/**
* This file is protected by Copyright.
* Please refer to the COPYRIGHT file distributed with this source distribution.
*
* This file is part of REDHAWK IDE.
*
* 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.
*
*/
// BEGIN GENERATED CODE
package gov.redhawk.eclipsecorba.idl.operations.provider;
import gov.redhawk.eclipsecorba.idl.IdlException;
import gov.redhawk.eclipsecorba.idl.IdlPackage;
import gov.redhawk.eclipsecorba.idl.operations.Operation;
import gov.redhawk.eclipsecorba.idl.operations.OperationsFactory;
import gov.redhawk.eclipsecorba.idl.operations.OperationsPackage;
import gov.redhawk.eclipsecorba.idl.operations.Parameter;
import gov.redhawk.eclipsecorba.idl.provider.ExportItemProvider;
import gov.redhawk.eclipsecorba.idl.provider.IdlEditPlugin;
import gov.redhawk.eclipsecorba.idl.types.VoidType;
import java.util.Collection;
import java.util.Iterator;
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.EStructuralFeature;
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.IItemPropertyDescriptor;
import org.eclipse.emf.edit.provider.IItemPropertySource;
import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
import org.eclipse.emf.edit.provider.ViewerNotification;
/**
* This is the item provider adapter for a {@link gov.redhawk.eclipsecorba.idl.operations.Operation} object.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public class OperationItemProvider extends ExportItemProvider implements IEditingDomainItemProvider, IStructuredItemContentProvider, ITreeItemContentProvider,
IItemLabelProvider, IItemPropertySource {
/**
* This constructs an instance from a factory and a notifier.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public OperationItemProvider(AdapterFactory adapterFactory) {
super(adapterFactory);
}
/**
* This returns the property descriptors for the adapted class.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
if (itemPropertyDescriptors == null) {
super.getPropertyDescriptors(object);
addCommentPropertyDescriptor(object);
addOnewayPropertyDescriptor(object);
addExceptionsPropertyDescriptor(object);
addContextPropertyDescriptor(object);
}
return itemPropertyDescriptors;
}
/**
* This adds a property descriptor for the Comment feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addCommentPropertyDescriptor(Object object) {
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Commentable_comment_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_Commentable_comment_feature", "_UI_Commentable_type"),
IdlPackage.Literals.COMMENTABLE__COMMENT,
false,
true,
false,
null,
null,
null));
}
/**
* This adds a property descriptor for the Oneway feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addOnewayPropertyDescriptor(Object object) {
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Operation_oneway_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_Operation_oneway_feature", "_UI_Operation_type"),
OperationsPackage.Literals.OPERATION__ONEWAY,
false,
false,
false,
ItemPropertyDescriptor.BOOLEAN_VALUE_IMAGE,
null,
null));
}
/**
* This adds a property descriptor for the Exceptions feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addExceptionsPropertyDescriptor(Object object) {
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Operation_exceptions_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_Operation_exceptions_feature", "_UI_Operation_type"),
OperationsPackage.Literals.OPERATION__EXCEPTIONS,
false,
false,
true,
null,
null,
null));
}
/**
* This adds a property descriptor for the Context feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addContextPropertyDescriptor(Object object) {
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Operation_context_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_Operation_context_feature", "_UI_Operation_type"),
OperationsPackage.Literals.OPERATION__CONTEXT,
false,
false,
false,
null,
null,
null));
}
/**
* This specifies how to implement {@link #getChildren} and is used to deduce an appropriate feature for an
* {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
* {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) {
if (childrenFeatures == null) {
super.getChildrenFeatures(object);
childrenFeatures.add(OperationsPackage.Literals.OPERATION__PARAMETERS);
}
return childrenFeatures;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EStructuralFeature getChildFeature(Object object, Object child) {
// Check the type of the specified child object and return the proper feature to use for
// adding (see {@link AddCommand}) it as a child.
return super.getChildFeature(object, child);
}
/**
* This returns Operation.gif.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object getImage(Object object) {
return overlayImage(object, getResourceLocator().getImage("full/obj16/Operation"));
}
/**
* This returns the label text for the adapted class.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated NOT
*/
@Override
public String getText(final Object object) {
final Operation op = (Operation) object;
final StringBuilder label = new StringBuilder();
label.append(op.getName());
label.append('(');
for (final Iterator<Parameter> i = op.getParameters().iterator(); i.hasNext();) {
final Parameter param = i.next();
final IItemLabelProvider lp = (IItemLabelProvider) getRootAdapterFactory().adapt(param.getType(), IItemLabelProvider.class);
label.append(lp.getText(param.getType()));
if (i.hasNext()) {
label.append(", ");
}
}
label.append(')');
if (op.getExceptions().size() > 0) {
label.append(" throws ");
for (final Iterator<IdlException> i = op.getExceptions().iterator(); i.hasNext();) {
final IdlException exception = i.next();
final IItemLabelProvider lp = (IItemLabelProvider) getRootAdapterFactory().adapt(exception, IItemLabelProvider.class);
label.append(lp.getText(exception));
if (i.hasNext()) {
label.append(", ");
}
}
}
if (op.getType() != null && false == op.getType() instanceof VoidType) {
label.append(" : ");
final IItemLabelProvider lp = (IItemLabelProvider) getRootAdapterFactory().adapt(op.getType(), IItemLabelProvider.class);
label.append(lp.getText(op.getType()));
}
return label.toString();
}
/**
* This handles model notifications by calling {@link #updateChildren} to update any cached
* children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void notifyChanged(Notification notification) {
updateChildren(notification);
switch (notification.getFeatureID(Operation.class)) {
case OperationsPackage.OPERATION__COMMENT:
case OperationsPackage.OPERATION__ONEWAY:
case OperationsPackage.OPERATION__CONTEXT:
fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
return;
case OperationsPackage.OPERATION__PARAMETERS:
fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false));
return;
}
super.notifyChanged(notification);
}
/**
* This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children
* that can be created under this object.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
super.collectNewChildDescriptors(newChildDescriptors, object);
newChildDescriptors.add
(createChildParameter
(OperationsPackage.Literals.OPERATION__PARAMETERS,
OperationsFactory.eINSTANCE.createParameter()));
}
/**
* Return the resource locator for this item provider's resources.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public ResourceLocator getResourceLocator() {
return IdlEditPlugin.INSTANCE;
}
}