| package org.eclipse.jem.internal.beaninfo.impl; |
| /******************************************************************************* |
| * Copyright (c) 2001, 2003 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Common Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/cpl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| /* |
| * $RCSfile: ParameterDecoratorImpl.java,v $ |
| * $Revision: 1.2 $ $Date: 2004/01/13 16:17:00 $ |
| */ |
| |
| |
| import java.util.Collection; |
| |
| import org.eclipse.emf.common.notify.Notification; |
| import org.eclipse.emf.common.notify.NotificationChain; |
| import org.eclipse.emf.ecore.EClass; |
| import org.eclipse.emf.ecore.EModelElement; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.ecore.EStructuralFeature; |
| import org.eclipse.emf.ecore.EcorePackage; |
| import org.eclipse.emf.ecore.InternalEObject; |
| import org.eclipse.emf.ecore.impl.ENotificationImpl; |
| import org.eclipse.emf.ecore.util.InternalEList; |
| |
| import org.eclipse.jem.internal.beaninfo.BeaninfoPackage; |
| import org.eclipse.jem.internal.beaninfo.ParameterDecorator; |
| import org.eclipse.jem.internal.beaninfo.adapters.BeaninfoProxyConstants; |
| import org.eclipse.jem.java.JavaParameter; |
| import org.eclipse.jem.internal.proxy.core.IBeanProxy; |
| import org.eclipse.jem.internal.proxy.core.IStringBeanProxy; |
| import org.eclipse.jem.internal.proxy.core.ThrowableProxy; |
| /** |
| * <!-- begin-user-doc --> |
| * An implementation of the model object '<em><b>Parameter Decorator</b></em>'. |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * <ul> |
| * <li>{@link org.eclipse.jem.internal.beaninfo.impl.ParameterDecoratorImpl#getName <em>Name</em>}</li> |
| * <li>{@link org.eclipse.jem.internal.beaninfo.impl.ParameterDecoratorImpl#getParameter <em>Parameter</em>}</li> |
| * </ul> |
| * </p> |
| * |
| * @generated |
| */ |
| |
| |
| public class ParameterDecoratorImpl extends FeatureDecoratorImpl implements ParameterDecorator{ |
| /** |
| * The default value of the '{@link #getName() <em>Name</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getName() |
| * @generated |
| * @ordered |
| */ |
| protected static final String NAME_EDEFAULT = null; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected ParameterDecoratorImpl() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected EClass eStaticClass() { |
| return BeaninfoPackage.eINSTANCE.getParameterDecorator(); |
| } |
| |
| protected String fProxyName; |
| protected boolean triedOnce; // Set when tried to get the java parameter and couldn't. |
| |
| /** |
| * The cached value of the '{@link #getName() <em>Name</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getName() |
| * @generated |
| * @ordered |
| */ |
| protected String name = NAME_EDEFAULT; |
| /** |
| * The cached value of the '{@link #getParameter() <em>Parameter</em>}' reference. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getParameter() |
| * @generated |
| * @ordered |
| */ |
| protected JavaParameter parameter = null; |
| public void setDescriptorProxy(IBeanProxy descriptor) { |
| super.setDescriptorProxy(descriptor); |
| |
| fProxyName = null; |
| if (descriptor != null) { |
| // Cache name and because these are used over and over. |
| if (!eIsSet(BeaninfoPackage.eINSTANCE.getParameterDecorator_Name())) |
| try { |
| fProxyName = ((IStringBeanProxy) BeaninfoProxyConstants.getConstants(descriptor.getProxyFactoryRegistry()).getNameProxy().invoke(descriptor)).stringValue(); |
| } catch (NullPointerException e) { |
| } catch (ThrowableProxy e) { |
| } |
| } |
| } |
| |
| public String getName() { |
| if (!eIsSet(BeaninfoPackage.eINSTANCE.getParameterDecorator_Name())) |
| if (fProxyName != null) |
| return fProxyName; |
| else |
| return "?"; // It must be set or come from proxy. //$NON-NLS-1$ |
| return this.getNameGen(); |
| } |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setName(String newName) { |
| String oldName = name; |
| name = newName; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, BeaninfoPackage.PARAMETER_DECORATOR__NAME, oldName, name)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public String toString() { |
| if (eIsProxy()) return super.toString(); |
| |
| StringBuffer result = new StringBuffer(super.toString()); |
| result.append(" (name: "); |
| result.append(name); |
| result.append(')'); |
| return result.toString(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public String getNameGen() { |
| return name; |
| } |
| |
| /** |
| * The JavaParameter that this ParameterDecorator is decorating. Can't use eDecorates in this. |
| */ |
| public JavaParameter getParameter() { |
| if (!!eIsSet(BeaninfoPackage.eINSTANCE.getParameterDecorator_Parameter()) && !triedOnce) { |
| // Need to try to fill in the parameter setting. |
| triedOnce = true; |
| EObject container = eContainer(); // See if we are in a MethodDecorator. |
| if (container instanceof MethodDecoratorImpl) |
| ((MethodDecoratorImpl) container).initializeParameters(); |
| } |
| |
| return getParameterGen(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public JavaParameter getParameterGen() { |
| if (parameter != null && parameter.eIsProxy()) { |
| JavaParameter oldParameter = parameter; |
| parameter = (JavaParameter)eResolveProxy((InternalEObject)parameter); |
| if (parameter != oldParameter) { |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.RESOLVE, BeaninfoPackage.PARAMETER_DECORATOR__PARAMETER, oldParameter, parameter)); |
| } |
| } |
| return parameter; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public JavaParameter basicGetParameter() { |
| return parameter; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setParameter(JavaParameter newParameter) { |
| JavaParameter oldParameter = parameter; |
| parameter = newParameter; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, BeaninfoPackage.PARAMETER_DECORATOR__PARAMETER, oldParameter, parameter)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, Class baseClass, NotificationChain msgs) { |
| if (featureID >= 0) { |
| switch (eDerivedStructuralFeatureID(featureID, baseClass)) { |
| case BeaninfoPackage.PARAMETER_DECORATOR__EANNOTATIONS: |
| return ((InternalEList)getEAnnotations()).basicAdd(otherEnd, msgs); |
| case BeaninfoPackage.PARAMETER_DECORATOR__EMODEL_ELEMENT: |
| if (eContainer != null) |
| msgs = eBasicRemoveFromContainer(msgs); |
| return eBasicSetContainer(otherEnd, BeaninfoPackage.PARAMETER_DECORATOR__EMODEL_ELEMENT, msgs); |
| default: |
| return eDynamicInverseAdd(otherEnd, featureID, baseClass, msgs); |
| } |
| } |
| if (eContainer != null) |
| msgs = eBasicRemoveFromContainer(msgs); |
| return eBasicSetContainer(otherEnd, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, Class baseClass, NotificationChain msgs) { |
| if (featureID >= 0) { |
| switch (eDerivedStructuralFeatureID(featureID, baseClass)) { |
| case BeaninfoPackage.PARAMETER_DECORATOR__EANNOTATIONS: |
| return ((InternalEList)getEAnnotations()).basicRemove(otherEnd, msgs); |
| case BeaninfoPackage.PARAMETER_DECORATOR__DETAILS: |
| return ((InternalEList)getDetails()).basicRemove(otherEnd, msgs); |
| case BeaninfoPackage.PARAMETER_DECORATOR__EMODEL_ELEMENT: |
| return eBasicSetContainer(null, BeaninfoPackage.PARAMETER_DECORATOR__EMODEL_ELEMENT, msgs); |
| case BeaninfoPackage.PARAMETER_DECORATOR__CONTENTS: |
| return ((InternalEList)getContents()).basicRemove(otherEnd, msgs); |
| case BeaninfoPackage.PARAMETER_DECORATOR__ATTRIBUTES: |
| return ((InternalEList)getAttributes()).basicRemove(otherEnd, msgs); |
| default: |
| return eDynamicInverseRemove(otherEnd, featureID, baseClass, msgs); |
| } |
| } |
| return eBasicSetContainer(null, featureID, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public NotificationChain eBasicRemoveFromContainer(NotificationChain msgs) { |
| if (eContainerFeatureID >= 0) { |
| switch (eContainerFeatureID) { |
| case BeaninfoPackage.PARAMETER_DECORATOR__EMODEL_ELEMENT: |
| return ((InternalEObject)eContainer).eInverseRemove(this, EcorePackage.EMODEL_ELEMENT__EANNOTATIONS, EModelElement.class, msgs); |
| default: |
| return eDynamicBasicRemoveFromContainer(msgs); |
| } |
| } |
| return ((InternalEObject)eContainer).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - eContainerFeatureID, null, msgs); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public Object eGet(EStructuralFeature eFeature, boolean resolve) { |
| switch (eDerivedStructuralFeatureID(eFeature)) { |
| case BeaninfoPackage.PARAMETER_DECORATOR__EANNOTATIONS: |
| return getEAnnotations(); |
| case BeaninfoPackage.PARAMETER_DECORATOR__SOURCE: |
| return getSource(); |
| case BeaninfoPackage.PARAMETER_DECORATOR__DETAILS: |
| return getDetails(); |
| case BeaninfoPackage.PARAMETER_DECORATOR__EMODEL_ELEMENT: |
| return getEModelElement(); |
| case BeaninfoPackage.PARAMETER_DECORATOR__CONTENTS: |
| return getContents(); |
| case BeaninfoPackage.PARAMETER_DECORATOR__REFERENCES: |
| return getReferences(); |
| case BeaninfoPackage.PARAMETER_DECORATOR__DISPLAY_NAME: |
| return getDisplayName(); |
| case BeaninfoPackage.PARAMETER_DECORATOR__SHORT_DESCRIPTION: |
| return getShortDescription(); |
| case BeaninfoPackage.PARAMETER_DECORATOR__CATEGORY: |
| return getCategory(); |
| case BeaninfoPackage.PARAMETER_DECORATOR__EXPERT: |
| return isExpert() ? Boolean.TRUE : Boolean.FALSE; |
| case BeaninfoPackage.PARAMETER_DECORATOR__HIDDEN: |
| return isHidden() ? Boolean.TRUE : Boolean.FALSE; |
| case BeaninfoPackage.PARAMETER_DECORATOR__PREFERRED: |
| return isPreferred() ? Boolean.TRUE : Boolean.FALSE; |
| case BeaninfoPackage.PARAMETER_DECORATOR__MERGE_INTROSPECTION: |
| return isMergeIntrospection() ? Boolean.TRUE : Boolean.FALSE; |
| case BeaninfoPackage.PARAMETER_DECORATOR__ATTRIBUTES_EXPLICIT: |
| return isAttributesExplicit() ? Boolean.TRUE : Boolean.FALSE; |
| case BeaninfoPackage.PARAMETER_DECORATOR__ATTRIBUTES: |
| return getAttributes(); |
| case BeaninfoPackage.PARAMETER_DECORATOR__NAME: |
| return getName(); |
| case BeaninfoPackage.PARAMETER_DECORATOR__PARAMETER: |
| if (resolve) return getParameter(); |
| return basicGetParameter(); |
| } |
| return eDynamicGet(eFeature, resolve); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void eSet(EStructuralFeature eFeature, Object newValue) { |
| switch (eDerivedStructuralFeatureID(eFeature)) { |
| case BeaninfoPackage.PARAMETER_DECORATOR__EANNOTATIONS: |
| getEAnnotations().clear(); |
| getEAnnotations().addAll((Collection)newValue); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__SOURCE: |
| setSource((String)newValue); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__DETAILS: |
| getDetails().clear(); |
| getDetails().addAll((Collection)newValue); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__EMODEL_ELEMENT: |
| setEModelElement((EModelElement)newValue); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__CONTENTS: |
| getContents().clear(); |
| getContents().addAll((Collection)newValue); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__REFERENCES: |
| getReferences().clear(); |
| getReferences().addAll((Collection)newValue); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__DISPLAY_NAME: |
| setDisplayName((String)newValue); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__SHORT_DESCRIPTION: |
| setShortDescription((String)newValue); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__CATEGORY: |
| setCategory((String)newValue); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__EXPERT: |
| setExpert(((Boolean)newValue).booleanValue()); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__HIDDEN: |
| setHidden(((Boolean)newValue).booleanValue()); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__PREFERRED: |
| setPreferred(((Boolean)newValue).booleanValue()); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__MERGE_INTROSPECTION: |
| setMergeIntrospection(((Boolean)newValue).booleanValue()); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__ATTRIBUTES_EXPLICIT: |
| setAttributesExplicit(((Boolean)newValue).booleanValue()); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__ATTRIBUTES: |
| getAttributes().clear(); |
| getAttributes().addAll((Collection)newValue); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__NAME: |
| setName((String)newValue); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__PARAMETER: |
| setParameter((JavaParameter)newValue); |
| return; |
| } |
| eDynamicSet(eFeature, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void eUnset(EStructuralFeature eFeature) { |
| switch (eDerivedStructuralFeatureID(eFeature)) { |
| case BeaninfoPackage.PARAMETER_DECORATOR__EANNOTATIONS: |
| getEAnnotations().clear(); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__SOURCE: |
| setSource(SOURCE_EDEFAULT); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__DETAILS: |
| getDetails().clear(); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__EMODEL_ELEMENT: |
| setEModelElement((EModelElement)null); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__CONTENTS: |
| getContents().clear(); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__REFERENCES: |
| getReferences().clear(); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__DISPLAY_NAME: |
| unsetDisplayName(); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__SHORT_DESCRIPTION: |
| unsetShortDescription(); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__CATEGORY: |
| setCategory(CATEGORY_EDEFAULT); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__EXPERT: |
| unsetExpert(); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__HIDDEN: |
| unsetHidden(); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__PREFERRED: |
| unsetPreferred(); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__MERGE_INTROSPECTION: |
| setMergeIntrospection(MERGE_INTROSPECTION_EDEFAULT); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__ATTRIBUTES_EXPLICIT: |
| setAttributesExplicit(ATTRIBUTES_EXPLICIT_EDEFAULT); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__ATTRIBUTES: |
| getAttributes().clear(); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__NAME: |
| setName(NAME_EDEFAULT); |
| return; |
| case BeaninfoPackage.PARAMETER_DECORATOR__PARAMETER: |
| setParameter((JavaParameter)null); |
| return; |
| } |
| eDynamicUnset(eFeature); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public boolean eIsSet(EStructuralFeature eFeature) { |
| switch (eDerivedStructuralFeatureID(eFeature)) { |
| case BeaninfoPackage.PARAMETER_DECORATOR__EANNOTATIONS: |
| return eAnnotations != null && !eAnnotations.isEmpty(); |
| case BeaninfoPackage.PARAMETER_DECORATOR__SOURCE: |
| return SOURCE_EDEFAULT == null ? source != null : !SOURCE_EDEFAULT.equals(source); |
| case BeaninfoPackage.PARAMETER_DECORATOR__DETAILS: |
| return details != null && !details.isEmpty(); |
| case BeaninfoPackage.PARAMETER_DECORATOR__EMODEL_ELEMENT: |
| return getEModelElement() != null; |
| case BeaninfoPackage.PARAMETER_DECORATOR__CONTENTS: |
| return contents != null && !contents.isEmpty(); |
| case BeaninfoPackage.PARAMETER_DECORATOR__REFERENCES: |
| return references != null && !references.isEmpty(); |
| case BeaninfoPackage.PARAMETER_DECORATOR__DISPLAY_NAME: |
| return isSetDisplayName(); |
| case BeaninfoPackage.PARAMETER_DECORATOR__SHORT_DESCRIPTION: |
| return isSetShortDescription(); |
| case BeaninfoPackage.PARAMETER_DECORATOR__CATEGORY: |
| return CATEGORY_EDEFAULT == null ? category != null : !CATEGORY_EDEFAULT.equals(category); |
| case BeaninfoPackage.PARAMETER_DECORATOR__EXPERT: |
| return isSetExpert(); |
| case BeaninfoPackage.PARAMETER_DECORATOR__HIDDEN: |
| return isSetHidden(); |
| case BeaninfoPackage.PARAMETER_DECORATOR__PREFERRED: |
| return isSetPreferred(); |
| case BeaninfoPackage.PARAMETER_DECORATOR__MERGE_INTROSPECTION: |
| return mergeIntrospection != MERGE_INTROSPECTION_EDEFAULT; |
| case BeaninfoPackage.PARAMETER_DECORATOR__ATTRIBUTES_EXPLICIT: |
| return attributesExplicit != ATTRIBUTES_EXPLICIT_EDEFAULT; |
| case BeaninfoPackage.PARAMETER_DECORATOR__ATTRIBUTES: |
| return attributes != null && !attributes.isEmpty(); |
| case BeaninfoPackage.PARAMETER_DECORATOR__NAME: |
| return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name); |
| case BeaninfoPackage.PARAMETER_DECORATOR__PARAMETER: |
| return parameter != null; |
| } |
| return eDynamicIsSet(eFeature); |
| } |
| |
| } |
