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Provides seamlessly integrated Java access to graph databases (Neo4J) at different levels of abstraction.

There is a newer version: 4.2.0

/************************************************************************
 * Copyright (c) 2014 IoT-Solutions e.U.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *  http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 ************************************************************************/

package iot.jcypher.domainquery.api;

import iot.jcypher.domainquery.ast.OrderExpression;
import iot.jcypher.domainquery.ast.OrderExpression.OrderBy;
import iot.jcypher.domainquery.internal.QueryRecorder;

public class Order extends APIObject {

	private OrderExpression orderExpression;

	Order(OrderExpression orderExpression) {
		super();
		this.orderExpression = orderExpression;
	}
	
	/**
	 * Specify the attribute to be used for sorting
	 * @param attributeName
	 * @return
	 */
	public OrderDirection BY(String attributeName) {
		OrderBy ob = this.orderExpression.getCreateOrderCriteriaFor(attributeName);
		OrderDirection ret = new OrderDirection(ob);
		QueryRecorder.recordInvocation(this, "BY", ret, QueryRecorder.literal(attributeName));
		return ret;
	}
}