/*******************************************************************************
* Copyright (c) 2003, 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.common.internal.provider;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import org.eclipse.emf.common.notify.AdapterFactory;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.util.ResourceLocator;
import org.eclipse.emf.ecore.EReference;
import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
import org.eclipse.emf.edit.provider.IItemLabelProvider;
import org.eclipse.emf.edit.provider.IItemPropertySource;
import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
import org.eclipse.emf.edit.provider.ItemProviderAdapter;
import org.eclipse.jst.j2ee.common.CommonPackage;
import org.eclipse.jst.j2ee.common.ParamValue;
import org.eclipse.jst.j2ee.internal.common.CommonEditResourceHandler;
import org.eclipse.jst.j2ee.internal.plugin.J2EEPlugin;
/**
* This is the item provider adpater for a
* {@link org.eclipse.jst.j2ee.internal.internal.common.ParamValue}object. <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
public class ParamValueItemProvider extends ItemProviderAdapter implements IEditingDomainItemProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource {
/**
* This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
* @generated
*/
public ParamValueItemProvider(AdapterFactory adapterFactory) {
super(adapterFactory);
}
/**
* This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
* @generated
*/
@Override
public List getPropertyDescriptors(Object object) {
if (itemPropertyDescriptors == null) {
super.getPropertyDescriptors(object);
addNamePropertyDescriptor(object);
addValuePropertyDescriptor(object);
addDescriptionPropertyDescriptor(object);
}
return itemPropertyDescriptors;
}
/**
* This adds a property descriptor for the Name feature. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
* @generated
*/
protected void addNamePropertyDescriptor(Object object) {
itemPropertyDescriptors.add(new ItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), CommonEditResourceHandler.getString("_UI_ParamValue_name_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_ParamValue_name_feature", "_UI_ParamValue_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
CommonPackage.eINSTANCE.getParamValue_Name(), true, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE));
}
/**
* This adds a property descriptor for the Value feature. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
* @generated
*/
protected void addValuePropertyDescriptor(Object object) {
itemPropertyDescriptors.add(new ItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), CommonEditResourceHandler.getString("_UI_ParamValue_value_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_ParamValue_value_feature", "_UI_ParamValue_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
CommonPackage.eINSTANCE.getParamValue_Value(), true, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE));
}
/**
* This adds a property descriptor for the Description feature. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
* @generated
*/
protected void addDescriptionPropertyDescriptor(Object object) {
itemPropertyDescriptors.add(new ItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), CommonEditResourceHandler.getString("_UI_ParamValue_description_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_ParamValue_description_feature", "_UI_ParamValue_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
CommonPackage.eINSTANCE.getParamValue_Description(), true, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE));
}
/**
* This specifies how to implement {@link #getChildren}and
* {@link org.eclipse.emf.edit.command.AddCommand}and
* {@link org.eclipse.emf.edit.command.RemoveCommand}support in {@link #createCommand}. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public Collection getChildrenReferences(Object object) {
return new ArrayList<EReference>();
// if (childrenReferences == null) {
// super.getChildrenReferences(object);
// childrenReferences.add(CommonPackage.eINSTANCE.getParamValue_Descriptions());
// }
// return childrenReferences;
}
/**
* This returns ParamValue.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public Object getImage(Object object) {
return getResourceLocator().getImage("initializ_parameter"); //$NON-NLS-1$
}
/**
* This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc
* -->
*
* @generated
*/
@Override
public String getText(Object object) {
String label = ((ParamValue) object).getName();
String value = ((ParamValue) object).getValue();
return label == null || label.length() == 0 ? CommonEditResourceHandler.getString("_UI_ParamValue_type") : //$NON-NLS-1$
label + " = " + (value != null ? value : CommonEditResourceHandler.getString("_UI_ParamValue_value")); //$NON-NLS-1$ //$NON-NLS-2$
}
/**
* This handles notification by calling {@link #fireNotifyChanged fireNotifyChanged}. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public void notifyChanged(Notification notification) {
switch (notification.getFeatureID(ParamValue.class)) {
case CommonPackage.PARAM_VALUE__NAME :
case CommonPackage.PARAM_VALUE__VALUE :
case CommonPackage.PARAM_VALUE__DESCRIPTION :
case CommonPackage.PARAM_VALUE__DESCRIPTIONS : {
fireNotifyChanged(notification);
return;
}
}
super.notifyChanged(notification);
}
/**
* This adds to the collection of {@link org.eclipse.emf.edit.command.CommandParameter}s
* describing all of the children that can be created under this object. <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
@Override
protected void collectNewChildDescriptors(Collection newChildDescriptors, Object object) {
super.collectNewChildDescriptors(newChildDescriptors, object);
// newChildDescriptors.add(createChildParameter(CommonPackage.eINSTANCE.getParamValue_Descriptions(), CommonFactory.eINSTANCE.createDescription()));
//
// newChildDescriptors.add(createChildParameter(CommonPackage.eINSTANCE.getParamValue_Descriptions(), WscommonFactory.eINSTANCE.createDescriptionType()));
}
/**
* Return the resource locator for this item provider's resources. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
*/
@Override
public ResourceLocator getResourceLocator() {
return J2EEPlugin.getDefault();
}
}