/*
* 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.transformation.provider;
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.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.ItemProviderAdapter;
import org.teiid.designer.metamodels.transformation.InputBinding;
import org.teiid.designer.metamodels.transformation.TransformationPackage;
import org.teiid.designer.metamodels.transformation.util.TransformationUtil;
/**
* This is the item provider adapter for a {@link org.teiid.designer.metamodels.transformation.InputBinding} object. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*
* @since 8.0
*/
public class InputBindingItemProvider 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 InputBindingItemProvider( 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);
addInputParameterPropertyDescriptor(object);
addMappingClassColumnPropertyDescriptor(object);
}
return itemPropertyDescriptors;
}
/**
* This adds a property descriptor for the Input Parameter feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void addInputParameterPropertyDescriptor( Object object ) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_InputBinding_inputParameter_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_InputBinding_inputParameter_feature", "_UI_InputBinding_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
TransformationPackage.eINSTANCE.getInputBinding_InputParameter(),
true,
null,
null,
null));
}
/**
* This adds a property descriptor for the Mapping Class Column feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void addMappingClassColumnPropertyDescriptor( Object object ) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_InputBinding_mappingClassColumn_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_InputBinding_mappingClassColumn_feature", "_UI_InputBinding_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
TransformationPackage.eINSTANCE.getInputBinding_MappingClassColumn(),
true,
null,
null,
null));
}
/**
* This returns InputBinding.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public Object getImage( Object object ) {
return getResourceLocator().getImage("full/obj16/InputBinding"); //$NON-NLS-1$
}
/**
* This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated NOT
*/
@Override
public String getText( Object object ) {
final InputBinding binding = (InputBinding)object;
String inputStr = null;
String valueStr = null;
if (binding.getInputParameter() != null && binding.getInputParameter().getName() != null
&& binding.getInputParameter().getName().trim().length() != 0) {
inputStr = binding.getInputParameter().getName();
}
if (binding.getMappingClassColumn() != null && binding.getMappingClassColumn().getName() != null
&& binding.getMappingClassColumn().getName().trim().length() != 0) {
valueStr = binding.getMappingClassColumn().getName();
}
if (valueStr == null && inputStr == null) {
return getString("_UI_InputBinding_type"); //$NON-NLS-1$
}
if (inputStr == null) {
inputStr = getString("_UI_InputBinding_unknown_parameter"); //$NON-NLS-1$
}
if (valueStr == null) {
valueStr = getString("_UI_InputBinding_unknown_expression"); //$NON-NLS-1$
}
if (binding.getMappingClassColumn() != null && binding.getMappingClassColumn().getType() != null) {
valueStr = valueStr + ":" + TransformationUtil.getName(binding.getMappingClassColumn().getType()); //$NON-NLS-1$
}
return inputStr + " = " + valueStr; //$NON-NLS-1$
}
/**
* This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public String getTextGen( Object object ) { // NO_UCD
return getString("_UI_InputBinding_type"); //$NON-NLS-1$
}
/**
* 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);
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);
}
/**
* Return the resource locator for this item provider's resources. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public ResourceLocator getResourceLocator() {
return TransformationEditPlugin.INSTANCE;
}
}