package org.apache.rya.api.domain;

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.
 */

import org.eclipse.rdf4j.model.Value;

/**
 * Created by IntelliJ IDEA.
 * Date: 4/10/12
 * Time: 3:57 PM
 * To change this template use File | Settings | File Templates.
 */
public class RangeValue<T extends Value> implements Value {

    private T start;
    private T end;

    public RangeValue(T start, T end) {
        this.start = start;
        this.end = end;
    }

    @Override
    public String stringValue() {
        throw new UnsupportedOperationException("Range is only supported at query time");
    }

    public T getStart() {
        return start;
    }

    public void setStart(T start) {
        this.start = start;
    }

    public T getEnd() {
        return end;
    }

    public void setEnd(T end) {
        this.end = end;
    }

    @Override
    public String toString() {
        final StringBuilder sb = new StringBuilder();
        sb.append("RangeValue");
        sb.append("{start=").append(start);
        sb.append(", end=").append(end);
        sb.append('}');
        return sb.toString();
    }
}