tabular-data-expression-widget/src/main/java/org/gcube/portlets/user/td/expressionwidget/shared/model/logical/Not.java

28 lines
691 B
Java

package org.gcube.portlets.user.td.expressionwidget.shared.model.logical;
import org.gcube.portlets.user.td.expressionwidget.shared.model.Expression;
import org.gcube.portlets.user.td.expressionwidget.shared.model.OperatorType;
/**
*
* @author "Giancarlo Panichi" <a
* href="mailto:g.panichi@isti.cnr.it">g.panichi@isti.cnr.it</a>
*
*/
public class Not extends Expression {
private static final long serialVersionUID = 9206533042761278382L;
protected Expression argument;
public Not(Expression argument) {
this.argument = argument;
}
public OperatorType getOperator() {
return OperatorType.NOT;
}
public String getReturnedDataType() {
return "Boolean";
}
}