/******************************************************************************
* Copyright (c) 2016 Oracle
* 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:
* Konstantin Komissarchik - initial implementation and ongoing maintenance
******************************************************************************/
package org.eclipse.sapphire.modeling.el.internal;
import org.eclipse.sapphire.modeling.Status;
import org.eclipse.sapphire.modeling.el.Function;
import org.eclipse.sapphire.modeling.el.FunctionContext;
import org.eclipse.sapphire.modeling.el.FunctionResult;
/**
* Returns the severity of a validation result.
*
* @author <a href="mailto:konstantin.komissarchik@oracle.com">Konstantin Komissarchik</a>
*/
public final class SeverityFunction extends Function
{
@Override
public String name()
{
return "Severity";
}
@Override
public final FunctionResult evaluate( final FunctionContext context )
{
return new FunctionResult( this, context )
{
@Override
protected Object evaluate()
{
return operand( 0, Status.class, false ).severity();
}
};
}
}