/**
* Copyright (c) 2013, Institute of Information Systems (Sven Groppe and contributors of LUPOSDATE), University of Luebeck
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
* following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice, this list of conditions and the following
* disclaimer.
* - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
* following disclaimer in the documentation and/or other materials provided with the distribution.
* - Neither the name of the University of Luebeck nor the names of its contributors may be used to endorse or promote
* products derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package lupos.gui.operatorgraph.visualeditor.ruleeditor.operators;
import java.util.HashSet;
import javax.swing.JOptionPane;
import lupos.gui.operatorgraph.graphwrapper.GraphWrapper;
import lupos.gui.operatorgraph.visualeditor.guielements.AbstractGuiComponent;
import lupos.gui.operatorgraph.visualeditor.guielements.VisualGraph;
import lupos.gui.operatorgraph.visualeditor.operators.Operator;
import lupos.gui.operatorgraph.visualeditor.ruleeditor.guielements.JumpOverOperatorPanel;
import org.json.JSONException;
import org.json.JSONObject;
public class JumpOverOperator extends AbstractRuleOperator {
private String cardinality;
private String conditions;
public JumpOverOperator() {
super();
this.cardinality = "*";
this.conditions = "";
}
public JumpOverOperator(final String name, final JSONObject loadObject) throws JSONException {
super(name, loadObject);
}
@Override
protected void fromJSON(final JSONObject loadObject) throws JSONException {
this.cardinality = loadObject.getString("cardinality");
this.conditions = loadObject.getString("conditions");
}
@Override
public AbstractGuiComponent<Operator> draw(final GraphWrapper gw, final VisualGraph<Operator> parent) {
this.panel = new JumpOverOperatorPanel(parent, gw, this, this.classType, this.determineNameForDrawing(), this.alsoSubClasses, this.cardinality);
return this.panel;
}
@Override
public JSONObject toJSON(final JSONObject connectionsObject) throws JSONException {
final JSONObject saveObject = this.internalToJSON(connectionsObject);
saveObject.put("cardinality", this.cardinality);
saveObject.put("conditions", this.conditions);
return saveObject;
}
public void setCardinality(final String cardinality) {
this.cardinality = cardinality;
}
public String getCardinality() {
return this.cardinality;
}
public String getConditions() {
return this.conditions;
}
public void setConditions(final String conditions) {
this.conditions = conditions;
}
@Override
public boolean validateOperator(final boolean showErrors, final HashSet<Operator> visited, final Object data) {
final boolean ret = super.validateOperator(showErrors, visited, data);
if(!ret) {
return ret;
}
if(this.getPrecedingOperators().size() == 0 && this.getSucceedingOperators().size() == 0) {
if(showErrors) {
JOptionPane.showOptionDialog(this.panel.getParentQG().visualEditor, "A JumpOverOperator must have preceding or succeeding elements!", "Error", JOptionPane.DEFAULT_OPTION, JOptionPane.ERROR_MESSAGE, null, null, null);
}
return false;
}
return true;
}
@Override
public String getXPrefID(){
return "ruleEditorPane_style_jumpoveroperator";
}
}