plugins/org.eclipse.jem/mofjava/org/eclipse/jem/java/internal/impl/JavaParameterImpl.java - gerrit/jeetools/webtools.javaee - Git at Google

 /*******************************************************************************
  * Copyright (c) 2001, 2005 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.jem.java.internal.impl;

 /*


  */
 import org.eclipse.emf.common.notify.Notification;
 import org.eclipse.emf.common.util.EList;
 import org.eclipse.emf.ecore.EClass;
 import org.eclipse.emf.ecore.EObject;
 import org.eclipse.emf.ecore.impl.ENotificationImpl;
 import org.eclipse.emf.ecore.impl.EParameterImpl;
 import org.eclipse.emf.ecore.util.*;

 import org.eclipse.jem.internal.java.adapters.IJavaMethodAdapter;
 import org.eclipse.jem.internal.java.adapters.ReadAdaptor;
 import org.eclipse.jem.java.*;

 /**
  * @generated
  */
 public class JavaParameterImpl extends EParameterImpl implements JavaParameter {

 	/**
 	 * The default value of the '{@link #isFinal() <em>Final</em>}' attribute.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @see #isFinal()
 	 * @generated
 	 * @ordered
 	 */
 	protected static final boolean FINAL_EDEFAULT = false;

 	/**
 	 * The flag representing the value of the '{@link #isFinal() <em>Final</em>}' attribute.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @see #isFinal()
 	 * @generated
 	 * @ordered
 	 */
 	protected static final int FINAL_EFLAG = 1 << 10;

 	/**
 	 * The default value of the '{@link #getParameterKind() <em>Parameter Kind</em>}' attribute.
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @see #getParameterKind()
 	 * @generated
 	 * @ordered
 	 */
 	protected static final JavaParameterKind PARAMETER_KIND_EDEFAULT = JavaParameterKind.IN_LITERAL;

 	/**
 	 * @generated This field/method will be replaced during code generation.
 	 */
 	protected JavaParameterKind parameterKind = PARAMETER_KIND_EDEFAULT;
 	protected JavaParameterImpl() {
 		super();
 	}
 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	protected EClass eStaticClass() {
 		return JavaRefPackage.Literals.JAVA_PARAMETER;
 	}

 	public JavaHelpers getJavaType() {
 		return (JavaHelpers)getEType();
 	}
   public String getQualifiedName() {
     return (eContainer() instanceof Method) ? ((Method)eContainer()).getName() + "." + this.getName() : this.getName();
   }
 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	public Object eGet(int featureID, boolean resolve, boolean coreType) {
 		switch (featureID) {
 			case JavaRefPackage.JAVA_PARAMETER__FINAL:
 				return isFinal() ? Boolean.TRUE : Boolean.FALSE;
 			case JavaRefPackage.JAVA_PARAMETER__PARAMETER_KIND:
 				return getParameterKind();
 		}
 		return super.eGet(featureID, resolve, coreType);
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	public void eSet(int featureID, Object newValue) {
 		switch (featureID) {
 			case JavaRefPackage.JAVA_PARAMETER__FINAL:
 				setFinal(((Boolean)newValue).booleanValue());
 				return;
 			case JavaRefPackage.JAVA_PARAMETER__PARAMETER_KIND:
 				setParameterKind((JavaParameterKind)newValue);
 				return;
 		}
 		super.eSet(featureID, newValue);
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	public void eUnset(int featureID) {
 		switch (featureID) {
 			case JavaRefPackage.JAVA_PARAMETER__FINAL:
 				setFinal(FINAL_EDEFAULT);
 				return;
 			case JavaRefPackage.JAVA_PARAMETER__PARAMETER_KIND:
 				setParameterKind(PARAMETER_KIND_EDEFAULT);
 				return;
 		}
 		super.eUnset(featureID);
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	public boolean eIsSet(int featureID) {
 		switch (featureID) {
 			case JavaRefPackage.JAVA_PARAMETER__FINAL:
 				return ((eFlags & FINAL_EFLAG) != 0) != FINAL_EDEFAULT;
 			case JavaRefPackage.JAVA_PARAMETER__PARAMETER_KIND:
 				return parameterKind != PARAMETER_KIND_EDEFAULT;
 		}
 		return super.eIsSet(featureID);
 	}

 	/**
 	 * Is this parameter type an array type.
 	 */
 	public boolean isArray() {
 		return getJavaType().isArray();
 	}
 	/**
 	 * Is this a return parameter.
 	 */
 	public boolean isReturn() {
 		return JavaParameterKind.RETURN == getParameterKind().getValue();
 	}
 	/**
 	 * @generated This field/method will be replaced during code generation
 	 */
 	public boolean isFinal() {
 		return (eFlags & FINAL_EFLAG) != 0;
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	public void setFinal(boolean newFinal) {
 		boolean oldFinal = (eFlags & FINAL_EFLAG) != 0;
 		if (newFinal) eFlags |= FINAL_EFLAG; else eFlags &= ~FINAL_EFLAG;
 		if (eNotificationRequired())
 			eNotify(new ENotificationImpl(this, Notification.SET, JavaRefPackage.JAVA_PARAMETER__FINAL, oldFinal, newFinal));
 	}

 	/**
 	 * @generated This field/method will be replaced during code generation
 	 */
 	public JavaParameterKind getParameterKind() {
 		return parameterKind;
 	}

 	/**
 	 * <!-- begin-user-doc -->
 	 * <!-- end-user-doc -->
 	 * @generated
 	 */
 	public void setParameterKind(JavaParameterKind newParameterKind) {
 		JavaParameterKind oldParameterKind = parameterKind;
 		parameterKind = newParameterKind == null ? PARAMETER_KIND_EDEFAULT : newParameterKind;
 		if (eNotificationRequired())
 			eNotify(new ENotificationImpl(this, Notification.SET, JavaRefPackage.JAVA_PARAMETER__PARAMETER_KIND, oldParameterKind, parameterKind));
 	}

 	/*
 	 * This is not meant to be used outside of the reflection adapters.
 	 */
 	public synchronized ReadAdaptor getReadAdapter() {
 		return (ReadAdaptor) EcoreUtil.getRegisteredAdapter(eContainer(), ReadAdaptor.TYPE_KEY);
 	}

 	private static final int  REFLECTED_BASE = 0x1, REFLECTED_PARAM_NAME = 0x2;

 	protected int reflectionStatus = REFLECTED_BASE;  // At this time base reflection
 													  // is performed at creation.

 	protected void reflectParamName() {
 		// We only want the testing of the hasReflected and get readadapter to be sync(this) so that
 		// it is short and no deadlock possibility (this is because the the method reflection adapter may go
 		// back to the containing java class to get its reflection adapter, which would lock on itself. So
 		// we need to keep the sections that are sync(this) to not be deadlockable by not doing significant work
 		// during the sync.
 		ReadAdaptor readAdaptor = null;
 		synchronized (this) {
 			if ((reflectionStatus & REFLECTED_PARAM_NAME) == 0) {
 				readAdaptor = getReadAdapter();
 			}
 		}
 		if (readAdaptor != null) {
 			boolean setReflected = ((IJavaMethodAdapter) readAdaptor).reflectParamNamesIfNecessary();
 			synchronized (this) {
 				// Don't want to set it false. That is job of reflection adapter. Otherwise we could have a race.
 				// Normally we wouldn't need to set this because it would be set during the reflectParamNamesIfNecessary, but
 				// in case there was a problem we mark it still reflected so we don't try again.
 				if (setReflected)
 					reflectionStatus |= (REFLECTED_BASE | REFLECTED_PARAM_NAME); // We can be certain base will be done by reflect generated if not already
 																			  // done.
 			}
 		}
 	}

 	public String getName() {
 		reflectParamName();
 		return super.getName();
 	}

 	public void setName(String name) {
 		super.setName(name);
 		synchronized (this) {
 		   reflectionStatus |= (REFLECTED_PARAM_NAME);
 		}
 	}

 	/**
 	 * @generated This field/method will be replaced during code generation.
 	 */
 	public String toString() {
 		if (eIsProxy()) return super.toString();

 		StringBuffer result = new StringBuffer(super.toString());
 		result.append(" (final: ");
 		result.append((eFlags & FINAL_EFLAG) != 0);
 		result.append(", parameterKind: ");
 		result.append(parameterKind);
 		result.append(')');
 		return result.toString();
 	}
 	@Override
 	  public EList<EObject> eContents()
 	  {
 	    if (eContents == null)
 	    {
 	      eContents = EContentsEList.createEContentsEList(this);
 	    }
 	    return eContents;
 	  }

 	  @Override
 	  public EList<EObject> eCrossReferences()
 	  {
 	    if (eCrossReferences == null)
 	    {
 	      eCrossReferences = ECrossReferenceEList.createECrossReferenceEList(this);
 	    }
 	    return eCrossReferences;
 	  }

 }
	/*******************************************************************************
	* Copyright (c) 2001, 2005 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.jem.java.internal.impl;

	/*


	*/
	import org.eclipse.emf.common.notify.Notification;
	import org.eclipse.emf.common.util.EList;
	import org.eclipse.emf.ecore.EClass;
	import org.eclipse.emf.ecore.EObject;
	import org.eclipse.emf.ecore.impl.ENotificationImpl;
	import org.eclipse.emf.ecore.impl.EParameterImpl;
	import org.eclipse.emf.ecore.util.*;

	import org.eclipse.jem.internal.java.adapters.IJavaMethodAdapter;
	import org.eclipse.jem.internal.java.adapters.ReadAdaptor;
	import org.eclipse.jem.java.*;

	/**
	* @generated
	*/
	public class JavaParameterImpl extends EParameterImpl implements JavaParameter {

	/**
	* The default value of the '{@link #isFinal() <em>Final</em>}' attribute.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @see #isFinal()
	* @generated
	* @ordered
	*/
	protected static final boolean FINAL_EDEFAULT = false;

	/**
	* The flag representing the value of the '{@link #isFinal() <em>Final</em>}' attribute.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @see #isFinal()
	* @generated
	* @ordered
	*/
	protected static final int FINAL_EFLAG = 1 << 10;

	/**
	* The default value of the '{@link #getParameterKind() <em>Parameter Kind</em>}' attribute.
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @see #getParameterKind()
	* @generated
	* @ordered
	*/
	protected static final JavaParameterKind PARAMETER_KIND_EDEFAULT = JavaParameterKind.IN_LITERAL;

	/**
	* @generated This field/method will be replaced during code generation.
	*/
	protected JavaParameterKind parameterKind = PARAMETER_KIND_EDEFAULT;
	protected JavaParameterImpl() {
	super();
	}
	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	protected EClass eStaticClass() {
	return JavaRefPackage.Literals.JAVA_PARAMETER;
	}

	public JavaHelpers getJavaType() {
	return (JavaHelpers)getEType();
	}
	public String getQualifiedName() {
	return (eContainer() instanceof Method) ? ((Method)eContainer()).getName() + "." + this.getName() : this.getName();
	}
	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
	switch (featureID) {
	case JavaRefPackage.JAVA_PARAMETER__FINAL:
	return isFinal() ? Boolean.TRUE : Boolean.FALSE;
	case JavaRefPackage.JAVA_PARAMETER__PARAMETER_KIND:
	return getParameterKind();
	}
	return super.eGet(featureID, resolve, coreType);
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	public void eSet(int featureID, Object newValue) {
	switch (featureID) {
	case JavaRefPackage.JAVA_PARAMETER__FINAL:
	setFinal(((Boolean)newValue).booleanValue());
	return;
	case JavaRefPackage.JAVA_PARAMETER__PARAMETER_KIND:
	setParameterKind((JavaParameterKind)newValue);
	return;
	}
	super.eSet(featureID, newValue);
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	public void eUnset(int featureID) {
	switch (featureID) {
	case JavaRefPackage.JAVA_PARAMETER__FINAL:
	setFinal(FINAL_EDEFAULT);
	return;
	case JavaRefPackage.JAVA_PARAMETER__PARAMETER_KIND:
	setParameterKind(PARAMETER_KIND_EDEFAULT);
	return;
	}
	super.eUnset(featureID);
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	public boolean eIsSet(int featureID) {
	switch (featureID) {
	case JavaRefPackage.JAVA_PARAMETER__FINAL:
	return ((eFlags & FINAL_EFLAG) != 0) != FINAL_EDEFAULT;
	case JavaRefPackage.JAVA_PARAMETER__PARAMETER_KIND:
	return parameterKind != PARAMETER_KIND_EDEFAULT;
	}
	return super.eIsSet(featureID);
	}

	/**
	* Is this parameter type an array type.
	*/
	public boolean isArray() {
	return getJavaType().isArray();
	}
	/**
	* Is this a return parameter.
	*/
	public boolean isReturn() {
	return JavaParameterKind.RETURN == getParameterKind().getValue();
	}
	/**
	* @generated This field/method will be replaced during code generation
	*/
	public boolean isFinal() {
	return (eFlags & FINAL_EFLAG) != 0;
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	public void setFinal(boolean newFinal) {
	boolean oldFinal = (eFlags & FINAL_EFLAG) != 0;
	if (newFinal) eFlags \|= FINAL_EFLAG; else eFlags &= ~FINAL_EFLAG;
	if (eNotificationRequired())
	eNotify(new ENotificationImpl(this, Notification.SET, JavaRefPackage.JAVA_PARAMETER__FINAL, oldFinal, newFinal));
	}

	/**
	* @generated This field/method will be replaced during code generation
	*/
	public JavaParameterKind getParameterKind() {
	return parameterKind;
	}

	/**
	* <!-- begin-user-doc -->
	* <!-- end-user-doc -->
	* @generated
	*/
	public void setParameterKind(JavaParameterKind newParameterKind) {
	JavaParameterKind oldParameterKind = parameterKind;
	parameterKind = newParameterKind == null ? PARAMETER_KIND_EDEFAULT : newParameterKind;
	if (eNotificationRequired())
	eNotify(new ENotificationImpl(this, Notification.SET, JavaRefPackage.JAVA_PARAMETER__PARAMETER_KIND, oldParameterKind, parameterKind));
	}

	/*
	* This is not meant to be used outside of the reflection adapters.
	*/
	public synchronized ReadAdaptor getReadAdapter() {
	return (ReadAdaptor) EcoreUtil.getRegisteredAdapter(eContainer(), ReadAdaptor.TYPE_KEY);
	}

	private static final int REFLECTED_BASE = 0x1, REFLECTED_PARAM_NAME = 0x2;

	protected int reflectionStatus = REFLECTED_BASE; // At this time base reflection
	// is performed at creation.

	protected void reflectParamName() {
	// We only want the testing of the hasReflected and get readadapter to be sync(this) so that
	// it is short and no deadlock possibility (this is because the the method reflection adapter may go
	// back to the containing java class to get its reflection adapter, which would lock on itself. So
	// we need to keep the sections that are sync(this) to not be deadlockable by not doing significant work
	// during the sync.
	ReadAdaptor readAdaptor = null;
	synchronized (this) {
	if ((reflectionStatus & REFLECTED_PARAM_NAME) == 0) {
	readAdaptor = getReadAdapter();
	}
	}
	if (readAdaptor != null) {
	boolean setReflected = ((IJavaMethodAdapter) readAdaptor).reflectParamNamesIfNecessary();
	synchronized (this) {
	// Don't want to set it false. That is job of reflection adapter. Otherwise we could have a race.
	// Normally we wouldn't need to set this because it would be set during the reflectParamNamesIfNecessary, but
	// in case there was a problem we mark it still reflected so we don't try again.
	if (setReflected)
	reflectionStatus \|= (REFLECTED_BASE \| REFLECTED_PARAM_NAME); // We can be certain base will be done by reflect generated if not already
	// done.
	}
	}
	}

	public String getName() {
	reflectParamName();
	return super.getName();
	}

	public void setName(String name) {
	super.setName(name);
	synchronized (this) {
	reflectionStatus \|= (REFLECTED_PARAM_NAME);
	}
	}

	/**
	* @generated This field/method will be replaced during code generation.
	*/
	public String toString() {
	if (eIsProxy()) return super.toString();

	StringBuffer result = new StringBuffer(super.toString());
	result.append(" (final: ");
	result.append((eFlags & FINAL_EFLAG) != 0);
	result.append(", parameterKind: ");
	result.append(parameterKind);
	result.append(')');
	return result.toString();
	}
	@Override
	public EList<EObject> eContents()
	{
	if (eContents == null)
	{
	eContents = EContentsEList.createEContentsEList(this);
	}
	return eContents;
	}

	@Override
	public EList<EObject> eCrossReferences()
	{
	if (eCrossReferences == null)
	{
	eCrossReferences = ECrossReferenceEList.createECrossReferenceEList(this);
	}
	return eCrossReferences;
	}

	}