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/*****************************************************************************
* Copyright (c) 2009 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:
* Remi Schnekenburger (CEA LIST) remi.schnekenburger@cea.fr - Initial API and implementation
* Celine Janssens (ALL4TEC) celine.janssens@all4tec.net - Bug 455311 : Refactor Stereotypes Display
*****************************************************************************/
package org.eclipse.papyrus.uml.diagram.common.editpolicies;
import org.eclipse.papyrus.uml.diagram.common.Activator;
import org.eclipse.uml2.uml.Usage;
/**
* Specific edit policy for label displaying stereotypes and their properties
* for edges representing UML elements.
* <p>
* It also displays the tag for the links, for example "use" for {@link Usage}.
*
*/
public abstract class AppliedStereotypeLabelDisplayEditPolicy extends AbstractAppliedStereotypeDisplayEditPolicy {
/** constant for this edit policy role */
public static final String STEREOTYPE_LABEL_POLICY = "AppliedStereotypeLabelDisplayEditPolicy";
/** tag displayed for the UML element */
public String tag;
/**
* Creates a new AppliedStereotypeLabelDisplayEditPolicy, with the specified
* tag for the element.
*
* @param tag
* the tag for element, for example "use" for {@link Usage}.
*/
public AppliedStereotypeLabelDisplayEditPolicy(String tag) {
super();
this.tag = Activator.ST_LEFT + tag + Activator.ST_RIGHT;
}
/**
* Creates a new AppliedStereotypeLabelDisplayEditPolicy, with no tag for
* the element.
*/
public AppliedStereotypeLabelDisplayEditPolicy() {
super();
this.tag = "";
}
/**
* {@inheritDoc}
*/
@Override
public void refreshDisplay() {
refreshStereotypeDisplay();
}
/**
* Refreshes the stereotype display
*/
protected abstract void refreshStereotypeDisplay();
/**
* Get the Stereotype text to display into the Label.
*
* @return The stereotype name Label to display according to the depth
*/
public String stereotypesToDisplay() {
return helper.getStereotypeTextToDisplay(hostView);
}
}
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