/*
* (c) Copyright 2010-2011 AgileBirds
*
* This file is part of OpenFlexo.
*
* OpenFlexo is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* OpenFlexo is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with OpenFlexo. If not, see <http://www.gnu.org/licenses/>.
*
*/
package org.openflexo.xml.diff3;
import org.jdom2.Element;
import org.jdom2.Text;
public class MergeTextAction extends MergeAction {
private Text _text1;
private Text _text2;
private Element _parentInMergedDocument;
public MergeTextAction(int actionIndex, MergeActionType actionType, Element parentInMergedDocument, Text text1, Text text2) {
super(actionIndex, actionType);
_text1 = text1 != null ? (Text) text1.clone() : null;
_text2 = text2 != null ? (Text) text2.clone() : null;
_parentInMergedDocument = parentInMergedDocument;
}
@Override
public void execute() {
switch (_actionType) {
case CHOOSE1:
if (_text1 != null) {
_parentInMergedDocument.addContent(_text1);
}
break;
case CHOOSE2:
if (_text2 != null) {
_parentInMergedDocument.addContent(_text2);
}
break;
default:
break;
}
}
@Override
public void undo() {
switch (_actionType) {
case CHOOSE1:
if (_text1 != null) {
_parentInMergedDocument.removeContent(_text1);
}
break;
case CHOOSE2:
if (_text2 != null) {
_parentInMergedDocument.removeContent(_text2);
}
break;
default:
break;
}
}
@Override
public String getLabel() {
switch (_actionType) {
case CHOOSE1:
return "choose " + _text1.getText();
case CHOOSE2:
return "choose " + _text2.getText();
}
return "error : action type " + _actionType + " is not supposed to be set on this conflict";
}
}