/*******************************************************************************
* Copyright (c) 2007, 2010 Association for Decentralized Information Management
* in Industry THTH ry.
* 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:
* VTT Technical Research Centre of Finland - initial API and implementation
*******************************************************************************/
package org.simantics.g2d.element.handler;
import org.simantics.g2d.element.IElement;
import org.simantics.g2d.element.handler.impl.TextImpl;
/**
*
* @See {@link TextImpl} for default implementation
* @author Toni Kalajainen
*/
public interface Text extends ElementHandler {
public static final Text INSTANCE = TextImpl.INSTANCE;
/**
* @param e the element to retrieve text from
* @return null
if there is no text
*/
String getText(IElement e);
/**
* @param e the element to set text for
* @param text the text to set, use null
to remove text
*/
void setText(IElement e, String text);
}