/**
 * Copyright 2014 National University of Ireland, Galway.
 *
 * This file is part of the SIREn project. Project and contact information:
 *
 *  https://github.com/rdelbru/SIREn
 *
 * 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 org.sindice.siren.qparser.keyword.nodes;

import java.text.NumberFormat;

import org.apache.lucene.queryparser.flexible.standard.nodes.NumericQueryNode;

/**
 * This query node represents a field query that holds a numeric value.
 *
 * <p>
 *
 * This class is the same as {@link NumericQueryNode}, apart that it discards
 * the {@link NumberFormat} argument in {@link #toString()}.
 */
public class NodeNumericQueryNode
extends NumericQueryNode {

  public NodeNumericQueryNode(final CharSequence field,
                              final Number value) {
    super(field, value, null);
  }

  @Override
  public String toString() {
    return "<numeric field='" + this.getField() + "' number='"
    + this.getValue() + "'/>";
  }

}