/*
* JBoss, Home of Professional Open Source.
*
* See the LEGAL.txt file distributed with this work for information regarding copyright ownership and licensing.
*
* See the AUTHORS.txt file distributed with this work for a full listing of individual contributors.
*/
package org.teiid.designer.metamodels.relational.provider;
import java.util.Collection;
import java.util.List;
import org.eclipse.core.runtime.IStatus;
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.resource.Resource;
import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
import org.eclipse.emf.edit.provider.ViewerNotification;
import org.teiid.designer.core.ModelerCore;
import org.teiid.designer.metamodels.core.ModelAnnotation;
import org.teiid.designer.metamodels.core.ModelType;
import org.teiid.designer.metamodels.relational.RelationalFactory;
import org.teiid.designer.metamodels.relational.RelationalPackage;
import org.teiid.designer.metamodels.relational.RelationalPlugin;
import org.teiid.designer.metamodels.relational.Table;
import org.teiid.designer.metamodels.relational.util.RelationalUtil;
/**
* This is the item provider adapter for a {@link org.teiid.designer.metamodels.relational.Table} object. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
* @generated
*
* @since 8.0
*/
public class TableItemProvider extends ColumnSetItemProvider {
/**
* This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public TableItemProvider( AdapterFactory adapterFactory ) {
super(adapterFactory);
}
/**
* This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated NOT
*/
@Override
public List getPropertyDescriptors( Object object ) {
// Repopulate the list of property descriptors every call
if (itemPropertyDescriptors != null) {
this.itemPropertyDescriptors.clear();
this.itemPropertyDescriptors = null;
}
if (itemPropertyDescriptors == null) {
super.getPropertyDescriptors(object);
addSystemPropertyDescriptor(object);
addCardinalityPropertyDescriptor(object);
addSupportsUpdatePropertyDescriptor(object);
addMaterializedPropertyDescriptor(object);
addLogicalRelationshipsPropertyDescriptor(object);
addMaterializedTablePropertyDescriptor(object);
}
return itemPropertyDescriptors;
}
/**
* This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public List getPropertyDescriptorsGen( Object object ) {
if (itemPropertyDescriptors == null) {
super.getPropertyDescriptors(object);
addSystemPropertyDescriptor(object);
addCardinalityPropertyDescriptor(object);
addSupportsUpdatePropertyDescriptor(object);
addMaterializedPropertyDescriptor(object);
addLogicalRelationshipsPropertyDescriptor(object);
}
return itemPropertyDescriptors;
}
/**
* This adds a property descriptor for the System feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated NOT
*/
protected void addSystemPropertyDescriptor( Object object ) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Table_system_feature"), //$NON-NLS-1$
// Start customized code
getString("TableItemProvider._UI_PropertyDescriptor_description_System"), //$NON-NLS-1$
// End customized code
RelationalPackage.eINSTANCE.getTable_System(),
true,
ItemPropertyDescriptor.BOOLEAN_VALUE_IMAGE,
null,
null));
}
/**
* This adds a property descriptor for the System feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void addSystemPropertyDescriptorGen( Object object ) { // NO_UCD
itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Table_system_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_Table_system_feature", "_UI_Table_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
RelationalPackage.eINSTANCE.getTable_System(),
true,
ItemPropertyDescriptor.BOOLEAN_VALUE_IMAGE,
null,
null));
}
/**
* This adds a property descriptor for the Cardinality feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated NOT
*/
protected void addCardinalityPropertyDescriptor( Object object ) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Table_cardinality_feature"), //$NON-NLS-1$
// Start customized code
getString("TableItemProvider._UI_PropertyDescriptor_description_Cardinality"), //$NON-NLS-1$
// End customized code
RelationalPackage.eINSTANCE.getTable_Cardinality(),
true,
ItemPropertyDescriptor.INTEGRAL_VALUE_IMAGE,
null,
null));
}
/**
* This adds a property descriptor for the Cardinality feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void addCardinalityPropertyDescriptorGen( Object object ) { // NO_UCD
itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Table_cardinality_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_Table_cardinality_feature", "_UI_Table_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
RelationalPackage.eINSTANCE.getTable_Cardinality(),
true,
ItemPropertyDescriptor.INTEGRAL_VALUE_IMAGE,
null,
null));
}
/**
* This adds a property descriptor for the Supports Update feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated NOT
*/
protected void addSupportsUpdatePropertyDescriptor( Object object ) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Table_supportsUpdate_feature"), //$NON-NLS-1$
// Start customized code
getString("TableItemProvider._UI_PropertyDescriptor_description_SupportsUpdate"), //$NON-NLS-1$
// End customized code
RelationalPackage.eINSTANCE.getTable_SupportsUpdate(),
true,
ItemPropertyDescriptor.BOOLEAN_VALUE_IMAGE,
null,
null));
}
/**
* This adds a property descriptor for the Supports Update feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void addSupportsUpdatePropertyDescriptorGen( Object object ) { // NO_UCD
itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Table_supportsUpdate_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_Table_supportsUpdate_feature", "_UI_Table_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
RelationalPackage.eINSTANCE.getTable_SupportsUpdate(),
true,
ItemPropertyDescriptor.BOOLEAN_VALUE_IMAGE,
null,
null));
}
/**
* This adds a property descriptor for the Materialized feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated NOT
*/
protected void addMaterializedPropertyDescriptor( Object object ) {
// If the Table is contained within a physical model then "materialized" cannot be set
boolean isSettable = true; //isVirtual(object);
itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Table_materialized_feature"), //$NON-NLS-1$
// Start customized code
getString("TableItemProvider._UI_PropertyDescriptor_description_Materialized"), //$NON-NLS-1$
// End customized code
RelationalPackage.eINSTANCE.getTable_Materialized(),
isSettable,
ItemPropertyDescriptor.BOOLEAN_VALUE_IMAGE,
null,
null));
}
/**
* This adds a property descriptor for the Materialized feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void addMaterializedPropertyDescriptorGen( Object object ) { // NO_UCD
itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Table_materialized_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_Table_materialized_feature", "_UI_Table_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
RelationalPackage.eINSTANCE.getTable_Materialized(),
true,
ItemPropertyDescriptor.BOOLEAN_VALUE_IMAGE,
null,
null));
}
/**
* This adds a property descriptor for the Logical Relationships feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated NOT
*/
protected void addLogicalRelationshipsPropertyDescriptor( Object object ) {
// Start customized code
final ItemPropertyDescriptor descriptor = new ItemPropertyDescriptor(
((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Table_logicalRelationships_feature"), //$NON-NLS-1$
getString("TableItemProvider._UI_PropertyDescriptor_description_LogicalRelationships"), //$NON-NLS-1$
RelationalPackage.eINSTANCE.getTable_LogicalRelationships(),
true, null, null, null) {
@Override
public Object getPropertyValue( Object o ) {
return ((Table)o).getLogicalRelationships();
}
@Override
public Collection getChoiceOfValues( Object object ) {
final Table table = (Table)object;
final Resource model = table.eResource();
final List results = RelationalUtil.findLogicalRelationshipEnds(model);
return results;
}
};
itemPropertyDescriptors.add(descriptor);
// End customized code
}
/**
* This adds a property descriptor for the Logical Relationships feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void addLogicalRelationshipsPropertyDescriptorGen( Object object ) { // NO_UCD
itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Table_logicalRelationships_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_Table_logicalRelationships_feature", "_UI_Table_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
RelationalPackage.eINSTANCE.getTable_LogicalRelationships(),
true,
null,
null,
null));
}
/**
* This adds a property descriptor for the Materialized Table feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated NOT
*/
protected void addMaterializedTablePropertyDescriptor( Object object ) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Table_materializedTable_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_Table_materializedTable_feature", "_UI_Table_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
RelationalPackage.eINSTANCE.getTable_MaterializedTable(),
true,
null,
null,
null));
}
/**
* This adds a property descriptor for the Materialized Table feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void addMaterializedTablePropertyDescriptorGen( Object object ) { // NO_UCD
itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Table_materializedTable_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_Table_materializedTable_feature", "_UI_Table_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
RelationalPackage.eINSTANCE.getTable_MaterializedTable(),
true,
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 getChildrenFeatures( Object object ) {
if (childrenFeatures == null) {
super.getChildrenFeatures(object);
childrenFeatures.add(RelationalPackage.eINSTANCE.getTable_AccessPatterns());
}
return childrenFeatures;
}
/**
* This returns Table.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public Object getImage( Object object ) {
return getResourceLocator().getImage("full/obj16/Table"); //$NON-NLS-1$
}
/**
* This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
*/
@Override
public String getText( Object object ) {
String label = ((Table)object).getName();
return label == null || label.length() == 0 ? getString("_UI_Table_type") : //$NON-NLS-1$
label;
}
/**
* 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(Table.class)) {
case RelationalPackage.TABLE__SYSTEM:
case RelationalPackage.TABLE__CARDINALITY:
case RelationalPackage.TABLE__SUPPORTS_UPDATE:
case RelationalPackage.TABLE__MATERIALIZED:
fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
return;
case RelationalPackage.TABLE__ACCESS_PATTERNS:
fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false));
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(RelationalPackage.eINSTANCE.getTable_AccessPatterns(),
RelationalFactory.eINSTANCE.createAccessPattern()));
}
/**
* Return the resource locator for this item provider's resources. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public ResourceLocator getResourceLocator() {
return RelationalEditPlugin.INSTANCE;
}
/**
* Return whether the resource containing this object represents a virtual model. If we cannot determine if the resource is a
* virtual model then false is returned
*
* @generated NOT
*/
protected boolean isVirtual( Object object ) {
if (object instanceof Table) {
Table table = (Table)object;
try {
ModelAnnotation ma = ModelerCore.getModelEditor().getModelAnnotation(table);
return (ma != null && ma.getModelType().getValue() == ModelType.VIRTUAL);
} catch (Exception e) {
RelationalPlugin.Util.log(IStatus.ERROR, e, e.getMessage());
}
}
return false;
}
}