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/*****************************************************************************
* Copyright (c) 2013 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:
* CEA LIST - Initial API and implementation
*
*****************************************************************************/
package org.eclipse.papyrus.views.search.results;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.papyrus.infra.core.services.ServiceException;
import org.eclipse.papyrus.infra.services.openelement.service.OpenElementService;
import org.eclipse.papyrus.views.search.scope.ScopeEntry;
import org.eclipse.ui.PartInitException;
/**
*
* A match raised by the value of an attribute
*
*/
public class AttributeMatch extends ModelMatch {
/**
* The element containing the value of the attribute that matches
*/
protected Object target;
/**
* Similar to {@link AbstractResultEntry} but adds an information about which attribute raised the match and which element contains the value of
* the attribute that matches
*
* @param offset
* @param lenght
* @param target
* the element containing the value of the attribute that matches
* @param scopeEntry
* @param attribute
* the attribute that raised the match
*/
public AttributeMatch(int offset, int lenght, Object target, ScopeEntry scopeEntry, Object attribute) {
super(offset, lenght, attribute, scopeEntry);
this.target = target;
this.parent = new ResultEntry(target, scopeEntry);
recursiveHierarchy((AbstractResultEntry)parent, scopeEntry);
}
/**
*
* @see org.eclipse.papyrus.views.search.results.AbstractResultEntry#equals(java.lang.Object)
* In addition, it checks if target is the same as well.
*
* @param obj
* @return
*/
@Override
public boolean equals(Object obj) {
if(obj instanceof AttributeMatch) {
if(super.equals(obj)) {
if(((AttributeMatch)obj).getTarget().equals(this.target)) {
return true;
}
}
return false;
} else {
return false;
}
}
public Object getTarget() {
return target;
}
public void setTarget(Object target) {
this.target = target;
}
/**
*
* @see org.eclipse.papyrus.views.search.results.AbstractResultEntry#elementToDisplay()
*
* @return
*/
@Override
public Object elementToDisplay() {
return this;
}
/**
*
* @see org.eclipse.papyrus.views.search.results.AbstractResultEntry#elementToCheckFilterFor()
*
* @return
*/
@Override
public Object elementToCheckFilterFor() {
return target;
}
/**
*
* @see org.eclipse.papyrus.views.search.results.AbstractResultEntry#openElement()
*
* @return
*/
@Override
public Object openElement(OpenElementService service) throws ServiceException, PartInitException {
if(target instanceof EObject) {
return service.openSemanticElement((EObject)target);
}
return null;
}
}
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