgnored", "true", 0, 1, JSPPropertyGroup.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED); //$NON-NLS-1$ //$NON-NLS-2$
initEAttribute(getJSPPropertyGroup_PageEncoding(), ecorePackage.getEString(), "pageEncoding", null, 0, 1, JSPPropertyGroup.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED); //$NON-NLS-1$
initEAttribute(getJSPPropertyGroup_ScriptingInvalid(), ecorePackage.getEBoolean(), "scriptingInvalid", "true", 0, 1, JSPPropertyGroup.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED); //$NON-NLS-1$ //$NON-NLS-2$
initEAttribute(getJSPPropertyGroup_IsXML(), ecorePackage.getEBoolean(), "isXML", "false", 0, 1, JSPPropertyGroup.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED); //$NON-NLS-1$ //$NON-NLS-2$
initEAttribute(getJSPPropertyGroup_IncludePreludes(), ecorePackage.getEString(), "includePreludes", null, 0, -1, JSPPropertyGroup.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED); //$NON-NLS-1$
initEAttribute(getJSPPropertyGroup_IncludeCodas(), ecorePackage.getEString(), "includeCodas", null, 0, -1, JSPPropertyGroup.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED); //$NON-NLS-1$
initEClass(tagLibRefTypeEClass, TagLibRefType.class, "TagLibRefType", !IS_ABSTRACT, !IS_INTERFACE, IS_GENERATED_INSTANCE_CLASS); //$NON-NLS-1$
initEAttribute(getTagLibRefType_TaglibURI(), ecorePackage.getEString(), "taglibURI", null, 0, 1, TagLibRefType.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED); //$NON-NLS-1$
initEAttribute(getTagLibRefType_TaglibLocation(), ecorePackage.getEString(), "taglibLocation", null, 0, 1, TagLibRefType.class, !IS_TRANSIENT, !IS_VOLATILE, IS_CHANGEABLE, !IS_UNSETTABLE, !IS_ID, IS_UNIQUE, !IS_DERIVED, IS_ORDERED); //$NON-NLS-1$
// Create resource
createResource(eNS_URI);
}finally{
if( hasLock )
J2EEInit.releaseInitializePackageContentsLock();
}
}
@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();
}
}
} //JspPackageImpl