OrderImpl.java

package org.aksw.jena_sparql_api.mapper.jpa.criteria;

import javax.persistence.criteria.Order;

import org.aksw.jena_sparql_api.mapper.jpa.criteria.expr.VExpression;

public class OrderImpl
	implements Order
{
	protected VExpression<?> expression;
	protected boolean isAscending;
	
	public OrderImpl(boolean isAscending, VExpression<?> expression) {
		super();
		this.isAscending = isAscending;
		this.expression = expression;
	}

	@Override
	public Order reverse() {
		return new OrderImpl(!isAscending, expression);
	}

	@Override
	public boolean isAscending() {
		return isAscending;
	}

	@Override
	public VExpression<?> getExpression() {
		return expression;
	}
}