/*****************************************************************************
* Copyright (c) 2008 CEA LIST.
*
*
* 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:
* Chokri Mraidha (CEA LIST) Chokri.Mraidha@cea.fr - Initial API and implementation
* Patrick Tessier (CEA LIST) Patrick.Tessier@cea.fr - modification
*
*****************************************************************************/
package org.eclipse.papyrus.uml.properties.profile.ui.items;
import java.util.List;
import org.eclipse.emf.ecore.EEnumLiteral;
import org.eclipse.papyrus.uml.profile.Message;
import org.eclipse.papyrus.uml.profile.utils.Util;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Table;
import org.eclipse.swt.widgets.TableItem;
import org.eclipse.uml2.uml.EnumerationLiteral;
import org.eclipse.uml2.uml.Property;
// TODO: Auto-generated Javadoc
/**
* The Class EnumerationItems.
*/
public class EnumerationItems {
/**
* The Constructor.
*
* @param table
* the table
* @param value
* the value
* @param property
* the property
*/
public EnumerationItems(Table table, Property property, Object value) {
if(property.isMultivalued()) {
// property is multivalued
final List propValues = (List)value;
for(int i = 0; i < propValues.size(); i++) {
createItem(table, property, propValues.get(i));
}
} else { // property is not multivalued
// if the property has a value
if(value != null) {
createItem(table, property, value);
}
}
}
/**
* Creates a new item for current objet int the table.
*
* @param table
* the table
* @param object
* the object
* @param property
* the property
*/
private void createItem(Table table, Property property, Object object) {
EnumerationLiteral eLiteral = null;
// Prepare Item data
if(object instanceof EnumerationLiteral) {
eLiteral = (EnumerationLiteral)object;
} else if(object instanceof EEnumLiteral) {
EEnumLiteral eEnumLiteral = (EEnumLiteral)object;
Object tmp = Util.getValueObjectFromString(eEnumLiteral.getName(), property.getType());
eLiteral = ((EnumerationLiteral)tmp);
} else if(object instanceof String) {
String literalString = (String)object;
Object tmp = Util.getValueObjectFromString(literalString, property.getType());
eLiteral = ((EnumerationLiteral)tmp);
} else { // Error
String err = "Value " + object.toString() + " of Property " + property.getName() + " is not an EnumerationLiteral.";
Message.error(err);
}
if(eLiteral != null) {
// Prepare Item label
TableItem propValueItem = new TableItem(table, SWT.NONE);
propValueItem.setText(eLiteral.getName());
propValueItem.setData(eLiteral);
}
}
}