/*******************************************************************************
* Copyright (c) 2010 Fraunhofer IWU and others.
* 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:
* Fraunhofer IWU - initial API and implementation
*******************************************************************************/
package net.enilink.komma.parser.sparql.tree;
import java.util.List;
import net.enilink.komma.parser.sparql.tree.visitor.Visitor;
public class SelectQuery extends QueryWithSolutionModifier {
public static enum Modifier {
DISTINCT, REDUCED;
}
protected final Modifier modifier;
protected final List<Variable> projection;
public SelectQuery(Modifier modifier, List<Variable> projection,
Dataset dataset, Graph graph,
java.util.Collection<? extends SolutionModifier> modifiers) {
super(dataset, graph, modifiers.toArray(new SolutionModifier[modifiers
.size()]));
this.modifier = modifier;
this.projection = projection;
}
public List<Variable> getProjection() {
return projection;
}
public Modifier getModifier() {
return modifier;
}
@Override
public <R, T> R accept(Visitor<R, T> visitor, T data) {
return visitor.selectQuery(this, data);
}
}